Hemspan® is a construction technology business developing bio-based, circular systems to capture and store atmospheric carbon in buildings.

Our BIOHAUS® System is BOPAS accredited and uses BIO BOARD and IndiTherm in the make-up of the panels. A link to our BIOHAUS® brochure can be found here: https://www.yumpu.com/en/document/read/70520417/biohausr-brochure-hemspancom

Our hemp insulation products offer low water vapour resistance, outstanding thermal performance and flexibility, replacing the need for polystyrene, glass and mineral wool insulation. It is ideally suited for internal, thermal or acoustic insulation and is perfect for sustainable construction.

The benefits of hemp in construction:

Breathable
Carbon negative product
Safe to handle
Hygenic
No formaldehyde
Great thermal performance
Pest resistant
Hypoallergenic - perfect for people with asthma
A natural and sustainable solution
Carbon negative product
Fast and simple assembly
Long life span
Low water vapour diffusion resistance

Our Products

We currently sell our hemp products on the HEMSPAN® website.

Our research and development team are tirelessly working on innovations to progress our net-zero journey and help create climate-positive homes. We will be adding further products in the future. In the meantime, we proudly introduce you to our four Bioproducts.

Bio Board - This is our sustainable alternative to plasterboard.

Use as a non-load-bearing board
Interior construction
Dry and damp rooms, including bathrooms
Suitable for residential and commercial use.

IndiTherm® - Is flexible hemp insulation suitable for:

Pitched roofs between rafters, joists and studs
Between floor joists
Internal acoustic wall insulation
Inserted into ceiling frames and suspended soffits
Partition and cavity walls
External walls
External panelling

Bio Blocks - Combines insulation and thermal mass properties. It is composed of hemp shiv, hydrated dolomitic lime and probiotics. Bio Block is suitable for:

External wall insulation for existing buildings
Internal wall insulation for existing buildings
Solid floor insulation

If you have any questions or need any assistance, our team are happy to help in any way. Please feel free to call or email. We're here to help.

Together, we will create a sustainable future.