Trident Damp ltd

Trident Damp provides damp proofing and timber preservation, including treatment for rising and penetrating damp, condensation, woodworm, and wet and dry rot. Its founder has worked in the building industry for more than 30 years as a qualified plasterer and builder. The company surveys homes to identify the cause of damp or timber problems and recommend remedial work.

The company also waterproofs basements using tanking or cavity drain membranes, which direct water to a drainage system. It works in private housing and for local authorities and housing associations. Surveyors also work on the projects, bringing first-hand knowledge of the problem. The team says it protects floors and routes through the home, is considerate of health and disability needs, and aims to put things back each day.

Completed work is covered by guarantees of up to 30 years, backed by Triton and the TUG insurance-backed guarantee scheme.