Insights & guides
Eco coatings, explained.
Honest, practical UK guides on spray cork insulation, damp wall treatment and sustainable building finishes — by people who install them every day.
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Guides
Spray Cork Insulation in the UK — The Complete 2026 Guide
A practical, jargon-free guide to spray cork insulation in the UK — written by accredited applicators with hundreds of installs behind us.
9 min · May 2026
Cost
Conservatory Roof Insulation Cost UK 2026 — Real Prices Compared
The honest 2026 price breakdown for every type of conservatory roof insulation — including the spray cork option most installers don't tell you about.
8 min · Apr 2026
Damp & Mould
The Best Treatment for Damp Walls in UK Homes (2026)
Most damp problems are misdiagnosed. Here's what actually works for condensation, penetrating damp and rising damp in UK homes — and where breathable spray cork fits in.
7 min · Apr 2026
Comparisons
Cork Render vs Traditional Render — Honest 2026 Comparison
Sand-and-cement render still has its place — but for most UK homeowners, cork render now wins on lifespan, insulation and maintenance. Here's the side-by-side.
6 min · Mar 2026
Comparisons
Spray Cork vs External Wall Insulation (EWI) — Which Wins in 2026?
External wall insulation works — but it's expensive, invasive and changes how your house looks. Spray cork is the lighter-touch alternative most installers won't mention.
7 min · Mar 2026