top of page

portland fireboat


lENGTH →   65'
DEPTH →   6'7"
bEAM/BREADTH →   16'5"



Introducing the Portland Fireboat – a meticulously designed vessel measuring 65 feet with a sleek 16'5" beam. Crafted from durable marine-grade aluminum, this boat ensures peak performance and durability, specifically tailored for firefighting operations in open waters.

A.F. Theriault & Son Boatyard specializes in manufacturing high-performance fireboats that are custom-designed to meet owners' specifications and operational needs. These vessels can be configured for remote and manual operation of firefighting systems, adhering to Transport Canada Marine Safety, United States Coast Guard, and Class standards, as needed.


A.F. Theriault & Son Ltd - Expertise in crafting a wide range of exceptional vessels.

Our vessel fabrication incorporates a mix of composites, steel, and aluminum, meticulously adhering to the stringent safety standards outlined in Transport Canada's regulations for Small Fishing and Large Fishing Vessels.


Rest assured; our commitment extends to building vessels to Class specifications as required, ensuring excellence that transcends geographical boundaries.

With an unwavering commitment to precision and innovation, we specialize in three core domains of vessel craftsmanship:

modern maritime mastery

With an unwavering commitment to precision and innovation, we specialize in vessel manufacturing that meets the demands of today's Commercial Fishing Boats, Ferries, and Commercial Workboats. Integrating traditional techniques with cutting-edge technologies, we construct vessels up to 150'/45m using Steel, Aluminum, Fibreglass, and Advanced Composites.


commercial fishery

We build a wide variety of fishing boats for domestic and international fishery.


marine transportation

We build passenger and vehicle ferries that exceed Transport Canada safety standards.


commercial workboats

We build a variety of industrial workboats for commercial and government customers.

A.F. Theriault places a strong emphasis on construction quality, safety and stability of all boats, and builds and repairs in accordance with industry standards.

bottom of page