Build a single storey extension in Seaham from £34,200

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Extension builder estimates (based on hourly rates) to build a single storey extension in Seaham

Range from the cheapest single storey extension £34,200 (Dry Tec based in DH6) to the dearest single storey extension £111,000 (David Robertson builders based in Sr4).
Comparing extension builders estimates for fitting a downstairs toilet 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 to build a single storey extension in Seaham by posting a job with HaMuch and we will send it to extension builders in Seaham.

Estimates for single storey extension near Seaham

Estimates for common extension builder jobs in Seaham;

JobEstimate
Underpinning a house£17,327
Build a two storey extension£87,741
Build a timber frame extension£25,827
Install a swimming pool£80,827
Cost to build a single storey extension£51,544
Cost to build a side return extension£39,556
Install an RSJ£2,027
Build an outbuilding£9,827
Build a mansard loft conversion£51,827
Cost of a loft conversion£32,130
Build a kitchen extension£41,827
Build a hip to gable loft conversion£41,827
Build a granny annexe£86,827
Build a garden office£9,827
Convert a garage£15,827
Build a new garage£18,327
Build a flat roof extension£21,827
Build a dormer loft conversion£41,827
Lay a concrete foundation£6,077
Convert a bungalow loft£28,827
Basement conversion cost£35,556
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Rates for other Seaham trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Single storey extension cost in Seaham
Estimate Single storey extension cost in Seaham based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
STEVE MULVANEY BUILDING, Ashbrooke, SR2 £49,080
Dry Tec, South Hetton, Durham, DH6 £34,200
D H BUILDERS T/A, Ashbrooke, SR2 £49,080
LJP Roofing, Shadforth, DH6 £47,960
DHB Builders, Shadforth, DH6 £48,120
Home Grown NE, Sunderland, SR4 £50,680
Building Craft Ltd, Grindon, SR4 £48,600
COUSINS BUILDG & RFING SRV LTD, Sunderland, SR1 £49,240
David Robertson builders , Sunderland , Sr4 £111,000
RAINTON CONSTRUCTION LTD, Durham, DH1 £48,440
WEARSIDE CONSTRUCTION LIMITED, Seaburn, SR6 £49,240
John Barrett Joiner Builder, Washington, NE37 £64,600
ORILLA CONSTRUCTION SOLUTIONS, Usworth, NE37 £49,240
P J N Builders, Trimdon, TS29 £48,280
Skyline Loft Conversions (NE) Ltd, Usworth, NE37 £48,600
Radici Construction North East Ltd, Durham, DH1 £71,000
HST ENG LTD, Tyne & Wear, DH3 £50,680
9 hello hello Lauren Hart speaking how can I hello it's Barry Hart fro, South shields, NE34 £43,800
Heritage NE Ltd, Co durham, DL17 £53,400
OCC Construction, Gateshead, NE10 £35,800
ALAN JACKSON BUILDER, Hartlepool, TS24 £48,600
Fahadseo, Cambridgeshire, TS26 £50,360
usamaseo, Carmarthenshire, TS26 £50,360
KIETH GRAY ROOFING & BUILDING, Hartlepool, TS24 £39,000
L F BUILDING & JOINERY, Chester-le-Street, DH2 £49,240

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Seaham£30£201
Single Storey Extension near Peterlee£31£194
Single Storey Extension near Sunderland£29£220
Single Storey Extension near Washington£29£221
Single Storey Extension near Durham£42£236
Single Storey Extension near Chester-le-Street£31£213
Single Storey Extension near South Tyneside£30£228
Single Storey Extension near Jarrow£29£227
Single Storey Extension near Hartlepool£35£204
Single Storey Extension near South Shields£30£219