Business Directory Go back to directory. Oftedal Construction Oftedal Construction Work 434 Highway 59 N Miles City Montana 59301 work Work Phone: 406-232-5911work Website: Oftedal Construction, Inc. Biography Established in 1964, today Oftedal Construction, Inc. is employee owned, and consistently ranks as one of the largest earth-moving contractors in our immediate multi-state area employing more than 250 people. Continuous efforts to perfect and refine our signature service of mass excavation by employing the finest people, implementing new technology and maintaining a modern fleet of earth moving equipment are reasons why Oftedal will remain a dominant force in the heavy civil industry for decades to come. Employee owned, Oftedal Construction, Inc. offers professional earth-moving services to both public and private sector clients throughout a multi-state trade area. Best known for mass excavation of earth and rock, Oftedal specializes in: What We Do Highway and Road Construction Site Preparation Mine Reclamation Dam and Dike Construction Aggregate Production Construction Materials Hauling Railroad Grade Construction Concrete Batching Large Drain Pipe and Culvert Installation
