Range from the cheapest Basement conversion £28,500 (ASKEW CONSTRUCTION based in CA4) to the dearest Basement conversion £37,500 (ROJ.house based in LA9).
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 Shap by posting a job with HaMuch and we will send it to extension builders in Shap.

| Business name | Basement conversion cost |
|---|---|
| NEWBY BUILDING & CONSTRUCTION, Shap, CA10 | £30,930 |
| ASKEW CONSTRUCTION, Wetheral, CA4 | £28,500 |
| ROJ.house, Cumbria, LA9 | £37,500 |
| STEPHEN FELLER (BUILDER), Sedgwick, LA9 | £32,640 |
| J R S BUILDING, Windermere, LA23 | £32,010 |
| Ian Groves, Penrith , CA12 | £28,500 |
| Absolute Build, Kendal, LA9 | £33,000 |
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Basement Conversion near Kendal | £24 | £200 |
| Basement Conversion near Carlisle | £21 | £175 |