What departments does Bison Engineering, Inc. have?

Bison Engineering, Inc. has employees across 7 departments including Finance, Quality Assurance, Engineering, Environmental Services, Research.

What is the largest department at Bison Engineering, Inc.?

The largest department at Bison Engineering, Inc. is Engineering with 8 employees.

Where are Bison Engineering, Inc. employees located globally?

Bison Engineering, Inc. has employees across 2 continents and 3 countries including United States Of America, Canada, Australia.

How has Bison Engineering, Inc.'s team size changed over time?

Bison Engineering, Inc.'s team has remained stable from approximately 29 to 29 employees based on available data.

Bison Engineering, Inc. Employee Directory

Environmental ServicesMontana, United States11-50 Employees

Bison Engineering, Inc. is an employee-owned environmental consulting firm focused on air quality. It helps clients navigate regulatory requirements through technical expertise, advocacy, and extensive experience, including emissions testing and permit applications for facilities nationwide. Founded in 1980, the company serves clients across the United States and operates from Helena, MT, with additional offices in Billings, MT; Missoula, MT; and Tucson, AZ. The firm holds accreditation as an air emissions testing body under ASTM D7036-04, with certification through the American Association for Laboratory Accreditation via the Source Evaluation Society, and on-site managers are qualified under SES. It also provides EMRC gas flow monitoring systems for continuous emissions monitoring.

Bison Engineering, Inc. Global Highlights

North America
58

United States Of America
57
Canada
1

Oceania
1

Australia
1

Bison Engineering, Inc.'s Leadership

B. D.
Chief Financial Officer (interim)
Mobile Phone
Email
M. Y.
Chief Financial Officer
Mobile Phone
Email
R. D.
Chief Financial Officer
Mobile Phone
Email
J. W.
President
Mobile Phone
Email
C. H.
President
Mobile Phone
Email
H. F.
Owner
Mobile Phone
Email
Z. H.
Source Testing Director
Mobile Phone
Email
S. C.
Controller/Treasurer
Mobile Phone
Email

Bison Engineering, Inc. Employee Metrics

100%

50%

0%

2026

2025

Business
Entrepreneurship
Accounting
Administrative
Program & Project Management
Other

Contact profiles from Bison Engineering, Inc.

Name

Title

Contact Info

Location

Last Update

J. R.
Source Testing Team Lead
Mobile Phone
Email
United StatesMontana
Jan 22, 2026
D. L.
Senior Environmental Engineer
Mobile Phone
Email
United StatesMontana
Jun 27, 2026
J. W.
Sr. Environmental Technician
Mobile Phone
Email
United StatesMontana
Jun 29, 2026
C. H.
Senior Engineer
Mobile Phone
Email
Oct 21, 2024
L. R.
Principal
Mobile Phone
Email
Oct 18, 2024
J. W.
Sr. Environmental Technician
Mobile Phone
Email
United StatesMontana
Jun 01, 2026
S. P.
Board Member
Mobile Phone
Email
United StatesMontana
Jan 22, 2026
O. Y.
Staff Scientist I
Mobile Phone
Email
United StatesArizona
Jan 22, 2026
R. F.
Staff Engineer Ii
Mobile Phone
Email
United StatesMontana
Jun 27, 2026
M. L.
Member Board Of Directors
Mobile Phone
Email
United StatesMontana
Jun 27, 2026

Frequently Asked Questions

What is Bison Engineering, Inc. known for?

Bison Engineering, Inc. was founded in 1980 operates in the Environmental Services industry. The company's main headquarters is located in 3143 East Lyndale Avenue Helena, Montana 59601 United States; you can contact the main corporate office by phone at

+1-406-442-****

. Explore Bison Engineering, Inc.'s company overview page for more information.

What is Bison Engineering, Inc.'s most common email format?

Bison Engineering, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Bison Engineering, Inc. email formats with LeadIQ.

How many employees does Bison Engineering, Inc. have currently?

Bison Engineering, Inc. has approximately 42 employees as of June 2026. These team members are located across 2 continents, including North AmericaOceania.

Who are Bison Engineering, Inc.'s key employees and leadership?

As of June 2026, Bison Engineering, Inc.'s key employees include:

Chief Financial Officer (interim): B. D.
Chief Financial Officer: M. Y.
Chief Financial Officer: R. D.
President: J. W.
President: C. H.

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Bison Engineering, Inc. Employee Directory

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