Homeowners look no further if you want a qualified extension builder to work in your home. T K O Kitchens & Construction are tidy and neat, providi...
Relax... you have found a reliable extension builder in Irlam. David Anderson Builders is a friendly and reliable company based in Irlam who consid...
Here at RC Building Services Ltd we pride ourselves on providing reliable, excellent quality and competitively priced building services. Our priori...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Experienced extension builder ready to quote for your work. DJ Brooks Construction is the best extension builder in Irlam. No obligation free quote...
Assured Building Solutions is an established extension buildering business in Irlam. We come highly recommended and provide competitive quotes for ...
Denis Gleeson is an established extension buildering business in Irlam. We come highly recommended and provide competitive quotes for your work.
Need to find an Extension Builder near you for all your extension buildering work?
JM Builders Service provides a local, trusted extension ...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Brookmeade Building is an established extension buildering business in Irlam. We come highly recommended and provide competitive quotes for your wo...

Outbuilding costs in Irlam range from the cheapest of £9,592 (Mike's Home Improvements based in M46) to the dearest of £9,936 (Assured Building Solutions based in M23), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Irlam by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Irlam | £32 | £225 |
| Outbuilding near Urmston | £32 | £231 |
| Outbuilding near Trafford | £32 | £235 |
| Outbuilding near Eccles | £32 | £236 |
| Outbuilding near Sale | £32 | £235 |
| Outbuilding near Altrincham | £32 | £228 |
| Outbuilding near Stretford | £32 | £235 |
| Outbuilding near Leigh | £31 | £224 |
| Outbuilding near Swinton | £32 | £234 |
| Outbuilding near Little Hulton | £30 | £220 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,256

Two storey extension - £87,634

Build a timber frame extension - £25,756

Build a swimming pool - £80,756

Single storey extension - £50,120

Side return extension - £38,755

Install an RSJ - £1,956

Outbuilding - £9,756

Build a Mansard loft conversion - £51,756

Loft conversion - £31,463

Build a kitchen extension - £41,756

Hip to gable loft conversion - £41,756

Granny annexe - £86,756

Garden office - £9,756

Convert a Garage - £15,756

Garage - £18,256

Build a flat roof extension - £21,756

Build a dormer loft conversion - £41,756

Concrete foundations - £6,006

Convert a bungalow loft - £28,756

Convert a basement - £34,755