Mechanical Journeyman; Pipe​/Ironworker

Mechanical Journeyman (Pipe / Ironworker)

Casper, WY

Reports to: Superintendent/Project Manager

About Loenbro: Loenbro is a trusted, long‑term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long‑standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care.

At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation.

Position: Pipefitter – Iron Worker Journeyman

We are seeking experienced, skilled pipe fitters to join our growing team. In this position you will be responsible for planning and installing all piping systems for our construction project/sites as assigned. You should have ample experience in welding, joining, and installing a variety of piping systems, as well as installing manual and electric safety valves.

• Configure pipe systems blueprint and plan piping systems layouts.
• Ensure all steam, water, chemicals, or other liquids are turned off before working on the piping system.
• Precisely cut, bend, and weld metals such as carbon and stainless steel.
• Clean and clear debris and hazardous materials from pipes as needed.
• Install piping or tubing segments securely with welding or other equipment.
• Thread, weld, solder piping together.
• Consult with job site management for hole placements in walls and bulkheads.
• Ensure pipe sizes, hangers, supports, and joint needs for accurate flow.
• Cut and alter the piping to ensure the correct sizes.
• Perform trial runs and tests on pipe systems.
• Repair and reinforce broken, cracked, or inadequate systems or pipes.
• Ironworkers are responsible for the layout, installation, assembly and steel erection components in accordance with blueprint plans, specifications, codes, and industry standards.
• Fabricate metal parts, such as steel frames, columns, beams, or girders, according to blueprints or instructions from supervisors.
• Unload and position prefabricated steel units for hoisting; hoist steel beams, girders, or columns into place, using cranes or signaling hoisting equipment operators to lift and position structural steel members.
• Verify vertical and horizontal alignment of structural steel members, using plumb bobs, laser equipment, transits, or levels.
• Cut, bend, or weld steel pieces, using metal shears, torches, or welding equipment.

• Three years’ experience as a pipefitter or pipefitter apprenticeship preferred.
• High school degree or equivalent educational experience; vocational school or trade apprenticeship required.
• Must possess working knowledge skills and abilities for position.
• Must meet all state license requirements.
• Accurate and precise attention to detail.
• Knowledge of local, state, and federal building code regulations regarding piping systems.
• OSHA 10.
• Work outside most of the time in a manufacturing, pipeline, and refining environment.
• Fit and move in confined spaces including tanks and vessels, with limited working surfaces and exposure to noise above 85 decibels and intense odors.
• Climb stairs and ladders and access elevated platforms.
• Lift necessary equipment and materials ranging from 1–50 pounds, with 50% of the time monthly.
• Valid driver’s license when driving is required; subject to DMV background check.
• Walking on uneven terrain, averaging two miles per day.
• Use of respirator when required.
• Personal Time Off (PTO).
• Health Benefits:
  
  Medical, dental, vision and life insurance coverage for all employees.
• 401(k) Retirement:
  Employer provides a 100% match of the first 4% of employees’ contribution each year with eligibility after 90 days of employment.

• We Take Action
• We Do What We Say
• We Lead By Example
• We Do The Right Thing
• We Practice Stewardship

Loenbro is an Equal Opportunity Employer.