WFCA timberland appraisal workshop

Managing Timberland Investments

We apply environmentally and financially sound forestry principles to support timberland investment growth. Learn more.

NEPA Specialists

NEPA Specialists

MB&G offers expertise and leadership in achieving comprehensive National Environmental Policy Act Compliance. Learn more.

MB&G's Core Values

Living Our Core Values

At MB&G, our team strives to deliver exceptional service that embodies our core values.  Learn more.

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