Thunder Bay, On Welders Jobs – 12 Openings This Week

Welder/Fabricator
Workforce Inc. —Thunder Bay, ON
- $25–$35 an hour
- 12 hour shift
- High school diploma or GED
- In-person
- Mechanical knowledge
Quick apply
Welder
TCAT Div of Toromont Industries Ltd —Thunder Bay, ON
- $37.93–$43.97 an hour
- Welding
- Flexible schedule
Quick apply
Pipeline Inspectors (General, Welding & Coating) - Northern Ontario
SGS —Thunder Bay, ON
- $900 a day
- Contract
- High school diploma or GED
- Welding
- Construction experience
Quick apply
Welder/Fitter/Fabricator
Lakehead Ironworks Inc —Rosslyn, ON
- $28–$34 an hour
- Full-time
- Schematics
- Basic math
- Forklift
- Dental care
- Vision care
Quick apply
Welder/Structural Steel / Dock Fabricator
Coulson Bros. Scow Service Ltd —Ontario
- $25–$35 an hour
- Full-time
- Team management
- Organizational skills
- Construction experience
- Dental care
- Vision care
Quick apply
7d
Pipefitter - Journeyperson
Aecon Construction Solutions Inc. —Ontario
- $51 an hour
- Overtime
- English
- Welding
- In-person
- Dental care
- Vision care
Quick apply
Thermite Welder - Rail Construction
York Railroad Construction Inc. —Ontario
- From $32.88 an hour
- Full-time
- English
- High school diploma or GED
- Travel
- Dental care
- Vision care
Quick apply
Welder/Fabricator
Southwestern Manufacturing Inc. —Ontario
- From $24 an hour
- Overtime
- English
- High school diploma or GED
- Welding
- Dental care
- Vision care
Quick apply
Welder
LTL Group Ltd. —Shuniah, ON
- $30–$35 an hour
- Overtime
- Heavy lifting
- Welding
Quick apply

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Quality Manager – Fabrication & Welding
Channel Industrial Group Inc. —Bradford West Gwillimbury, ON
Oversee incoming, in-process, fit-up, weld, dimensional, final, and pre-shipment inspections to ensure products meet drawings, specifications, customer…
$90,000–$120,000 a year
Quick apply
12d
Welder/Fitter (Afternoon Shift)
MacLean Engineering & Marketing Co. Limited —Barrie, ON
CWB Certified under CSA 47.1 for GMAW Flat Position, with valid tickets. Fit and Weld components according to dimensions and tolerances prescribed on…
$24–$31 an hour
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Welder/Fabricator

Workforce Inc.
Thunder Bay, ON

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Job details

Full-time | Contract | Fixed term contract

Skills

WHMIS Certification
DEP
High school diploma or GED
Working at Heights Certificate
Mechanical knowledge

Full job description

OVERVIEW

Our client, an industrial contractor supporting ongoing maintenance operations at a remote mine site, is looking to add Welders to their project team as their scope of work continues to expand.

This role is a long-term, rotational opportunity with strong stability, consistent work, and the chance to be part of a collaborative site environment where contractors and employees work seamlessly together. With over a year of successful operations already underway and continued growth forecasted, this role offers both immediate impact and future opportunity, including potential advancement into supervisory roles.

Reporting to the site shift supervisors, the successful candidate will work a 2 week on/2 week off rotation, receive paid travel, as well as overtime pay.

WHY CONSIDER THIS OPPORTUNITY?

Long-Term Stability: Ongoing contract with strong potential for extension and growth beyond the next year
Consistent Rotation: 2 weeks on / 2 weeks off with predictable scheduling
Strong Team Environment: Positive site culture where crews work collaboratively without a “contractor vs. employee” divide
Career Growth: Potential to grow into lead or supervisory roles as operations expand
Travel Support: Paid travel time and organized shuttle options from key locations
Camp Living: On-site accommodations with meals provided and a short commute to the mine
Competitive Pay: with overtime rate paid after 8 hours per day

RESPONSIBILITIES

Perform welding, gouging, and fabrication work on heavy mining equipment
Conduct repairs on haul truck boxes, buckets, and shovel components
Fit and install OEM wear plates and structural components
Rebuild and repair bucket teeth, adaptors, and structural cracks
Work primarily outdoors (90% of the time)
Operate safely and efficiently within a 12-hour shift rotation (days/nights)
Collaborate with site supervisors, planners, and maintenance teams to ensure uptime and productivity
Maintain a high standard of safety, workmanship, and reliability

REQUIREMENTS

Experience in an industrial or mining environment
Proficiency and ticketed for: SMAW (Stick Welding), MCAW (Metal Core Arc Welding), SAW (Submerged Arc Welding)
Hold certification: WHMIS, Working at Heights (WAH), 4-Step Safety Awareness (or willingness to obtain)
Strong work ethic, reliability, and commitment to safety
Ability to work in a remote camp setting on a 2x2 rotation
Comfortable performing physically demanding work in outdoor conditions

IND2

Pay rate*: $25 - $35/hour (based on experience) with OT paid after 8 hours per day

* In accordance with pay transparency requirements, a salary range/hourly rate range has been provided. Compensation within this range will be determined based on factors such as skills, experience, qualifications, and overall fit for the role.

We thank you for your interest. Only those selected for an interview will be contacted. Workforce Inc. is a privately owned labour management firm that focuses on providing skilled trades, labour, and professionals to support and develop our local economy. We offer temporary, temporary-to permanent, and permanent placements. We are in our 15th year of business and thriving!

Pay: $25.00-$35.00 per hour

Work Location: In person

Quick apply

Refine Your Search

welders jobs in thunder bay, on

Welder/Fabricator

Welder

Pipeline Inspectors (General, Welding & Coating) - Northern Ontario

Welder/Fitter/Fabricator

Welder/Structural Steel / Dock Fabricator

Pipefitter - Journeyperson

Thermite Welder - Rail Construction

Welder/Fabricator

Welder

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