From £51,872
Hi I'm darren
I'm a fully qualified time served joiner I have been doing it for 30 years and have been self employed for 12 years ...
From £51,720
S & K Windows are here to help customers who need an Extension Builder in DL6. We offer a competitive rate to complete all your extension builderin...
From £51,832
34years in the building trade small works to extensions vast experience of older buildings including listed properties
From £51,880
Relax... you have found a reliable extension builder in DL6. Under Pressure is a friendly and reliable company based in DL6 who consider no job as ...
From £51,952
Barlow Construction Limited are here to help customers who need an Extension Builder in DL6. We offer a competitive rate to complete all your exten...
From £51,640
Lee Construction (LDG) Ltd is a trusted extension builder serving customers in DL6 and the surrounding area. Contact us to today to get a competiti...
From £52,208
Experienced extension builder ready to quote for your work. pidesigns is the best extension builder in DL6. No obligation free quotes and many happ...
From £51,744
Trusted and professional extension builder in DL6. Experienced in all extension buildering work and keeping within budget and on quote. Empire Buil...
From £51,760
Trusted and professional extension builder in DL6. Experienced in all extension buildering work and keeping within budget and on quote. D & G Build...
From £51,848
Need to find an Extension Builder near you for all your extension buildering work?
Victory Procurement Solutions provides a local, trusted...

Mansard loft conversions range from the cheapest installation of £51,640 (Lee Construction (LDG) Ltd based in DL10) to the dearest of around £52,208 (Pidesigns based in DL1).
While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.
Get quotes to install a mansard loft conversion in DL6 by posting a job with HaMuch and we'll send it to extension builders in DL6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Ingleby Barwick | £41 | £228 |
| Build A Mansard Loft Conversion near Thornaby-on-Tees | £42 | £231 |
| Build A Mansard Loft Conversion near Darlington | £60 | £222 |
| Build A Mansard Loft Conversion near Stockton-on-Tees | £41 | £228 |
| Build A Mansard Loft Conversion near Middlesbrough | £43 | £236 |
| Build A Mansard Loft Conversion near Eston | £42 | £241 |
| Build A Mansard Loft Conversion near Billingham | £44 | £242 |
| Build A Mansard Loft Conversion near Newton Aycliffe | £39 | £227 |
| Build A Mansard Loft Conversion near Redcar & Cleveland | £43 | £254 |
| Build A Mansard Loft Conversion near Redcar | £42 | £240 |
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 - £17,346

Two storey extension - £87,768

Build a timber frame extension - £25,846

Build a swimming pool - £80,846

Single storey extension - £51,912

Side return extension - £39,763

Install an RSJ - £2,046

Outbuilding - £9,846

Build a Mansard loft conversion - £51,846

Loft conversion - £32,303

Build a kitchen extension - £41,846

Hip to gable loft conversion - £41,846

Granny annexe - £86,846

Garden office - £9,846

Convert a Garage - £15,846

Garage - £18,346

Build a flat roof extension - £21,846

Build a dormer loft conversion - £41,846

Concrete foundations - £6,096

Convert a bungalow loft - £28,846

Convert a basement - £35,763