Marine & Dockside Welding in Vancouver & the Lower Mainland

Berto's brings the mobile welding rig to the dock for aluminum and steel repairs on commercial vessels, from hatch hinges to brackets and rails.

  • Mobile rig at the dock
  • Aluminum & steel
  • Commercial vessels
View along the side of the commercial fishing vessel Osprey No. 1, with Berto's welding truck parked on the wharf
Dockside with the mobile rig beside the Osprey No. 1

The rig comes to the dock

Getting a vessel to a shop isn't always practical, and pulling parts off can cost more time than the repair itself. Berto's mobile rig is a self-contained welding truck, so when the truck can get close enough to the vessel, we can run leads aboard and do the work at the dock.

We've taken the rig dockside to the commercial fishing vessel Osprey No. 1, where the work included aluminum TIG welding on hatch hinges.

Aluminum hatch with TIG-welded hinges along one edge, seen from above
Aluminum hatch with new TIG-welded hinges.
TIG-welded aluminum hinge on an aluminum hatch, with the bead running along the plate edge
Aluminum TIG weld on a hatch hinge.

Marine welding we can help with

  • Aluminum hatches, hinges and brackets
  • Aluminum and steel rails, mounts and fittings
  • Steel repairs on commercial vessels
  • Brackets and supports for equipment
  • Parts fabricated in the shop and fitted at the dock

Every vessel and job is different. Tell us what needs fixing, send photos, and Berto's will tell you plainly what's possible at the dock and what's better done another way.

Main diesel engine in a commercial fishing vessel's engine room
Engine room on a commercial fishing vessel.

Why weld at the dock?

For a commercial vessel, time tied up for repairs is time not working. Bringing the welder to the boat avoids hauling parts off, driving them to a shop and waiting to refit them. It also means the repair can be checked in place, with the hatch, hinge or bracket fitted exactly where it has to work. When a part does need to come off for shop work, we'll say so and plan around your schedule.

Working on the water comes with its own conditions: salt exposure, wet surfaces, tight spaces and facility rules. Berto's preps the metal properly, protects the area around the work and follows the dock's requirements for contractors.

Aluminum and steel

A lot of marine work is aluminum, and aluminum takes careful TIG welding to get strong, clean results. See our aluminum TIG welding page for more on how we approach it. Steel repairs are done with the same mobile set-up. For new parts, custom fabrication in the shop is often the quickest route.

Planning a dockside job

  1. Tell us where the vessel is. Which dock, what parking and vehicle access looks like, and any rules the facility has for contractors.
  2. Send photos of the work. That helps us bring the right material and consumables.
  3. Book a mobile visit. Marine work is booked as mobile welding, with a 4-hour minimum.

Waterfront communities we serve

Docks and harbours in Richmond, Vancouver, North Vancouver, New Westminster and Delta are all within our Lower Mainland service area.

Marine Welding FAQ

Can you weld on a boat at the dock?

Yes, where the truck can get close enough to the vessel. We've taken the mobile rig dockside to a commercial fishing vessel. Tell us where the boat is tied up and what access looks like when you book.

Do you weld aluminum on boats?

Yes. Our dockside work has included aluminum TIG welding on hatch hinges. Steel repairs are also available.

How do I book marine welding?

Book through our mobile welding calendar (4-hour minimum) or call 778-918-5581 to talk through the job first.

Vessel Needs Welding?

Tell us where she's tied up and what needs fixing. Berto's will plan the visit with you.

778-918-5581