Who we are
ASF Waterproofing Specialists Ltd are experts in the structural waterproofing and remedial leak sealing divisions of the construction and civil engineering industry.
From our central location in Dartford, Kent we provide total waterproofing solutions both above and below the groundwater table as our systems are designed to stop large leaks and infiltrations through joints, cracks and structural defects.
Having applied our extensive range of services to many of the major rail, civil engineering and major lift & escalator projects in London and the southeast over the last 15 years enables us to bring our expertise to every project we undertake as we are aware of what is required of a specialist subcontractor.
All of our applicators are fully trained for the system that they are required to install and hold the appropriate CSCS qualification whilst our supervisors are competent to SSSTS Level.
As well as providing a reliable service to an excellent standard on site, we are also aware of how important it is to provide the same service of excellence at the planning & preparation stage. Site-specific method statements are produced for each project. Quality is controlled by an inspection and testing plan and site records are produced electronically, checked and issued as the works are completed.
WHAT WE DO
We install a wide range of waterproofing systems including:
- Sheet membranes
- Spray applied membranes
- Steel sheet pile clutch repair
- Hydraulic resin injection systems
- Cavity wall drainage
- Soil consolidation
- Ground conditioning & stabilization
WHAT WE DO
Typical applications include:
- Lift-pits, Basements & Cellars
- Secant/Contiguous Wall Piles
- Intrusive/Non-intrusive Surveys
- Flat roof membrane application
- Cable & Pipe penetrations
- Tunnel linings
- Concrete, Brickwork & Masonry structures
