From £55,050
Dear All, I’m a plumber and heating engineer, I have access to all other trades guys that are willing to work long hours and at the weekends ...
From £41,460
Cheshunt Waltham Cross, EN7
Need to find an Extension Builder near you for all your extension buildering work?
GP Property Services provides a local, trusted extension...
From £40,560
Herts Renovations is a trusted extension builder serving customers in Cheshunt and the surrounding area. Contact us to today to get a competitive q...
From £36,690
Cheshunt, EN7
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £40,470
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £41,820
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £41,640
Need to find an Extension Builder near you for all your extension buildering work?
C.B.Buildings & Claims Limited T/A Concept Solutions 3 C...
From £38,580
Cheshunt Waltham cross, EN7
Loft Guru is an established extension buildering business in Cheshunt. We come highly recommended and provide competitive quotes for your work.
...From £41,370
Roberts & Co is a family run business est.2009. We specialize in Kitchen extensions and Loft conversions, and cover Hertfordshire, Essex and Greate...
From £39,120
Trusted and professional extension builder in Cheshunt. Experienced in all extension buildering work and keeping within budget and on quote. PM Hea...

Comparing extension builders estimates for a Convert a basement gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost to convert a basement in Cheshunt by posting a job with HaMuch and we will send it to extension builders in Cheshunt.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Cheshunt | £48 | £286 |
| Convert A Basement near Hoddesdon | £46 | £296 |
| Convert A Basement near Potters Bar | £43 | £273 |
| Convert A Basement near Epping Forest | £44 | £273 |
| Convert A Basement near Hertford | £46 | £289 |
| Convert A Basement near High Barnet | £43 | £272 |
| Convert A Basement near Loughton | £44 | £273 |
| Convert A Basement near Ware | £47 | £296 |
| Convert A Basement near Hatfield | £64 | £283 |
| Convert A Basement 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 - £17,871

Two storey extension - £88,557

Build a timber frame extension - £26,371

Build a swimming pool - £81,371

Single storey extension - £62,424

Side return extension - £45,676

Install an RSJ - £2,571

Outbuilding - £10,371

Build a Mansard loft conversion - £52,371

Loft conversion - £37,230

Build a kitchen extension - £42,371

Hip to gable loft conversion - £42,371

Granny annexe - £87,371

Garden office - £10,371

Convert a Garage - £16,371

Garage - £18,871

Build a flat roof extension - £22,371

Build a dormer loft conversion - £42,371

Concrete foundations - £6,621

Convert a bungalow loft - £29,371

Convert a basement - £41,676