From £15,760
CJ Construction are here to help customers who need an Extension Builder in WA7. We offer a competitive rate to complete all your extension builder...
From £15,608
Relax... you have found a reliable extension builder in WA7. R A C Gas is a friendly and reliable company based in WA7 who consider no job as too b...
From £15,552
Liverpool Builder is an established extension buildering business in WA7. We come highly recommended and provide competitive quotes for your work.<...
From £15,672
J.M.C Building Services is a trusted extension builder serving customers in WA7 and the surrounding area. Contact us to today to get a competitive ...
From £15,704
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £15,768
Relax... you have found a reliable extension builder in WA7. KM Building Services is a friendly and reliable company based in WA7 who consider no j...
From £15,472
Trusted and professional extension builder in WA7. Experienced in all extension buildering work and keeping within budget and on quote. Jones Lands...
From £15,976
Nathan Thomas Plumbing is an established extension buildering business in WA7. We come highly recommended and provide competitive quotes for your w...
From £15,776
Relax... you have found a reliable extension builder in WA7. David Anderson Builders is a friendly and reliable company based in WA7 who consider n...
From £16,032
Tong Building & Joinery Ltd are here to help customers who need an Extension Builder in WA7. We offer a competitive rate to complete all your exten...

Garage conversions in WA7 typically range from £15,472 (Jones Landscaping based in L30) to £16,032 (Tong Building & Joinery Ltd based in CH3), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in WA7 who will be happy to help.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Garage near Runcorn | £33 | £228 |
| Convert A Garage near Halton | £31 | £220 |
| Convert A Garage near Widnes | £31 | £220 |
| Convert A Garage near Warrington | £31 | £222 |
| Convert A Garage near Huyton with Roby | £31 | £225 |
| Convert A Garage near Prescot | £31 | £223 |
| Convert A Garage near Knowsley | £31 | £222 |
| Convert A Garage near St Helens | £31 | £224 |
| Convert A Garage near Ellesmere Port | £31 | £214 |
| Convert A Garage near Newton-le-Willows | £31 | £221 |
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 - £17,232

Two storey extension - £87,598

Build a timber frame extension - £25,732

Build a swimming pool - £80,732

Single storey extension - £49,640

Side return extension - £38,485

Install an RSJ - £1,932

Outbuilding - £9,732

Build a Mansard loft conversion - £51,732

Loft conversion - £31,238

Build a kitchen extension - £41,732

Hip to gable loft conversion - £41,732

Granny annexe - £86,732

Garden office - £9,732

Convert a Garage - £15,732

Garage - £18,232

Build a flat roof extension - £21,732

Build a dormer loft conversion - £41,732

Concrete foundations - £5,982

Convert a bungalow loft - £28,732

Convert a basement - £34,485