Extension Builder's rates near B21
Range from the cheapest £24 per hour and £191 per day (D&J Advanced Builders based in B44) to the dearest £40 per hour and £350 per day (TG Building Services & Son based in B71).
Comparing hourly and daily rates of Extension Builder's gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
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Extension Builder's near B21
See table for all Extension Builder rates in B21
Our building services company Chadha Constructions Limited was established in March 2021, but have been providing professional, trustworthy ...
Estimated cost of work in B21
| Job details | Estimate |
| Underpinning a house | £1475 |
| Build a two storey extension | £4916 |
| Build a timber frame extension | £4916 |
| Install a swimming pool | £2950 |
| Cost to build a single storey extension | £39327 |
| Cost to build a side return extension | £45226 |
| Install an RSJ | £860 |
| Build an outbuilding | £1966 |
| Build a mansard loft conversion | £9832 |
| Cost of a loft conversion | £27529 |
| Build a kitchen extension | £9832 |
| Build a hip to gable loft conversion | £7374 |
| Build a granny annexe | £4916 |
| Build a garden office | £1966 |
| Convert a garage | £983 |
| Build a flat roof extension | £1671 |
| Build a dormer loft conversion | £1966 |
| Lay a concrete foundation | £1966 |
| Convert a bungalow loft | £2950 |
| Basement conversion cost | £27529 |