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Salary
≈ $88k – $165k per year (Estimated)
Location
In office (Westminster)
Seniority
Staff · 8+ years exp
Visa
H-1B filings in 12 months: 4
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 28, 2026. First seen by Alion on Oct 28, 2026. Loenbro scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Loenbro is an American industrial construction and services contractor founded in 1998 by brothers Paul and Jon Leach, who began with demanding welding work in Montana refineries. It provides industrial and electrical construction, pipe and steel fabrication, maintenance, rigging, heavy equipment and mining services for energy, mining, manufacturing and other industrial clients across the United States. It hires riggers, welders, electricians, heavy equipment operators and project staff. The company is headquartered in Westminster, Colorado, United States.

Job Title: Site Superintendent

Company: Loenbro, LLC

Business Unit/Department: Industrial Services

Location: Colorado

Reports to: Project Manager/Area Manager

Employment Type: Full-Time

FLSA 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 Summary

Responsible for planning, scheduling, employee oversite, and management of industrial mechanical construction projects up to $10M in value. Assists Project Manager in coordinating activities of employees engaged in construction process, utilizing knowledge of equipment, techniques, procedures, and specifications. This position is responsible for assisting craft supervision to coordinating activities of workers engaged in construction process, utilizing knowledge of equipment, techniques, procedures, and specifications. Must be able to pass pre-employment and on-going drug/alcohol testing.

Essential Job Responsibilities

  • Review project schedules with Superintendents/Foreman. Ensure that critical activities and decisions remain on schedule for the project management team.
  • Oversee field specific activities for industrial construction projects from setup to closeout related to the industries that Industrial Construction serves energy, power, mining, manufacturing, pharma, etc.
  • Document project field issues that impact budget, quality, or schedule, and provide to the project management team.
  • Respond to subcontractor requests for field issues that impact budget, quality, or schedule.
  • Supervises the daily work of employees.
  • Verifies conformance of finished work product, including overseeing compliance with all contract requirements.
  • Ensure all safety and environmental requirements are met.
  • Coordination of all labor, equipment, and subcontractor resources with Project subordinates and other Loenbro companies to ensure timely, cost-effective completion of project.
  • Assures all employees within the team know and follow the company safety and work rules and policies.
  • Ensure that all employees within the department receive the proper training required for them to operate the machines they will be working on.
  • Assigns work and monitors job costs and overall performance, including monthly forecasting.
  • Completes written reports on job progress, cost and other matters as requested.
  • Supports planning on-the-job training for team members to ensure safety and quality of the work being done. Constantly monitors the job site for safety and quality of the work.
  • Work closely with all areas of the operations to create new opportunities for Loenbro.
  • Review and provide feedback on overall project schedule, working with Project Engineer to update and distribute to internal and external stakeholders.
  • Ability to produce a cost-based estimate for RFP’s that are sent to Loenbro.

Other duties may be assigned as needed to support business operations.

Minimum Qualifications

Required:

  • Minimum of 8 years of experience in construction of industrial & Commercial projects.
  • Minimum of 5 years of experience in a leadership role overseeing mechanical craft trades.
  • Experience with HCSS Heavy Job or similar job costing program.
  • Experience with P6 or similar scheduling software.
  • Experience with Viewpoint or similar account software.
  • Experience with Heavy Bid or similar estimating software.
  • Proficient with all Microsoft Office products.
  • Completion of OSHA or equivalent safety training.
  • Ability to travel at least 75% of the time.
  • Driver’s license with a clean driving record.

Preferred

  • Engineering or Construction Management Degree.

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

  • Indoor office setting with controlled temperature.
  • Outdoor industrial sites with exposure to noise, dust, chemicals, extreme weather, uneven terrain, or other environmental factors.
  • Travel requirements: up to 10% of time.

This role requires compliance with all applicable safety regulations, personal protective equipment (PPE) requirements, and Loenbro's Environmental Health and Safety (EH&S) policies.

Benefits

Loenbro offers a competitive salary, comprehensive benefits package, and rewards to those who join our team:

  • Medical, dental, and vision insurance
  • 401(k) retirement plan with company match
  • Paid time off (PTO)
  • Life and disability insurance
  • Professional development and training opportunities
  • Employee assistance program (EAP)

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’re Ready To Be Part Of a Company That LEADS By

  • Living with Integrity
  • Exceeding Expectations
  • Acting with Urgency
  • Delivering Excellence

…we want to hear from you.

Loenbro is an Equal Opportunity Employer

Colorado Pay Range

$45—$55 USD

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