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Services

Basement Waterproofing Services in Barrie five fixes, one crew.

Every service below is done by our own crew, priced in writing after a free 50-point check, and backed by a transferable lifetime warranty on most repairs.

What we do

Our basement waterproofing services

Damp, peeling foundation wall beside a downspout, a typical case for exterior basement waterproofing

Published Barrie range: $95 to $350 per linear ft

Exterior Waterproofing

Our crew digs to the footing, fixes the wall, puts on two waterproof layers and lays fresh weeping tile in clear stone. Water stops before it ever reaches the foundation.

  • Dig down to the footing
  • Two waterproof layers on the wall
  • Fresh weeping tile in washed stone
Concrete saw cutting a floor strip for interior basement waterproofing

Published Barrie range: $70 to $240 per linear ft

Interior Waterproofing

Our crew lays a new drain under the edge of your basement floor, right beside the footing, and runs it to a sump pit. The yard, the deck and the garden all stay exactly where they are.

  • New pipe beside the footing
  • Sump pit, pump and check valve
  • Membrane that steers seepage down
Cracks in a concrete wall of the kind foundation crack repair seals

Published Barrie range: $500 to $3,200 per crack

Foundation Crack Repair

Flexible resin goes into the crack under high pressure and fills it right through the wall. About half a day, nothing dug up, and if that crack ever leaks again we come back free.

  • Resin through the full wall
  • Done from inside, no digging
  • Lifetime warranty on that crack
Frozen discharge pipe beside a foundation in winter, the end of the line in a sump pump installation

Published Barrie range: $995 to $2,995

Sump Pump Installation

Pit dug to code. Submersible pump inside it, check valve on top. A discharge that lets go well clear of the wall. Battery backup for the night the lights go out.

  • Pit 750 mm deep or more
  • Pump, valve and discharge line
  • Battery backup if you want it
New perforated pipe bedded in clear stone during a weeping tile replacement

Published Barrie range: $70 to $350 per linear ft

Weeping Tile Replacement

After 30 or 40 years, the pipe around your footing either fills with silt or gets squashed flat. A camera shows us which stretch quit, and that stretch is all we replace.

  • Camera look where we can get in
  • Replaced from inside or outside
  • Fresh pipe in sock and stone

Compare

Which waterproofing fix does my basement need?

Start with where the water shows up. One leaking crack needs an injection. Water along the floor seam on several walls needs an interior drain. Water through the face of block or stone walls usually needs exterior waterproofing. The free check tells you which.

Ranges are Barrie contractors' published 2026 prices, before HST.

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Basement waterproofing services compared
ServiceBest forPublished Barrie range
Foundation crack repairOne or two leaking cracks$500 to $3,200 per crack
Interior waterproofingSeepage at the floor seam$70 to $240 per ft
Exterior waterproofingLeaking walls, block and stone$95 to $350 per ft
Weeping tile replacementClogged or crushed footing drain$70 to $350 per ft
Sump pump installationNo pit, old pump, power cuts$995 to $2,995
Before the next melt

Find the leak. Fix it once.

Send us a note about where the water shows up. We book the free 50-point check, walk the outside and the inside, and give you a written price before anyone picks up a shovel.

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Free inspection

Tell us what you're seeing. We look at the walls, the floor, the pit, the grading and the downspouts, then tell you straight what it needs.