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Available extension builders in Dorking reply
Select your affordable Dorking extension builder
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Need to find an Extension Builder near you for all your extension buildering work?
DPP Construction (David Price Partnership) provides a lo...
Vlad Potapov
New build, complete refurbishment and renovation service. We provide a quality turnkey service in Central London , South West London
"Vpbuildesign installed a kitchen and bathroom at my property and did an absolutely excellent job. I could not have asked for better and would definitely recommend giving them the opportunity to complete any building work required as I found the work to be exceptional." - reviewed 21/06/23, LUCAS REID
Dorking, RH4
Garage Door Repairs is an established extension buildering business in Dorking. We come highly recommended and provide competitive quotes for your ...
Trusted and professional extension builder in Dorking. Experienced in all extension buildering work and keeping within budget and on quote. D B Jon...
ALBANA PERANA
The Reigate Marble Shop LTD.
Established in 2005, The Reigate Marble Shop...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Trusted and professional extension builder in Dorking. Experienced in all extension buildering work and keeping within budget and on quote. DE SELI...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Dorking it ranges from £1,992 (REIGATE MARBLE SHOP based in RH2) to £2,680 (Vpbuildesign Ltd based in KT11).
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 Dorking by posting a job with HaMuch and we will send it to extension builders in Dorking.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Great Bookham | £42 | £281 |
| Install An RSJ near Reigate | £40 | £270 |
| Install An RSJ near Tadworth | £41 | £271 |
| Install An RSJ near Reigate & Banstead | £41 | £271 |
| Install An RSJ near Epsom | £44 | £275 |
| Install An RSJ near Redhill | £41 | £269 |
| Install An RSJ near Horley | £38 | £258 |
| Install An RSJ near Ewell | £44 | £275 |
| Install An RSJ near Esher | £43 | £274 |
| Install An RSJ near Elmbridge | £44 | £278 |
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 - £17,662

Two storey extension - £88,242

Build a timber frame extension - £26,162

Build a swimming pool - £81,162

Single storey extension - £58,232

Side return extension - £43,318

Install an RSJ - £2,362

Outbuilding - £10,162

Build a Mansard loft conversion - £52,162

Loft conversion - £35,265

Build a kitchen extension - £42,162

Hip to gable loft conversion - £42,162

Granny annexe - £87,162

Garden office - £10,162

Convert a Garage - £16,162

Garage - £18,662

Build a flat roof extension - £22,162

Build a dormer loft conversion - £42,162

Concrete foundations - £6,412

Convert a bungalow loft - £29,162

Convert a basement - £39,318