core values

Our Four Core Values

MB&G’s core values continue to guide our firm’s actions, serve as our cultural cornerstone, and define the quality of our work.

MB&G wins ACEC award

MB&G Project Receives ACEC Award

MB&G and Otak receive an Honor Award from ACEC Oregon on our recent ODOT project. Learn more.

Hiring new talent

MB&G Portland Office Grows by Three Staff

Join us in welcoming Matt, Mitt and Melinda.

Latest News from MB&G


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.

MB&G Top WorkplaceMB&G Celebrates 95 Years