Contact - Barrie

At JR Marine Construction, we proudly provide Barrie property owners with high-quality marine and shoreline solutions designed to enhance and protect waterfront living. Known for our skilled workmanship and reliable service, we handle everything from shoreline reinforcement and erosion control to the construction of custom docks, boathouses, and other waterfront structures. Our services also include barge operations and effective lake and pond weed management to keep aquatic environments clean and functional. Whether we’re restoring a damaged shoreline, creating a durable docking system, or ensuring the health of your waterfront, our team works with precision and attention to detail. We understand the challenges and opportunities that come with owning waterfront property in Barrie, and we’re committed to delivering results that safeguard your investment and enhance your enjoyment for years to come.
Email: info@jrmcinc.ca
Phone: 905-473-7000
Our Marine & Shoreline Services
Shoreline Protection & Erosion Control – Strengthening and restoring waterfronts with durable natural stone, armour rock, and eco-friendly techniques to prevent further erosion and enhance shoreline stability.
Custom Dock & Boathouse Builds – Designing and constructing premium docks and boathouses that match your property’s layout and complement your waterfront lifestyle.
Barge & Water Access Services – Providing dependable barge transportation for materials and equipment, as well as support for water-based construction in hard-to-reach locations.
Aquatic Vegetation Management – Controlling lake and pond weed growth to keep waterways clear, attractive, and safe for recreational use.
Marine Structure Maintenance & Repairs – Seasonal inspections, repairs, and upkeep to extend the life and safety of docks, seawalls, and other waterfront features.
Permit Assistance – Helping clients navigate the regulatory process for shoreline and in-water projects, ensuring smooth and timely approvals.
Our Work
News & Updates

Build a Shoreline That Lasts: Heavy-Gauge Steel Sheet Pile by JR Marine Construction
Your shoreline isn’t just a boundary — it’s the heart of your waterfront lifestyle. It’s where kids cannonball off the dock, where summer barbecues bring

Built to Ride Out Every Wave: Granite Rock Shorelines by JR Marine Construction
Waves, boat wake, ice, and fluctuating water levels can eat away at a shoreline one storm at a time. The fix isn’t always a rigid

Tackling Invasive Aquatic Weeds in Ontario: Protecting Your Shoreline, Beach, and Marina
Ontario’s lakes, rivers, and ponds are some of the province’s greatest treasures. From cottage owners enjoying private beaches to marinas supporting recreational boating, these waterways

5 Reasons Retaining Walls Are Essential for a Strong, Beautiful Shoreline
Owning waterfront property in Georgina or along Ontario’s nearby lakes is a dream come true. Your shoreline is one of your greatest assets, offering unmatched

Protecting Your Shoreline with Heavy-Gauge Steel Sheet Piling
When you own waterfront property, your shoreline is more than just a scenic view—it’s part of your investment. Over time, wind, waves, ice movement, and

Repair or Replace? A Smart Dock Owner’s Guide to Extending Your Waterfront Investment
If you’re staring at weathered boards and wobbly cleats wondering whether your dock is worth saving, you’re not alone. At JR Marine Construction, we see