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Browse the Top 13 Engineering Companies Serving Montana

See what 13 engineering companies serving Montana, including Billings, Bozeman and Helena, offer for technical design, consulting and project support. Read client feedback, explore company profiles and contact firms that match your engineering requirements.
Billings (4)
Bozeman (2)
Butte (1)
Great Falls (1)
Helena (2)
Kalispell (1)
Missoula (1)
Somers (1)
Not rated yet
Genesis Engineering, Inc.
Not rated yet
We bring 29 years of civil engineering experience.
Our dedicated civil engineering firm delivers innovative water system modeling and site design solutions tailored to your specific project needs.
(406) 581-3319 Call Profile
1 review
LPW Architecture
50+ Years
1 review
We offer 70+ years of architectural expertise in Montana since 1953
LPW Architecture provides expert architectural services for healthcare, education, and commercial projects in Great Falls, MT. With 70+ years of experience since 1953, we deliver innovative, client-focused design solutions.
Architecture Design Healthcare Facilities Education Institutions
(406) 771-0770 Call Profile
1 review
Pioneer Technical Services
35 Years
1 review
We offer 33 years of specialized expertise in environmental remediation and engineering
Leading environmental remediation and engineering services in Butte, MT. 33 years of expertise in geotechnical solutions, water resource management, and sustainable infrastructure development.
Environmental Remediation Water Resources Management Infrastructure Engineering
(406) 782-5177 Call Profile
1 review
Stahly Engineering & Associates
50+ Years
Emergency
1 review
We offer 55+ years of experience in Montana civil engineering projects
Stahly Engineering & Associates provides expert civil engineering, surveying, and grant administration services across Montana and Wyoming. With 55+ years of experience, we deliver quality infrastructure solutions for transportation, municipal, and struct
Bridges Grant Administration Land Surveying
(406) 442-8594 Call Profile
Not rated yet
Associated Construction Engineering
39 Years
Not rated yet
We offer 35+ years of experience in mechanical and electrical engineering for regional projects.
Discover professional mechanical, electrical, and fire protection engineering services from Associated Construction Engineering, serving Montana and Wyoming since 1987.
Mechanical Plumbing Electrical
(406) 245-0136 Call Profile
Not rated yet
APEC Engineering
28 Years
Not rated yet
Over 25 years combined experience in civil engineering
APEC Engineering offers expert civil engineering services in Montana and North Dakota, specializing in sustainable infrastructure solutions for water systems, land development, and environmental compliance.
Water System Design Land Development Stormwater Management
(406) 393-2127 Call Profile
Not rated yet
Bison Engineering
46 Years
Not rated yet
40+ years of experience in air quality consulting and compliance
Bison Engineering offers air quality consulting, compliance, and monitoring services. Expertise in environmental regulations and permitting since 1980.
Ambient Monitoring Consulting Permitting
(406) 442-5768 Call Profile
Not rated yet
HydroSolutions
27 Years
Not rated yet
We offer 25+ years of specialized expertise in Montana water rights systems.
HydroSolutions provides expert water rights, hydrogeology, and environmental engineering services since 1999. Serving clients across Montana and the Western US with scientific integrity and technical expertise.
Water Rights Consulting Hydrogeology Services Expert Witness Support
(406) 655-9555 Call Profile
Not rated yet
Robert Peccia & Associates
48 Years
Not rated yet
We have over 45 years of experience in civil engineering and surveying.
Robert Peccia & Associates provides expert civil engineering, planning, and surveying services in Montana, delivering innovative solutions tailored to client needs since 1978.
Airports Natural Resources Site Development
(406) 447-5000 Call Profile
Not rated yet
WGM Group
50+ Years
Not rated yet
We offer 58 years of Montana-specific engineering expertise since 1965
WGM Group delivers innovative civil engineering and planning solutions for sustainable communities across Montana. Specializing in infrastructure, environmental projects, and land development since 1965.
Civil Engineering Environmental Services Land Planning
(406) 728-4611 Call Profile