About Us

Welcome to TZA Water Engineers

About Us

With a reputation throughout Colorado and the Midwest, TZA Water Engineers has served the engineering needs of water users for decades. A strong level of technical expertise and the ability to provide cost-effective solutions are a few of TZA’s strengths.

The importance of water is undeniable. With the increased demands being placed upon often scarce surface and ground water resources within the United States, innovative technical solutions are required to properly develop, transfer, manage, and protect our water resources. TZA is staffed with well-versed professionals ready to solve water’s challenges and assist with its opportunities. We will provide you with effective solutions to manage your water supply challenges.

In February of 2014, TZA merged with Lamp Rynearson, a civil engineering, surveying, planning and consulting firm with over 150 employees. In addition to its office in Lakewood, Lamp Rynearson has office locations in Fort Collins, Colorado; Omaha, Nebraska; and Kansas City, Missouri. Having been in business since 1959, Lamp Rynearson has a long history and solid reputation. The merger with TZA allows both TZA and Lamp Rynearson to expand the engineering services offered to clients.

Municipal 25%
Private 50%
Special Districts 10%
Government 15%
4
Offices
150
Dedicated Professionals
56
Years of Business
600
Water Projects

What we can do

Our Services

Wastewater

Wastewater

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Drinking Water

Drinking Water

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Water Supply Planning

Water Supply Planning

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Water Rights Engineering

Water Rights Engineering

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Ground Water

Ground Water

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Water Resources Infrastructure

Water Resources Infrastructure

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Our Work
Baca Grande Water and Sanitation District

Baca Grande Water and Sanitation District

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Greatrock North Water and Sanitation District

Greatrock North Water and Sanitation District

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East Valley Metropolitan District

East Valley Metropolitan District

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City of Northglenn

City of Northglenn

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Town of Milliken

Town of Milliken

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City of Pueblo, Colorado

City of Pueblo, Colorado

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Red Rocks Country Club

Red Rocks Country Club

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City of Alamosa

City of Alamosa

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City of Brighton

City of Brighton

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City Of Lafayette

City Of Lafayette

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Rocky Mountain Energy Center

Rocky Mountain Energy Center

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Upper Platte & Beaver / Deuel & Snyder

Upper Platte & Beaver / Deuel & Snyder

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Meet the Members

Key Personnel

Bruce E. Kroeker, PE

Bruce E. Kroeker, PE

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Thomas M. Dea, PE

Thomas M. Dea, PE

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Bradley A. Simons, PE

Bradley A. Simons, PE

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John Allis, PE

John Allis, PE

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John C. Faux, PE

John C. Faux, PE

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Travis L. Zielke

Travis L. Zielke

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Ted M. Zorich, Jr.

Ted M. Zorich, Jr.

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Nathan T. Baker

Nathan T. Baker

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Chad A. Weaver, PE

Chad A. Weaver, PE

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David M. Wiggins, PE

David M. Wiggins, PE

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Jonathan C. Bisulca, EIT

Jonathan C. Bisulca, EIT

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Justin Korkus, PE

Justin Korkus, PE

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Alise Beikmann, EIT

Alise Beikmann, EIT

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Andrea Taillacq, PE

Andrea Taillacq, PE

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Lakewood, Colorado