From £26,184
Experienced extension builder ready to quote for your work. CC&D BUILDING LTD is the best extension builder in Hertford. No obligation free quotes ...
From £26,560
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 £26,096
Experienced extension builder ready to quote for your work. Mr is the best extension builder in Hertford. No obligation free quotes and many happy ...
From £26,192
NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...
From £26,392
Need an Extension Builder in Hertford? Samuele Paolini has been helping local clients (5 mile radius) with their extension buildering jobs for man...
From £26,312
skilled worker who specializes in completing a wide range of building and renovation projects
From £25,968
B J CULLEN BUILDERS are here to help customers who need an Extension Builder in Hertford. We offer a competitive rate to complete all your extensio...
From £26,032
Relax... you have found a reliable extension builder in Hertford. Major Building Contractors Ltd is a friendly and reliable company based in Hertfo...
From £26,184
Need to find an Extension Builder near you for all your extension buildering work?
Sz Builders provides a local, trusted extension builderi...
From £26,712
Experienced extension builder ready to quote for your work. Render is the best extension builder in Hertford. No obligation free quotes and many ha...

A timber frame extension built in Hertford typically ranges from £25,968 (B J CULLEN BUILDERS based in IG3) to £26,712 (Render based in IG1), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.
Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build a timber frame extension in Hertford by posting a job with HaMuch and we'll send it to extension builders in Hertford.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Hertford | £46 | £289 |
| Build A Timber Frame Extension near Ware | £47 | £296 |
| Build A Timber Frame Extension near Welwyn Garden City | £42 | £268 |
| Build A Timber Frame Extension near Hoddesdon | £46 | £296 |
| Build A Timber Frame Extension near East Hertfordshire | £44 | £289 |
| Build A Timber Frame Extension near Hatfield | £64 | £283 |
| Build A Timber Frame Extension near Cheshunt | £48 | £285 |
| Build A Timber Frame Extension near Potters Bar | £43 | £273 |
| Build A Timber Frame Extension near Stevenage | £44 | £282 |
| Build A Timber Frame Extension near Harlow | £43 | £288 |
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 - £17,763

Two storey extension - £88,395

Build a timber frame extension - £26,263

Build a swimming pool - £81,263

Single storey extension - £60,264

Side return extension - £44,461

Install an RSJ - £2,463

Outbuilding - £10,263

Build a Mansard loft conversion - £52,263

Loft conversion - £36,218

Build a kitchen extension - £42,263

Hip to gable loft conversion - £42,263

Granny annexe - £87,263

Garden office - £10,263

Convert a Garage - £16,263

Garage - £18,763

Build a flat roof extension - £22,263

Build a dormer loft conversion - £42,263

Concrete foundations - £6,513

Convert a bungalow loft - £29,263

Convert a basement - £40,461