About Us

A family workshop. Over two decades of precision aluminum work.

Our Story

In 2004, Bob Trinh opened a small welding shop on Chemin Mulligan Ferry in Gracefield with a clear vision: build railings the way they should be built — welded, not bolted together.

Two decades later, that principle hasn't changed. Every railing, staircase and fence that leaves our workshop is entirely welded — no mechanical assemblies, no shortcuts. We design, fabricate and install everything ourselves.

Today, Dunbar serves residential and commercial clients across the Ottawa-Gatineau region, from Wakefield to Maniwaki, Chelsea to Aylmer. Our reputation is built on precision, durability, and the kind of service you can only get from a team that takes pride in every weld.

Dunbar workshop — aluminum fabrication

What Sets Us Apart

100% Welded

No snap-fit joints, no mechanical assemblies. Fully welded aluminum for structural integrity that lasts decades.

Made In-House

Design, fabrication and finishing — all under one roof in Gracefield. No outsourcing, no middlemen, total quality control.

Built to Last

Oven-baked powder coat finish rated for Canadian winters. No annual repainting. No rust, no peeling.

Our Workshop

Aluminum welding
Railing fabrication

Let's Build Something Together

20+ years of experience, one conversation away.

Contact Us