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Gosai Construction Limited

Extension Builder in BarnetLtd, Active on Companies House (10263437)FMB member

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What they do

Trades
Extensions · New Builds · Renovations & Refurbishments

Accreditations

  • What this means

    The Federation of Master Builders is the largest trade association for small and medium-sized building firms in the UK. Members are vetted when they join and agree to a code of practice, and the FMB offers a route for resolving disputes between members and their customers.

  • What this means

    By law, anyone working on gas appliances or pipework in Great Britain must be on the Gas Safe Register. Ask to see the engineer's Gas Safe ID card, and check on the register that they are qualified for the specific type of work, such as boilers or cookers.

  • TrustMark registeredNo. 3787518See profile

    Scheme: Federation Of Master Builders

    What this means

    TrustMark is the government-endorsed quality scheme for work in and around the home. Firms are checked by an approved scheme provider for technical competence, customer service and trading practices, and agree to the TrustMark code of conduct. Some government-funded energy efficiency schemes only pay for work done by TrustMark registered businesses.

Memberships can lapse, so check before work starts.

About Gosai Construction Limited

Gosai Construction is a London-based building firm with over 30 years of experience delivering residential extensions, kitchens, bathrooms, loft conversions, and full renovations across London and Greater London. The company combines craftsmanship, integrity, and attention to detail, with a fully qualified and insured team of skilled tradesmen working alongside architects, surveyors, and engineers, backed by a 12-month guarantee on all projects.

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Others near Barnet

There are 274 other extensions firms in our directory within 10 miles, so it is worth comparing accreditations and getting more than one quote. We hold 893 planning applications for the EN4 postcode area, which show what neighbours have built and what the council has approved. See planning applications around East Barnet. All applications in EN4.

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