- Guide price
- £1,550–£2,750
- Survey
- Free for new and replacement roofs
- Quote
- Fixed, in writing
- Coverage
- England, Wales, Scotland, NI
Nottinghamshire at a glance
- Largest towns
- Nottingham, Mansfield, Worksop, Newark-on-Trent
- Postcode areas
- DN, NG, S
- Building control
- Nottingham City Council, Mansfield District Council, Bassetlaw District Council and 5 other councils
- Neighbouring areas
- Derbyshire · South Yorkshire · Leicestershire · Lincolnshire
- Guide price region
- East Midlands (−2% on West Midlands rates)
How much does a new garage roof cost in Nottinghamshire?
Guide prices including VAT at East Midlands rates. The fixed price comes after a free survey for new and replacement roofs.
| Job | Guide price inc VAT |
|---|---|
| Single garage (18 m²), EPDM rubber | £1,550–£2,750 |
| Single garage (18 m²), torch-on felt | £1,500–£2,550 |
| Single garage (18 m²), GRP fibreglass | £1,750–£3,200 |
| Extension (20 m²), GRP, new deck + insulation | £2,950–£5,300 |
Which flat roofs are common in Nottinghamshire?
Flat roofs in Nottinghamshire sit on bungalows with flat-roofed side extensions and dormers, newer estates where the first extension roofs are now being replaced and 1930s semis with flat-roofed garages and kitchen extensions. The East Midlands is drier than the west of Britain, so most flat roofs here fail through age, UV and poor detailing at upstands rather than sheer rainfall. Approximate 1991–2020 regional averages based on Met Office data.
Building regulations in England
Replacing more than half of a roof over a heated room usually counts as renovating a thermal element, so it is insulated to current standards and notified to building control. Renovated roofs over heated rooms are insulated to around 0.16 W/m²K where that's feasible, and new extension roofs are built to 0.15 W/m²K. In Nottinghamshire the application goes to Nottingham City Council, Mansfield District Council, Bassetlaw District Council and 5 other councils. More on the rules.
What if my garage roof is asbestos cement or old felt?
If your garage has corrugated cement sheets, especially on a pre-2000 building, assume they could contain asbestos until a test says otherwise. We do not remove asbestos; any suspected material is tested and, if confirmed, removed by a licensed specialist before our work starts.
Once the old sheets have gone, the garage usually needs new timber joists or purlins and a deck before a membrane can go on. Old felt garages are more straightforward: the felt is stripped and the deck assessed in the usual way.
Lock-up blocks and rows of garages bring their own issues. A shared roof often has several owners, so we can quote per bay, or for the whole run where everyone agrees, which keeps the edges and joins between garages consistent. Attached garages need careful upstands and flashings where the roof meets the house wall, while detached ones are about edges, gutters and falls.
Not sure whether your roof needs replacing? Our guide to repair or replace sets out the signs.
Which roofing system is best for a garage?
For most single garages, EPDM rubber is a strong choice, because a simple rectangle can usually be covered in one sheet with no joins in the field of the roof. It is light, flexible and quick to lay.
GRP fibreglass suits garages with integral box gutters, several corners or a roof that is walked on to reach windows or clean gutters. Torch-on felt remains a cost-effective, durable option, particularly on larger lock-up runs where budget matters. Where a garage adjoins timber or other combustible material, we also consider whether a torch-free system is the safer method, such as EPDM, GRP or a liquid-applied coating.
If you plan to convert the garage later, say so at survey. A roof built as a warm roof now saves stripping it again when the room is heated.
Which towns in Nottinghamshire do we cover?
- Nottingham
- Mansfield
- Worksop
- Newark-on-Trent
- Arnold
- West Bridgford
- Sutton in Ashfield
- Hucknall
- Kirkby in Ashfield
- Retford
- Eastwood
- Mansfield Woodhouse
- Basford
Garage roofs in Nottinghamshire: questions
Which towns in Nottinghamshire do you cover?
All of Nottinghamshire. The main towns have their own pages below, and if yours isn't listed we still cover it: send your postcode and we'll confirm.
How much does a new garage roof cost in Nottinghamshire?
£1,550–£2,750 for a typical 18 m² garage roof in EPDM, at East Midlands guide rates including VAT. The fixed price comes after a free survey for new and replacement roofs.
Which council handles building control for a flat roof in Nottinghamshire?
It depends on where the roof is: in Nottinghamshire that's Nottingham City Council, Mansfield District Council, Bassetlaw District Council and 5 other councils. Replacing more than half of a roof over a heated room usually counts as renovating a thermal element, so it is insulated to current standards and notified to building control. We confirm which applies at the survey.
Can you replace a shared garage roof in a block?
Yes. We can quote for one garage in a row or the whole block, and we take care with the joins between bays so neighbouring roofs stay watertight.
Should I insulate my garage roof?
Only if the garage is heated or you plan to use it as a room. Insulating a cold, unheated garage roof can cause condensation unless it is designed carefully, so we advise case by case.
Can a garage roof be replaced in one day?
A small single garage with a sound deck can often be stripped and re-covered in a day. Deck repairs, a double garage or poor weather can stretch it to two or three.
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