Lyman-Morse Workboats

Lyman-Morse Workboats Custom aluminum workboats built in Maine. Vessels built for patrol, fire, utility, research, water taxi, recreation and more. ISO and ASME certified.

A new boat takes shape. Seen here is an electric ferry. Next step is hull plating.
09/05/2026

A new boat takes shape. Seen here is an electric ferry. Next step is hull plating.

In pursuit of perfection
08/24/2026

In pursuit of perfection

Interior details coming together on our newest build. It’s all about the details
08/15/2026

Interior details coming together on our newest build. It’s all about the details

Work continues on our current in build project. This boat will be headed down to Portland maine.
08/02/2026

Work continues on our current in build project. This boat will be headed down to Portland maine.

Did you know that we build the hulls for our work boats upside down? Building them in this orientation makes fabrication...
07/22/2026

Did you know that we build the hulls for our work boats upside down? Building them in this orientation makes fabrication a lot easier for our build team and the hull is then flipped over to complete deck and cabin construction.

Our newest project on the water today getting put through her paces. This 28ft landing craft has the deck space to carry...
07/14/2026

Our newest project on the water today getting put through her paces. This 28ft landing craft has the deck space to carry a side by side or an ATV, Has a fully enclosed pilot house, an electronics suite by Garmin Marine and Teledyne FLIR and is powered by a pair of Mercury Marine 200hp outboards.

Design innovation. Our latest floating dock project along with its associated gangway. Our design team engineered a self...
07/02/2026

Design innovation. Our latest floating dock project along with its associated gangway. Our design team engineered a self contained lift and cradle mechanism allowing the gangway to be stored atop the dock itself without the need of an overhead crane. This allows for easier and safer installation at the beginning of each season and easer remover at the end of the boating season. We were so confident in both our design and construction that the dock was towed with the ramp safely stored in its cradle from Camden all the way to its new home on Mt. desert island.

06/27/2026

What does it take to move a 7000 pound 25ft by 25ft dock from the shop to the water? More than you might think. It involves a truck with a hydraulic trailer, a skilled driver, careful measurements and good teamwork. Another successful project on the books

World class craftsmen build the world’s best workboats. In the coming weeks we’re going to highlight the hardworking men...
06/18/2026

World class craftsmen build the world’s best workboats. In the coming weeks we’re going to highlight the hardworking men and women who build our world class workboats. But for now enjoy seeing them in action on a number of our in process projects.

Nothing better than seeing a proud crew welcoming their new vessel.This 33’ Landing Craft—designed by Response Marine an...
12/02/2025

Nothing better than seeing a proud crew welcoming their new vessel.

This 33’ Landing Craft—designed by Response Marine and built by LM Workboats—has made it to Panama, where it will operate as an ambulance boat for the .

A Maine-built workboat headed out to make a real difference.

Address

19 Elltee Circle
Thomaston, ME
04861

Opening Hours

Monday 7am - 3:30pm
Tuesday 7am - 3:30pm
Wednesday 7am - 3:30pm
Thursday 7am - 3:30pm
Friday 7am - 5pm

Telephone

+12075947655

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