About us

Built on the work, not the pitch.

Maritime Basement Waterproofing is a Nova Scotia waterproofing contractor working the whole province, mainland and island. We diagnose properly, we install to spec, and we stand behind it for as long as you own the house.

Why this company exists

Basement waterproofing has a reputation problem in this province, and it is largely earned. Homeowners are sold a system before anyone has established what is actually wrong. Weeping tile gets recommended for a wall crack. A crack injection gets sold to someone whose water is coming up through the floor. Cheap crews bed pipe in native soil with no filter fabric, and the system silts closed in five years.

Every one of those is a job that had to be done twice.

We would rather do it once. That starts with a genuine diagnosis: walking the basement and the exterior grade, reading the stains, checking the slab–wall joint, and working out where the water is coming from before recommending anything. It continues with installing the details that decide whether a system lasts: excavating beside a footing rather than under it, wrapping stone in filter fabric, sealing form-tie holes, and running a drain to a real outlet rather than a length of pipe that ends in gravel.

The province decides the problem

Nova Scotia is not one environment. Peninsula Halifax is stone foundations on shallow slate. Hammonds Plains is cut-and-fill over granite. Truro is heavy clay at the head of the Bay of Fundy, where the world’s highest tides meet a river system. Amherst is marine clay on reclaimed marsh. Chester is exposed rock taking Atlantic storms head-on.

Cape Breton is different again, and it is a real part of our territory rather than a line on a map. Sydney and the colliery towns sit on porous sandstone over an old coalfield, with mining-era housing that was built with no drainage at the footing and lots too tight for an excavator. Baddeck runs down steep ground to the Bras d’Or with gypsum country close by. Inverness takes the full west-coast wind off the Gulf. Port Hawkesbury is mostly post-causeway poured concrete, where the leak is usually one crack or an unplugged form-tie hole and the right quote is a small one.

Those places need different work. A contractor who quotes the same system from Yarmouth to Sydney is not accounting for any of it.

Start with a look.

Free on-site assessment, written diagnosis, firm quote. No charge and no obligation, anywhere in Nova Scotia, Cape Breton included.

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