Executive Manager
Current
Jul 2013 - Present
AeroLeads people directory · profile
Hal Robbins Email & Phone Number
Executive Manager at Bison Engineering, Inc.
at
Bison Engineering, Inc.
1 work email found
@bison-eng.com
5 phones found area 406
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Executive Manager at Bison Engineering, Inc.
Location
Helena, Montana, United States
Company size
Who is Hal Robbins? Overview
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Quick answer
Hal Robbins is listed as Executive Manager at Bison Engineering, Inc. at Bison Engineering, Inc., a with 34 employees, based in Helena, Montana, United States. AeroLeads shows a work email signal at bison-eng.com, phone signal with area code 406, and a matched LinkedIn profile for Hal Robbins.
Hal Robbins previously worked as Executive Manager at Bison Engineering, Inc. and President at Bison Engineering, Inc.. Hal Robbins holds Ba And Ms, Physics And Environmental Studies from University Of Montana.
Company email context
Email format at Bison Engineering, Inc.
This section adds company-level context without repeating Hal Robbins's masked contact details.
{first_initial}{last}@bison-eng.com
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AeroLeads found 1 current-domain work email signal for Hal Robbins. Compare company email patterns before reaching out.
Profile bio
About Hal Robbins
Hal Robbins is a Executive Manager at Bison Engineering, Inc. at Bison Engineering, Inc.. He possess expertise in environmental consulting, air quality, environmental compliance, environmental engineering, environmental permitting and 12 more skills.
Listed skills include Environmental Consulting, Air Quality, Environmental Compliance, Environmental Engineering, and 13 others.
Current workplace
Hal Robbins's current company
Company context helps verify the profile and gives searchers a useful next step.
Bison Engineering, Inc.
3 roles
Hal Robbins work experience
A career timeline built from the work history available for this profile.
President
President of a 20 person environmental consulting firm since about 1998. I was Director of Environmental Affairs prior to becoming the President. The firm specializes in the air quality arena. Hands-on work includes or has included:Dispersion modeling (Calpuff, AERMOD, ISC, IGM, . . .)Ambient monitoring (PM, SO2, CO, NOx, . . .)Stack testing (Method 1 - 5, 6C, 7E, etc.)Regulatory analysis (existing and proposed rules)Track agency rule development. . .Work regularly with client and am project manager for the larger projects in the firm. Duties also include typical business activities such as tracking financial status, strategic planning, hiring and business development and planning.
Jun 1987 - Jul 2013
Bureau Chief, Air Quality Bureau
Bureau Chief for the Air Quality Bureau. Oversaw the state-wide air quality program which included regulatory developoment, air quality permits, inspections, SIP development, ambient monitoring, dispersion modeling, etc.
Jun 1975 - Jun 1987
Team & coworkers
Colleagues at Bison Engineering, Inc.
Other employees you can reach at bison-eng.com. View company contacts for 34 employees →
RB
Robyn Barkley
Colleague at Bison Engineering, Inc.East Helena, Montana, United States
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LS
Lucas Scott
Colleague at Bison Engineering, Inc.Helena, Montana, United States
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SH
Steve Heck
Colleague at Bison Engineering, Inc.Butte, Montana, United States
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ZH
Zach Harding
Colleague at Bison Engineering, Inc.Missoula, Montana, United States
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MW
Mike Williamson
Colleague at Bison Engineering, Inc.Helena, Montana, United States
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JP
Joe Peterson
Colleague at Bison Engineering, Inc.Helena, Montana, United States
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TA
Tonderai A.T Manduna
Colleague at Bison Engineering, Inc.Chitungwiza, Harare, Zimbabwe
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JL
Jodi Lunsford
Colleague at Bison Engineering, Inc.Greater Tucson Area, United States
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VW
Vickie Walsh
Colleague at Bison Engineering, Inc.Helena, Montana, United States
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JA
Jacob Amerman
Colleague at Bison Engineering, Inc.Billings, Montana, United States
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Robyn Barkley
Colleague at Bison Engineering, Inc.East Helena, Montana, United States
View →
LS
Lucas Scott
Colleague at Bison Engineering, Inc.Helena, Montana, United States
View →
SH
Steve Heck
Colleague at Bison Engineering, Inc.Butte, Montana, United States
View →
ZH
Zach Harding
Colleague at Bison Engineering, Inc.Missoula, Montana, United States
View →
MW
Mike Williamson
Colleague at Bison Engineering, Inc.Helena, Montana, United States
View →
JP
Joe Peterson
Colleague at Bison Engineering, Inc.Helena, Montana, United States
View →
TA
Tonderai A.T Manduna
Colleague at Bison Engineering, Inc.Chitungwiza, Harare, Zimbabwe
View →
JL
Jodi Lunsford
Colleague at Bison Engineering, Inc.Greater Tucson Area, United States
View →
VW
Vickie Walsh
Colleague at Bison Engineering, Inc.Helena, Montana, United States
View →
JA
Jacob Amerman
Colleague at Bison Engineering, Inc.Billings, Montana, United States
View →
1 education record
Hal Robbins education
FAQ
Frequently asked questions about Hal Robbins
Quick answers generated from the profile data available on this page.
What company does Hal Robbins work for?
Hal Robbins works for Bison Engineering, Inc..
What is Hal Robbins's role at Bison Engineering, Inc.?
Hal Robbins is listed as Executive Manager at Bison Engineering, Inc. at Bison Engineering, Inc..
What is Hal Robbins's email address?
AeroLeads has found 1 work email signal at @bison-eng.com for Hal Robbins at Bison Engineering, Inc..
What is Hal Robbins's phone number?
AeroLeads has found 5 phone signal(s) with area code 406 for Hal Robbins at Bison Engineering, Inc..
Where is Hal Robbins based?
Hal Robbins is based in Helena, Montana, United States while working with Bison Engineering, Inc..
What companies has Hal Robbins worked for?
Hal Robbins has worked for Bison Engineering, Inc. and State Of Montana.
Who are Hal Robbins's colleagues at Bison Engineering, Inc.?
Hal Robbins's colleagues at Bison Engineering, Inc. include Robyn Barkley, Lucas Scott, Steve Heck, Zach Harding, and Mike Williamson.
How can I contact Hal Robbins?
You can use AeroLeads to view verified contact signals for Hal Robbins at Bison Engineering, Inc., including work email, phone, and LinkedIn data when available.
What schools did Hal Robbins attend?
Hal Robbins holds Ba And Ms, Physics And Environmental Studies from University Of Montana.
What skills is Hal Robbins known for?
Hal Robbins is listed with skills including Environmental Consulting, Air Quality, Environmental Compliance, Environmental Engineering, Environmental Permitting, Dispersion Modeling, Air Pollution, and Environmental Impact Assessment.
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