Find local Extension Builders in Cardiff, South Glamorgan

Easily find vetted and reviewed local Extension Builders. Just post your job to get free quotes from MyBuilder's Extension Builders near you in Cardiff.

How it works

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Post a job

Tell us about your job, and we'll alert suitable extension builders in Cardiff. It’s simple and free.

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Tradesmen respond

Once your job is posted, you'll get responses from interested extension builders through the website.

Leave feedback

Review and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.


Povey Construction LTD

Marshall's Building and Property Maintenance

J D Renovations and Building Services

Envirobuild Property Solutions LTD

Lance Baker building & maintenance

McCann Building Services

Evanstone Building & Carpentry

Tidybricks Brickwork and Paving

JCW Design & Build Ltd

Daves Patio & Building Services

cardiff cornerstone construction

J. Whitfield Building Services

A Spec building & landscapes

Urban Elegance

PMS Building and Maintenance Contractors

Mepani Builders

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