Rapid Build Home Extension Kits to make life easier for you.
Our Extension Kitz
Our SIP Kits are engineered to meet your bespoke SIP project requirements. Our in-house CAD specialists can bring your design to life.
Our Manufacturing Team can have your SIPs project planned, cut, pre-fabricated and quality checked so you can be assured of a stress-free, fast and simple installation.

Tired conservatory converted to a bright and warm space
We designed and built the extension to meet the client's requirements. The finished extension is now a bright and warm space that they can enjoy for many years to come.

Case study: Living Space Extension Using SIP Panels
This case study illustrates the construction of a living space extension using SIP panels. The SIP panels have been prefabricated and engineered in our on-site factory then delivered to the construction site for assembly.

Case Study: Polycarbonate Conservatory to Beautiful Kitchen
This customer upgraded their tired conservatory to a beautiful kitchen and dining area.

Case Study: Rendered Large House Extension with Bi-Folding Doors
The customer wanted to add a large extension to their home, which would extend across the back and down the side of the house. They chose to use SIP panels because of their strength, durability, and energy efficiency.

Case Study: Light, Airy Spacious Gable House Extension
This customer wanted more space and more light and Extension Kitz was the perfect solution. SIP panels are a great option for homeowners who want to add more space and light to their home.

Two storey House Extension
SIP panels can be used to build two-storey extensions. They are strong and durable enough to support the weight of the additional storey, and they are also energy-efficient, which can help to reduce energy costs.

Case study: Conversion of a Polycarbonate Conservatory to a Spacious Extension
This customer wanted to update and change his tired polycarbonate conservatory to an extension giving him more space.

Upgrade Tired Conservatory to a Roomy Extension
Upgrade Tired Conservatory to a Roomy Extension Our Solution This customer wanted to upgrade their…

Case study: Limited Access Home Extension
Limited Access Home Extension Our Solution This customer wanted to extend her home, but there…

Case study: Home Office Extension
The client wanted to add an office extension to their home. They chose to use SIP panels because of their energy efficiency, durability, and quick construction time.
Get a Quick Quote today
Fill out the form and give us brief details.
We will get back to you with an indicative SIPs extension cost, so you know what to expect.
Once you have an idea of the price of a SIPs extension, you can then make an informed decision.
Or call the experts today on 0330 166 0877