Dewtaste was formed in 1998 and has continued to operate by the two directors, Vincent Sinclair and Dean Lester. They have successfully completed projects large and small, for various customers including Malcolm Jarvis Homes, Sam Jarvis Properties, Jarvis New Homes (South East), Jarvis Land (South East), Pent Valley Technology College, Chilham Castle Riding School and Pentland Homes.

References can be provided on request, if required.

The Management Team

Vincent Sinclair has over 30 years, experience of working on construction sites. He is an expert in drainage and sewage systems having installed infrastructure on many new build sites. He is a competent machine operator with experience in all aspects of 180 and 360, degree excavators and JCB’s. He has also run and maintained all plant owned by Dewtaste, ensuring they are all Health and Safety compliant.

Throughout his career he has completed ground works and civil roads for more that 250 houses and several apartment complexes.

Dean Lester has over 35 years, experience, also working on a variety of construction sites. He is an expert in foundations, drainage and sewage systems. He has successfully run teams of up to twenty workers, including civil engineers, groundworkers and labourers. He has an in depth knowledge of products and equipment used in ground working processes. Throughout his career he has completed ground works and civil roads in excess of 300 houses and apartments.

Cathy Steventon joined Dewtaste as the Company Administrator in 2006 and provides their administrative support.

Health and Safety

Dewtaste subscribe to H &K Safety Services Ltd for their Health and Safety documentation, advice and guidance.


Dewtaste are committed to providing a fully trained office and site base workforce. We fully support the CSCS scheme.


Dewtaste are registered with HMRC CIS under UTR no 24621 25039.

Liability Insurance

Dewtaste hold a valid employers liability insurance level of £5 m and a valid  indemnity insurance level of £5m.