About Us


A third generation family-run building company, established over 60 years, JW Cannon & Co Ltd is a high quality building contractors with more than 35 years’ experience in the insurance repair sector. It offers an extensive range of building services, from complete new house construction through structural alterations, such as building an extension to high quality property maintenance.

Approved by most major insurance companies, JW Cannon has an enviable reputation for quality, reliability and customer care. Its multi-skilled and highly qualified in-house team can solve almost any problem you have, repair any damage and ensure all work is carried out to the highest standards.

our products and services

JW Cannon & Co Ltd is proud to be able to deliver the majority of specialist services required in any project via its highly-skilled and trained in-house labour force, ensuring a consistently high standard of work which attracts an exceptional level of customer satisfaction and repeat business from clients.

As a company, it can carry out any type of insurance-related work with a financial value from £2,000 to £500,000 and has vast experience of dealing with large fire, EOW and impact claims.

JW Cannon also caters for most traditional aspects of construction, extensions, new build and general maintenance and its South London home, where the company has been based for more than 50 years, includes an on-site joiners shop which  can purpose-make most items of specialised joinery.

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