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Contegra was founded by Mark and Evan Shadduck. Their background in the water and wastewater industry dates back to their grandfather Carl Gardeen, the founder of Consolidated Electric Company (St. Paul, MN). Consolidated Electric (now part of US Filter/Control Systems) focuses on control systems. In creating Contegra, the founders have developed a line of intuitive, user-friendly, capable sensors and controllers that enable local systems integrators to build and support panels.

Contegra Inc Questions

The Contegra Inc annual revenue was $2 million in 2026.

Contegra Inc is based in Prior Lake, Minnesota.

The NAICS codes for Contegra Inc are [33, 335].

The SIC codes for Contegra Inc are [36, 362].

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