From £47,890
We strive for quality for our clients. With over 37 years experience in the building industry we can offer a full service for our clients including...
From £47,710
Blue Conker are dedicated to creating spaces for you to enjoy living. From the planning stages through to the finishing touches, our team of profes...
From £44,560
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £46,360
Experienced extension builder ready to quote for your work. SWANEY CONSTRUCTION LTD is the best extension builder in Mid Bedfordshire. No obligatio...
From £44,650
Trusted and professional extension builder in Mid Bedfordshire. Experienced in all extension buildering work and keeping within budget and on quote...
From £45,190
Our building services company David Douglas Developments has over 30 years’ experience, and built an established reputation of providing customer...
From £45,460
Relax... you have found a reliable extension builder in Mid Bedfordshire. Claridge Interiors Ltd is a friendly and reliable company based in Mid Be...
From £46,990
Need an Extension Builder in Mid Bedfordshire? J B Smith Construction Limited has been helping local clients (20 mile radius) with their extension ...
From £44,200
G/WORKS & GENERAL BUILDING is an established extension buildering business in Mid Bedfordshire. We come highly recommended and provide competitive ...
From £44,470
Experienced extension builder ready to quote for your work. S & M Constructions is the best extension builder in Mid Bedfordshire. No obligation fr...

Comparing extension builders estimates for Side return extension gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for a side return extention by posting your job to extension builders in Mid Bedfordshire.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Mid Bedfordshire | £42 | £276 |
| Side Return Extension near Ampthill | £38 | £258 |
| Side Return Extension near Kempston | £44 | £273 |
| Side Return Extension near Luton | £41 | £278 |
| Side Return Extension near South Bedfordshire | £45 | £278 |
| Side Return Extension near Bedford | £45 | £278 |
| Side Return Extension near Dunstable | £41 | £272 |
| Side Return Extension near Biggleswade | £41 | £268 |
| Side Return Extension near Hitchin | £43 | £283 |
| Side Return Extension near Letchworth | £44 | £283 |
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 - £17,878

Two storey extension - £88,566

Build a timber frame extension - £26,378

Build a swimming pool - £81,378

Single storey extension - £62,552

Side return extension - £45,748

Install an RSJ - £2,578

Outbuilding - £10,378

Build a Mansard loft conversion - £52,378

Loft conversion - £37,290

Build a kitchen extension - £42,378

Hip to gable loft conversion - £42,378

Granny annexe - £87,378

Garden office - £10,378

Convert a Garage - £16,378

Garage - £18,878

Build a flat roof extension - £22,378

Build a dormer loft conversion - £42,378

Concrete foundations - £6,628

Convert a bungalow loft - £29,378

Convert a basement - £41,748