Northwestern Ontario · #1 industrial staffing agency

Welder in Thunder Bay, Ontario

ATS Métal supplies CWB-certified welders (MIG, TIG, SMAW, FCAW, pipe welding) in Thunder Bay and across Northwestern Ontario. Our crews have already been mobilized on industrial shutdowns, including at mining sites. Every CV is assigned to your mandate in your private client portal, and hours are tracked on digital timesheets.

Contract types

  • • 24–72h emergency (breakdown, replacement)
  • • Planned shutdown or turnaround
  • • Day and night shifts
  • • Long-term project
  • • Permanent placement

Industries served

  • • Gold and mining projects
  • • Pulp and paper
  • • Grain terminals and port
  • • Power generation

Coverage around Thunder Bay

ATS Métal mobilizes welders in Thunder Bay and across the Northwestern Ontario region.

Thunder BayMarathonGeraldtonRed LakeDrydenKenora

Proof & recent projects

  • Crews already mobilized on industrial shutdowns, including at mining sites
  • Verified certifications: CWB W47.1, WHMIS, confined space, work at heights
  • Ontario requirements (WSIB, Skilled Trades Ontario) confirmed before mobilization
  • Digital timesheets with automatic overtime, approved by your foreman

Frequently asked questions — Thunder Bay

Does ATS Métal supply skilled trades workers in Thunder Bay, Ontario?

Yes. ATS Métal mobilizes welders, pipefitters, millwrights and shutdown crews in Thunder Bay and across Northwestern Ontario. Before each Ontario mandate, we confirm the provincial requirements (WSIB coverage, Skilled Trades Ontario certification where the trade is compulsory) with you.

How fast can you mobilize workers in Thunder Bay?

Usually 48–96h for urgent needs. For a planned shutdown or turnaround, allow 3 to 6 weeks to build a full crew. Call +1 581 629-6831.

Which areas around Thunder Bay do you cover?

Thunder Bay, Marathon, Geraldton, Red Lake, Dryden, Kenora.

Do you work on mining and heavy industrial shutdowns?

Yes. Our crews have already completed industrial shutdowns, including at mining sites, with day/night rotations and FIFO schedules for remote sites.

Urgent need in Thunder Bay?

Mobilization within 24–72h. Pre-qualified CVs assigned to your client portal.