Masson Developments Ltd

Contact

What they do

Services

Luxury Design & Build · Planning & Architecture Design · Kitchen Renovations · Bathroom Remodeling · Garden Landscaping

Areas covered

London · Greater London

Accreditations

• CHAS Accredited Contractor
  What this means

  CHAS assesses contractors' health and safety management. It is mainly asked for by commercial and public sector clients, and shows the firm has written health and safety policies that have been checked.

• CITB Certification
• Constructionline Silver Member
  What this means

  Constructionline is a pre-qualification register used by larger clients and public bodies to check suppliers' company details, insurance and health and safety before hiring them. It mostly matters for commercial and public sector work.

• FMB memberCheck the register
  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.

• Gas Safe RegisterCheck the Gas Safe Register register
  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.

• HS Direct Certification
• Master Builders Federation
• NICEIC CertificationCheck the NICEIC register
  What this means

  NICEIC assesses electrical contractors against the UK wiring regulations (BS 7671), including inspections of their work. Registered firms can self-certify notifiable electrical work under the Building Regulations in England and Wales, so you do not need to apply to building control separately. You should receive a certificate when the work is finished.

• Trustmark Government Endorsed Quality

Memberships can lapse, so check before work starts.

About Masson Developments Ltd

Masson Developments is a luxury design and build company based in London with 25 years of experience delivering custom homes, extensions, lofts, and commercial spaces. The expert team combines skilled craftsmanship, smart design, and clear communication to create high-quality, environmentally conscious developments that serve both customers and communities.

Send an enquiry

Others near Uxbridge

There are 247 other extensions firms in our directory within 10 miles, so it is worth comparing accreditations and getting more than one quote. We hold 1,163 planning applications for the UB8 postcode area, which show what neighbours have built and what the council has approved. See planning applications around Uxbridge. All applications in UB8.

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