Range from the cheapest Basement conversion £28,770 (PAUL LITTLE BUILDING MAINT based in CA7) to the dearest Basement conversion £37,500 (Cmr Developments based in CA2).
Comparing extension builders estimates for a Basement conversion 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 the cost to convert a basement in Canonbie by posting a job with HaMuch and we will send it to extension builders in Canonbie.

| Business name | Basement conversion cost |
|---|---|
| IAN PEARSON JOINER & BUILDER, Longtown, CA6 | £28,860 |
| L I P CONSTRUCTION LTD, Lockerbie, DG11 | £29,400 |
| HEDLEYS ROOFING T/A, Longtown, CA6 | £29,130 |
| LLED CONSTRUCTION LTD, Longtown, CA6 | £28,860 |
| LAKELAND CONSTRUCTION SER LTD, Lockerbie, DG11 | £29,040 |
| Handyman Decks Building, Londonderry, CA2 | £29,760 |
| maizxdesign, Cumbria, CA1 | £29,760 |
| BUILDING TEC LIMITED , Carlisle South West, CA2 | £28,860 |
| Cmr Developments , Carlisle, CA2 | £37,500 |
| M c trading, Cumbria, Ca2 | £29,760 |
| PAUL LITTLE BUILDING MAINT, Wigton, CA7 | £28,770 |
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Basement Conversion near Carlisle | £21 | £175 |
| Basement Conversion near Dumfries | £18 | £140 |
| Basement Conversion near Dumfries & Galloway | £18 | £140 |