Boise Firm Named Specialty Contractor of the Year
RM Mechanical received the honor for its regional construction work and partnership with Andersen Construction.
Updated on Oct. 12, 2026 in Construction

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Boise-based RM Mechanical has been named specialty contractor of the year for its innovative project execution and communication. The company was honored for its long-term collaboration with Andersen Construction.
Why it matters
The recognition highlights the firm's growth and impact on regional infrastructure projects. It underscores the importance of efficient prefabrication and coordination methods in modern construction.
RM Mechanical currently employs more than 750 people and occupies 20 acres of space. The company is actively planning to hire 200 to 250 additional staff members.
The players
RM Mechanical
A Boise-based construction firm founded in 1983 that specializes in mechanical piping and fabrication.
Andersen Construction
A construction company that has maintained a 26-year partnership with RM Mechanical.
Anthony Magnuson
One of the partners who purchased RM Mechanical in 2023.
Scott Magnuson
One of the partners who purchased RM Mechanical in 2023.
Brad Hom
One of the partners who purchased RM Mechanical in 2023.
The details
The firm utilizes Building Information Modeling and prefabrication to manage complex piping installations across its projects in 26 states. It supports these operations with a Class 10 clean room and multiple dedicated fabrication shops.
Timeline
1983: RM Mechanical was founded in Boise.
2023: Ownership of RM Mechanical was transferred to new partners.
October 2026: RM Mechanical received specialty contractor of the year award.
Market Landscape
RM Mechanical's expansion follows a pattern set by the ongoing Micron Technology expansion in Idaho. The firm is positioning itself to support large-scale industrial demand through facility upgrades.
The firm's plan to add 200 to 250 new employees may offer significant job opportunities for local workers in the trade sector. Its increased fabrication capacity in Nampa could expedite timelines for local building projects.
The takeaway
The company's evolution from a small 1,000-square-foot shop to a regional powerhouse illustrates the necessity of scaling infrastructure to meet industrial demand. Businesses in the sector should prioritize long-term partnerships and advanced prefabrication to remain competitive.
Further reading
For more on industry developments in the area, read our latest updates on Boise Construction.
Source note: This article includes information reported by Idaho Business Review.
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