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We understand that adding an extension or loft conversion to your house can often be stressful, time-consuming and inconvenient. But we believe tha...
DBS Ltd is a trusted extension builder serving customers in Martley and the surrounding area. Contact us to today to get a competitive quote for ex...
A C PLAN-BUILD is an established extension buildering business in Martley. We come highly recommended and provide competitive quotes for your work....
Led by design, driven by quality. KAQTI provides beautiful builds and interiors that aim to keep classical touches, whilst introducing contemporary...
Need an Extension Builder in Martley? A W D LAMB BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering ...
From £1,792
NEW ENGLISH LIVING is an established and experienced local extension builder in Martley. Please contact us for a free, no obligation quote and comp...
From £1,824
Ambassador Home Extensions is an established and experienced local extension builder in Martley. Please contact us for a free, no obligation quote ...
From £1,984
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Martley it ranges from £1,744 (A C PLAN-BUILD based in DY13) to £2,088 (A W D LAMB BUILDING SERVICES based in WR3).
Comparing extension builders estimates for fitting an RSJ gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
Get rates and quotes to install an RSJ in Martley by posting a job with HaMuch and we will send it to extension builders in Martley.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Worcester | £28 | £218 |
| Install An RSJ near Great Malvern | £31 | £244 |
| Install An RSJ near Stourport-on-Severn | £27 | £209 |
| Install An RSJ near Droitwich | £28 | £224 |
| Install An RSJ near Kidderminster | £26 | £209 |
| Install An RSJ near Bromsgrove | £31 | £237 |
| Install An RSJ near Wychavon | £35 | £269 |
| Install An RSJ near Hereford | £30 | £228 |
| Install An RSJ near Redditch | £32 | £234 |
| Install An RSJ near Stourbridge | £28 | £223 |
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 - £17,217

Two storey extension - £87,576

Build a timber frame extension - £25,717

Build a swimming pool - £80,717

Single storey extension - £49,340

Side return extension - £38,316

Install an RSJ - £1,917

Outbuilding - £9,717

Build a Mansard loft conversion - £51,717

Loft conversion - £31,097

Build a kitchen extension - £41,717

Hip to gable loft conversion - £41,717

Granny annexe - £86,717

Garden office - £9,717

Convert a Garage - £15,717

Garage - £18,217

Build a flat roof extension - £21,717

Build a dormer loft conversion - £41,717

Concrete foundations - £5,967

Convert a bungalow loft - £28,717

Convert a basement - £34,316