BTC Bernstef Ltd is an established extension buildering business in Ormskirk. We come highly recommended and provide competitive quotes for your wo...
Thomas Healey
Need an Extension Builder in Ormskirk? T&T Building Contractors has been helping local clients (20 mile radius) with their extension buildering job...
Peter Gallagher
Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in Ormskirk. No obligation free q...
Liverpool Builder is an established extension buildering business in Ormskirk. We come highly recommended and provide competitive quotes for your w...
Relax... you have found a reliable extension builder in Ormskirk. KM Building Services is a friendly and reliable company based in Ormskirk who con...
Looking for an Extension Builder near Ormskirk for all your extension buildering jobs?
Evergreen Developments Nw Ltd ...
Higher End Construction Limited is an established extension buildering business in Ormskirk. We come highly recommended and provide competitive quo...
Prestige Property Conversions Ltd is an established extension buildering business in Ormskirk. We come highly recommended and provide competitive q...
Andy Sephton
Ormskirk, L40
Free advice & quotation friendly prompt service 30 years experiance
From £1,960
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Ormskirk it ranges from £232 (T&T Building Contractors based in L23) to £2,200 (Evergreen Developments Nw Ltd based in PR8).
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 Ormskirk by posting a job with HaMuch and we will send it to extension builders in Ormskirk.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Ormskirk | £29 | £206 |
| Install An RSJ near West Lancashire | £28 | £203 |
| Install An RSJ near Maghull | £33 | £220 |
| Install An RSJ near Skelmersdale | £28 | £210 |
| Install An RSJ near Kirkby | £31 | £224 |
| Install An RSJ near Southport | £27 | £198 |
| Install An RSJ near Formby | £23 | £162 |
| Install An RSJ near Sefton | £33 | £221 |
| Install An RSJ near Crosby | £33 | £223 |
| Install An RSJ near Orrell | £29 | £214 |
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 - £17,009

Two storey extension - £87,263

Build a timber frame extension - £25,509

Build a swimming pool - £80,509

Single storey extension - £45,176

Side return extension - £35,974

Install an RSJ - £1,709

Outbuilding - £9,509

Build a Mansard loft conversion - £51,509

Loft conversion - £29,145

Build a kitchen extension - £41,509

Hip to gable loft conversion - £41,509

Granny annexe - £86,509

Garden office - £9,509

Convert a Garage - £15,509

Garage - £18,009

Build a flat roof extension - £21,509

Build a dormer loft conversion - £41,509

Concrete foundations - £5,759

Convert a bungalow loft - £28,509

Convert a basement - £31,974