About RESPEC
RESPEC is a client-focused consulting and services company that integrates engineering and science with applied technology to solve complex challenges for private and public clients. Since our founding in 1969, our 100-percent employee-owned company has grown to include nine market sectors: Mining, Energy, Land Development, Facilities, Transportation, Water, Data and Technology, and Solid Waste.
Experience you can trust.
From remote communities to major hubs, solving complex problems takes the right team. RESPEC brings together engineers, scientists, and technology experts to tackle challenges that shape industries and communities. Whether it’s managing resources, improving infrastructure, or solving regulatory hurdles, we work with you to find answers that last.
Data & Technology
Land Development
Energy
Mining
Environment
Solid Waste
Facilities
Transportation
Government
Water
Data & Technology
Energy
Environment
Facilities
Government
Land Development
Mining
Solid Waste
Transportation
Water
1969
Established in South Dakota
40+
Offices in the U.S. and Canada
700+
Employees
100%
Employee-Owned
$167M
2025 Gross Revenue
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