Cost to build a flat roof extension in St Endellion

Extend your St Endellion with an extension

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in St Endellion?

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Flat roof extension cost in St Endellion

A flat roof extension ranges from the cheapest of £21,120 (Eastman Landscapes based in PL15) to the dearest of £21,784 (Aston Construction Project Management based in PL25), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.

Find out how much your flat roof extension will cost in St Endellion by posting a job with HaMuch. We'll send it to extension builders in St Endellion.

Estimates for build a flat roof extension near St Endellion

	Job	Estimate
	Cost to underpin a house	£17,128
	Build a two storey extension	£87,442
	Cost to build a timber frame extension	£25,628
	Cost to build a swimming pool	£80,628
	Cost to build a single storey extension	£47,563
	Cost to build a side return extension	£37,317
	Cost to Install an RSJ	£1,828
	Build an outbuilding	£9,628
	Cost to build a mansard loft conversion	£51,628
	Cost of a loft conversion	£30,264
	Cost to build a kitchen extension	£41,628
	Build a hip to gable loft conversion	£41,628
	Build a granny annexe	£86,628
	Build a garden office	£9,628
	Cost of a garage conversion	£15,628
	Build a new garage	£18,128
	Cost to build a flat roof extension	£21,628
	Cost to build a dormer loft conversion	£41,628
	Lay a concrete foundation	£5,878
	Cost of a bungalow loft conversion	£28,628
	Basement conversion cost	£33,317

Business name	Build a flat roof extension cost
Bushen Builders, Wadebridge, PL27	£21,600
mav building services, wadebridge, Cornwall, pl27	£21,696
F & B BUILDERS, St Breock, PL27	£21,680
McIlroy Builders, Cornwall, PL30	£21,744
MLM Contractors Limited, Wadebridge, PL27	£21,696
Hysmark Builders, Cornwall, Cornwall, PL27	£21,696
TOMS CONSTRUCTION, Camelford, PL32	£21,752
C Squire Building Contractors, Camelford, PL32	£21,600
DAVEY CONSTRUCTION LTD, Helland, PL30	£21,632
Burton Construction, Cornwall, PL31	£21,736
MORROW CONSTRUCTION, Saint Austell, PL26	£21,280
Eastman Landscapes, Launceston, PL15	£21,120
HANDLEY BUILDERS, Newquay, TR7	£21,536
MYSA, Cornwall, TR7	£21,608
Refresh Renovations Cornwall, 140 Tregonissey Road, St Austell, Cornwall, PL25	£21,712
Refresh Renovations Cornwall, Cornwall, PL25	£21,712
BUILDMARK BUILDERS, St Mewan, PL26	£21,640
SANDSTONE BUILDERS T/A, St Blaise, PL24	£21,656
Probuild(cornwall) ltd, Cornwall, PL25	£21,680
Aston Construction Project Management, St Austell, Cornwall, PL25	£21,784
KC DESIGN AND BUILD, Gerrans, TR2	£21,536
Paul Clarke Architectural Builders, Cornwall, PL26	£21,712
Penquite Construction, Liskeard, PL14	£21,600
HAM & PEARCE CONSTRUCTION LTD, Fowey, PL23	£21,664
Future Build Supplies Ltd, Liskeard, PL14	£21,632

Location in UK	Hourly Rate	Daily Rate
Build A Flat Roof Extension near Newquay	£27	£193
Build A Flat Roof Extension near St Austell	£32	£206
Build A Flat Roof Extension near Truro	£27	£182
Build A Flat Roof Extension near Camborne	£25	£177
Build A Flat Roof Extension near St Ives, Cornwall	£25	£174
Build A Flat Roof Extension near Bideford	£19	£150

Extend your St Endellion with an extension

Flat roof extension cost in St Endellion

Estimates for common extension builder jobs in St Endellion;

Rates for other St Endellion trades

Build a flat roof extension cost in St Endellion

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