Extension / renovation contractors in Brighton

15 extension / renovation contractors in Brighton, rated 5.0 out of 5 on average, with 331 reviews between them. Compare their portfolio, credential evidence and past work, then shortlist the right one for your project.

No ads · No paid placement · Ranked on evidence only

Extension / Renovation Contractors in Brighton

Showing the top 12 of 15 extension / renovation contractors, sorted by Trust Score.

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Businesses matched to this search whose main trade is different or not held. Scores restart from the top of this group.

Extension / renovation contractors in other areas

Looking further afield? Browse extension / renovation contractors in other parts of the United Kingdom.

What to check when hiring extension / renovation contractors in Brighton

MyTrustedTraders ranks on independent public evidence. No ads, no paid placement. Use these checks alongside the evidence on each profile before you decide who to contact.

  • Ask to see a portfolio of completed work like yours, plus recent references you can contact.
  • Check the credentials and registrations that matter for this work, and that they are current.
  • Get a written, itemised quote with scope, assumptions and a staged payment schedule.
  • Compare at least three extension / renovation contractors on the depth of their evidence, not just price.

Frequently asked questions

How many extension / renovation contractors are there in Brighton?
15 extension / renovation contractors with public evidence are listed in Brighton, ranked by the strength of that evidence: reviews across named sources, credential evidence and company status.
How are extension / renovation contractors in Brighton ordered?
By independent public evidence only. There are no ads and no paid placement. No extension / renovation contractor can pay to rank higher, add a badge, or change their reviews.
Are these extension / renovation contractors based in Brighton?
We show extension / renovation contractors whose public evidence places them in or near Brighton. Always confirm an extension / renovation contractor covers your exact address, and check credentials and insurance, before you hire.
How do I choose the best extension / renovation contractor in Brighton?
Weigh extension / renovation contractors in Brighton on independent public evidence, not adverts: how many reviews they have across named public sources and how well those cross-check, any credential or registry checks we hold, and their company-register status. Here every extension / renovation contractor is ordered by the strength of that evidence. No ads, no paid placement, and no extension / renovation contractor can pay to rank higher. Then confirm credentials, insurance and that they cover your address before you hire.