squareWe are a family run business of building contractors that have been established since 1995. The company is a member of the National Federation of Master Builders, and Premier Guarantee New Homes.
FMB, Premier Sign of Quality

We specialise in high quality residential refurbishment and new build works. We are experienced in traditional, and design and build contracts that are negotiated or tendered contract works. These range from minor works to large scale contracts within London and the surrounding areas.

We work closely with Architects, Interior Designers and Engineers to deliver projects ranging from modern contemporary to period style fit outs, meeting the needs and aspirations of the Client.

Hassco Building directly employ all of their craftsmen for ground and structural works, including brickwork, plastering, carpentry and decorating. We employ a partnering approach with our electrical, mechanical and other sub-contractors to ensure that we can provide the highest level of workmanship. We also work with Client nominated sub-contractors for specialist works where required.

See our work or contact us if you’d like to know more.

  • Basement excavations
  • Underpinning & piling
  • Structural steelworks
  • Fire damage reinstatement
  • Listed building refurbishment
  • Multi-unit flat developments
  • Extensions & loft conversions
  • Change of use conversions