Public work has always been our bread and butter. Williams has been involved with some of the most challenging and complex projects ranging from detention centers to class 5 government labs. Our experienced team members enjoy the challenge of working in these sensitive operating environments. Williams takes seemingly impossible projects and completes them with exceptional quality and timeliness.

Fish Tech Quarantine Facility
Dickinson Waste Water Treatment Plant
Bozeman Hangars
Richland County Courthouse
Rocky Mountain Research Facility (RML)
MSU – Cooley Lab
West Yellowstone School
Bozeman Waste Water Treatment Plant
Missoula Waste Water Treatment Plant
MSU – Dining Hall
YMCA – Bozeman
MSU – Norm Asbjornson Hall
MSU – Langford Hall
Williston Water Treatment Plant
Sacajawea Middle School
MSU Rendezvous Pavilion
Ellen Theater
Watford City Event Center
MSU – Chemistry Research Building
Park High School – Livingston
MSU – Yellowstone Hall
Billings Tower
Gallatin County Detention Center
Meadowlark Elementary School
McKenzie County Law and Justice Center
MSU – Hapner Hall
Monforton School
Watford City Waste Water Treatment Plant
Dickinson WRF
MSU – Gaines Hall
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