Ottawa, On Welding Jobs – 49 Openings This Week

Welder/Pipefitter
TPH Plumbing and Heating —Ottawa, ON
- $35–$50 an hour
- Full-time
- Heavy lifting
- English
- Plumbing
- Disability insurance
- Dental 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
Welder
The Universal Group —Ottawa, ON
- $30–$33 an hour
- Full-time
- Customer service
- High school diploma or GED
- Assembly
- Wellness program
- Dental care
Quick apply
6d
Welder
Cooper Equipment Rentals —Ottawa, ON
- $30–$35 an hour
- Overtime
- Assembly
- Mentoring
- Welding
310T Apprentice or Mechanic
Scott Diesel Ltd. —Carp, ON
- $35–$60 an hour
- 12 hour shift
- Maintenance
- Welding
- In-person
- Disability insurance
- Dental care
Quick apply
Industrial Mechanic - Metcalfe (Ottawa)
Permacon —Ottawa, ON
- $32.33 an hour
- Weekends as needed
- Continuous improvement
- Hand tools
- Disability insurance
- Dental care
Quick apply
5d
Millwright - Timmins, ON
Interfor Corporation —Ontario
- $42.81 an hour
- Full-time
- Welding
- In-person
Construction Millwright – Lead Hand
Horst Systems Ltd. —Ottawa, ON
- $35–$40 an hour
- Full-time
- Forklift
- Team management
- Mentoring
- Dental care
- Vision care
Quick apply
5d
Shop Technician
Drive Products —Ottawa, ON
- $20–$40 an hour
- Overtime
- Maintenance
- Welding
- In-person
- Dental care
- Paid time off
Quick apply
Collision Repair Technician
Fix Network —Ottawa, ON
- From $23 an hour
- Full-time
- Research
- Math
- Driving
Quick apply
Outside Sales Representative (Metal) - Ottawa, ON
Wurth Canada Limited —Ottawa, ON
- $60,000–$70,000 a year
- Monday to Friday
- CRM software
- Customer service
- High school diploma or GED
- Dental care
- Employee assistance program
Licensed 310T Mechanic (Truck/Trailer)
Thermo King Eastern Canada —Ottawa, ON
- $35–$41 an hour
- Full-time
- Heavy lifting
- Mechanic experience
- Maintenance
- Disability insurance
- Dental care
Quick apply
Quality Manager
DEW Engineering and Development ULC —Ottawa, ON
- $98,000–$120,000 a year
- Full-time
- Engineering
- Microsoft Office
- Analysis skills
- Disability insurance
- Dental care
Quick apply
310T 310J Repair Apprentice Technician
Frigid Rentals Inc —Ottawa, ON
- From $23 an hour
- Full-time
- Maintenance
- Welding
- In-person
- Disability insurance
- Dental care
Quick apply
Welder/Fabricator
Southwestern Manufacturing Inc. —Ontario
- From $24 an hour
- Overtime
- English
- High school diploma or GED
- Continuous improvement
- Dental care
- Vision care
Quick apply
Heavy Duty Mechanic
SES mobile equipment repair —Ontario
- $40–$50 an hour
- Full-time
- Heavy lifting
- Schematics
- Mechanic experience
Quick apply
Maintenance Millwright
Gabriella & Co —Ontario
- $30–$44 an hour
- Full-time
- Schematics
- Maintenance
- No experience needed
- Wellness program
- Designated paid holidays
Quick apply
Industrial Maintenance Mechanic (Project Work)
InVision Staffing —Ottawa, ON
- $25–$45 an hour
- 8 hour shift
- Heavy lifting
- Welding
- In-person
Quick apply
4d
Millwright 433A Jobs - Current Roles Available
Core Services Inc —Ontario
- $35–$52 an hour
- Weekends as needed
- Maintenance
- High school diploma or GED
- Electrical experience
- Dental care
- Paid time off
Quick apply
Diesel Truck Technician/Mechanic III (Helper/Apprentice)
Penske Truck Leasing —Ottawa, ON
- $27–$28 an hour
- Customer service
- High school diploma or GED
- Travel
- Designated paid holidays
- Dental care
9d

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Welder/Pipefitter

TPH Plumbing and Heating
Ottawa, ON

Quick apply

Job details

Full-time
$35–$50 an hour

Qualifications

French
Shielded metal arc welding (SMAW)
Red Seal
Heavy lifting
Building code compliance
TIG welding
Workplace safety policies
English
Plumbing
MIG welding
Blueprint reading
Occupational Health and Safety (OHS) regulations
Construction field inspections
TIG welder
Communication skills
Welding
Driving Licence

Full job description

Existing Vacancy or Not: Filling Vacancy

About Us:

Since 1986, TPH Plumbing and Heating has served Ottawa and the surrounding area. We are a team of experienced staff and highly qualified technicians. TPH is a strong, energetic, and professional team that consistently meets and exceeds customer requirements and expectations. To help us achieve this, we need to have a strong and supportive construction team.

We’re proud to share that TPH was ranked as one of the Best Places to Work 2024-2026 by the Ottawa Business Journal! This achievement reflects our commitment to fostering a positive, supportive, and growth-oriented workplace. When you join our team, you’re not just taking a job—you’re becoming part of a company that values its people, invests in their success, and celebrates a culture of collaboration and excellence.

Ready to build your career with the best? Apply today!

About the Role:

A Welder/Pipefitter is responsible for fabricating, installing, and repairing piping systems for commercial/industrial plumbing and heating projects. The Welder/Pipefitter will work primarily on job sites and in-shop as required, reading drawings, fitting and welding pipe to spec, and ensuring every job meets code and quality standards.

Responsibilities:

Fabricate, fit, and weld pipe systems (steel, stainless, and other materials as required) using MIG, TIG, and/or stick welding methods.
Read and interpret blueprints, isometric drawings, and specifications to determine layout and materials.
Install, maintain, and repair piping systems for heating, plumbing, and mechanical applications.
Perform pipe cutting, threading, grooving, and bending as needed.
Inspect completed work for quality, alignment, and adherence to code (CSA, ASME, and local building codes).
Troubleshoot and resolve fitting or system issues on-site.
Maintain a clean, organized, and safe work area in line with site safety protocols.
Collaborate with project leads, apprentices, and other trades to keep projects on schedule.
Complete accurate documentation, including weld logs and job reports, as required.
Other responsibilities or directives as assigned.

What You’ll Bring:

Journeyperson certification as a Welder/Pipefitter (Red Seal preferred) or equivalent combination of welding and pipefitting certification
Valid welding tickets/certifications relevant to the materials and processes used (CWB certification is an asset)
Capacity to weld 6G SMAW
Minimum 3-5 years of hands-on experience in commercial/industrial pipefitting and welding
Strong blueprint and isometric drawing reading skills
Working knowledge of applicable codes and safety standards (CSA, ASME, WHMIS, OHSA)
Valid driver's license and reliable transportation
Ability to lift, bend, kneel, and work in confined spaces or at heights as needed
Strong communication, problem-solving skills, and attention to detail
Experience with plumbing and mechanical piping systems
Working at heights (WAH) and other site safety certifications
Team player who can work independently and efficiently in a fast-paced environment
Bilingualism (English and French) is an asset

What We Offer:

Balanced work hours
Competitive salary, vacation pay, benefits package, and pension plan
Annual work boot allowance

Additional Information:

TPH Plumbing and Heating is an Equal Opportunity Employer. We are committed to building a diverse and inclusive workplace. If you require accommodation during the selection process, please let us know.

TPH Plumbing and Heating does not use artificial intelligence (AI) to screen, assess, or select applicants. However, please be aware that some third-party tools we utilize in our recruiting and selection process may incorporate AI technology.

We thank all candidates for their interest, however, only those selected to continue in the recruitment process will be contacted.

Job Type: Full-time

Pay: $35.00-$50.00 per hour

Benefits:

Company events
Company pension
Dental care
Disability insurance
Employee assistance program
Extended health care
Life insurance
Vision care

Ability to commute/relocate:

Ottawa, ON: reliably commute or plan to relocate before starting work (required)

Experience:

commercial/industrial welding and pipefitting: 3 years (preferred)

Licence/Certification:

6G SMAW (Shielded Metal Arc Welding) certification (required)
CWB certification (preferred)
Driving Licence (required)
Journeyperson Welder/Pipefitter or equivalent (required)

Work Location: In person

Quick apply

Refine Your Search

welding jobs in ottawa, on

Welder/Pipefitter

Welder/Structural Steel / Dock Fabricator

Welder

Welder

310T Apprentice or Mechanic

Industrial Mechanic - Metcalfe (Ottawa)

Millwright - Timmins, ON

Construction Millwright – Lead Hand

Shop Technician

Collision Repair Technician

Outside Sales Representative (Metal) - Ottawa, ON

Licensed 310T Mechanic (Truck/Trailer)

Quality Manager

310T 310J Repair Apprentice Technician

Welder/Fabricator

Heavy Duty Mechanic

Maintenance Millwright

Industrial Maintenance Mechanic (Project Work)

Millwright 433A Jobs - Current Roles Available

Diesel Truck Technician/Mechanic III (Helper/Apprentice)

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