Our Services
Foundation Repair & Construction Experts in Winnipeg
At Garrioch Construction, we offer a complete range of foundation and structural services to homeowners and builders throughout Winnipeg and surrounding areas. With over 35 years of experience, we understand the unique challenges that come with Winnipeg’s soil conditions, weather extremes, and aging infrastructure.
Our solutions are reliable, long-lasting, and backed by a 15-year warranty on piling and waterproofing services.
Piling
Ensure the strength and stability of your structure with our professional piling services. We specialize in confined area drilling (14”–44” diameter) and pile installation for both new builds and foundation reinforcement. Ideal for tight access lots and homes experiencing settling, our piling solutions are engineered for Winnipeg’s clay-heavy soil and freeze-thaw cycles.
Confined Area Drilling
Need foundation work in a tight space? Our confined drilling services are perfect for urban lots, narrow properties, and hard-to-reach areas. We offer precise, clean drilling in sizes ranging from 14” to 44” in diameter.
Underpinning
Restore and stabilize your foundation with underpinning services that reinforce the structural integrity of your home. This is a trusted solution for buildings experiencing settling, sagging, or cracking.
House Leveling
Is your home uneven or shifting? We use advanced leveling techniques to safely raise and realign your home, addressing slope issues and restoring balance to your structure.
Grade Beams for Additions
Building an addition? We install grade beams over pilings to provide stable support for new structures, helping your investment stand the test of time.
Basement Wall Replacement
Severely damaged or bowed walls? We safely remove and rebuild failing basement walls to restore your foundation’s strength and functionality.
Waterproofing
Keep moisture out and protect your basement with our exterior waterproofing services. Designed to combat Winnipeg’s wet conditions and freeze-thaw cycles, our waterproofing comes with a 15-year warranty.
Angle Bracing
Add extra structural support with custom angle bracing to prevent wall movement and ensure long-term stability—especially helpful in older Winnipeg homes.
Basement Floor Replacement
Uneven, cracked, or deteriorating floors? We remove and pour new basement floors for a safer, cleaner, and more structurally sound space.
Window Wells
Improve drainage and bring more light into your basement with properly installed window wells—essential for both functionality and code compliance.
Engineering Services
We work closely with certified structural engineers to ensure every job meets safety standards, permitting requirements, and long-term performance goals.
Basement Floor Replacement
Uneven, cracked, or deteriorating floors? We remove and pour new basement floors for a safer, cleaner, and more structurally sound space.

Serving Winnipeg & Surrounding Areas
From Charleswood to St. Boniface, North Kildonan to Fort Garry, Garrioch Construction proudly serves homeowners throughout the Winnipeg region with dependable foundation repair and construction solutions.
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