• 1967Winnipesaukee Marine Construction first opens.

  • 1977Heman (Red) Roberts buys the company.

    Red’s family has continued the tradition of providing great service to lakefront property and boat owners ever since.
Now, more than 55 years after Red purchased the company, it’s believed we are the longest-running marine construction company on Lake Winnipesaukee.

We specialize in building and repairing docks. As our reputation for high-quality work and excellent customer service grew, Winnipesaukee Marine Construction steadily expanded to a company with six barges, three cranes and a skilled team, who have all worked in the marine industry their entire professional lives.

In order to provide the best service and a high quality of work, we keep our service focused solely on Lake Winnipesaukee.

Lake Winnipesaukee homeowners, commercial property owners, marinas and yacht clubs choose us for our many years of experience, our highly skilled team and superior customer service.

If it’s time for dock repairs, new docks and other marine repairs, we'd love to hear from you.

Our Services

  • New piling docks
  • Pile driving
  • Breakwater repair
  • Crib dock repairs
  • Frame and deck new docks using your preferred choice of decking including composite, cedar, pressure treated and other materials
  • Permanent and seasonal docks
  • Boat lifts
  • Ice clusters
  • Flagpoles and flags
  • Rafts