Executire Pods in Garden

DIY Garden Room Kits

Our DIY Garden Room Kits Are Now Available to Order from Stock in a Range of Sizes

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Future SIPs Garden Building

Welcome to Future SIPs

At Future SIPs, we manufacture our structural insulated panels (SIPs) in-house to exacting standards and are proud of our reputation and unrivalled experience in using this innovative method of construction for cost-effective, sustainable builds. Our experienced team manufactures and supplies SIP panels for a wide range of uses to builders, homeowners, architects, schools, education establishments, health and medical organisations, leisure facilities and self-builders.

Add Energy Efficient Space to Your Home, Business or Facilities by Building with SIPs. As one of the leading suppliers of SIPs, we specialise in offering homeowners, businesses and organisations the opportunity to cost-effectively add the space they need by building with SIPs, which offer many advantages over traditional construction methods.

Our SIP panels are supplied in any quantity you require and can be used in the construction of garden rooms, granny annexes, glamping pods, classrooms and bespoke builds. In addition, we offer garden room kits and workshop kits for the confident installer, so that you can build your own garden room or workshop to the specification you require.

The Benefits of Building with SIPs

Future Sips
Faster Construction Speeds

The premanufactured nature of SIP panels offers a significantly reduced site installation time in comparison to traditional construction methods such as masonry or timber framing.

Future Sips
Reduced Energy Costs

SIPs are very airtight in its construction and with less timber required than traditional timber frame construction, there is a vast reduction of cold bridges in the wall build up and less energy is needed to heat and cool rooms.

Future Sips
Lower On-Site Costs

Due to the stringent, tried and tested design and manufacturing process, materials work harmoniously together, delivering a highly predictable and reliable product whilst minimising construction waste and labour costs.

Future Sips
High Structural Performance

The composite construction of SIP panels offers enhanced structural performance, strength and stability in comparison to traditional construction methods.

Future Sips
Lightweight Prefabricated Structure

SIPs construction is an incredibly strong, yet lightweight system. This can minimise disruption on site, utilising low impact footings (where ground conditions permit), requiring less labour and allowing for easier handling during construction.

Shell Kit in Garden

What are SIPs?

Structural Insulated Panels are one of the most cost-effective and energy-efficient building systems and offer a more innovative and quicker method of construction than traditional building methods.

SIPs is a modern method of construction, utilising off-site manufacture, and therefore suitable for a wide range of uses, from small domestic and business builds through to residential, commercial and public sector construction projects:

SIP panels consist of an insulating foam core, sandwiched with a structural sheathing and bonded under high compression with specialist adhesive. All of our panels are fabricated off-site, to exacting standards in our modern manufacturing facility, using the highest quality closed cell EPS insulation and FSC certified and structurally graded orientated strand board.

Bespoke Rear House Extension

Uses for SIPs

SIPs are one of the most sustainable and efficient construction materials, both during manufacture and construction, and create energy-efficient buildings suitable for a variety of uses.

  • Garden Rooms and Pods
  • DIY Garden Rooms
  • Annexes
  • Bespoke Buildings
  • Home Workshops
  • Airbnb / Holiday Lets
  • Commercial Spaces
  • Modular Schoo Buildings
  • Sports Facilities
  • Leisure Buildings
  • Commercial Workshops
  • Garden Offices and Studios
  • Park Homes

Our Group Products

Order Sips

How to Order from Us

If you would like to find out more, discuss a project you’re planning or request a quote, please call us on 01452 840284 or email us at [email protected], where we are on hand to discuss your plans for creating the additional space you’re looking for.

Alternatively, please complete the form to the right and we’ll be in touch.

If you would like to visit us, please call us on 01452 840284 to book an appointment.

Case Studies


Thanks once again for your support when we were buying/building the garden room.

We are using the space all the time now as we have having major work done on our house, so the garden room is being used as a study, living room and yoga studio – sometimes at the same time! With a perfect view out over the lagoon through the large window at the end it is proving to be a sanctuary away from the madness of the building work. Wishing you all the best and thanks once again for your support when we were buying/building the garden room.

The home workshop is great, more than I imagined.

The prior information, drawings and links to instructional videos were a great help, and prepared us for the task ahead . The thermowood cladding was great to work with on two sides and the box profile cladding was straight forward. The roof was just as the instructional video and went on well.

I couldn’t be happier. Top quality product, top quality service. Great end-to-end experience.

I was worried about my garden office project. I know nothing about DIY, it was a very challenging site, and I wanted lots of customisations on the building itself. I really needed a partner, not just a supplier. The team at Future SIPs were fantastic, and gave me expert guidance all the way through the process. They were all very friendly and patient when I had questions. Even the driver who delivered the kit took the time to talk me through all the elements and helped me to get it stored away properly prior to the build. The contractor that built it for me was full of praise for the quality of the kit, and said the precision of the SIPs, cladding etc made his job much easier. I’d recommend Future SIPs in a heartbeat.

Really, really pleased with it

Really pleased with it all and enjoy sitting and taking in the view, glass of wine in hand of course! We did new decking immediately outside of it, in order to open the bi fold doors fully as an extension to the room. All in all, really, really pleased with it.

Such excellent service!

My wife and I just wanted to thank Richard, yourself and the rest of the team for all the support, ad hoc technical tips and advice that we got whilst building our Garden Room. I know that I visited the show room 2 or 3 times and Richard and the team, even though quite busy, showed us every courtesy and help. Such excellent service! I have finally completed the build of our 3 x 5m Garden Room, and we are very pleased with it.

The kit was fantastic!

Here are some pictures of my project I completed about 2 months ago, the kit was fantastic!

It’s such a good design!

We love the room and it was so easy to build. It’s such a good design!

It’s perfect and we love it!

We use it as a gym and use it most days, it’s perfect and we love it!

Great customer service and I’ll definitely be using you guys again.

Just wanted to email to thank you and your team. Great customer service and I’ll definitely be using you guys again. The driver was a really nice guy and very helpful. The build went really well and the customer was very happy.

I am very pleased with everything

I have completed the build of my DIY room that I purchased from you and I am very pleased with everything, looks really good.

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