Slate Insulation is a UK specialist in cavity wall insulation and insulation removal, helping homeowners, landlords, and businesses improve energy efficiency and reduce heating bills. We provide expert cavity wall installation, faulty insulation removal, and reinstallation services, using BBA-approved materials and PAS 2030:2019 standards. Our team also assists with ECO4 grant eligibility to help customers access free or subsidised insulation. Whether you’re dealing with damp walls, poor insulation, or planning an upgrade, Slate Insulation offers trusted, nationwide solutions tailored to your property. Get in touch today for a free quote

Cavity wall insulation, cavity insulation, loft insulation, cavity extraction