Build a single storey extension in DT3 from £39,000

HaMuch is Excellent
Trustpilot

Extension builder estimates (based on hourly rates) to build a single storey extension in DT3

Range from the cheapest single storey extension £39,000 (Poundbury Build and Maintenance based in DT1) to the dearest single storey extension £55,160 (AKHURST PLUMBING AND HEATING LIMITED based in DT5).
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 DT3 by posting a job with HaMuch and we will send it to extension builders in DT3.

Estimates for single storey extension near DT3

Estimates for common extension builder jobs in DT3;

JobEstimate
Underpinning a house£17,283
Build a two storey extension£87,674
Build a timber frame extension£25,783
Install a swimming pool£80,783
Cost to build a single storey extension£50,653
Cost to build a side return extension£39,055
Install an RSJ£1,983
Build an outbuilding£9,783
Build a mansard loft conversion£51,783
Cost of a loft conversion£31,713
Build a kitchen extension£41,783
Build a hip to gable loft conversion£41,783
Build a granny annexe£86,783
Build a garden office£9,783
Convert a garage£15,783
Build a new garage£18,283
Build a flat roof extension£21,783
Build a dormer loft conversion£41,783
Lay a concrete foundation£6,033
Convert a bungalow loft£28,783
Basement conversion cost£35,055
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other DT3 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 DT3
Estimate Single storey extension cost in DT3 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Harbour Property Improvements Limited, Dorset, DT4 £54,040
Roofix and Build Ltd, Weymouth, DT4 £54,040
Dorset Showhomes Ltd, 8, Granby Court, Weymouth, Dorset, DT4 £49,400
J FLANN BUILDING & MAINTENANCE, Weymouth, DT4 £52,440
Chris Larner building services, Dorset, Dt3 £54,040
DM Building & Property Maintenance, Weymouth, DT4 £47,000
BUILDCRAFT CONSTRUCTION LTD, Weymouth, DT4 £52,440
WEYMOUTH ROOFING CO., Weymouth, DT4 £40,600
Design Properties & Renovations, Dorset, DT4 £54,040
Upcycle Interiors Limited, Dorset, DT4 £54,040
Poundbury Build and Maintenance, Dorchester, DT1 £39,000
Steven Clark Building Services, Dorchester, DT1 £52,600
AKHURST PLUMBING AND HEATING LIMITED , Weymouth , DT5 £55,160
CMH Leadwork & Roofing Services Ltd, 20 Rodden Row, Abbotsbury, Weymouth, Dor, DT3 £53,560
Stuart's Building and Maintenance, Charminster, Dorches, DT2 £47,000
D WHYTON BUILDING SERVICES LTD, Portland, DT5 £50,840
Dorset Build & Maintenance Company Limited, Dorchester, DT2 £42,200
M J MUDFORD BUILDG CONTRACTOR, Allington, DT6 £54,040
WILD CONSTRUCTION LTD, Allington, DT6 £54,360
Campbell Clarke Construction LTD, Dorset, BH20 £52,120
ALUM CHINE BUILDERS, Upton, BH16 £50,200
H?KON Ltd., 2 Axium Centre, Dorchester Road, Lytchett Matravers, Poole, Dorset, BH16 £50,200
Number 39 Ltd, Dorset, Bh16 £51,800
Dorset Stove Installations Ltd, Unit 5, The Courtyard Craft Centre, Lytc, BH16 £50,520

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Weymouth£28£221
Single Storey Extension near Dorchester£26£201
Single Storey Extension near Poole£33£215
Single Storey Extension near Yeovil£28£242
Single Storey Extension near Bournemouth£33£220
Single Storey Extension near South Somerset£48£208
Single Storey Extension near Taunton£27£208
Single Storey Extension near Salisbury£30£211