Welcome to Pioneer Technical Services, Inc.

Pioneer Technical Services, Inc. is an employee-owned full-service engineering and environmental services firm. Pioneer’s corporate office is located in Butte, Montana, with branch offices throughout the northwest. Pioneer was founded as an environmental science and engineering firm, and to this day that work remains our focus. Today, we are also a premier civil engineering, construction management, land surveying and materials testing firm dedicated to providing innovative solutions that enable our clients to build and maintain a competitive advantage. We specialize in remediation, abandoned mine land reclamation, water resource management,  municipal engineering, oil and gas industry services, mining industry services, and reuse and revitalization planning and design.

Pioneer provides our customers with start to finish support so they can confidently address their engineering needs. Our corporate strategy is to complete each project as quickly and efficiently as possible without compromising quality. This strategy results in a large percentage of return business, allowing employees to maintain productivity and minimize marketing-related overhead expense. As technology advances and our world changes, we stand ready to solve problems, meet deadlines, and deliver superior performance to all of our clients.