Cataraqui Masonry Inc.
Foundation excavation and waterproofing project
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Waterproofing & Foundations

Foundation Waterproofing • Weeping Tile • Crack Repair • Excavation

Water problems don't fix themselves.

If left untreated, foundation leaks, moisture intrusion, and poor drainage can lead to structural deterioration, interior water damage, mould growth, and costly future repairs.

Cataraqui Masonry Inc. provides professional foundation waterproofing and repair services designed to keep water out and protect your property for the long term.

We serve homeowners, property managers, commercial clients, and housing organizations throughout Kingston and the surrounding area.

Our waterproofing services

Keep water out. For good.

Waterproofing membrane installation
01 / MEMBRANE SYSTEMS

Foundation Waterproofing & Blueskin Membranes

Complete exterior waterproofing systems designed to prevent water intrusion and protect foundation walls. High-performance Blueskin membranes professionally installed to create a durable moisture barrier.

Exterior Systems
Blueskin Membrane
Moisture Barrier
Drainage and excavation work
02 / DRAINAGE & EXCAVATION

Drainboard, Weeping Tile & Excavation

Drainage protection systems that direct water away from foundation walls and reduce hydrostatic pressure. Safe excavation around foundation walls to expose problem areas, plus installation and replacement of foundation drainage systems.

Drainboard
Weeping Tile
Excavation
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Foundation Crack Repairs

Repair solutions for foundation cracks that allow moisture and water infiltration.

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Water Management Solutions

Addressing grading, drainage, and moisture issues that contribute to foundation problems.

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Drainboard Installation

Drainage protection systems that help direct water away from foundation walls and reduce hydrostatic pressure.

Warning signs

Common signs of foundation water problems.

Recognize any of these? It's time for a professional assessment.

⚠ Water entering the basement
⚠ Damp or musty basement conditions
⚠ Efflorescence on foundation walls
⚠ Visible foundation cracks
⚠ Peeling paint or deteriorating finishes
⚠ Standing water around the foundation
⚠ Persistent moisture issues after heavy rain
The Blueskin System

Watertight, step by step.

A look at a recent foundation waterproofing project in Kingston, from first assessment to a fully sealed wall ready for backfill.

Assessing and measuring the exposed foundation wall
01
Assess the foundation and expose the wall
Blueskin membrane measured and cut to size on site
02
Blueskin membrane measured and cut to size
Rubberized coating applied to the foundation wall
03
Primer coating applied to the foundation
Blueskin membrane carried into the trench for installation
04
Membrane placed and installed over the coating
Pressing and detailing Blueskin membrane seams by hand
05
Seams pressed and detailed by hand
Careful membrane detailing around utilities and services
06
Careful detailing around utilities and services
Sealing the top edge of the Blueskin membrane
07
Top edge and exterior seams sealed for a watertight finish
Finished Blueskin waterproofing system before backfill
08
Membrane completed, ready for drainboard and backfill
Drainboard installed over the Blueskin membrane
09
Drainboard installed over the membrane
Completed waterproofing project after backfill and cleanup
10
The completed project after backfill
Our approach

A proven waterproofing process.

01

Assess the source of the water problem

Every solution starts with a proper diagnosis.

02

Expose foundation walls where required

Careful excavation to safely reach the problem areas.

03

Repair foundation defects

Cracks and damage are repaired before any membrane goes on.

04

Install waterproofing membrane systems

High-performance membranes create a durable moisture barrier.

05

Install drainage and protection systems

Drainboard and weeping tile move water away from the structure.

06

Backfill and restore affected areas

The site is restored cleanly once the system is in place.

07

Deliver a long-term solution

Focused on water management and durability for years to come.

Foundation wall repair in progress
Protect your foundation

Your foundation supports everything above it.

Addressing water issues early can help prevent costly repairs and protect your property's value for years to come. If you are experiencing foundation leaks, moisture problems, or drainage concerns, contact Cataraqui Masonry Inc. for a professional assessment and free estimate.

Call or text
613-929-3375

Waterproofing & Foundation Estimate

Tell us about your project and we'll be in touch.