Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Aerea is a trusted extension builder serving customers in Hook and the surrounding area. Contact us to today to get a competitive quote for extensi...
Primary Construction Ltd is an established and experienced local extension builder in Hook. Please contact us for a free, no obligation quote and c...
Experienced extension builder ready to quote for your work. Avalon Building Services Ltd is the best extension builder in Hook. No obligation free ...
D W BUILDERS is a trusted extension builder serving customers in Hook and the surrounding area. Contact us to today to get a competitive quote for ...
J & M Building Services are here to help customers who need an Extension Builder in Hook. We offer a competitive rate to complete all your extensio...
Relax... you have found a reliable extension builder in Hook. Parkhouse Roofing is a friendly and reliable company based in Hook who consider no jo...
John McKinney Building is an established extension buildering business in Hook. We come highly recommended and provide competitive quotes for your ...
P J HYDE (BUILDERS) is a trusted extension builder serving customers in Hook and the surrounding area. Contact us to today to get a competitive quo...
MAP Building is an established extension buildering business in Hook. We come highly recommended and provide competitive quotes for your work.
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How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Hook it ranges from £1,976 (P J HYDE (BUILDERS) based in GU51) to £2,536 (Aerea based in GU11).
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 Hook by posting a job with HaMuch and we will send it to extension builders in Hook.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Fleet | £41 | £270 |
| Install An RSJ near Basingstoke | £39 | £274 |
| Install An RSJ near Farnham | £41 | £276 |
| Install An RSJ near Aldershot | £41 | £275 |
| Install An RSJ near Farnborough | £41 | £272 |
| Install An RSJ near Sandhurst | £41 | £283 |
| Install An RSJ near Ash Vale | £41 | £277 |
| Install An RSJ near Basingstoke & Deane | £39 | £273 |
| Install An RSJ near Camberley | £41 | £282 |
| Install An RSJ near Wokingham | £41 | £279 |
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 - £17,584

Two storey extension - £88,126

Build a timber frame extension - £26,084

Build a swimming pool - £81,084

Single storey extension - £56,680

Side return extension - £42,445

Install an RSJ - £2,284

Outbuilding - £10,084

Build a Mansard loft conversion - £52,084

Loft conversion - £34,538

Build a kitchen extension - £42,084

Hip to gable loft conversion - £42,084

Granny annexe - £87,084

Garden office - £10,084

Convert a Garage - £16,084

Garage - £18,584

Build a flat roof extension - £22,084

Build a dormer loft conversion - £42,084

Concrete foundations - £6,334

Convert a bungalow loft - £29,084

Convert a basement - £38,445