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.

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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


Offices in the U.S. and Canada


Employees


Employee-Owned


2025 Gross Revenue

In September 2024, RESPEC expanded its expertise in energy, mining, and environmental services with the acquisition of EARTHRES, INC.

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Serving diverse industries, partnering for success

Engineering smarter ways and smarter worlds across eight major market sectors, RESPEC answers thousands of technical questions from diverse clients with one simple answer:

Yes, we can do that.

Data & Technology

Energy

Facilities

Land Development

Mining

Solid Waste

Transportation

Water

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