Loenbro
Loenbro is an industrial services company founded in 1998 by brothers Paul and Jon Leach in Montana. Headquartered in Black Eagle, Montana, the company has expanded to over 1,000 employees and operates in more than 20 states, primarily in the western United States. Loenbro serves various industries, including oil and gas, manufacturing, mining, and power and utilities. The company offers a wide range of services, such as critical electrical services, mechanical and structural work, underground maintenance, and inspection services. Loenbro has completed over 10,000 projects, showcasing its ability to handle both mid-size and large-scale endeavors. The company emphasizes safety, quality, and customer care, aiming to build long-term partnerships with its clients. With a focus on innovation and operational efficiency, Loenbro utilizes advanced equipment and automation technologies to enhance service delivery.
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Headcount trend
Loenbro went from 140 employees in Jul 2023 to 205 in Jun 2025. Jan to Jun 2025: 30 people joined, 15 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
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All salaries1 salary profiles in the US
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 3 filings.
Peer reviews
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Loenbro FAQ
How many employees does Loenbro have?
Loenbro has about 205 employees, up 1% over the 3 months to Jun 2025.
Does Loenbro sponsor H1B visas?
Yes. Loenbro filed 3 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Loenbro's revenue per employee?
Loenbro makes about $1.05M in revenue per employee, based on $215.3M annual revenue and 205 employees.
How much does Loenbro pay?
6figr has 1 salary profile for Loenbro in the US, with pay broken down by role, level, gender and ethnicity on the Loenbro salaries page. See Loenbro salaries
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.