Dodgy Metal Roofer: 10 Red Flags to Spot | Dr Master Craft
How to tell a dodgy metal roofer: 10 red flags from vague build-ups and cash-only quotes to missing EN standards and fake warranties — plus the 8 questions that expose them fast.

How to tell a dodgy metal roofer: 10 red flags from vague build-ups and cash-only quotes to missing EN standards and fake warranties — plus the 8 questions that expose them fast.

The metal cladding to avoid in the UK: combustible ACM panels, unbranded thin sheets, cheap coated steel near the coast, incompatible metal pairings and more — plus the systems worth paying for.

Some roofers do cladding — but metal cladding is a specialist trade. Here's which roofers install zinc, copper and aluminium cladding, how to check credentials, and what it costs

Copper cladding typically costs £300–£450 per m² installed in the UK — more than zinc or aluminium. Here's why, what the peer-reviewed durability science says, and the cost-per-year maths

Copper roofs turn green through a natural process called patination. Learn the chemistry, the UK timeline (5–30 years), and why the green layer protects your roof for 100+ years

Rooftop metal cladding and standing seam systems have revolutionized modern residential and commercial architecture across the UK. Whether it is the soft, mineral patina of a VMZinc facade or the sharp, structural lines of a GreenCoat steel roof, met