Accreditations & Reviews

Accredited & Trusted
Insulation Installers

Having established ourselves as one of the most dependable insulation installation firms in the country, we have many years of combined experience under our belt. Our long list of qualifications, certifications and accreditations vouch for this.

UK’s Premium Insulation Installers

We are proud to have satisfied so many of our customers with our service, with our team going above and beyond expectations in many cases. Among our many clients, the RJ Insulation team members are well known to be friendly, approachable, and careful while on the job.

Our main offices are located in Ipswich, Suffolk, close to the city centre and the beautiful River Orwell. However, we are more than capable of travelling much further afield, across the whole of the UK.

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lifetime guarantee

Our Lifetime Insulation Guarantee

RJ Insulation’s eco-friendly and sustainable products all come with a lifetime guarantee. The lifetime is against the building itself, so as long as your home stands, your SupaSoft, SuperFOIL or Sheeps Wool insulation will be covered by our guarantee. Additionally, we offer a warranty backed by insurance from the IWA for a period of 5 years.

Certified Insulation Installers

You may be wondering if our service is truly trustworthy. To assuage any concerns, several organisations have glowingly approved our service. RJ Insulation is a Which? Trusted Trader and Trading Standards Approved.

We were awarded a coveted PAS 2030:2019 accreditation for the installation of insulation, which also covers cross flow ventilation. Our installation team can also conform to PAS 2035:2019 regulations when we are required to do so.

In short, you can trust us for your insulation installation needs. Our friendly team always encourage you to make the most informed decisions about your preferred insulation through our online questionnaire.

Full list of organisations that we are members of, or have been approved by:

  • Which?
  • PAS
  • Trading Standards 
  • British Assessment Bureau
  • Qualitymark Protection
  • IWA Deposit and Guarantee Protection
  • ECMK
  • Elmhurst Energy
  • AECB
  • The Retrofit Academy

Customer Testimonials

Both our previous customers and the accreditors at Which? have given us glowing feedback! We are very grateful to have been given so many well-earned 5-star reviews.

Contact RJ Insulation

Ready to book a consultation or start your insulation project? Fill in the contact form and a member of our team will get back to you straight away.

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