"drainage"

Architect Hawkins\Brown specified Howe Green 7500 Series Medium Duty Stainless Steel Floor Access Covers for one of the office spaces within BT Sport located at Here East, the new digital quarter for East London. The covers were required to address the challenge of easily and safely accessing drainage junctions located beneath a raised floor system in the corridors of the building. The 7500 Series were specified with stainless steel Z profiles to provide additional support to the access cover within the raised floor. The access covers were initially covered with plywood and then infilled with a vinyl flooring finish.

Trief Cadet GST1A were used across Vale Road bridge which connects the Rhyl to its rail station. Cadet offered a unique solution to protect the Victorian bridge structure without compromising the existing access across the bridge. Vale Road bridge had many design aspects which included protecting the structure from the rigours of passing traffic, without reducing the width of the carriageway available for traffic to pass and maintaining access for pedestrians. A further challenge was the effective drainage of rain water build-up to the rear of the kerbs. To view the whole case study please click the link below.

This 115m² project was a large luxury new-build. The decking required two distinct build-up methods around the house. One section was on a waterproofing membrane, the other on a steel framed walkway. Adjustable support pedestals were loose-laid onto the membrane. iDecking aluminium rail system was set onto the pedestals and EasyClick boards were clicked into place. Pedestals lifted the decking structure off the membrane allowing free drainage and creating a level surface on the falling roof. Aluminium rails were mechanically fixed to the steel structure and the whole terrace was set to one, seamless level wrapping around the house.

The Changing Places toilet campaign urges the government to mandate the inclusion of Changing Places facilities in large public buildings during construction, redevelopment, or refurbishment. Care Spaces were approached to collaborate with Birmingham Children’s Hospital to implement a Changing Places facility. Initially, the chosen space was too small, prompting relocation. The Care Spaces team were able to design a layout, which they approved, and the project addressed challenges such as hands-free tap integration, drainage adjustments, and ceiling height modifications. Overcoming fire and water system issues, the completed Changing Place boasts user-friendly features, including sky ceiling LED panels and a mural wall.

Product:Surespan manufactured this SAC Aluminium, single leaf, flush floor access cover to fit a structural opening 1000 x 1000mm. The access cover comes complete with gas spring assisted, Aluminium chequer plate lid which locks in the open position with a safety hold open stay to prevent against accidental closure. Should any water pass the seals, it will be dispersed via an integral drainage channel. The lid is held shut by a heavy-duty Grade 316 Stainless Steel ‘slam action’ cab lock and can open from both sides with the use of a removable ‘Tee’ key., for safety. Finished Self-colour Aluminium.

Waterproofing this historic London landmark – external waterproofing with Newton 403 HydroBond, internal waterproofing with Newton System 500, installed by Newton Specialist Basement Contractor MacLennanUK.Newton Waterproofing were delighted to return for this project at the prestigious Houses of Parliament in London, a landmark that has dominated London’s skyline for over 150 years. Newton Specialist Basement Contractor MacLennan Waterproofing was approached to specify a guaranteed waterproofing solution for the new-build basement.After reviewing the technical drawings, MacLennan decided to bring the job to Newton, whose product range was perfectly suited to the project requirements. Newton and MacLennan are both privileged to be the companies chosen to share in securing the future of the Palace of Westminster.This complex project required the design and installation of an external waterproofing system, an internal cavity drain system, and a polyurea roofing system to ensure a high standard of waterproofing.Externally, Newton’s innovative ‘Type A’ 403 HydroBond membrane was applied extensively to ensure the necessary waterproofing around the basement, whilst internally, Newton 508 and Newton 520 membranes were both applied from floor to ceiling as part of Newton’s complete System 500 cavity drainage solution. With the finished structure in place, the waterproofing was finally completed by the application of both a polyurea coating and further drainage membrane to the roof deck of the basement.With a waterproof basement fully compliant with the requirements of BS 8102:2009, coupled with guaranteed protection against water ingress, this newly completed, large basement area, situated directly next to the River Thames, provides a durable and well-established waterproofing solution, utilising multiple Newton Systems to great effect.

The first part of a vital £23m project to alleviate the risk of flooding in Hull has been completed with product, design support and on-site assistance from Brett Landscaping.Brett Landscaping has worked with contractor Morrisons Water Services, Yorkshire Water and Hull City Council to retrofit Rosmead Street, a residential street vulnerable to surface water flooding, supplying 4,000 square metres of concrete block permeable paving.The Rosmead Street scheme is the first part of a £23m investment in surface water management schemes planned across Hull and East Riding due to be completed over the next five years, coordinated by the Living With Water partnership. Hull has always been a city susceptible to flooding, due to its location on low lying land alongside the Humber estuary and River Hull. Surface water from the surrounding area and city itself has to flow through a series of drainage and sewer networks to discharge into the estuary. This system was challenged in 2007 when over 9,000 properties were flooded. Since then the partners have joined together to work on increasing the cities resilience through awareness and engagement, alongside investment in the infrastructure. The Living With Water partnership was set up by Hull City Council, East Riding Of Yorkshire, Environment Agency, Yorkshire Water and University of Hull with two key objectives to educate the community and look at ways to mitigate the problems with surface water drainage in the area, based on the concerns and requirements of residents.At Rosmead Street the Living With Water team committed to a SuDS retrofit scheme that would help to mitigate any future serious rainfall incidents by removing the original MacAdam roadway and using permeable paving to attenuate the water flow and ease pressure on the sewer systems.

Alumasc Rooflights provided an ideal solution to allowing natural daylight into the building from above. The unique kerb design incorporates both security and waterproofing to create a reliable, safe and secure rooflight, allowing horizontal termination of the waterproof membrane. This makes water penetration virtually impossible. The domed glazing is moulded from Marlon FSX Longlife, premium quality solid polycarbonate, which has an impact resistance up to 200 times that of glass.Technically sophisticated, Harmer AV high-performance aluminium roof outlets are chosen for this project as they guarantee a trouble-free performance and are especially suited to flat roofing applications featuring continuous membranes.Harmer AV roof outlets combine innovative product design with full industry compliance to meet the needs of rainwater drainage in any construction project, with the ability to drain up to 40% more roof area than conventional gravity outlets. Further to this, their lightweight, durable, non-corrodible design means that they will do so for up to 40 years.GX Pressed Aluminium Gutters are robust box section gutters designed for traditional wet jointing on site. They’re especially suited to applications where maximum capacity gutters are required. For the very large drainage area of the campus roof, they were perfect.Designed to fully accommodate thermal movement at every joint, they are lightweight, durable and noncorrodible, and, upholding the environmental prerequisites of this project, they are 100% recyclable.Finally, Heritage Circular Pipes are available in 4 pipe diameters and 3 pipe lengths, together with a complete range of fittings. Can be factory finished to replicate cast iron or with BBA certificated powder coatings in a range of colours.

The WPNSA is an important international sporting venue with direct access to Portland Harbour and Weymouth Bay – some of the best sailing waters in the world. Since it opened, WPNSA has hosted some of the biggest regattas in the world. The latest upgrades to the facilities at the Academy were completed in 2008 and, with many international sailors and additional visiting spectators, the venue has also been supported by significant improvements to the surrounding highway infrastructure, town centre, high streets and minor roads – designed to relieve congestion and improve accessibility to the Weymouth and Portland area. ACO surface water drainage products have been extensively and successfully utilised on many of these projects.To read the full case study visit www.aco.co.uk/casestudies

This exclusive up-market housing development in rural Somerset, required surfacing for what would become an adopted residential road. Planning requirements specified that a sustainable form of drainage would be needed to gain planning consent. ULTIPOROUS, Tarmac’s durable porous asphalt was recommended. It would allow full infiltration of rainwater to eliminate puddles and standing water even after heavy rain. It would also achieve a safe, all-weather surface for residents and avoid surface run-off into the local catchment. The approach taken, meant that no drains or manholes were required, which is another advantage of using this product for architects and designers. It would also deliver lasting durability, helping to minimise future maintenance requirements.

A new 4,000m2 staff car park was required for this large brewery in Monmouthshire. Sustainable water management was a key priority for the client. As a result they had specified full infiltration porous construction that would allow rainwater to soak into the pavement, before being slowly released into the ground. This would help to reduce the rapid runoff which can cause local drainage systems to be overloaded after heavy rainfall.The new ULTIPOROUS surface provided a safe, all-weather parking area which would avoid surface water after heavy rainfall and formation of ice during the winter. It also met the client’s sustainability requirements by helping to manage rainwater at source and control its release into the surrounding environment.

We were contacted by a customer in Bucharest trying to source our Ipe Timber Tiles. He was concerned about durability as Romania has extremes of hot and cold, and torrential rainfall. We reassured him that even with a minimum gap drainage would be sufficient and the suspended tiles system would ensure longevity. He selected the Ipe timber tiles mounted onto fixed height 14mm Plastic Pad. To protect against the extreme weather the tiles were then treated with a generic wood preserve on site, giving them a rich, luxurious finish and producing the "treasure chest" George Ezra would be proud of. https://www.wallbarn.com/case-study/timber-tiles-cata-romania/

Opened in September 2014, Solent Enterprise Zone is home to Fareham College’s Centre of Excellence for Engineering, Manufacturing and Advanced Skills Technology (CEMAST) providing training opportunities for 900 students. It also includes the new Fareham innovation centre providing small workshops and office space for start-up and micro businesses on easy-in, easy-out terms.Around this innovative new build, creative use of hard landscaping was required to enhance the site, to develop and identify areas within the perimeter for pedestrian use, to contribute to safety underfoot on flights of steps and around the bicycle shelter areas as well as providing sustainable urban drainage solutions (SuDS) for the approach to the site and within the car park.In the showpiece location at the approach to the college and inside the grounds around the planted beds and seating areas, Pallas and La Linia block paving have been installed. These elegant, high performance combined concrete block and paving ranges use high quality exposed aggregates across Client: Fareham College Contractor: Woodman Civil Engineering & Leadbitter Construction Products Used: Pallas & La Linia Block Paving, Priora Permeable Block Paving, Tegula Block Paving, Keyblok Block Paving, Saxon Paving and Conservation Kerb a broad range of integrated plan sizes to create striking visual effects. La Linia is a subtly textured paving range ideal for pedestrian areas in contemporary civic and retail schemes which is also suitable for occasional vehicular overrun. Pallas successfully combines vivid colour with a highly polished texture designed to accent contemporary architecture and enhance landscapes with a modern feel. Also on the approach to the college and around the bicycle shelters, Marshalls Saxon Textured Flag Paving has been specified. Saxon is blended with a hard Yorkstone aggregate to deliver a unique surface finish, whilst the consistency of the textured surface ensures superb durability and non-slip properties. This paving has also been installed on flights of steps within the development, incorporating tactile flags at the top and the base of the steps together with visibility strips for safety and performance. In areas around the car park, Marshalls Priora has been selected. Priora is Marshalls’ original Concrete Block Permeable Paving (CBPP) system, combining the ever popular aesthetics of Keyblok block paving with a sourcecontrol sustainable urban drainage system (SuDS). Priora brings together excellent aesthetics and flood risk mitigation, removing surface water without the need for additional linear drainage systems.Hard landscaping at Fareham College has successfully enhanced the areas surrounding the buildings as well as contributing towards improving aesthetics within the college grounds and promoting pedestrian safety. Use of Priora within the car parking areas has ensured compliance with local building regulations in terms of the installation of naturally permeable surfaces.

Derbigum + BluRoof = Sustainable Drainage Solutions Mitigate your risks with Alumasc BluRoofs Think Stormwater Management - Derbigum BluRoof SolutionsA 5-minute hop from Cardiff Queen Street and you’ll find the first blue roof in Wales. Upon what was formerly 1960’s office accommodation the Cromwell House site has been transformed into an 8 storey, 120-bedroom easyHotel with a rooftop stormwater management system. OUR DESIGN PROCESSOur clients at Carter Lauren Construction were interested in learning about the benefits of a blue roof to meet planning conditions. ” Working in a compact city centre environment where ground attenuation was not possible, it made sense to install a blue roof. The Alumasc team demonstrated how their BluRoof System attenuates stormwater via controlled discharge over a 24-hour period at roof level.” Kevin Jenkins, Surveying Director, Carter Lauren Construction. CLIENT BRIEF AND DESIGNWorking closely with the appointed consulting engineer and architect, our team of technical experts designed a solution for stormwater attenuation to comply with planning and meet all other project objectives. Alumasc’s Matt Davies, Area Technical Manager - Mid, West & South Wales commented, “Given the urban location, the Alumasc BluRoof system was the perfect fit in providing a fully warranted single-source waterproofing and sustainable drainage solution.”The Alumasc technical team provided a full specification service and specialist drainage design using key data from the project brief. By incorporating our BBA Accredited Derbigum APP polymer modified bituminous waterproofing system the longevity of the total solution is assured with a proven track record since 1967. Other key components comprise of a BluRoof geotextile filter fabric, BluRoof interlocking void former, flow control outlets, and overflow system.ENVIRONMENTALLY FOCUSSED SOLUTIONExtreme weather events are now the new normal, says the World Meteorological Organisation. Our rainfall patterns are becoming increasingly unpredictable, and we must plan accordingly to adapt the built environment to help alleviate flood risk. PARTNERSHIPWorking with the contractor to construct the first blue roof in Wales. Kevin Jenkins, Surveying Director, Carter Lauren Construction, “Matt and the Alumasc team were available throughout the design and installation process. We knew that installing the BluRoof by Alumasc was the right decision for the future of the easyHotel and the benefit to reduce pressure off the drains.” SAFETY PERFORMANCEThe easyHotel has a 35-year warranty for the works and life expectancy of up to 50 years.ABOUTEasy Hotel Cromwell House, Cardiff - Wales’s first blue roof. Completion: Spring 2021 Main Contractor: Carter Lauren Construction Architect: Axiom Architects 

Newton was approached by the desperate client at this large terraced property in Notting Hill, having had a second basement level excavated beneath the existing basement and the front and rear gardens.Unfortunately, bad waterproofing design and workmanship meant the basement had flooded immediately upon completion – the builder ceased trading and, following a legal case, the architect and structural engineer were found culpable.We recommended our experienced specialist contractor Stonehouse in order to assess the failure and propose a comprehensive solution.The experts at Stonehouse identified a litany of issues, from the weak, permeable structure to the lack of continuous waterproofing between levels, the inadequate pumping system, the blocked cavity drain system, and the non-existent external deck waterproofing and drainage, amongst others.

In April 2016, the world-renowned London School of Economics announced that Grafton Architects were to design their next major project. The Marshall Building at 44 Lincoln’s Inn Fields, built by Mace Group, includes an extensive two-storey, mixed-use basement that will house plant areas, squash courts, changing facilities and a sports hall, covering a total of over 2,250m2 of floorspace and presenting quite the project for Newton Specialist Contractor Cast Contracting Ltd (CCL).Newton Specialist Contractor CCL were appointed to design, supply and install the waterproofing by principal contractor Mace Group in late 2019.To provide a completely dry, guaranteed solution on such a high profile project, CCL recommended the Newton CDM System.Otherwise known as Type C waterproofing, the CDM System is the safest and most reliable form of waterproofing.Prior to installation, CCL applied Newton 906 Lime Inhibitor to the new slab to prevent free lime from the concrete from affecting the drainage membranes. The Type A liquid waterproofing membrane Newton 103-S was also applied internally to many of the concrete surfaces as a barrier to water.With preparations complete, over 2,250m2 of Newton 520 eco membrane was installed to the floor and over 570m2 of Newton 508 membrane installed to the walls to create the Newton CDM System. A drainage system of Newton Basedrain channels also directs any water captured by the membranes to the point of discharge, and the whole system was sealed with Newton OverTape.Despite requiring dedicated delivery slots, and working to an extremely tight program of work, CCL were praised on the quality and speed of their installation, which was completed well within the time limit.The Newton recycling service was also a great success, recycling 115 kg of HDPE waste and therefore preventing over 132 kg of CO2 emissions.

UrbanShore is a four-storey building consisting of a collection of 13 apartments, 7 one bedroom, 2 two bedroom and 4 studio flats. With bin and cycle stores, a formation of parking spaces and a sustainable drainage system, UrbanShore is one of BH1’s most distinguished and characterful collections of apartments. Combining traditional Georgian elegance with generously proportioned and effortlessly elegant interiors, UrbanShore is located just a short walk from the beach, parks, shops, bars and restaurants.Cellecta’s YELOfon HD10+ was specified by ARC Architecture due to its unrivalled acoustic performance in isolating a floating screed from a structural concrete floor. This product is lightweight, making it easy to install. YELOfon HD10+ is also delivered in rolls to ensure it’s easy to handle.CBS BUILD were supplied 500m² of Cellecta products for this development in Bournemouth.

This microbrewery needed floor drainage that could be custom made to fit around their brewing equipment, and manage high flow rates and even higher temperatures. Long-lasting quality was key for this fast paced, pedestrian heavy environment.BLÜCHER facilitated the design of an L shaped channel in grade 304 stainless steel, complete with a mesh grating. This bespoke channel allows ease of access to all the brewing tanks within the area, without comprising on flow rate or heat resistance.The installation of the custom L shaped channel has met the unique requirements of the customer. With its ability to handle high flow rates, withstand high temperatures, fit seamlessly into the brewing setup and endure pedestrian traffic, the brewery is now fully prepared to withstand day-to-day brewing operations.

The currently ongoing project at Latham’s Yard is a large-scale refurbishment of a range of apartment buildings with new cladding and decking to adhere to post-Grenfell fire legislation.Project BreakdownThis multi-phase project see’s no less than 10 high-rise apartment buildings being fitted with building materials that pass updated safety regulations.The SolutionOur 150 Aqua Channel Aluminium Decking was chosen for this balcony refurb as it is easy to install and has an A-class fire resistance rating. These deck boards are extremely low-slip and feature a passive drainage system that allows for management of water runoff.Project DetailsSize: 4000 m²Product: 150 Aqua Channel Client: :  Taylor Wimpey Architect: PRP ArchitectsSub-contractor: KDD ConstructionLocation: London

Grade II listed hotel in the heart of the City of LondonHyatt Regency London Blackfriars is located in the historic Square Mile, directly outside Blackfriars station, and is a short stroll from St. Paul’s Cathedral, the Tate Modern and Shakespeare’s Globe Theatre. The Grade II-listed five-star hotel is steeped in regal history, residing on the former grounds of King Henry VIII's Bridewell Palace.195 rooms had wedi XPS shower tray formers (the wedi Fundo Riolito neo) featuring a linear drainage channel with continuous slope right to the channel and more flexible adjustment for tiling. Providing a complete abP-approved, CE marked and BBA accredited waterproof system, removing the need for labour intensive tanking because no further sealing is required.

The post-industrial area of Hackney Wick has, in recent years, undergone large-scale regeneration.Sitting on the site of a dilapidated Wallis Road factory and yard space, this mixed-use development with 44 luxury loft apartments and 2000 sqm of commercial workspace retains the character of the area.SystemQuadro porcelain paving tiles in the shade ‘Crema’ were used across each of the private balconies, as well as on the roof terrace.Tiles were supported by various RYNO height-adjustable pedestals.Ease of InstallOn roof terrace areas, RynoPaveSupport RPF Adjustable Paving Pedestals were used to support porcelain tiles.RPF Pedestals raise the tiles off the roof, allowing for fast drainage and maintenance access when required. They have a large supporting base, which protects the roofing membrane.

With the introduction of new sports areas and a sixth form college, The Belper School faced a significant shortage of parking spaces. The growing demand for additional parking became evident as staff, visitors, and students resorted to parking on grassed areas. Consequently, numerous muddy patches emerged around the school grounds, negatively impacting the area's aesthetics and making it increasingly inaccessible. Moreover, this led to an increase in the amount of mud brought inside the school, placing a greater burden on the caretaking and cleaning staff.To address the drainage issues and offer an environmentally friendly alternative to concrete or tarmac, the school opted for X-Grid® as a permeable alternative for traditional car park surfacing. The school identified several areas around the premises as suitable locations for the car parks and proceeded to excavate them. A compacted hardcore base made of MoT-type stone was used to establish a strong and stable sub-base for the X-Grid®. By placing a geotextile membrane over the hardcore, the school minimised the risk of weed growth and created a separation layer between the build-up layers. The X-Grid® was then installed on a well-screeded sand blinding layer and filled with durable decorative gravel.By replacing the existing grassed areas with X-Grid® filled with gravel, Belper School successfully resolved their overcrowded car parks without the need for additional drainage infrastructure. The highly permeable nature of X-Grid® facilitated the controlled dispersion of surface water back into the water table. Consequently, the amount of mud around the school grounds was significantly reduced, virtually eliminating it altogether. This enabled the availability of parking spaces throughout the year, providing staff, visitors, and students with ample parking options while preserving the aesthetic appeal of their surroundings. Moreover, the use of X-Grid® ensured that the gravel remained in place, eliminating migration and greatly reducing surface maintenance requirements, thus keeping the areas looking as attractive as possible.

Hadfield Carkwell Davidson specified Tobermore for the 376,737sq ft job at the IKEA retail store in Sheffield.The large-scale scheme, which has created nearly 500 jobs, involved construction and fit-out of the two-storey superstore, providing a sales floor, warehouse, staff facilities, café, and children’s play area, as well as underground and external car parking. The project has received a BREEAM excellence accreditation due to its application of sustainable technologies like solar panels, rainwater harvesting, and electric vehicle charging points on-site.The ChallengeBlock paving was required to meet both SuDs requirements and aesthetic aspiration.The IKEA store was constructed adjacent to the famous Tinsley Viaduct on the outskirts of Sheffield, bringing the popular retail destination to the area near the Meadowhill Shopping Centre.A crucial part of the £60M project was that the hard landscaping design would satisfy SUDs requirements but maintain a high-end aesthetic appeal that would reflect the IKEA brand.The SolutionTobermore Hydropave products provided suitable drainage for the project.The hard landscaping solution created an outdoor area that effectively promoted the IKEA brand. By utilising high-end block paving product Fusion in the cool tones of silver, mid grey, and graphite, the elevated finish was beautifully realised. Permeable paving was employed in certain areas to support drainage that would meet SuDs requirements for the site, exemplifying the project’s green credentials. This in turn made it one of IKEA’s most sustainable stores.Tobermore’s Granite Step Units with Contrasting Nosing allow for the uneven terrain to be navigated elegantly with appealing steps that augment the customer experience at the IKEA store. Hazard Warning flags also ensure that the site fully meets modern accessibility standards for people with impaired vision.Laying patterns and delineation enhanced the area to meet customer expectations, creating spacious parking bays and attractive pedestrianised walkways. Hydropave Pedesta and Fusion paving combined to realise a project that radiates a unique, high-quality feel.

As part of the regeneration programme within the bid for the 2012 Summer Olympics, the Olympic Village (now known as the multiple award-winning East Village) was designed to house the athletes based on reusing the buildings after the games as a new residential district for Stratford.The 67 acres site, provided for 11 residential plots, each made up of 5 to 7 blocks, built around communal squares and courtyards, with water features accentuating the proximity of the River Lea.Radmat Building Products provided the waterproofing system and the MedO Extensive living green roofs on much of the apartments, to provide a low maintenance and self-sustaining plant community. Working with expert horticulturalists, Radmat Building Products have developed the MedO range of living green roofing systems. All systems are suitable for both new and refurbishment projects and are constructed using the appropriate drainage board, filter fleece and growing medium for the planting required.

The client, East Lindsay District Council, planned to build a brand new £7m state of the art Public Sector Hub facility in Horncastle, Lincolnshire to provide office space for the District Council, Boston College, along with Lincolnshire Police and local medical organisations. A sustainable approach was needed towards the construction of the large 220 space car park required to serve the new building to avoid surface run off and flood risk to the surrounding area.  Using Tarmac's ULTIPOROUS meant planning conditions and would keep the car park free from standing water, even after heavy rainfall. It also avoided the need for additional costly drainage systems and was far less labour intensive than alternatives like block paving, which helped saved time and cost for the client. The smooth, even finish also met the client’s requirement for a safe, low maintenance, all weather surface.

Mayfield Park spans 6.5 acres on the banks of the River Medway and is the first new public park in in the centre of Manchester for over 100 years.The park has a range of features that respond to the level changes throughout the site such as bridges and projecting platforms. Lang+Fulton provided their PL-55x11/90x4mm heel-proof grating for each of these areas providing the required load bearing properties and allowing for free drainage. The grating panels were all individually sized to fit the diverse shapes of the platforms which create social areas for seating and provide cycle routes and pedestrian walkways across the bridges.The grating was also chosen to maintain the site’s post-industrial aesthetic.Mayfield Park has won praise as the standard for future urban park design. The park's commitment to sustainability, evident in its approach to material use and construction, is particularly noteworthy and shows how these values can be achieved within landscape design.

Canberra HouseBauder Cold Applied LiquiTOP SystemSynopsisCanberra House is an office facility in Swindon. The existing single ply PVC waterproofing system roof was leaking and so Bauder carried out a full site survey. The resultant report gave the client several options to rectify the leaking roof.Bauder Building BoardProject nameCanberra HouseLocationSwindonProject typeRefurbishmentRoof size985m²SpecifierRapleys LLP (Bristol)Approved contractorCentral Roofing & Building Services LimitedThe specificationThe LiquiTOP system was chosen as it can be applied directly to the prepared and primed existing single ply covering. The liquid system allowed us to get into tight spaces and without the need for any hot works.LiquiTOP is excellent on refurbishment projects where the complexity of the roof involves intricate areas to be detailed that are not easily achieved with a sheet membrane, or the actual working space on the roof is constricted.Project challengesLarge areas of plant and machinery were situated just above the roof level making access to the areas below difficult with the plant in-situ. The available budget on this project did not allow for lifting or removing the plant, stripping the existing waterproofing system, and replacing with new. Therefore, the decision was made to overlay the existing single ply membrane with a cold applied liquid waterproofing which can be installed without the need to raise any plant.To overcome drainage challenges, secondary upstands were created under the plant and fabricated channels placed underneath allowing water to flow through to the drainage points.The resultBauder was able to offer a cost-effective solution without the necessity to remove or decommission the roof mounted plant and machinery. Cost reductions were achieved for the client by overlaying the existing roof, negating any need to strip existing materials, and not having to remove or raise the plant.The works were carried out by Central Roofing who manged the project impeccably and also finished ahead of schedule.System installedBauder Cold Applied LiquiTOP System1 LiquiTOP PU cold applied liquidA moisture triggered curing polyurethane waterproofing resin; applied in 2 coats, reinforced with Bauder LiquiTOP Glass Fibre Mat.

RESIN BOUND FOR RBG KEW WALKWAYAddagrip Terraco are delighted to have been involved in the Broad Walk project at the Royal Botanic Gardens, Kew with the installation of over 3000sqm of our innovative resin bound porous paving system, Terrabase Rustic.SURFACING REQUIREMENTSAddagrip Terraco were approached as the UK ‘s leading manufacturer of resin exterior surfaces and together with approved contractor, True Grip Ltd, carried out extensive surveys and put together several specification options and costs that Kew could consider. Kew selected Addagrip’s new patented resin bound surfacing system Terrabase Rustic as it offered a larger 6-10mm stone size providing the rustic looking finish that Kew required and could be installed over the existing macadam with minimum environmental impact and disruption. Drainage was another key requirement and the larger stone size of this bound system provides maximum porosity.As the Terrabase product was relatively new, the surface had to meet many exacting performance criteria put forward by Kew which Addagrip was able to substantiate. After 9 months of discussion, True Grip Ltd were appointed to work via main contractor Kier Facilities Services to install the Terrabase Rustic Oak finish. Despite challenging weather conditions and site restrictions due to the public use of the main areas, True Grip Ltd installed 3,163m2 over the entire Broad Walk, following behind Kier Facilities Services who were installing extensive drainage services and brick edging.The new Terrabase Rustic surface is hard wearing, low maintenance with no loose stone and provides a seamless, natural rustic pathway which looks very much at home in the grounds of London’s historic Royal Botanic Gardens.This exciting project has created the longest double herbaceous borders in the UK. The 300m long borders either side of the Broad Walk from the Orangery to the Palm House Pond, were planted with swathes of vibrant summer flowering perennials, grasses and bulbs to form a spectacular new horticultural feature. Planting continued into early summer 2016 to complete the project.Image credit: Richard Wilford, RBG Kew

A bespoke Gatic CastSlot system was installed as part of the redevelopment of the riverside stand for Craven Cottage, home to Fulham FC. The project, which began in July 2021, incorporates Gatic CastSlot Treadsafe, which was chosen to drain away any excess surface water from the seating/standing areas along the deck of the stand. It was installed by main contractors Buckingham Group.The unobtrusive profile of CastSlot sits neatly within concrete, asphalt, and block surface finishes and features an electro painted ductile iron throat section. This is securely fixed to the galvanised steel channel body to provide an exceptionally robust yet discreet drainage system.The treadsafe option was chosen for this project. Treadsafe is available for areas where there is regular foot traffic and is available with a 10mm or 30mm opening—ideal for stadium standing and seating areas.Bespoke access boxes were also created for the new stand, and channel throat depths were also extended for level changes, allowing a constant invert within the channel.

This community engagement project for YMCA in Milton Keynes featured Wallbarn M-Tray on a roof space which acted as a leisure and social area for the students and residents of the YMCA campus in Milton Keynes. It also featured in the training and development of young people with learning difficulties and with challenging upbringings to learn about construction and green roofing, being able to gain NVQ qualification and further certification for installing green roofs.The green roof will be moved in its entirety to a new premises in early 2022 where the benefits of the M-Tray system are fully demonstrated. Rather than have to dig up tonnes of loose aggregate, established sedum and wildflower planting and sheet drainage materials; each module can be simply lifted up and transported via pallets to the its new home the other side of Milton Keynes at the new YMCA building. As this new premises will house many of the young people using YMCA services, this new green roof becomes their green roof to enjoy.

In this case study, we explore a recent resin bound gravel driveway installation project completed using PermaBound materials. Discover how this project aimed to enhance both the aesthetics and functionality of a property's driveway, offering durability and low-maintenance benefits.The homeowner desired a modern, attractive, and SuDs-compliant surface to replace their worn-out driveway. After careful consideration, they chose a resin bound gravel driveway using an Ocean Grey blend. The goal was to create a durable solution that would elevate the property's curb appeal.The project commenced with thorough surface preparation, including the removal of the existing driveway. A permeable tarmac surface was laid, providing a clean and level base for the resin bound application. A porous sub-base was established to ensure effective water drainage.Following best practices, the team marked out 37 bays of approximately 3.6m² in which they would lay each of their mixes. Using high-quality PermaBound UVR+ resin binder and a unique Ocean Grey aggregate blend, the installers produced their mixes in a forced action mixer. The resin and aggregate mixture were carefully spread using a spazzle before being hand-troweled onto the prepared surface by seasoned professionals, creating a seamless and smooth finish.The completed Ocean Grey resin bound gravel driveway instantly transformed the property's appearance. The cool grey tones of the aggregate harmonised with the surrounding architecture, delivering a contemporary and inviting entrance. The surface's smooth finish added sophistication, while its permeability enabled efficient drainage, reducing the risk of localised surface flooding.Additionally, the driveway's low-maintenance nature proved beneficial. Debris can be easily swept away, and occasional power washing will restore its pristine appearance. Thanks to the durable resin bound system, the driveway can withstand the weight of vehicles without compromising its integrity, ensuring long-lasting beauty and functionality.This case study highlights the remarkable transformation achieved through the installation of a resin bound gravel driveway. With its durability, aesthetic appeal, and low-maintenance features, this surface offers an excellent solution for enhancing both the look and practicality of driveways.Contact us today to learn more about our range of resin bound gravel products and other surfacing solutions for your upcoming projects.

US aircraft manufacturer, Boeing, officially opened its first European manufacturing site in Sheffield in 2020. The £40m plant, covers 6,200m² and is responsible for making actuation system components for the 737 and 767 aircraft from raw materials sourced in the UK.The site, designed by D5 architects and installed by the main contractor J F Finnegan, followed the brief of functional adaptability, employee wellbeing and sustainability.Marshalls’ hard landscaping products were used for the forecourt, pathways and surrounding carpark to the building. Modal in Textured Mid Grey Granite paved around the entranceway and paths, while Modal Priora in Anthracite was used in some detailed areas. For the car parking spaces, Keyblok Priora in Natural was used alongside Charcoal to help define parking spaces and illustrate car charging and disabled bays.The use of Priora permeable paving supports the sustainable drainage for this project, the patented nib on the edge of the blocks creates voids through which water falls into a specially prepared sub-base, making this project free of surface water for years to come.

The ChallengeParmiter’s School needed five of their washroom blocks refurbished and work was initially planned to take place during term time for two of the quieter rooms and Summer for the other ones.The main objective for the school was to increase the amount of cubicles in all the washrooms to accommodate their increased student numbers.The SolutionBrookhouse, having created a strict methodology for term-time work, was able to refurbish both the Sixth Form Washroom and Gym toilets during term time with minimal disruption.The washrooms were designed utilising the spaces effectively to obtain the maximum amount of full-height enclosed cubicles which increased capacity by over 30% for each room.Superbly stylish, practical and highly durable, these solid grade laminate cubicles were the exact finish that Parmiter’s School were hoping for. We Provided:Full Height Washroom Cubicles and IPSSolid Grade Laminate (SGL)Contrasting Colour Doors and PanelsAutomatic Infrared Taps & Soap DispensersHygienic Hand-DryersModern Solid Surface TroughStructural SteelDrainage Groundworks

Shooters Sports bar is a modern sports bar located in Neath Town Centre, a principal area of Port Talbot, Wales.  A popular venue, well known for its 6 screens showing live sports, licensed bar and pool, American pool and snooker tables.Delta Registered Installers, Tywi Damp Proofing were first approached to offer remedial assistance with a section of wall which was experiencing severe water ingress.The structure being of reinforced concrete and old wall construction was allowing water ingress via cracks in the structure.Most faults in older structures which allow water ingress are either damaged or deteriorating mortars.Any cracks in the brickwork or substrates will also allow water to enter a structure and would need addressing in creating a Grade 3, habitable space under BS8102:2009 “Code of practice for protection of below ground structures against water from the ground”.Prior to proposing remedial works, ground water assessment, drainage and associated risk assessments were all undertaken.

Peri Ltd, one of the world's largest manufacturers of formwork and scaffolding, recently had Gatic CastSlot installed at its extensive multi-purpose service yard, where heavy lorries and vehicles come and go constantly.Our Area Sales Manager who worked on the project - Zach Graham revealed “The Gatic system was opted for due to its great hydraulic capacity and extensive reputation.” “This particular project required a safe solution that could bear the load of up to 40 tonnes, or D400, in technical terms. However, the Gatic range is designed to meet the needs of delivery or distribution areas where load ratings can reach up to 90 tonnes, or to F900 level, making it well within its capabilities.”Where continuous, slow turning traffic is a major consideration, Gatic CastSlot, from the Gatic Slotdrain range, is the front runner for ensuring a reliable water management system. The reputation of Gatic Slotdrain as the go to drainage range for infrastructure hubs such as airport runways and major ports, made this the obvious choice for this project.

Hard landscaping designed by Stride Treglown, who were keen on creating a modern contemporary feel. The School of Management’s new building is located at Claverton Down Campus.Xflo Plaza permeable paving creates a soft crisp look perfect for the aesthetic of the school along with the added benefits of durability to weather well and even improve with age. Over 3,200m2 of Plaza Lakrids, Birkes, Salt and Pepper in sizes 170/255x170x80 and 200x100x80 were delivered to site.Xflo permeable paving solutions is a highly effective, sustainable method of dealing with storm water control. Our Xflo Permeable Paving Solutions® are designed to mimic the natural movement of storm water and replace conventional storm water drainage systems.Professor Steve Brammer, Dean of the School of Management, said: “It’s extremely exciting to be moving into this wonderful new facility. I can’t wait to see this space foster dynamic and engaging new research, teaching and collaboration for many years to come.”‘The building integrates beautifully with the rest of the campus’ – Natasha BirkBSc International Management.