Need to find an Extension Builder near you for all your extension buildering work?
Max Sandford & San provides a local, trusted extension b...
Need an Extension Builder in SA33? KD Construction has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...
NTW BUILDING is an established and experienced local extension builder in SA33. Please contact us for a free, no obligation quote and competitive r...
Relax... you have found a reliable extension builder in SA33. R M R BUILDING CONTRACTORS is a friendly and reliable company based in SA33 who consi...
Need to find an Extension Builder near you for all your extension buildering work?
G.I Davies & Son provides a local, trusted extension bui...
Llanelli Damp Proofing is an established and experienced local extension builder in SA33. Please contact us for a free, no obligation quote and com...
Relax... you have found a reliable extension builder in SA33. Home Maintenance & Improvement is a friendly and reliable company based in SA33 who c...
D.A Fisher General Builders is an established and experienced local extension builder in SA33. Please contact us for a free, no obligation quote an...
Worked in building all my working life.
Worked as a builder 30 plus year's.
Am a hands on builder. Have built hou...
Shane Griffiths & Son Ltd is a trusted extension builder serving customers in SA33 and the surrounding area. Contact us to today to get a competiti...

Mansard loft conversions range from the cheapest installation of £51,560 (NTW BUILDING based in SA15) to the dearest of around £53,024 (KD Construction based in SA15).
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 SA33 by posting a job with HaMuch and we'll send it to extension builders in SA33.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Carmarthenshire | £26 | £205 |
| Build A Mansard Loft Conversion near Carmarthen | £26 | £205 |
| Build A Mansard Loft Conversion near Llanelli | £29 | £231 |
| Build A Mansard Loft Conversion near Gorseinon | £29 | £228 |
| Build A Mansard Loft Conversion near Pembrokeshire | £19 | £163 |
| Build A Mansard Loft Conversion near Swansea | £29 | £229 |
| Build A Mansard Loft Conversion near Milford Haven | £18 | £159 |
| Build A Mansard Loft Conversion near Neath | £30 | £225 |
| Build A Mansard Loft Conversion near Neath Port Talbot | £31 | £224 |
| Build A Mansard Loft Conversion near Port Talbot | £31 | £227 |
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 - £17,384

Two storey extension - £87,826

Build a timber frame extension - £25,884

Build a swimming pool - £80,884

Single storey extension - £52,680

Side return extension - £40,195

Install an RSJ - £2,084

Outbuilding - £9,884

Build a Mansard loft conversion - £51,884

Loft conversion - £32,663

Build a kitchen extension - £41,884

Hip to gable loft conversion - £41,884

Granny annexe - £86,884

Garden office - £9,884

Convert a Garage - £15,884

Garage - £18,384

Build a flat roof extension - £21,884

Build a dormer loft conversion - £41,884

Concrete foundations - £6,134

Convert a bungalow loft - £28,884

Convert a basement - £36,195