Replacing a garage roof in Scotland involves weather exposure, asbestos rules, structure, and long term cost.
Many homeowners initially look for repairs, but not all garage roofs are suitable. The right option depends on the roof’s condition, age, and whether asbestos is present.
Garage roof repairs can work in limited situations, but they’re not always the safest or most cost-effective option long term.
Damage is localised
Roofing sheets are structurally sound
No asbestos is present
The roof deck is dry and stable
When it’s the Right Choice
Replacement is often the safest and most economical solution for ageing or failing garage roofs in Scotland, especially where repairs would only provide a short-term fix.
The roof contains asbestos
Sheets are cracked, brittle, or sagging
Repeated leaks have occurred
The roof is over 20–30 years old
Garage roof replacement costs vary depending on size, material, and asbestos removal.
Typical price ranges (guide only):
Small single garage: £1,800 – £3,000
Double garage: £2,800 – £4,500
Asbestos removal & replacement: £2,500 – £5,500+
Factors that affect cost:
Roof size and access
Presence of asbestos
Timber repairs required
Material choice (metal, EPDM, GRP)
Waste disposal and compliance
A professional inspection is the only way to get a fixed, accurate price.
Many garages built before the 1990s still have asbestos cement roofing.
Key points homeowners should know:
Asbestos is legal if undisturbed
Cutting or breaking sheets releases fibres
Disposal must follow SEPA regulations
Licensed handling is required in many cases
Removing asbestos incorrectly can pose serious health risks and legal consequences.
You should consider a professional inspection if:
Your garage roof leaks after rainfall
The roof looks bowed or uneven
You suspect asbestos
Repairs have failed previously
A proper inspection confirms whether replacement is required and which material is best.
Homeowners choose us because we offer:
All new garage roof installations include:
Full Public Liability Insurance
SEPA Consignment Note (if asbestos removed)
10–20 Year Materials Warranty
Full Workmanship Guarantee
Most roofs are completed in a single day.
Yes — including asbestos if required.
Only delicate or valuable items need moved.
EPDM and steel typically offer the longest lifespan.
Yes — we replace garage roofs across all of Scotland, including Glasgow, Edinburgh, Fife, Dundee, Aberdeen, Inverness, Ayrshire, Lanarkshire, Stirling and the surrounding areas.
In most cases, no. Replacing a garage roof like-for-like usually falls under permitted development. If your garage is listed or in a conservation area, we’ll advise during the survey.
Yes. A modern, watertight garage roof improves the condition of your property, protects stored items, and can add appeal for buyers — especially if asbestos is removed or the roof is upgraded to a low-maintenance system.
We monitor weather conditions closely. If heavy rain or high winds are expected, we’ll reschedule to ensure a safe installation. Your garage is always left protected.
