1st Choice Insulations Wall 0992

Domestic Homeowners

Make Your Home Warmer, Healthier, and Cheaper to Run

With over 25 years of experience improving homes across East Anglia and beyond, 1st Choice Insulations is your trusted local expert. We help homeowners drastically reduce their energy bills and enjoy a more comfortable living space through high-quality, guaranteed insulation and preservation services.

Our Domestic Insulation & Preservation Services

We bring the same rigorous, government-endorsed standards used in our large-scale national projects directly to your front door.

Loft Insulation Installation – AI Generated Image

Loft Insulation

A quarter of your home's heat can escape through an uninsulated roof. We provide a quick, highly cost-effective loft insulation service to trap that heat inside, cutting your heating bills and keeping your home cosy all winter.

1st Choice Insulations Wall 0144 (1)

Cavity Wall Insulation & Extraction

If your home feels constantly cold or suffers from damp patches, your old cavity wall insulation may have failed. We specialise in safely extracting degraded, faulty insulation and replacing it with modern, eco-friendly blown mineral fibre wool.

Roof Ventilation – AI Generated Image

Roof Ventilation

A healthy home needs to breathe. Upgrading your insulation without proper ventilation can lead to trapped moisture and black mould. We expertly install roof ventilation to ensure your home stays dry, fresh, and free from condensation.

Timber Treatment Woodworm - AI Generated Image

Timber Treatment & Preservation

Protect the structural safety of your home. We offer expert diagnosis and safe, targeted insecticidal treatments to permanently eradicate wood-boring insects (woodworm) from your floorboards, joists, and roof timbers.

Why Homeowners Trust 1st Choice

Having completed in excess of 100,000 installations, we know exactly how to deliver a stress-free experience for our domestic customers.

  • Respect For Your Home: We treat your property with the utmost care. Our teams use protective floor coverings, adhere to strict hygiene standards, and ensure your home is left clean and tidy once the work is complete.
  • Directly Employed, Vetted Staff: We do not rely on temporary sub-contractors. Our polite, professional installation teams are directly employed by us and are 100% enhanced DBS-checked for your total peace of mind.
  • Industry-Leading Guarantees: We are a TrustMark Registered business. Our cavity wall installations are backed by a 25-year IAA guarantee, and our timber treatments come with a comprehensive 15-year PCA guarantee.
  • Expert Advice: We don't use high-pressure sales tactics. Our experienced surveyors provide honest, accurate advice on exactly what your home needs to become more energy-efficient.

Ready to Lower Your Energy Bills?

Trusted for over 25 years. We have completed in excess of 100,000 installations for individual home owners, developers, architects, housing associations and local authorities. 

Call us today on 01603 880999 or email us to arrange your free, no-obligation survey.

Trusted and accredited