Roseview Windows

Brunel House is a listed building being converted into luxury apartments. Replacing the primary windows was not permitted, so our client needed to look at a different solution to gain the thermal performance required.The windows were large sashes, requiring heavy duty frames with tilt facility, providing simple access to the primary windows for cleaning and maintenance. An unusual and bespoke feature of this project was - at the architect’s request - trickle vents installed in the bottom of the secondary glazing track.The end result is that, without any visible sign of works “Replacing the primary windows was not permitted” being done, tenants would experience comfort levels that match modern day double glazing, even though their windows are over 100 years old.

This Edwardian home was transformed inside and out in 2021. Part of the renovation included changing the original single glazed, draughty timber sash windows. The sashes were previously painted shut to minimise heat loss, but this was proving both inconvenient and ineffective. The homeowners wanted to find replacement windows that were indistinguishable from their original timbers but in a low maintenance form that offered significantly better security and thermal efficiency. Having spent months looking around for the right solution, the homeowners found Roseview and, specifically, Ultimate Rose. Being the most authentic window on the timber-alternative market, they would match their original timber sashes like for like but with this maintenance free alternative. The windows were finished in a chalk white texture with an Edwardian astragal bar design, seamless run-through horns, deep cills, Secure by Design accreditation and shark fin limit stops throughout. Additionally, Ultimate Rose comes with ‘A’ rated energy efficiency as standard. For the homeowners, this means lower heating bills month-to-month and a reduced carbon footprint. This is due to Roseview sash windows being double-glazed and fully weather-sealed, unlike the home’s original timber windows. As a result, the homeowners now have sash windows that never need repainting and will naturally keep their home insulated and secure without sacrificing authenticity.

Ultimate Rose timber-alternative sash windows from Roseview, used in the renovation of a conservation area Bedfordshire home.

After years of neglect, Millwater Cottage was in desperate need of some care and attention. Built in around 1752, this pretty Georgian mill house sits in a beautiful location next to a river, mill pond and old mill. Flanked by listed properties and sitting firmly within a conservation area, renovation works had to be sensitive both to the property and the area’s heritage.

More than 200 Ultimate Rose sash windows installed as part of a full renovation of the main school building at Bishop's Stortford College, which is part of a conservation area. The Main School House sits in a 130-acre and was built in 1868.

Based in London, this home’s original black timber windows had rotted due to many years of natural weathering. The homeowners wanted replacement windows that would match their existing sightlines but provide modern thermal performance, save them maintenance costs in the future and enhance security. Because of this, the homeowners explored the timber alternative UPVC option and found our Heritage Rose sash window. Heritage Rose provides ‘A’ rated thermal efficiency and modern security levels as standard but can achieve the slim, authentic sightlines traditional to the original sashes. Using our in-house spray shop, we were able to replicate the home’s original sashes by spraying them black with a woodgrain textured finish. Even with a coloured finish, the homeowners can enjoy maintenance free benefits without the worry of future restoration costs. The windows were finished with a singular vertical astragal bar configuration to match the Victorian period styling of the property and a traditional deep bottom rail. The homeowners would also continue to save money for years to come on heating and maintenance bills.

An urban luxury conversion in the heart of Nottingham City Centre. This project involved the contractor converting a commercial building within a conservation area into luxury apartments.There were various design issues that needed to be overcome, including curved on plan bays. The curved bays required a bay pole system to allow the installer to gain the necessary shape profile.An added challenge was window size. There were a number of large, multi-part windows in apartments accessed via tight staircases and small door openings. To overcome this we made some of the larger units in kit form and sent one of our experienced fabricators to site to assemble them in situ.A key requirement was noise abatement which was achieved with acoustic glazing and an optimal 100mm air gap, adding - on average - 35DB of noise reduction on top of that provided by the primary windows.The end result were minimal profiles matching original sightlines, coupled with significant thermal and acoustic performance improvements. 

Based in Lincoln this multiple dwelling new build project required sash windows to fit its architecture. The homes were built using local stone which meant standard white windows wouldn’t match its high-end appearance. The developers also needed windows that came with high performing benefits such as thermal efficiency, security, all while remaining maintenance-free. Using our in-house spray shop, Charisma Rose was specified in a solid cream option that complimented the stonework beautifully. The trickle vents were also colour matched to seamlessly blend in with the windows and keep the luxury charm of the buildings. A traditional astragal bar grid was picked to match Georgian architecture as well as run through horns and a 2/3 unequal split for the ground floor. This project ran smoothly providing more than 50 sash windows over seven dwellings. All windows were manufactured and delivered on time and snag-free, meaning there was no impact on the developers schedules.

On this office refurbishment the original windows were non-thermally broken aluminium and for that reason not suitable for a residential tenancy.With the windows being on the 12th floor it would have been extremely difficult and expensive to replace them - due to scaffolding etc. Therefore, after a recommendation, the client decided to source Incarnation secondary glazing.As an office refurbishment in a busy built-up area, noise reduction was a key consideration. Using a hidden coupling bar between two units was a key feature, allowing the secondary glazing to match the sightlines of the original windows perfectly. By installing the secondary glazing with an air gap of 150mm between it and the existing window resulted in an impressive decibel reduction.

This five-plot new build project in rural Lincolnshire required cream sash windows in order to match the local architecture, including the stone lintels and cills that had been selected. As a high-end development, the windows needed to be high spec and fully accredited.

Originally Ulverstone Town Hall was earmarked for demolition, but permission was given to convert it to 17 affordable housing units.

Rose Collection sash windows are often used in traditional heritage properties, but – as this stylish post-war Surrey home shows – they work just as well in more modern buildings.

The California is a charming, quirky, 60 room hotel stretching across four large Georgian townhouses, less than a minute from the iconic St Pancras station. While inside the hotel is modern and chic, the owners have made a point of emphasising the original Georgian aesthetic by retaining as much of the original architecture as possible.

Ultimate Rose sash windows from Roseview were used to great effect in this impressive Edwardian home renovation in Buckinghamshire.

The owner of this charming period cottage needed to replace original timber sash windows that had deteriorated, and which were cold, drafty and lacking in security.

Located in the Welsh countryside of Rhos-Fawr, a family were building their own Victorian style farmhouse and wanted sash windows to complete the traditional look. The homeowners wanted windows that were over two-metres tall, with a genuine traditional appearance and - because of the exposed location - effective weatherproofing. White woodgrained Ultimate Rose windows were ideal for this project. This conservation-grade timberalternative option allowed for the large sizes (1500 x 2350mm) that this home required, while remaining indistinguishable from timber originals. In addition, our Ultimate Rose can be fully Secure by Design accredited providing full peace of mind. To keep with the Victorian style, a single astragal bar configuration was chosen along with a deep bottom rail. Ultimate Rose also includes a 35mm slim and seamless midrail as standard, providing fully authentic sightlines and allowing the maximum amount of natural light into the home. As a result, the home benefits from impressively large sash windows that beautifully match the traditional style of the building, but in a maintenance-free package that includes the thermal and security performance that comes with modern materials and manufacturing techniques. 

Located in Surrey, this detached Victorian property needed its top floor timber windows replaced due to rotting. Maintaining the windows was proving costly for the homeowners but they needed a solution that would still look authentic next to their ground floor timber sash windows. After researching their options, the homeowners came across Roseview’s traditional timber alternative sash windows. The possibility of maintenance-free sash windows that are indistinguishable from the original box sashes, but while providing modern thermal efficiency and enhanced security, made Ultimate Rose the obvious choice. Using modern technology, Ultimate Rose is completely seamless with traditional joinery style mechanical joints and the slimmest 35mm mid rail on the market. When installed adjacent to the homeowner’s original windows it was almost impossible to see a difference. The home was finished with a single vertical astragal bar to match the home’s existing sightlines and allow for maximum natural light. Additionally, run through horns and a wood grain texture was added for a fully authentic finish. The result is truly indistinguishable, and the homeowners now have traditional and modern performing sash windows that will last for years to come. The owners are now planning to replace the timber windows on the ground floor with Ultimate Rose as well.

This imposing Victorian semi-detached villa required complete refurbishment, both inside and out. As well as brick-cleaning and repointing, stonework repair and new fascias, an important part of the project involved replacing the traditional box sash windows with modern, energy efficient, secure alternatives.