Top 10 Builders in Croydon
Ranked by trust score · reviews shown where available
1
ID
Instaflame Design & Build Ltd
5.0 · 526 reviews
BuilderConcretingNew Builds
Instaflame Design & Build undertakes building work in Croydon, South West London and Surrey, including new builds, garage conversions, suspended ceilings and concreting.
10
tradespeople listed
5.0★
avg rating
0%
verified insured
Builders in Croydon: what to know
TopTenTrades lists 48 builders in Croydon; the top 10 by trust score are shown above. Of those listed, 25 have websites linked, 9 hold a verified trade accreditation, 21 have reviews on record (1,527 in total).
Before you hire
- Ask for proof of public liability insurance and check the cover is enough for the size of the job.
- Get at least three written quotes that itemise labour and materials and say what is excluded.
- Extensions, loft conversions and structural changes usually need Building Regulations approval. Ask who will arrange it, and keep the completion certificate from your local council’s building control.
- If the work touches a shared wall or boundary, you may need to serve notice on neighbours under the Party Wall etc. Act 1996 (England and Wales).
- Trade body membership, such as the Federation of Master Builders, is voluntary. It is a useful signal but does not replace checking references and insurance.
Other trades in Croydon
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