From £6,434
Experienced extension builder ready to quote for your work. CC&D BUILDING LTD is the best extension builder in Sawbridgeworth. No obligation free q...
From £6,810
Our homes need to be regularly maintained and from time to time they need to be rejuvenated, modernised and enhanced. When it comes to building wor...
From £6,562
skilled worker who specializes in completing a wide range of building and renovation projects
From £6,138
Member since April 2025
Trusted and professional extension builder in Sawbridgeworth. Experienced in all extension buildering work and keeping within budget and on quote. ...
From £6,218
B J CULLEN BUILDERS are here to help customers who need an Extension Builder in Sawbridgeworth. We offer a competitive rate to complete all your ex...
From £6,282
Relax... you have found a reliable extension builder in Sawbridgeworth. Major Building Contractors Ltd is a friendly and reliable company based in ...
From £6,434
Need to find an Extension Builder near you for all your extension buildering work?
Sz Builders provides a local, trusted extension builderi...
From £6,962
Experienced extension builder ready to quote for your work. Render is the best extension builder in Sawbridgeworth. No obligation free quotes and m...
From £6,146
Experienced extension builder ready to quote for your work. Jhon is the best extension builder in Sawbridgeworth. No obligation free quotes and man...
From £6,130
Member since August 2025
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Concrete foundations range from the £6,130 (Can design and Construction based in Ig11) to £6,962 (Render based in IG1) in Sawbridgeworth.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in Sawbridgeworth by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Concrete Foundations near Harlow | £43 | £288 |
| Concrete Foundations near Bishop's Stortford | £42 | £264 |
| Concrete Foundations near Ware | £47 | £296 |
| Concrete Foundations near Hoddesdon | £46 | £296 |
| Concrete Foundations near East Hertfordshire | £44 | £289 |
| Concrete Foundations near Hertford | £46 | £289 |
| Concrete Foundations near Cheshunt | £48 | £285 |
| Concrete Foundations near Epping Forest | £44 | £273 |
| Concrete Foundations near Loughton | £44 | £273 |
| Concrete Foundations near Welwyn Garden City | £42 | £268 |
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 - £17,662

Two storey extension - £88,242

Build a timber frame extension - £26,162

Build a swimming pool - £81,162

Single storey extension - £58,232

Side return extension - £43,318

Install an RSJ - £2,362

Outbuilding - £10,162

Build a Mansard loft conversion - £52,162

Loft conversion - £35,265

Build a kitchen extension - £42,162

Hip to gable loft conversion - £42,162

Granny annexe - £87,162

Garden office - £10,162

Convert a Garage - £16,162

Garage - £18,662

Build a flat roof extension - £22,162

Build a dormer loft conversion - £42,162

Concrete foundations - £6,412

Convert a bungalow loft - £29,162

Convert a basement - £39,318