Range from the cheapest Side return extension £32,500 (Ian Groves based in CA12) to the dearest Side return extension £41,500 (Cmr Developments based in CA2).
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 United Kingdom.

| Business name | Side return extension cost |
|---|---|
| M & K BUILDERS KESWICK LIMITED, Keswick, CA12 | £33,760 |
| Ian Groves, Penrith , CA12 | £32,500 |
| PAUL LITTLE BUILDING MAINT, Wigton, CA7 | £32,770 |
| STAN MARTIN T/A, Frizington, CA26 | £37,000 |
| William king Construction, Jacktrees Road, Cleator moor, Cumbria CA25 5B, CA25 | £34,570 |
| ASKEW CONSTRUCTION, Wetheral, CA4 | £32,500 |
| M c trading, Cumbria, Ca2 | £33,760 |
| Sc brickwork, Cumbria, CA22 | £35,290 |
| Handyman Decks Building, Londonderry, CA2 | £33,760 |
| Cmr Developments , Carlisle, CA2 | £41,500 |
| BUILDING TEC LIMITED , Carlisle South West, CA2 | £32,860 |
| maizxdesign, Cumbria, CA1 | £33,760 |
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Whitehaven | £18 | £185 |
| Side Return Extension near Carlisle | £21 | £175 |
| Side Return Extension near Dumfries | £18 | £140 |
| Side Return Extension near Dumfries & Galloway | £18 | £140 |
| Side Return Extension near Kendal | £24 | £200 |