MB&G Mapping

Quality Maps and Custom Cartography

Our staff uses the latest GIS and graphics technologies to create cartographic layouts.  Learn more.

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Current Opening at MB&G

MB&G is currently hiring for positions in our Geospatial Services Group and our Forestry Group. Learn more.

MB&G Bridge Projects

Spotlight on MB&G Bridge Projects

MB&G works on a variety of elements to support bridge projects throughout the Pacific Northwest. Learn more.

Latest News from MB&G

Continuing Education is a Focus for ACF

MB&G has been a long-time advocate of the Association of Consulting Foresters, a national consulting forestry organization that was founded in 1948 to advance the professionalism, ethics, and interests of professional foresters.

Meet Our Team at the Oregon Logging Conference

Stop by booth #425 to meet our foresters and learn more about our full-service forestry support and try out our timber cruising and field data collection application, MB&G MobileMap Cruise!


Mason, Bruce & Girard, Inc. provides natural resource consulting services to the private and public sectors. Since 1921 we have earned the reputation for providing scientific-based cost-effective solutions that meet our clients’ long-term goals.

Headquartered in the Pacific Northwest, we are a multidisciplinary firm specializing in forestry, environmental, and geospatial consulting. Our dedicated staff is guided by our core values, focusing on providing collaborative results, sustainable solutions, and excellent service.

Email_TopWorkplaces2015MB&G Celebrates 95 Years