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BUILDMARK BUILDERS
Relax... you have found a reliable extension builder in St Austell. BUILDMARK BUILDERS is a friendly and reliable company based in St Austell who c...
SANDSTONE BUILDERS T/A
SANDSTONE BUILDERS T/A is a trusted extension builder serving customers in St Austell and the surrounding area. Contact us to today to get a compet...
From £16,088
DAVEY CONSTRUCTION LTD
Need an Extension Builder in St Austell? DAVEY CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering job...
From £15,784
HAM & PEARCE CONSTRUCTION LTD
HAM & PEARCE CONSTRUCTION LTD is a trusted extension builder serving customers in St Austell and the surrounding area. Contact us to today to get a...
From £16,088
Refresh Renovations Cornwall
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £16,104
Refresh Renovations Cornwall
We are a part of the award-winning Refresh Renovation franchise network.Whether you want a simple bathroom remodel, or a large double storey extens...
From £16,064
Probuild(cornwall) ltd
Probuild was set up as a platform to service clients with High End affordable quality Construction & project Management with solid advice & accurat...
From £16,104
Paul Clarke Architectural Builders
Need an Extension Builder in St Austell? Paul Clarke Architectural Builders has been helping local clients (20 mile radius) with their extension bu...
From £15,840
Aston Construction Project Management
Aston Construction Project Management is a trusted extension builder serving customers in St Austell and the surrounding area. Contact us to today ...
From £15,808
Pendragon Builders Ltd
Need to find an Extension Builder near you for all your extension buildering work?
Pendragon Builders Ltd provides a local, trusted extensi...
Garage conversion cost in St Austell
Garage conversions in St Austell typically range from £15,784 (HAM & PEARCE CONSTRUCTION LTD based in PL23) to £16,104 (Refresh Renovations Cornwall based in PL25), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in St Austell who will be happy to help.
- How much does a garage conversion cost?
- What affects the cost of a garage conversion?
- What is the cheapest way to convert a garage to a living space?
- How long will a garage conversion take?
- Do I need an architect to convert my garage?
- Do you need planning permission to convert a garage to a room?
- Do you need building regulations approval for a garage conversion?
- Does converting a garage devalue your house?
- Do you need foundations to brick up a garage door?
- What is the 4-year rule for garage conversions?
- Can a converted garage count as a bedroom?
- How difficult is it to convert a garage?
- Is it worth converting my garage?
Get extension builder rates instantly
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Garage near St Austell | £38 | £245 |
| Convert A Garage near Truro | £31 | £206 |
| Convert A Garage near Newquay | £32 | £230 |
| Convert A Garage near Falmouth | £33 | £220 |
| Convert A Garage near Camborne | £28 | £196 |
| Convert A Garage near Plymouth | £30 | £230 |
Estimates for common extension builder jobs in St Austell;
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 - £17,464
Two storey extension - £87,946
Build a timber frame extension - £25,964
Build a swimming pool - £80,964
Single storey extension - £54,280
Side return extension - £41,095
Install an RSJ - £2,164
Outbuilding - £9,964
Build a Mansard loft conversion - £51,964
Loft conversion - £33,413
Build a kitchen extension - £41,964
Hip to gable loft conversion - £41,964
Granny annexe - £86,964
Garden office - £9,964
Convert a Garage - £15,964
Garage - £18,464
Build a flat roof extension - £21,964
Build a dormer loft conversion - £41,964
Concrete foundations - £6,214
Convert a bungalow loft - £28,964
Convert a basement - £37,095