From £33,900
A SHAFI CONSTRUCTION is an established and experienced local extension builder in Newcastle-under-lyme. Please contact us for a free, no obligation...
From £33,810
A & R Ansell Builders is a trusted extension builder serving customers in Newcastle-under-lyme and the surrounding area. Contact us to today to get...
From £34,710
B B ROOFCARE LTD is a trusted extension builder serving customers in Newcastle-under-lyme and the surrounding area. Contact us to today to get a co...
From £34,890
Newcastle-under-Lyme, ST5
Relax... you have found a reliable extension builder in Newcastle-under-lyme. Elite Building Staffordshire Ltd is a friendly and reliable company b...
From £36,780
B2 building Contractors Ltd is an established and experienced local extension builder in Newcastle-under-lyme. Please contact us for a free, no obl...
From £37,140
Trusted and professional extension builder in Newcastle-under-lyme. Experienced in all extension buildering work and keeping within budget and on q...
From £34,530
Experienced extension builder ready to quote for your work. SJF Building Contractors is the best extension builder in Newcastle-under-lyme. No obli...
From £38,580
D & K BUILDING SERVICES T/A is an established and experienced local extension builder in Newcastle-under-lyme. Please contact us for a free, no obl...
From £37,320
Experienced extension builder ready to quote for your work. ANDREWS CONSTRUCTION is the best extension builder in Newcastle-under-lyme. No obligati...
From £45,510
DJ construction and conversions is an established extension buildering business in Newcastle-under-lyme. We come highly recommended and provide com...

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 Newcastle-under-lyme by posting a job with HaMuch and we will send it to extension builders in Newcastle-under-lyme.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Newcastle-under-Lyme | £30 | £228 |
| Convert A Basement near Stoke-on-Trent | £29 | £226 |
| Convert A Basement near Congleton | £28 | £227 |
| Convert A Basement near Leek | £33 | £254 |
| Convert A Basement near Crewe | £29 | £224 |
| Convert A Basement near Crewe & Nantwich | £28 | £220 |
| Convert A Basement near Stafford | £29 | £224 |
| Convert A Basement near Winsford | £31 | £232 |
| Convert A Basement near Macclesfield | £32 | £239 |
| Convert A Basement near Buxton | £32 | £250 |
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 - £17,430

Two storey extension - £87,896

Build a timber frame extension - £25,930

Build a swimming pool - £80,930

Single storey extension - £53,608

Side return extension - £40,717

Install an RSJ - £2,130

Outbuilding - £9,930

Build a Mansard loft conversion - £51,930

Loft conversion - £33,098

Build a kitchen extension - £41,930

Hip to gable loft conversion - £41,930

Granny annexe - £86,930

Garden office - £9,930

Convert a Garage - £15,930

Garage - £18,430

Build a flat roof extension - £21,930

Build a dormer loft conversion - £41,930

Concrete foundations - £6,180

Convert a bungalow loft - £28,930

Convert a basement - £36,717