The sight of water penetrating through thick brickwork or concrete can present a daunting prospect.

If this is a situation you think you may be facing at some point in the future, you may want to keep our contact number handy.

At Harrison Waterproofing, as long time, authorised TAM injection repair specialists, we’ve successfully repaired water leakage in basements, lift pits, concrete and brick tunnels, bridges, concrete reservoirs, multistory car parks and shafts.

Our skilled Operatives can resolve such problems within minutes.

The process involves the injection of a fast setting, hydraulic compound into the areas around the leak. When subjected to constant water pressure the compound not only expands slightly but actually becomes harder. When applied appropriately, it will stop seepage or running water almost immediately. It can even be applied under water!

Cavity Membrane

This extremely effective system utilises an ‘egg box’ style design.
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Concrete Repair

We have processes to prevent damp or water penetrating walls.
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Dry & Wet Rot

Wet Rot can usually be dealt with by removing the source of dampness.
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Epoxy Resin

One of our fail-safe techniques is the use of Epoxy Resin Repair.
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Rising Damp

This is an aspect of home ownership that affects millions of properties in the UK.
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Tam Injections

Harrison Waterproofing are authorised TAM injection repair specialists.
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With a CDM system any moisture is allowed to pass through the masonry.
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We are able select the most appropriate treatment where Woodworm is found.
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