How much does a Builder cost in Wrexham?
Typical costs for hiring a builder in Wrexham, Wales. Builders pricing is largely consistent across the UK, so the figures below are indicative national ranges — your actual quote depends on job size, access and materials, so always get 2–3 quotes. Ranges reflect published 2024–25 UK trade-pricing guides.
Builder price guide — Wrexham (2026)
Prices updated 2026-06-19. Actual quotes may vary by job complexity and contractor.
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Frequently asked questions
How much does a single-storey extension cost?
Typically £20,000–£50,000 depending on size, finish and groundworks. Get an FMB or TrustMark builder and a written spec.
How much does a loft conversion cost?
Usually £25,000–£60,000 for a dormer loft, including stairs, insulation and building control.
Do I need planning permission?
Many extensions fall under permitted development, but always check with your local Welsh council first.