Commitments you can trust
Lakehead Ironworks is marking a milestone few companies reach: fifty years of steady growth, regional impact, and a reputation for workmanship that has earned goodwill across generations of industrial clients. What began in 1976 as a small ornamental steel shop has grown into one of northwestern Ontario’s most relied-upon industrial partners, supporting mining, forestry, construction, and municipal infrastructure across the region.
Today, the company operates out of a 36,000-square-foot facility in Rosslyn, just outside Thunder Bay. Inside, crews tackle everything from complex structural steel projects to the rebuilding of heavy mobile-equipment components. Field and shop welding, align-boring services, and the installation of material-handling systems round out its core offerings. The company has also become a trusted regional supplier of specialty industrial products, including Hardox Wearparts, Behlen pre-engineered steel buildings, Artspan insulated structures, and Benetech conveyor and dust-mitigation solutions.
It has been a long journey from modest beginnings to becoming a name that industrial operators across the North count on.
A Growth Path Built on Confidence, Capability, and Calculated Risk
When President and Owner Uwe Quast stepped into leadership, he brought with him a clear sense of what northwestern Ontario needed: local access to high-quality steel fabrication that could compete with much larger centres. His early years at the helm were marked not by caution, but by a willingness to take on the kind of challenging projects most small shops would hesitate even to consider.
Between 2007 and 2010, Lakehead Ironworks took on several structural steel projects in the Caribbean, including the U.S. Embassy in Barbados and multiple developments in Grand Cayman. Among them was the Beachcomber condominium project, requiring a hurricane-resistant roof structure capable of withstanding extreme loads. Fabricated entirely in Thunder Bay and shipped in 27 sea cans, it was the kind of bold undertaking that solidified the company’s reputation for capability, ingenuity, and sheer determination.
A Regional Lifeline for Heavy Industry
Around this same period, Lakehead Ironworks recognized an emerging opportunity closer to home. The Canadian Shield is notoriously hard on heavy earth-moving equipment, and mining operators found themselves in constant need of bucket rebuilds, liner replacements, and structural repairs. The company stepped into the gap, and this work has since become one of its defining strengths.
Today, mines across northwestern Ontario depend on Lakehead Ironworks not only for repairs, but for engineered wear-solution upgrades using Hardox, Strenx, Duroxite overlays, and other advanced materials. These upgrades help extend equipment life, reduce downtime, and support the 24/7 realities of modern industrial operations.
Investing in Equipment, People, and Regional Capacity
Even as demand grew, Lakehead Ironworks resisted the temptation to coast. Instead, the company reinvested steadily, adding advanced fabrication tools, CNC machines, and heavy-handling equipment that now allow the shop to take on projects once destined for major centres.
The same philosophy extended to field work. Over the years, the company assembled a substantial fleet of scissor lifts, telehandlers, welding trucks, delivery vehicles, and a flat-deck semi to support demanding industrial installation schedules. Its ironworkers and field crews have erected structural systems for industrial facilities, commercial buildings, conveyors, and material-handling equipment throughout the region.
This dual strength of dedicated shop fabrication and dependable field erection has become a key competitive advantage, giving clients a seamless, end-to-end service that reduces project delays and eliminates coordination gaps.
But throughout the company’s evolution, one investment has always stood above the rest: its people.
Lakehead Ironworks has cultivated a long-serving workforce, with many employees growing into supervisory and leadership roles. The company’s influence has extended even further: many experienced tradespeople working across northern Ontario today trace their early training back to the Lakehead Ironwork shops, a reflection of the company’s role as an informal skills incubator for the region.
A Legacy of Reliability and Regional Contribution
Today, under the leadership of President Peter McNabb, Lakehead Ironworks continues to operate on the same principles that carried it through five decades: quality work, honest relationships, and consistency that earns trust over time.
“Our focus has always been to deliver the highest quality work possible,” McNabb says. “When we do that consistently, the goodwill we build with clients and communities becomes our strongest asset.”
It’s a philosophy that has shaped collaborations with municipalities, First Nation communities, industrial operators, and commercial builders across the North. with each project contributing to the region’s economic resilience.
Looking Ahead: Strengthening the Next 50 Years
As Lakehead Ironworks celebrates its 50th anniversary, the company isn’t slowing down. Instead, it is expanding its capabilities, strengthening supply-chain partnerships, and positioning itself to support the next generation of northern Ontario industry.
From a modest shop in 1976 to a diversified industrial fabrication leader in 2026, Lakehead Ironworks has become something rare: a quiet, dependable force behind the region’s progress. Its story is one of perseverance, regional pride, and commitments you can trust, yesterday, today, and for decades to come.
