Allied Engineering Services, Inc.

09/04/2026

Our office will be closed on Monday, September 7, in observance of Labor Day.

07/31/2026

Happy National Intern Day to our wonderful summer interns - Jake Hacker, Ellianna Wester, Aidyn Clark, and Audra Bell. It's been a pleasure working side by side with them over the past few months. They are doing excellent work for us and have bright futures ahead.

07/29/2026

Allied staff and their families enjoyed a fun afternoon of rafting on the Gallatin River. Thanks to Montana Whitewater Rafting and Yellowstone Zipline and their excellent guides for making this a memorable trip!

07/03/2026

Happy 250th birthday to the United States of America! Our offices will be closed on Friday, July 3, in observance of the Fourth of July holiday.

06/24/2026

AESI is proud to celebrate the incredible women on our team in honor of Women in Engineering Day. We're grateful for their expertise, leadership, and the meaningful impact they make every day, at our company and across the STEM field.

06/16/2026

We’re excited to see the momentum building behind the Bozeman Creek restoration and daylighting effort highlighted in a recent Montana Free Press article. This visionary project is helping reconnect the community with one of Bozeman’s historic natural resources while improving habitat, enhancing public spaces, and creating a more resilient urban environment.

Allied Engineering Services, Inc. is proud to have contributed to this effort through our long-standing work on Bozeman Creek, including hydraulic modeling and engineering analyses that have helped support planning, design, and permitting for restoration and enhancement projects throughout the corridor. Our team has been involved in developing tools and technical information that help community partners make informed decisions about the future of the creek and its connection to downtown Bozeman.

Projects like this demonstrate what can be accomplished when local governments, nonprofits, engineers, landowners, and community stakeholders work together toward a shared vision. We’re honored to be part of efforts that create lasting benefits for Montana communities and look forward to seeing this project continue to take shape.

For nearly 30 years, Allied Engineering Services has been committed to providing engineering solutions that support responsible growth, environmental stewardship, and vibrant communities across Montana.

The city’s namesake creek has been subject to a network of tunnels and culverts below downtown for over a century. What if it wasn’t?

05/27/2026

Allied Engineering Services, Inc. is happy to sponsor this fantastic annual event. Thanks to the Bozeman Sunrise Rotary Club for everything they do in our community.

05/27/2026

We held a BBQ to kick off the summer and to welcome our new employees, including our three summer interns - Ellianna Wester, Aidyn Clark, and Audra Bell - our new Water Resources Principal, Mitch Price, and our new Billings Branch Manager, Jeff Ticknor. Welcome!

05/25/2026

Our office will be closed on Monday, May 25, in observance of Memorial Day. Thank you to all who served and gave.

05/21/2026

AESI is pleased to welcome three summer interns!

Ellianna Wester is working with our civil engineering department. She is from Livingston, MT, and will be a senior studying environmental engineering at MSU. When she is not at work, she loves to sew, backpack, and forage for berries!

Aidyn Clark has joined our water resources department. He is from Sammamish, WA, and has one more semester at MSU as a civil engineering student. He has a 3-year-old dog named Poppy and loves snowboarding, running/hiking, and music.

Audra Bell grew up with a deep love for the outdoors, hiking, biking, and boating around beautiful Northern Idaho. With a strong background in natural resource conservation, she’s excited to join Allied’s water resources team.