Kent · Dartford

Builders for extensions, lofts and conversions in Dartford

Homeowners in Dartford can get every part of a building project from us: design, planning, building control and construction.

Covering Dartford

Our coverage around Dartford (DA1) also includes Bexley, Swanley and Welling.

Homes in the South East

Housing across the South East mixes inter-war semis, post-war estates and older cottages in villages and market towns, so rear and side extensions, hip-to-gable lofts and garage conversions all come up regularly.

Which projects do we build in Dartford?

Extensions

Lofts and upward extensions

Conversions

New builds and renovation

Design, kitchens and bathrooms

How is building work approved in Dartford?

In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.

What does a project cost in Dartford?

These are UK-wide guide ranges, including VAT where it applies. The price for a project in Dartford is fixed in writing once the design and specification are agreed.

ProjectTypical guide price
Single-storey extensions£2,600 to £4,000 per m²
Double-storey extensions£2,400 to £3,850 per m²
Kitchen extensions£2,600 to £4,000 per m², plus the kitchen
Loft conversions£30,000 to £110,000
Dormer loft conversions£50,000 to £90,000
Garage conversions£12,000 to £54,000
House renovations£600 to £2,800 per m²
New-build homes£2,000 to £3,600 per m²

Questions from Dartford homeowners

How do I get a quote in Dartford?

Use the guide price tool or the form, or call 0800 088 6341. We then arrange a free site visit, and fix the price in writing once the design and specification are agreed.

Do you handle the council paperwork for projects in Dartford?

Yes. We prepare drawings, deal with planning or permitted development, apply for building control approval and serve party wall notices where they apply.

Can I live at home during a project in Dartford?

For most extensions and loft conversions, yes. For whole-house renovations and rebuilds, most people move out for part of the work.

Nearby towns

Planning an extension, loft or new home?

Get a guide price in two minutes, then book a free site visit.

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