Plain-English guides written by manufacturer-approved installers. Real lifespan data, honest cost guides, and the maintenance routines that genuinely add years.
Honest, manufacturer-backed answers to the questions we get asked most often on the phone.
£75-£150/m² inc VAT fitted across the North West. Real-world prices for extensions, garages, dormers and commercial flat roofs — plus the hidden costs (scaffold, waste, Building Regs) most quotes don't show you.
The honest answer depends on the system. EPDM 20-30 years, GRP 25-30 years, felt 10-15 years, single ply 30-40 years — here's the manufacturer-warranty-backed data plus the maintenance schedule that adds another decade.
More guides coming weekly. Got a question you'd like us to cover? Drop us a note.