Plumber Journeyperson or Level 4+ Plumber Apprentice

Windsor, ON, Canada

$38.81 to $48.51 CAD / hour · Full-time

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Job details

Pay: $38.81 to $48.51 CAD / hour
Job type: Full-time
Apply by: Mar 31, 2027
Experience: 2+ years experience working on heavy construction projects is an asset
Posting language: English
Posted: Oct 2, 2026

Original job description

North America Construction (1993) Ltd. – NAC Constructors Ltd. (NAC) is well known for our expertise in water and wastewater construction across Canada. Our self-performing team of almost 500 skilled professionals and experts in trades and engineering, comprehensively handles projects, from conceptualization to delivery. We also have extensive experience in fields such as civil, structural, process mechanical, building mechanical, electrical and instrumentation work. At NAC, our priority is to maintain the highest level of quality and safety. The depth of our resources is evident in the variety of projects we construct; from water filtration to wastewater treatment; dams to ethanol; we build it all….and more!

Position Summary
Under the direction of the Mechanical Superintendent you will be responsible for laying out, assembling, fabricating, maintaining, troubleshooting and repairing piping and plumbing systems. This position requires knowledge of the heavy construction industry, specifically the practices, procedures, techniques, tools and equipment, materials, specifications, quality control and safety associated with this industry.

NAC is currently seeking a Plumber Journeyperson or Level 4+ Plumber Apprentice, for various Water and Wastewater Treatment Plant projects initially at our St. Paul Pump Station in Windsor, ON and our St. Clair WWTP in Courtright, ON. Furnished accommodations provided to qualified non-local candidates.
Job Description

Install 6" and 10" PVC SDR 35 storm sewer piping
Experience with cast iron, copper and boiler installations
Cut, thread, and hammer pipe to specifications, using tools such as saws, cutting torches, and pipe threaders and benders
Assemble and secure pipes, tubes, fittings, and related equipment, according to specifications, by welding, brazing, cementing, soldering, and threading joints
Inspect, examine, and test installed systems and pipe lines, using pressure gauge, hydrostatic testing, observation, or other methods
Measure and mark pipes for cutting and threading
Lay out full scale drawings of pipe systems, supports, and related equipment, following blueprints
Plan pipe system layout, installation, or repair according to specifications
Select pipe sizes and types and related materials, such as supports, hangers, and hydraulic cylinders, according to specifications
Cut and bore holes in structures, such as bulkheads, decks, walls, and mains, prior to pipe installation, using hand and power tools
Modify, clean, and maintain pipe systems, units, fittings, and related machines and equipment, following specifications and using hand and power tools
Remove and replace worn components
Inspect work sites for obstructions and to ensure that holes will not cause structural weakness

Requirements

Must be a certified Plumber
2+ years experience working on heavy construction projects is an asset
Possess pipefitting skills for 2" to 20"pipe
Experience with large bore PVC piping
Experience in site services
Hoisting and rigging skills are considered an asset
Must be able to work independently and be reliable
Knowledge of workplace safety and safe lifting and handling procedures
Proactive in ensuring job knowledge is current
Valid WHMIS, Elevated Work Platform and Working at Heights/Fall Arrest certificates are required

NAC Offers:

Competitive compensation
Opportunities for career growth, development and advancement, including financial assistance
Comprehensive benefit plan (dental, vision, health, etc.)
Employee & Family Assistance Program
Excellent company matched pension plan
Registered Retirement Savings Plans
Additional time off between Christmas and New Year’s Day
Community involvement opportunities
Friendly working environment
Numerous team activities and various company events

NAC is committed to providing equal opportunities for all individuals to achieve their goals. If you feel that you need accommodations during the recruitment and selection process because of illness/disability, please contact Human Resources for further information

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More about this job

Responsibilities

Install, assemble, fabricate, maintain, troubleshoot, and repair piping and plumbing systems on water and wastewater construction projects. Plan pipe layouts, work from specifications and drawings, test installed systems, and ensure work meets quality and safety requirements.

Requirements

Applicants must be certified plumbers, with at least two years of heavy construction experience considered an asset, and pipefitting skills for 2- to 20-inch pipe. Large-bore PVC and site-services experience are relevant; required certifications include WHMIS, Elevated Work Platform, and Working at Heights/Fall Arrest.

Skills

Plumbing
Pipefitting
PVC Piping Installation
Cast Iron, Copper, And Boiler Installation
Pipe Cutting, Threading, And Bending
Welding, Brazing, Cementing, And Soldering
Blueprint Reading And Pipe System Layout
Pressure And Hydrostatic Testing
Troubleshooting And Repair
Site Services
Hoisting And Rigging
Workplace Safety
Safe Lifting And Handling
Independent Work

Benefits

Competitive Compensation
Career Growth And Advancement Opportunities
Financial Assistance For Development
Comprehensive Benefits Plan
Employee And Family Assistance Program
Company-Matched Pension Plan
Additional Time Off Between Christmas And New Year's Day
Community Involvement Opportunities
Friendly Working Environment
Team Activities And Company Events
Furnished Accommodations For Qualified Non-Local Candidates

Visa sponsorship

Not detected in the job text

Keywords

Plumber Journeyperson
Level 4 Plumber Apprentice
Plumbing Systems
Pipefitting
Heavy Construction
Water Treatment
Wastewater Treatment
Storm Sewer
PVC SDR 35
Large-Bore PVC Piping
Cast Iron
Copper Piping
Boiler Installation
Pipe Threaders And Benders
Welding
Brazing
Cementing
Soldering
Blueprints
Pressure Testing
Hydrostatic Testing
Site Services
Hoisting And Rigging
WHMIS
Elevated Work Platform
Working At Heights
Fall Arrest
Workplace Safety

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