Our Work 

Interstate Engineering offers a diverse selection of services. Highly experienced professionals provide our services with varied experiences. Combined with strong client-relationships, proven processes, and tools developed through years of project execution, our projects are comprehensive and meet the clients’ needs.

Jamestown Airport
Jamestown Airport

This project included three sections, all with the goal of overall improvement at the Jamestown Regional Airport in Jamestown, North Dakota.

Hermosa
Hermosa

Finding funding sources is a constant challenge small communities face.

Mercer County Highway Department
Mercer County Highway Department

Interstate Engineering has proudly provided engineering, surveying, and planning services to the Mercer County Highway Department for over three decades.

Fergus Falls Library Expansion
Fergus Falls Library Expansion

The City of Fergus Falls recently completed a $9.4 million expansion of the public library.

Sidney Circle Water System Improvements
Sidney Circle Water System Improvements

Dry-Redwater Regional Water Authority (DRWA) has been expanding its presence in Richland County since the completion of their first project south of Sidney in September 2014.

GIS
GIS

Interstate Engineering is no stranger to Geographical Information Systems (GIS).

Rugby Water Treatment Plant Improvements
Rugby Water Treatment Plant Improvements

Finding funding sources is a constant challenge small communities face.

North Prairie Water District Improvements
North Prairie Water District Improvements

Finding funding sources is a constant challenge small communities face.

Glendive Sidewalk, Curb, & Gutter Improvements
Glendive Sidewalk, Curb, & Gutter Improvements

Finding funding sources is a constant challenge small communities face.

Pioneer Road
Pioneer Road

Finding funding sources is a constant challenge small communities face.

A Living Water Model
A Living Water Model

Finding funding sources is a constant challenge small communities face.

Growth Continues in Horace
Growth Continues in Horace

Finding funding sources is a constant challenge small communities face.

Crestwood Bear Den II Gas Plant
Crestwood Bear Den II Gas Plant

Finding funding sources is a constant challenge small communities face.

When the Chips Are Down
When the Chips Are Down

Finding funding sources is a constant challenge small communities face.

Master Lift Station Repairs
Master Lift Station Repairs

Finding funding sources is a constant challenge small communities face.

Westside Site Development
Westside Site Development

The Westside Master Plan has Interstate Engineering working with the city to identify development possibilities, market constraints, and community needs that may facilitate investment within the planning area.

Comprehensive Plan
Comprehensive Plan

The City of Beulah hired Interstate Engineering in December of 2017 to update the existing plan from 2004.

Comprehensive Plan & Downtown Master Plan
Comprehensive Plan & Downtown Master Plan

Brent Moore provides ongoing planning services for the City of Ray, located in the heart of the oil boom in northwestern North Dakota.

Roosevelt County Growth Plan
Roosevelt County Growth Plan

Roosevelt County Growth Plan

Lewistown Aquatics Complex
Lewistown Aquatics Complex

Sometimes communities are built around pools. Sometimes a community builds a pool. That’s what Lewistown did.