McAlvain Group of Companies, Inc.

Name: Mr. Ryan R. Eaton
Phone: 208-362-2125
Fax: 208-362-4356
Address: 5559 W. Gowen Road, Boise, Idaho 83709


For more than a quarter of a century, the McAlvain Group of Companies has been providing design/build, excavation, concrete, construction management, and general contracting services throughout Idaho and the western United States.

Our reputation is based on a foundation of integrity and teamwork, with a commitment to meet and exceed the challenges of every project. As a result, more than 900 projects later, our company has proven to be the construction manager of choice where quality, demanding schedule deadlines and budgetary goals need to be exceeded. With these capabilities, McAlvain has not only built remarkable structures, but has built long-lasting, quality relationships as well.

Partial Client List:

Please click here to view the many projects completed by McAlvain Group of Companies:  Portfolio

Affiliations & Designations:

McAlvain Group of Companies is a member of the following organizations:
Associated General Contractors of America (AGC)
American Institute of Architects (AIA)
International Code Council (ICC)
Occupational Safety and Health Administration (OSHA)
National Association of Women in Construction (NAWIC)
U.S. Green Building Council (USGBC)
• Northwest Minority Business Council

# of Employees: 150
Year Business Started: 1980
License Information:
Partners in Safety with OSHA since 1997, Environmental Safety and Health Specialists, Certified Minority by Northwest Minority Business Council, Certification of Tero Indian Contract Preference, ITD Water Pollution Control Manager, LEED Certified Professionals.


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