From £42,480
On time/ professional/ time served/trustworthy
From £42,912
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £41,920
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £41,896
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
2 reviews
From £42,264
30 years experience In building . Plastering and colour renders
"Totally unreliable, takes your money and doesn't finish the job." - NORTH EAST,reviewed 04/10/17, L S
From £42,000
Relax... you have found a reliable extension builder in DH9. AA Paving is a friendly and reliable company based in DH9 who consider no job as too b...
From £42,104
RAINTON CONSTRUCTION LTD is an established and experienced local extension builder in DH9. Please contact us for a free, no obligation quote and co...
From £41,808
ANDREW HUNTER BUILDING SERVICES is an established and experienced local extension builder in DH9. Please contact us for a free, no obligation quote...
From £41,040
Member since July 2020
I have over 40 years experience in the field of construction. Thank you and I hope I will be of service to you.
From £41,784
Trusted and professional extension builder in DH9. Experienced in all extension buildering work and keeping within budget and on quote. DGS Propert...

In DH9, prices for dormer loft conversions range from £41,040 (OCC Construction based in NE10) to £42,912 (Radici Construction North East Ltd based in DH1), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for.
The best way to get an accurate price is to compare quotes from extension builders in DH9. Post your job on HaMuch now and we'll put you in touch with available extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Dormer Loft Conversion near Stanley | £34 | £242 |
| Build A Dormer Loft Conversion near Chester-le-Street | £35 | £242 |
| Build A Dormer Loft Conversion near Consett | £33 | £241 |
| Build A Dormer Loft Conversion near Gateshead | £33 | £236 |
| Build A Dormer Loft Conversion near Washington | £33 | £254 |
| Build A Dormer Loft Conversion near Durham | £47 | £267 |
| Build A Dormer Loft Conversion near Newcastle Upon Tyne | £33 | £236 |
| Build A Dormer Loft Conversion near Sunderland | £33 | £251 |
| Build A Dormer Loft Conversion near Hebburn | £34 | £246 |
| Build A Dormer Loft Conversion near Longbenton | £34 | £234 |
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 - £17,521

Two storey extension - £88,031

Build a timber frame extension - £26,021

Build a swimming pool - £81,021

Single storey extension - £55,416

Side return extension - £41,734

Install an RSJ - £2,221

Outbuilding - £10,021

Build a Mansard loft conversion - £52,021

Loft conversion - £33,945

Build a kitchen extension - £42,021

Hip to gable loft conversion - £42,021

Granny annexe - £87,021

Garden office - £10,021

Convert a Garage - £16,021

Garage - £18,521

Build a flat roof extension - £22,021

Build a dormer loft conversion - £42,021

Concrete foundations - £6,271

Convert a bungalow loft - £29,021

Convert a basement - £37,734