Since 1985

Delivering Reliable Construction

Third-generation, family-owned, and taking on commercial, residential, and agricultural projects across Montana.

Featured Projects

What We’ve Been Up To

We’ve worked on a diverse range of projects, from commercial headquarters to multi-family developments and agricultural builds. Our experience, in-house capabilities, and hands-on approach ensure your project is completed efficiently and to the highest standards.

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Our Capabilities

Building with Expertise and Integrity

At DeHaan Construction, we take pride in delivering high-quality structures tailored to meet the needs of businesses, homeowners, and agricultural operations across Montana. With decades of experience and a hands-on approach, we manage projects of all sizes, ensuring efficiency, durability, and expert craftsmanship every step of the way.

Commercial

Expertly built spaces for businesses to grow and thrive.

Residential

Custom homes and multi-family projects designed for quality living.

AGRICULTURE

Durable and functional structures for Montana’s farming and ranching.

Commercial-Lease

Versatile spaces built for businesses and investment opportunities.

Pre-Engineered Metal Buildings (PEMB)

Cost-effective, customizable steel structures for various applications.

Sitework & Excavation

Precision groundwork and grading to set the foundation right.

Testimonials

What Our Clients Are Saying

Ron Kaler, Owner
Townsend Train Station

DeHaan Construction did a outstanding job constructing the Townsend Train Station in 2012. It was great to have them taking care of the architect work along with the subcontractors from the start of the project. They are a very professional yet personable / family oriented company, that constructed a very good building for a very reasonable price with out taking the short cuts that a lot of contractors do. I would not hesitate calling them for any future projects that I may have.

Townsend, Montana

JONATHAN & AMANDA MOLOCK, OWNERS
COVE ATHLETIC CLUB

DeHaan Construction was the general contractor on our fitness center. Their in-house designer did a great job putting our vision to life. The project from start to finish ran smoothly and on schedule. They communicated with us throughout the project and were responsive to all our needs. We highly recommend using DeHaan Construction for all your building needs.

Belgrade, Montana

Contact Us

ready to build your project? Let’s Talk.

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