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We are small building company working for the residential and domestic properties? We work on all types of buildings creating Loft conversion and H...
J G BUILDING SERVICES is a trusted extension builder serving customers in CM17 and the surrounding area. Contact us to today to get a competitive q...
From £18,668
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £18,908
Prestige Construction & Building Services Ltd is a family-run business with over 30 years industry experience. We offer a Design and Build service ...
From £18,524
Need an Extension Builder in CM17? Loft in Space London has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
From £18,628
Trusted and professional extension builder in CM17. Experienced in all extension buildering work and keeping within budget and on quote. THE ROMAN ...
From £18,580
VIBE CONSTRUCTION LIMITED is an established extension buildering business in CM17. We come highly recommended and provide competitive quotes for yo...
From £18,852
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £18,668
Welstrong Construction is a team of friends and brothers who enjoy working in the building industry and aim to make sure every customer is fully sa...
From £18,340
Urban lofts and extensions ltd is an established extension buildering business in CM17. We come highly recommended and provide competitive quotes f...

Builders charge between £18,340 (Urban lofts and extensions ltd based in cm20) and £21,652 (Essex loft extensions Ltd based in CM20) in CM17 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 CM17 by posting a job with HaMuch and we will send it to extension builders in CM17.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Garage near Harlow | £43 | £288 |
| Garage near Hoddesdon | £46 | £296 |
| Garage near Bishop's Stortford | £42 | £264 |
| Garage near Ware | £47 | £296 |
| Garage near Epping Forest | £44 | £274 |
| Garage near Loughton | £44 | £273 |
| Garage near Cheshunt | £48 | £285 |
| Garage near Hertford | £46 | £290 |
| Garage near East Hertfordshire | £44 | £289 |
| Garage near Romford | £45 | £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 - £17,923

Two storey extension - £88,635

Build a timber frame extension - £26,423

Build a swimming pool - £81,423

Single storey extension - £63,464

Side return extension - £46,261

Install an RSJ - £2,623

Outbuilding - £10,423

Build a Mansard loft conversion - £52,423

Loft conversion - £37,718

Build a kitchen extension - £42,423

Hip to gable loft conversion - £42,423

Granny annexe - £87,423

Garden office - £10,423

Convert a Garage - £16,423

Garage - £18,923

Build a flat roof extension - £22,423

Build a dormer loft conversion - £42,423

Concrete foundations - £6,673

Convert a bungalow loft - £29,423

Convert a basement - £42,261