Waterproofing Contractors
Find your Waterproofer Now!
The Waterproofer scheme is operated by Koster Aquatecnic Limited, to provide approved waterproofing contractors and damp proofing specialists for application of Koster waterproofing products throughout the UK and Ireland.
The waterproofing contractors on our data base receive a high level of training and product support and have demonstrated their ability to work in a reliable and professional manner.
So if you need a damp proofing specialist to install a new DPC in your home or a waterproofing contractor for your construction project, please contact us for a suitable KOSTER approved waterproofer in your area.
Tanking Specialists
Tanking Specialists are waterproofing contractors who specialize in external basement tanking. With the application of KOSTER's liquid membranes or self-adhesive sheet membranes our specialist waterproofers provide long lasting and cost effective tanking solutions. For private dwellings or large civils projects, we have the products and expertise you need.
Basement Waterproofing
Basement waterproofing can be applied from the inside, even if actively leaking. Our Waterproofing contractors will use a combination of KOSTER sealing slurries, waterplugs and renovation plasters to achieve a dry, healthy living space converting leaking basements into useful living space, without installing a sump pump.
Damp Proofing Specialists
Our damp proofing specialists install fully functioning chemical DPCs (damp proof course) using KOSTER'S Crisin system. The damp proofing specialist drills boreholes in to the mortar course, then uses pressureless injection to penetrate into the pores within the wall, before finishing internally with salt blocking plaster.
Resin Injection Specialists
Resin Injection is an effective way of sealing leaking cracks or restoring structural strength. With a wide range of KOSTER resins to choose from it is important to select a resin injection specialist who is knowledgeable and fully up to date with the most advanced injection products available and the latest injection techniques.
Gel Injection (curtain grouting)
If a basement has to be tanked from the inside, but the client (or local authority) wants to retain the original brickwork, our specialist waterproofers contractors inject a Polyurethane Gel forming an elastic waterproof layer on the outside of the structure, without needing excavation. This is particularly suited for the waterproofing of brick vaults.
Roof Waterproofing
Our roofing specialists use reinforced liquid membrane systems or TPO single ply membranes to waterproof flat roofs, podium decks, terraces and buried basement roofs. Liquid membranes are seamless, UV stable, and crack bridging. TPO membranes are extremely robust, with unrivalled life expectancy and up to 25 year guaruntee.
Koster Aquatecnic products have been used on projects for the following organisations:
