Port of Northern Montana Multimodal Hub
Shelby, MT | Port of Northern Montana | Rail
Development of a multimodal rail and freight hub in Shelby, Montana.
View project sourceDirectory
Public engineering firm profile
Triple Tree Engineering, Inc.
Helena, MT
Expert and innovative engineering services in a humble and honest manner with a strong commitment to quality and reliability
- Services
- 15
- Offices
- 1
- Projects
- 8
- Leaders
- 13
- Size Estimate
- 11-50 employees
Overview
Triple Tree Engineering, Inc. specializes in public and private civil design and construction engineering. Based in Helena, Montana, it provides municipal engineering, site design, construction management, and rail development services to local governments, water districts, and private developers throughout the region.
- Size Estimate
- 11-50 employees
Services
Municipal Engineering
Assists municipal clients with comprehensive planning, infrastructure development, and critical system upgrades.
Construction Management
Provides construction observation and project oversight to ensure alignment with design specifications and regulatory requirements.
Site Design
Provides comprehensive civil planning and engineering design to prepare residential and commercial properties for construction.
Rail Development
Delivers specialized engineering for heavy rail access, industrial hubs, and quiet zone compliance.
Industries
Firm type
Projects
Water System Improvements
2020 | Conrad, MT | City of Conrad, MT | Water Supply
Comprehensive water system improvements designed and implemented in the year 2020.
View project sourceWastewater Improvements
2022 | Drummond, MT | Town of Drummond, MT | Wastewater
Municipal wastewater system improvements and engineering support.
View project sourceWastewater Treatment Facility
2022 | Whitehall, MT | Town of Whitehall, MT | Wastewater
Design and construction engineering for a localized wastewater treatment facility.
View project sourceRodney Street Rehabilitation
Helena, MT | City of Helena, MT | Highways & Roads
Civil engineering and infrastructure planning for the rehabilitation of Rodney Street.
View project sourceMissoula Railroad Quiet Zone and Traffic Study
Missoula, MT | City of Missoula, MT | Rail
Traffic safety evaluations and quiet zone development services within the City of Missoula.
View project sourceVigilante Subdivision
2019 | MT | Vigilante Developers LLC | Land Development
Site design, roadway planning, and subdivision development in Montana.
View project sourceRiver Bend Estates Residential Development
2020 | MT | Higgins Enterprises LLC | Residential
Phase-based subdivision and civil site design for a residential estate development.
View project sourceLeadership
Brad Koon
Principal Engineer
PE
Brad is a licensed Professional Engineer in Montana and Wyoming. He holds a Civil Engineering degree from Montana State University, Bozeman, and is a Land Survey Intern. With over 25 years of engineering experience, his background covers civil design, management of municipal systems, site and utility design, and project development. He provides senior project management and coordinates communication between design staff, regulatory agencies, contractors, and owners.
Jason Crawford
Project Manager and Design Engineer
PE
Jason is a licensed Professional Engineer in Montana, holding a Civil Engineering degree from Montana State University, Bozeman. He serves as a project manager and design engineer, offering over 20 years of experience in transportation, water systems, wastewater networks, stormwater infrastructure, and land development.
Doug Tamcke
Project Manager
PE
Doug graduated from Montana Tech in 2020 with degrees in Civil Engineering and General Engineering. He gained municipal and site design experience working as an intern and full-time engineer in Helena. He joined Triple Tree Engineering in December 2023, where he serves as a project manager, project designer, and construction administrator.
Paul Simonich
Engineer
PE
Paul brings 12 years of professional experience in reviewing public water, wastewater, and stormwater infrastructure projects. He joined Triple Tree Engineering in April 2022, focusing on public utility system design and regulatory reviews.
Aaron Peters
Engineer
PE
Aaron graduated from MSU-Northern in 2015 with a degree in Civil Engineering Technology. He has broad experience in transportation engineering, infrastructure design, and private site development, with a primary specialization in municipal infrastructure projects.
Adrian Largent
Professional Land Surveyor
PLS
Adrian graduated with a Bachelor of Science in Design Drafting Technology from Montana State University-Northern in 2008 and earned a Certificate of Survey from the University of Wyoming in 2012. He possesses over eight years of field surveying experience, specializing in boundary adjustments, topography, and construction layout.
Mitch West
Engineer
Mitch holds an engineering degree from Montana Tech in Butte. He joined Triple Tree Engineering in September of 2020, focusing on general civil design and construction engineering.
Adam Jorgenson
Engineer
Adam graduated from Montana Tech with a degree in construction business management in 2019 and later completed a second bachelor's degree in Civil Engineering from Montana Tech in 2025. After working in engineering and project management for the City of Helena, he joined Triple Tree Engineering in late 2025, where he focuses on design engineering, project management, and construction administration.
Pierce Brown
Engineer
Pierce graduated from Montana Tech in December 2023 with a Bachelor of Science in Civil Engineering. He joined Triple Tree Engineering in January 2024, focusing on site development, subdivisions, municipal projects, and construction administration.
Jared Griffith
Engineer
Jared graduated from Montana Tech in 2024 with a degree in Civil Engineering. He joined Triple Tree Engineering in May 2024, where he focuses on civil design, drafting, construction administration, and municipal and rail survey support.
Trent Long
Engineer
Trent graduated from Montana State University in December 2025 with a Bachelor of Science in Environmental Engineering. He contributes to the design, drafting, and construction administration of water, wastewater, and stormwater networks.
Sarah Sampson
Funding Specialist
Sarah graduated from Carroll College with a degree in Business Administration and a minor in Accounting and Public Administration. She serves as the funding specialist for Triple Tree Engineering, coordinating grant administration, project budgets, and progress reporting.
Kelly Koon
Executive Assistant
Kelly manages daily business operations, including marketing, bookkeeping, and accounts receivable.