Kantec Ltd

Kantec Ltd, Brentford, Middlesex, TW8 9JJ


Boston House Business Centre,
69-75 Boston Manor Road,


Tel: 02032912221
Mobile: 07802746674

When calling, please remember to say you got their number from the FMB website

Member details

Joined: 03/04/2013


We are Kantec. We are a building company that specialise in loft conversions,  house extensions and refurbishments. We are based in Acton but work all across London and the home counties.

We work directly with home owners that want a direct relationship with their builder or via their architects under a managed program.

We have a wide range of skills and work to a very high standard with highly skilled tradesmen including plumbers, electricians, carpenters and tilers within our team so we cover every aspect of the build and internal finishing work.


Case Studies

House refurbishment in Weybridge


Kantec refurbished this property and added a single storey side extension to create a large Kitchen/Diner.

We worked directly with the client and provided a design and build service where we advised on internal designs and layouts.

The project took 4 months to complete. The scope of works included:

  • Full re-wire and re-plumbing
  • Refurbishment of the Bathrooms
  • Refurbishment of all Bedrooms
  • Construction of a new Kitchen extension

House refurbishment in Buckinghamshire


Kantec created a Kitchen extension and Loft Conversion at this property in Gerrards Cross.

We worked directly with the client and worked with architectural drawings they provided through their own architect.

The project took 4 months to complete and included the following additional work:

  • Kitchen Extension
  • Loft Conversion
  • New electrics and plumbing to the property
  • All rooms completely refurbished
  • Garden rennovation

Member type

FMB Member

  • Has a minimum of twelve months trading
  • Have provided a professional reference
  • Have passed credit checks, public record and director checks
  • Verified no un-discharged bankruptcies or relevant and outstanding County Court Judgments
  • Has Public and Employer (if applicable) Liability Insurance
  • VAT registration (if applicable)
  • Confirmation of business address/details
  • Kantec Ltd has agreed to abide by the FMB Disputes Resolution and Complaints Procedures
  • Has signed up to the FMB Code of Practice
  • Can offer the suite of Build Assure warranty products for the domestic and commercial markets (contact the Build Assure office for rates)

Message us

Stay up to date with consumer news

For regular consumer updates from FMB, sign-up here with your email address.