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Wigan, WN1
Relax... you have found a reliable extension builder in Wigan. Jc Properties is a friendly and reliable company based in Wigan who consider no job ...
Need to find an Extension Builder near you for all your extension buildering work?
NJD Joinery provides a local, trusted extension builderi...
Need an Extension Builder in Wigan? KMC Brickwork has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...
Mark Robinson
Trusted and professional extension builder in Wigan. Experienced in all extension buildering work and keeping within budget and on quote. M L R Bui...
Trusted and professional extension builder in Wigan. Experienced in all extension buildering work and keeping within budget and on quote. JCR Const...
Stephen Lowe
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Fishers Building & Paving Ltd is an established extension buildering business in Wigan. We come highly recommended and provide competitive quotes f...
EBI BUILDING RENOVATIONS is a trusted extension builder serving customers in Wigan and the surrounding area. Contact us to today to get a competiti...
Experienced extension builder ready to quote for your work. BURGHWOOD CONSTRUCTION LTD is the best extension builder in Wigan. No obligation free q...
Need an Extension Builder in Wigan? CB BUILDING & JOINERY LTD has been helping local clients (20 mile radius) with their extension buildering jobs ...

Garden offices range from the cheapest of £9,600 (SPL Building Services based in WN3) to the dearest of £9,984 (JCR Construction based in WN6), but these are only estimates.
The best way to compare costs is to get actual quotes.
Get rates and quotes to build a garden office in Wigan by posting a job with HaMuch. We'll send it to extension builders in Wigan.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garden Office near Wigan | £30 | £220 |
| Garden Office near Hindley | £30 | £219 |
| Garden Office near Orrell | £29 | £214 |
| Garden Office near Ashton-in-Makerfield | £30 | £220 |
| Garden Office near Westhoughton | £31 | £222 |
| Garden Office near Horwich | £30 | £219 |
| Garden Office near Golborne | £30 | £222 |
| Garden Office near Skelmersdale | £28 | £210 |
| Garden Office near Leigh | £31 | £224 |
| Garden Office near Atherton | £31 | £223 |
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 - £17,226

Two storey extension - £87,588

Build a timber frame extension - £25,726

Build a swimming pool - £80,726

Single storey extension - £49,512

Side return extension - £38,413

Install an RSJ - £1,926

Outbuilding - £9,726

Build a Mansard loft conversion - £51,726

Loft conversion - £31,178

Build a kitchen extension - £41,726

Hip to gable loft conversion - £41,726

Granny annexe - £86,726

Garden office - £9,726

Convert a Garage - £15,726

Garage - £18,226

Build a flat roof extension - £21,726

Build a dormer loft conversion - £41,726

Concrete foundations - £5,976

Convert a bungalow loft - £28,726

Convert a basement - £34,413