Discover
the difference

Providing quality service for excavation, demolition, lot grading, topsoil, retaining walls, licensed septic design/installation and more to Collingwood, Tiny Beaches & Wasaga Beach!

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A yellow excavator on a construction site near the Goergian 
Bay shoreline during sunset.

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JAM

CONTRACTING CORP

SIMCOE COUNTY’S SOURCE

FOR WATERFRONT MAINTENANCE

JAM CONTRACTING CORP is dedicated to providing dependable service and quality workmanship.
We take pride in our professional approach and our commitment to the project schedule and deadlines.

A bulldozer working on a Simcoe County construction site in a forested area with trees and dirt.

General Excavation & Retaining Walls


Basement excavation, lot grading, topsoil, armour stone retaining walls & more!

See how JAM can help you take on your excavation or retaining wall project now.

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Septic installation on a Collingwood construction site surrounded by rocks and dirt.

Licensed Septic Installation


From the design process to final inspection, we are fully equipped to get your septic system up and running.

We are Approved Installers for Waterloo Biofiter, Enviro Septic and Eco Flow

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Georgian Bay rock shoreline with clear blue water, trees, and partly cloudy sky in the background.

Shoreline Repair


Handle soil erosion properly with retaining & break wall installation or repair.

Stay on top of Georgian Bay’s never-ending water level cycle with the helps of our expert team!

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Why Choose Us?


OUTSTANDING SERVICE

Diversity of experience and our attention to detail for all our projects.

HONEST AND FAIR PRICING

We are thorough in assessing your needs, listing the work included and quoting accurately. We are your neighbours and want to earn your business and recommendations, so always price at a fair value for the work.

RELIABILITY

We commit to schedules and keep deadlines. We are smaller than some of our competitors, but it allows us to remain flexible, personable and available. We prefer it this way, and know you will too.

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Excavator working in a dirt trench in Stayner with scattered wooden logs and branches.