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Sleaford, NG34
Addison are here to help customers who need an Extension Builder in Sleaford. We offer a competitive rate to complete all your extension buildering...
BRIARWOOD BUILDING CONTRS LTD is an established extension buildering business in Sleaford. We come highly recommended and provide competitive quote...
Steve Robinson
Sleaford, NG34
KIPS BUILDERS is a trusted extension builder serving customers in Sleaford and the surrounding area. Contact us to today to get a competitive quote...
Sleaford, NG34
Relax... you have found a reliable extension builder in Sleaford. NEWTEC CONSTRUCTION LTD is a friendly and reliable company based in Sleaford who ...
From £41,520
Sleaford, NG34
MOOR FARM BUILDING CO LIMITED is an established extension buildering business in Sleaford. We come highly recommended and provide competitive quote...
From £41,624
Sleaford, NG34
Experienced extension builder ready to quote for your work. RANDALL BUILDERS LTD is the best extension builder in Sleaford. No obligation free quot...

In Sleaford, prices for dormer loft conversions range from £41,264 (KIPS BUILDERS based in NG34) to £41,648 (Addison based in NG34), 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 Sleaford. 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 Grantham | £38 | £228 |
| Build A Dormer Loft Conversion near Boston | £28 | £262 |
| Build A Dormer Loft Conversion near Spalding | £32 | £238 |
| Build A Dormer Loft Conversion near Newark-on-Trent | £33 | £241 |
| Build A Dormer Loft Conversion near Lincoln | £31 | £232 |
| Build A Dormer Loft Conversion near Stamford | £35 | £248 |
| Build A Dormer Loft Conversion near Melton Mowbray | £31 | £222 |
| Build A Dormer Loft Conversion near Gedling | £33 | £242 |
| Build A Dormer Loft Conversion near Carlton | £33 | £242 |
| Build A Dormer Loft Conversion near Peterborough | £40 | £281 |
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 - £17,036

Two storey extension - £87,304

Build a timber frame extension - £25,536

Build a swimming pool - £80,536

Single storey extension - £45,720

Side return extension - £36,280

Install an RSJ - £1,736

Outbuilding - £9,536

Build a Mansard loft conversion - £51,536

Loft conversion - £29,400

Build a kitchen extension - £41,536

Hip to gable loft conversion - £41,536

Granny annexe - £86,536

Garden office - £9,536

Convert a Garage - £15,536

Garage - £18,036

Build a flat roof extension - £21,536

Build a dormer loft conversion - £41,536

Concrete foundations - £5,786

Convert a bungalow loft - £28,536

Convert a basement - £32,280