Contact - Richmond Hill

At JR Marine Construction, we are proud to serve Richmond Hill property owners with professional marine and shoreline solutions designed to protect, restore, and enhance waterfront living. With a reputation built on quality workmanship and reliable service, we offer a full range of expertise—from shoreline protection and erosion control to the design and construction of custom docks, boathouses, and other waterfront features. Our services also include barge operations and aquatic vegetation management, helping to keep lakes and ponds healthy, functional, and visually appealing. Whether the project involves reinforcing a vulnerable shoreline, creating a long-lasting docking system, or improving the condition of your waterfront environment, our team completes every job with precision and attention to detail. We understand the unique challenges and opportunities that come with waterfront properties in Richmond Hill and remain dedicated to delivering solutions that safeguard your investment while enhancing your enjoyment for years to come.
Email: info@jrmcinc.ca
Phone: 905-473-7000
Our Marine & Shoreline Services in Richmond Hill
Shoreline Protection & Erosion Prevention – Strengthening Richmond Hill waterfronts with durable armour stone, natural rock, and eco-conscious techniques that help stop erosion and improve shoreline stability.
Custom Dock & Boathouse Builds – Designing and constructing premium docks and boathouses that suit your property’s layout and elevate your overall waterfront lifestyle.
Barge & Water Access Services – Delivering dependable barge transport for heavy equipment and building materials, as well as support for construction projects in areas only accessible by water.
Aquatic Vegetation Control – Managing unwanted weed growth in lakes and ponds to keep waterways clean, safe, and attractive for recreation and property use.
Marine Structure Maintenance & Repairs – Offering seasonal inspections, timely repairs, and ongoing upkeep to extend the life and performance of docks, seawalls, and other shoreline structures.
Permit Support & Assistance – Guiding Richmond Hill property owners through the approval process for shoreline and in-water construction projects, ensuring smoother, faster results.
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