From £18,348
Experienced extension builder ready to quote for your work. Total Renovations is the best extension builder in CO15. No obligation free quotes and ...
From £18,284
SJ Price Brickwork is a trusted extension builder serving customers in CO15 and the surrounding area. Contact us to today to get a competitive quot...
From £18,116
Tendring Building Services Limited is an established extension buildering business in CO15. We come highly recommended and provide competitive quot...
From £18,532
Kontor Construction Ltd are here to help customers who need an Extension Builder in CO15. We offer a competitive rate to complete all your extensio...
From £18,220
Need an Extension Builder in CO15? S & A Building & Landscapes Service has been helping local clients (20 mile radius) with their extension builder...
From £18,572
Ace Garage Doors is an established extension buildering business in CO15. We come highly recommended and provide competitive quotes for your work.<...
From £18,316
M & C CONSTRUCTION is an established extension buildering business in CO15. We come highly recommended and provide competitive quotes for your work...
From £18,540
ALPHA BUILDING COMPANY LTD are here to help customers who need an Extension Builder in CO15. We offer a competitive rate to complete all your exten...
From £18,404
SPONG BUILDERS & CONTRACTORS is a trusted extension builder serving customers in CO15 and the surrounding area. Contact us to today to get a compet...
From £18,476
Greyline Interiors is a family run home refurbishment business with an eye for the latest trends and traditional values.We strive for quality, valu...

Builders charge between £18,116 (Tendring Building Services Limited based in CO15) and £18,572 (Ace Garage Doors based in CO15) in CO15 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 CO15 by posting a job with HaMuch and we will send it to extension builders in CO15.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garage near Clacton-on-Sea | £31 | £232 |
| Garage near Tendring | £31 | £226 |
| Garage near Harwich | £34 | £248 |
| Garage near Colchester | £33 | £230 |
| Garage near Felixstowe | £31 | £231 |
| Garage near Ipswich | £33 | £235 |
| Garage near Maldon | £36 | £244 |
| Garage near Witham | £36 | £240 |
| Garage near Sudbury | £34 | £229 |
| Garage near Southend-on-Sea | £38 | £248 |
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 - £17,381

Two storey extension - £87,821

Build a timber frame extension - £25,881

Build a swimming pool - £80,881

Single storey extension - £52,616

Side return extension - £40,159

Install an RSJ - £2,081

Outbuilding - £9,881

Build a Mansard loft conversion - £51,881

Loft conversion - £32,633

Build a kitchen extension - £41,881

Hip to gable loft conversion - £41,881

Granny annexe - £86,881

Garden office - £9,881

Convert a Garage - £15,881

Garage - £18,381

Build a flat roof extension - £21,881

Build a dormer loft conversion - £41,881

Concrete foundations - £6,131

Convert a bungalow loft - £28,881

Convert a basement - £36,159