We offer blown mineral insulation for both new and existing buildings, with a focus on insulating ceilings and roofs. We prioritize reducing heating costs, improving living comfort, and delivering high-quality workmanship. We’ve been in business for over 15 years and have completed hundreds of successful projects.

We provide comprehensive damp masonry remediation - insulation, waterproofing, masonry remediation, thermal insulation and remedial plastering. We offer complex masonry and excavation works. WTA authorisation for remediation. Our other work includes chemical grouting of masonry, moisture measurement of masonry or undercutting of masonry.

At DEK Building Shops we offer a wide selection of building materials, electrical materials, water heating sanitation, tools and supplies for builders and craftsmen. Our check-in is a one-stop shop and you can enjoy your purchase with a free, high-quality coffee.

Wholesale - sell window and door seals, building and residential brushes, hobby and fire rated drop sills with 50dB attenuation, threshold and transition strips. We offer sealants, silicones and PUR foams, adhesives, window and door fittings, dowels, screws, work tools for carpenters and builders.