For over 40 years, we have been making people's dreams into reality. Although our company is based in the Quinte area just outside of Belleville, Ontario, we are not limited by geographical boundaries. Projects have been completed throughout Ontario, and from James Bay to the Northwest Territories. No matter where you may be, we answer the call.

From start to finish, we guarantee unequaled service and satisfaction. The proof of this is in the solid reputation for quality that we've built within our large family of satisfied customers. We can proudly point to many structures we've built that have withstood the test of time, both in soundness of structure as well as timelessness of design.
 

On The Water Designs has been building a strong reputation building and installing docks and marine systems throughout Ontario for over 10 years. Our commitment to client satisfaction and innovative product design has developed our company into a leader in our industry.

When you call our toll free number, or visit our showroom on Highway 11 near Gravenhurst expect to be greeted by our non-commissioned sales staff who are experts in designing customized marine systems for our clients. Our staff have the tools and flexibility to work with each client directly to ensure your new dock system fits your needs and your budget.

If your property is not near our showroom please check out our family of dealers. Each dealer has been selected for their strong local reputations and commitment to providing experienced support years after a system has been installed.

Whether you know exactly what you need, or are just starting to look for ideas, we look forward to meeting you soon.

Your Premier Source for Dock Kits and Floats

Seaco Marine provides you with all the necessary hardware, accessories, and floats to build a solid, long-lasting dock system.

Seaco Marine Dock Kits make summer dock building a breeze. Manufactured in Winnipeg, Manitoba, Canada, Seaco Dock Kits feature industry leading design flexibility. A modular systems allows for a myriad of dock configurations and permits expansion of dock space as required.

Seaco Premiere floats are doggedly tough. Manufactured from molded polyethylene plastic, Seaco Premier floats are backed by an industry leading 15 year warranty.

Seaco Marine is now located in Ontario at 740 Division Street, Northam Industrial Park, Building 17, Cobourg, Ontario K9A 4W5.  Call 905-377-1777 or fax 905-377-1799.