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Why Choose Us?

You can trust us as your Green Homes Grant installer as we are one of the largest, and longest established, installers of solid wall insulation in the UK.
Founded in 1978, with decades of industry experience, we have worked on everything from terraced houses to multiple high-rise blocks and we continue to win awards for our external wall insulation projects at both regional and national levels.
There are many reasons to select us…
  • A trusted track record and we deliver 1,000s of solid wall energy improvements each year.
  • We put our customers first and prioritise safety, quality and delivering best value.
  • We distinguish ourselves through outstanding customer service
  • We are a TrustMark Registered Installer to deliver external wall insulation measures under the Green Homes Grant Scheme.
  • We ensure a Covid-19 safe environment – all our procedures and work is carried out in a Covid secure manner.
  • Our owner is the Chairman of the National Insulation Association, the body responsible for excellence and quality nationwide throughout the industry.
  • SBS is the partner of choice for many Local Authorities and Social Housing Providers.
  • We deliver what we promise.
Not only do we undertake works for homeowners and private landlords, we are a multi-faceted contractor who delivers large-scale construction, refurbishment, maintenance and energy efficiency projects for many clients throughout the UK.
You can see more details at www.sustainablebuildinguk.com

Our Credentials

Only TrustMark or Microgeneration Certification Scheme (MCS) accredited tradespeople (businesses) can work under the scheme, ensuring that the building work is completed to a high standard by accredited tradespeople, making sure consumers are fully protected.
Trustmark - Sustainable Building Services Green Homes Grant Scheme
Sustainable Building Services UK Ltd (TrustMark Licence Number: 1743630) is approved for installation of Solid Wall Installation under the scheme.
We are also certified by the BBA for external solid wall insulation installations carried out to the PAS 2030:2017 standard, and we are members of the National Insulation Association and the Solid Wall Insulation Guarantee Agency (SWIGA).

Independent 25 Year Guarantee

To provide peace of mind to homeowners and landlords, all our external solid wall installations come with a 25 year independent guarantee:
What does the guarantee provide?
  • Cover for 25 years for defective materials, design or workmanship
  • Guarantee covers contractor or system holder liquidation and supports homeowner even if contractor is still trading
  • Up to £20,000 remedial work
  • One-off guarantee payment
  • Transferable guarantee with change of ownership of the property

“Just like to say it’s been a pleasure getting to know all the site staff. Especially Rob and Leslie, two of the nicest people, polite and friendly and sweet souls, who work hard at their job. Thank you, it’s been a pleasure getting to know you all.”

Mrs I (Chesterfield)

“Miss H, of Baslow Drive has been in touch. She is very happy with the insulation which has made her house much warmer. She says: “The work done was quick and professional. I did have a problem – this was sorted very quickly by Beverly Lamb, who was considerate and couldn’t do enough to help. A great service. A job well done.” Can you pass on this praise please and thank everyone involved.”

Cllr. Sally Longford, Nottingham City Council

“The work carried out by SBS has transformed our home. It has provided a much needed facelift for the outside walls, which now look great, but it also means the house is a lot warmer – and we should save about £300 a year on our energy bills. Already, we can feel the difference and the condensation problem has been solved at a single stroke… Doing the roof at the same time as the insulation saved us literally thousands and we’re particularly grateful to your site manager; he did a great job of keeping us informed throughout the process and advising us about how we could make the most of our budget. All in all, we couldn’t be happier.”

Mr and Mrs E, Wirral