Trusted and professional extension builder in WN6. Experienced in all extension buildering work and keeping within budget and on quote. Jones Lands...
J.M.C Building Services is a trusted extension builder serving customers in WN6 and the surrounding area. Contact us to today to get a competitive ...
Need an Extension Builder in WN6? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...
Peter Gallagher
Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in WN6. No obligation free quotes...
CJ Construction are here to help customers who need an Extension Builder in WN6. We offer a competitive rate to complete all your extension builder...
Richie Crawley
Relax... you have found a reliable extension builder in WN6. R A C Gas is a friendly and reliable company based in WN6 who consider no job as too b...
Liverpool Builder is an established extension buildering business in WN6. We come highly recommended and provide competitive quotes for your work.<...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Relax... you have found a reliable extension builder in WN6. KM Building Services is a friendly and reliable company based in WN6 who consider no j...
Nathan Thomas
Nathan Thomas Plumbing is an established extension buildering business in WN6. We come highly recommended and provide competitive quotes for your w...

Garage conversions in WN6 typically range from £15,472 (Jones Landscaping based in L30) to £15,976 (Nathan Thomas Plumbing based in L19), 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 WN6 who will be happy to help.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Garage near Wigan | £30 | £220 |
| Convert A Garage near Orrell | £29 | £214 |
| Convert A Garage near Skelmersdale | £28 | £210 |
| Convert A Garage near Hindley | £30 | £219 |
| Convert A Garage near Horwich | £30 | £219 |
| Convert A Garage near Ashton-in-Makerfield | £30 | £220 |
| Convert A Garage near Westhoughton | £31 | £222 |
| Convert A Garage near Chorley | £30 | £221 |
| Convert A Garage near Golborne | £30 | £222 |
| Convert A Garage near West Lancashire | £28 | £203 |
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 - £17,235

Two storey extension - £87,603

Build a timber frame extension - £25,735

Build a swimming pool - £80,735

Single storey extension - £49,704

Side return extension - £38,521

Install an RSJ - £1,935

Outbuilding - £9,735

Build a Mansard loft conversion - £51,735

Loft conversion - £31,268

Build a kitchen extension - £41,735

Hip to gable loft conversion - £41,735

Granny annexe - £86,735

Garden office - £9,735

Convert a Garage - £15,735

Garage - £18,235

Build a flat roof extension - £21,735

Build a dormer loft conversion - £41,735

Concrete foundations - £5,985

Convert a bungalow loft - £28,735

Convert a basement - £34,521