Ironworker
Required skills
- GED
- High School Diploma
- TWIC Card
- Real ID
- various weather conditions
- ladders
- scaffolds
- background check
- drug screening
Nice to have
- math skills
- adding and subtracting fractions
- valid driver's license
Role summary
Loenbro is seeking an Iron Worker for their Thompson Falls, MT location. The Iron Worker will be responsible for structural iron and steel erection, ensuring tasks are completed in a timely and quality manner while maintaining safety and productivity. Responsibilities include assisting with work area layout, assembly, and installation of structural steel, taking measurements, setting up rigging, unloading materials, and installing safety lines. The role requires a GED or High School Diploma, a TWIC Card and/or Real ID, and the ability to work at heights in various weather conditions and from ladders and scaffolds. Preferred qualifications include performing physically demanding tasks, math skills with fractions, and a valid driver's license. The work environment involves potential exposure to extreme temperatures, manufacturing/pipeline/refining settings, noise, odors, and limited visibility, requiring strict adherence to safety regulations and PPE.
Job Title: Iron WorkerCompany: Loenbro, LLCBusiness Unit/Department: Loenbro West Location: Thompson Falls, MT
Reports to: SuperintendentEmployment Type: Full TimeFLSA Classification: Non-Exempt
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.
Job SummaryThe Iron Worker is responsible for completing tasks related to structural iron and steel erection and completing the tasks in a timely, quality manner while maintaining safety and productivity.
Essential Job Responsibilities
Minimum Qualifications
Required:
Preferred:
Physical Demands and Work Environment
The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
Work Environment:
This role requires compliance with all applicable safety regulations, personal protective equipment (PPE) requirements, and Loenbro's Environmental Health and Safety (EH&S) policies.
Applicants who are California residents may have certain privacy rights under applicable California law. Personal information collected during the application and hiring process will be used for employment-related purposes, including evaluating qualifications, communicating regarding employment opportunities, conducting background checks where permitted by law, and complying with legal obligations.
Benefits
Loenbro offers a competitive salary, comprehensive benefits package, and rewards to those who join our team:
Benefits eligibility may vary based on employment classification and hours worked.
Guided by Core Values (LEAD), grounded in grit and a commitment to excellence, Loenbro betters our families, customers, and local communities. If you are ready to be part of a company that LEADS by:
…we want to hear from you.
Loenbro is an Equal Opportunity Employer

