From £18,252
4Walls Project Management Ltd is an established and experienced local extension builder in Andover. Please contact us for a free, no obligation quo...
From £18,484
Andover, SP10
Relax... you have found a reliable extension builder in Andover. Bob Shearer Property Maintenance, Building & Roofing is a friendly and reliable co...
From £18,396
Andover, SP10
Relax... you have found a reliable extension builder in Andover. Groundcraft Ltd is a friendly and reliable company based in Andover who consider n...
From £18,604
Relax... you have found a reliable extension builder in Andover. Eds Builders is a friendly and reliable company based in Andover who consider no j...
From £18,572
DMT Construction t/a are here to help customers who need an Extension Builder in Andover. We offer a competitive rate to complete all your extensio...
From £18,620
Our building services company Shadow UK Construction Ltd was established in March 2022, but have been providing professional, trustworthy building ...
From £18,668
Trusted and professional extension builder in Andover. Experienced in all extension buildering work and keeping within budget and on quote. Sarsen ...
From £18,500
Connie & Bella Industry Ltd is a trusted extension builder serving customers in Andover and the surrounding area. Contact us to today to get a comp...
From £18,540
Need an Extension Builder in Andover? BARTITIONS DESIGN & BUILD LTD has been helping local clients (20 mile radius) with their extension builderin...
From £18,604
JJ Acquisitions ltd is a trusted extension builder serving customers in Andover and the surrounding area. Contact us to today to get a competitive ...

Builders charge between £18,252 (4Walls Project Management Ltd based in SP10) and £18,668 (Sarsen Energy Ltd based in SN8) in Andover to build a garage, but these costs are only estimates.
Comparing extension builders estimates for building a garage gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get real quotes to build a new garage in Andover by posting a job with HaMuch and we will send it to extension builders in Andover.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garage near Andover | £40 | £248 |
| Garage near Test Valley | £37 | £261 |
| Garage near Winchester | £37 | £266 |
| Garage near Basingstoke & Deane | £39 | £273 |
| Garage near Newbury | £37 | £262 |
| Garage near Romsey | £32 | £230 |
| Garage near Chandler's Ford | £34 | £245 |
| Garage near Thatcham | £38 | £266 |
| Garage near Salisbury | £35 | £247 |
| Garage near Basingstoke | £39 | £274 |
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 - £17,524

Two storey extension - £88,036

Build a timber frame extension - £26,024

Build a swimming pool - £81,024

Single storey extension - £55,480

Side return extension - £41,770

Install an RSJ - £2,224

Outbuilding - £10,024

Build a Mansard loft conversion - £52,024

Loft conversion - £33,975

Build a kitchen extension - £42,024

Hip to gable loft conversion - £42,024

Granny annexe - £87,024

Garden office - £10,024

Convert a Garage - £16,024

Garage - £18,524

Build a flat roof extension - £22,024

Build a dormer loft conversion - £42,024

Concrete foundations - £6,274

Convert a bungalow loft - £29,024

Convert a basement - £37,770