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Available extension builders in Northamptonshire reply
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Charlotte Elizabeth Projects
Trusted and professional extension builder in Northamptonshire. Experienced in all extension buildering work and keeping within budget and on quote...
From £1,928
K B CONTRACTORS (IND) LTD
Ken Burton
Experienced house builder. Eco structures from Denmark as well as conventional build. Extensions. Bathrooms. Kitchens and support steels when requi...
From £1,816
Natural Structures Limited
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,960
BHM Leicester
Experienced extension builder ready to quote for your work. BHM Leicester is the best extension builder in Northamptonshire. No obligation free quo...
From £1,776
Langton Homes
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,672
Ascot Property Solutions Limited
Northamptonshire, NN17
Ascot Property Solutions Limited is an established and experienced local extension builder in Northamptonshire. Please contact us for a free, no ob...
From £1,800
New Revival - Construction Management
Northamptonshire, NN6
New Revival - Construction Management is a trusted extension builder serving customers in Northamptonshire and the surrounding area. Contact us to ...
RSJ cost in Northamptonshire
How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Northamptonshire it ranges from £1,672 (Ascot Property Solutions Limited based in NN17) to £1,960 (BHM Leicester based in LE8).
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 Northamptonshire by posting a job with HaMuch and we will send it to extension builders in Northamptonshire.
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| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Market Harborough | £31 | £217 |
| Install An RSJ near Corby | £30 | £214 |
| Install An RSJ near Kettering | £34 | £237 |
| Install An RSJ near Wigston | £28 | £210 |
| Install An RSJ near Oadby | £28 | £207 |
| Install An RSJ near Hamilton | £29 | £213 |
| Install An RSJ near Leicester | £29 | £213 |
| Install An RSJ near Wellingborough | £39 | £251 |
| Install An RSJ near Northampton | £35 | £239 |
| Install An RSJ near Rugby | £31 | £224 |
Estimates for common extension builder jobs in Northamptonshire;
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 - £17,142
Two storey extension - £87,463
Build a timber frame extension - £25,642
Build a swimming pool - £80,642
Single storey extension - £47,846
Side return extension - £37,476
Install an RSJ - £1,842
Outbuilding - £9,642
Build a Mansard loft conversion - £51,642
Loft conversion - £30,396
Build a kitchen extension - £41,642
Hip to gable loft conversion - £41,642
Granny annexe - £86,642
Garden office - £9,642
Convert a Garage - £15,642
Garage - £18,142
Build a flat roof extension - £21,642
Build a dormer loft conversion - £41,642
Concrete foundations - £5,892
Convert a bungalow loft - £28,642
Convert a basement - £33,476