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French Drain & Waterproofing

Montreal & North Shore

Custom French drain solutions to protect your foundation and ensure optimal water management.

sos solage montreal d’agrandissement de sous-sol
Exterior French drain system installed with durable waterproofing membrane.

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Our Exterior French Drain Services

✔ Complete installation of exterior French drain
✔ Excavation around the foundation
✔ Crack repair and waterproofing
✔ Application of waterproofing membrane and foundation protection
✔ Sump pump system installation if needed

Satisfied Customers

"Excellent service from start to finish!"
"I had an exterior French drain installed by SOS Solage to protect my foundation from water. The service was exceptional: the team worked quickly, professionally, and left everything clean after the job. I highly recommend them!"

Marie-Claude - Repentigny

Our Projects

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Service Areas

North Shore of Montreal & Montreal

Blainville

Mascouche

Montreal

Boisbriand

Mirabel

The Plateau-Mont-Royal

Two Mountains

Repentigny

Outremont

Laval

Terrebonne and surrounding areas.

Villeray and others.

WHY CHOOSE US?

Durable and guaranteed installation

Our French drains are installed with durable materials and a proven method. The result: reliable protection against water infiltration and moisture, with durability for several years.

Performance in all seasons

Designed for the Quebec climate, our drains operate efficiently during heavy rains or snowmelt. They remove water around your foundation and prevent persistent moisture problems.

Neat and clean work

Each installation is done with care. We protect your spaces and leave the area clean after the work. No unnecessary excavation: a discreet, effective, and professional result.

Fast and affordable service

We respond quickly, often within 48 hours. You benefit from a free estimate, competitive prices, and courteous service, for peace of mind without compromising on quality.

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French Drain Installation Process

1. Site Preparation and Excavation

We begin by preparing your land and excavating around the foundation to access the location where the drain will be installed. This step ensures that the work is done cleanly, without damaging your property.

3. Backfilling and Finishing

Once the drain is in place, we backfill the excavated area and restore the appearance of your land. This step ensures a neat finish while guaranteeing the long-term effectiveness of the drainage.

2. Installation and Connection of the Drain

We strategically install the French drain and connect it to the sanitary or stormwater system, depending on your city's requirements, to ensure effective drainage and compliance with local standards.

4. Testing and Efficiency Verification

Once the installation is complete, we perform tests to ensure that the drainage is functioning correctly. We check that the water flows properly and that everything is in order before finishing the work.

Let's talk about your next project together

Contact us to get
a free quote.

Intervention area:

Montreal & North Shore

3025 Governors Avenue, Laval

H7E 5J3

RBQ: 5866-6025-01

Get a Free Quote

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