Guide
Asbestos garage roof removal cost: what you'll pay in 2026
Updated
The corrugated grey roof on a pre-1980s garage is usually asbestos cement, one of the lower-risk asbestos products and one of the most commonly removed. Here is what removal typically costs in 2026 and what decides your number.
Typical costs at a glance
| Scenario | Typical total |
|---|---|
| Single garage, roof sheets removed and disposed of | £800–£1,500 |
| Roof removal plus full garage demolition and clearance | £1,500–£2,500 |
| Double garage or difficult access | £2,500+ |
These are typical market quote ranges, not fixed prices, and the splits within the £800–£2,500 overall range are indicative. A replacement metal or GRP roof is a separate roofing job on top. The only way to know your number is to get quotes for your actual garage, start here.
What drives the price
- Disposal, asbestos is hazardous waste and must go to a licensed facility with consignment paperwork; disposal and transport are a real chunk of every quote.
- Access, a garage tight against a neighbour's fence, or sheets that must be carried through a house, adds labour time.
- Condition, cracked and weathered sheets need more careful handling and more wrapping than sound ones.
- Demolition, if the concrete-panel garage under the roof is coming down too, expect the top of the range.
Do you need a licensed contractor for a garage roof?
Usually not. Asbestos cement is a non-licensed material under the Control of Asbestos Regulations 2012, because the fibres are bound in cement, so a competent non-licensed contractor can remove it, and prices are far lower than licensed work (see licensed vs non-licensed work). The rules on how it must be handled still apply: sheets damped down, unbolted whole rather than broken up, no power tools, double-wrapped for disposal. HSE publishes free task sheets for exactly this job in its Asbestos Essentials series.
Three ways to keep the cost down
- Get like-for-like quotes. Specify roof-only or roof-plus-demolition so every contractor prices the same job.
- Ask your council about disposal. Some councils accept small amounts of double-wrapped asbestos cement from households cheaply or free, which matters if you only have a few sheets; see disposal costs.
- Don't pay licensed-work prices for cement. If a quote assumes enclosures and air testing for a sound cement roof, it's priced for a different class of job. Compare several quotes.