Basement tanking work in Central London and Southend. Damp proof coursing and waterproof work in conservation areas in Southend and in Colchester, Burnham and Maldon. North Kent and Hertfordshire also provide regular work.

We are always on the look out for any projects that don't fall under the category of normal, we specialise in diverse projects and enjoy the challenges that are offered by the slightly unusual.

Benham Preservation tackles every job with the same enthusiam and professional attitude that has seen us working across the East and South East of England for over 40 years.