Clwyd · Colwyn Bay

Builders for extensions, lofts and conversions in Colwyn Bay

We design and build extensions, loft conversions, garage conversions and new homes in Colwyn Bay and the surrounding parts of Clwyd.

Covering Colwyn Bay

Our coverage around Colwyn Bay (LL29) also includes Rhyl (10 miles to the east) and Bangor.

Homes in Clwyd

Across Wales you find valley terraces, coastal towns, rural stone houses and newer estates, so access, slopes and local materials all feature in the design.

Which projects do we build in Colwyn Bay?

Extensions

Lofts and upward extensions

Conversions

New builds and renovation

Design, kitchens and bathrooms

How is building work approved in Colwyn Bay?

In Wales the planning rules, including what counts as permitted development, are set by the Welsh Government, and Welsh building regulations differ in places from England’s. We check both against your house before drawings are finalised, and handle party wall notices where needed.

What does a project cost in Colwyn Bay?

These are UK-wide guide ranges, including VAT where it applies. The price for a project in Colwyn Bay 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 Colwyn Bay homeowners

How do I get a quote in Colwyn Bay?

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 Colwyn Bay?

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 Colwyn Bay?

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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