Services
What We Do
Specialist structural waterproofing and damp-proofing for residential, period and commercial properties across London and Greater London.
Basement Waterproofing
Complete, BS 8102-compliant waterproofing systems that keep London basements and cellars permanently dry and usable.
Find out moreBasement & Cellar Tanking
Cementitious (Type A) tanking that seals walls and floors against water ingress and ground moisture.
Find out moreCavity Drainage Membrane
Type C cavity drain membrane systems that manage water to a sump and pump — the standard for habitable basements.
Find out moreStructural Waterproofing
Type A, B and C waterproofing for retaining walls, vaults, lightwells and new-build below-ground structures.
Find out moreDamp Proofing
Rising, penetrating and condensation damp diagnosed and treated — DPC injection, membranes and replastering.
Find out moreCellar Conversion
Turn a damp cellar or basement into dry, usable living space — waterproofing, tanking and finishing under one roof.
Find out moreDamp & Waterproofing Survey
A qualified surveyor diagnoses the true cause of damp or water ingress and specifies the right system in writing.
Find out moreNot sure which system you need?
Book a free survey and our specialist will diagnose the problem and recommend the right solution — no obligation, no hard sell.
Get a Free Quote