Electrical Power Systems Testing Maintenance locations near Fox Lake, WI

Showing 1–10 of 10 results

We track 10 electrical power systems testing maintenance listings in and around Fox Lake, WI, spread over 3 ZIP codes. Listings here were last checked in Sep 2026.

U.s. Cellular

Telecommunications Telephone Equipment Services & Systems

📍 100 Frances Ln, Beaver Dam, WI, 53916

📞 920-356-0669

U.S. Cellular is the fifth-largest full-service wireless carrier in the United States, providing national network coverage and industry-leading innovations designed to elevate the customer experience. The Chicago-based carrier has a strong line-up of cutting-edge devices that are all backed by a high-quality network in big and small cities and rural communities. Currently, 94 percent of customers have access to 4G LTE speeds. U.S. Cellular was named a J.D. Power and Associates Customer Champion in 2014 for the third time in four years.

Updated Sep 2026

Electronic Components & Services Inc

Electrical Equipment & Supplies

📍 103 Industrial Dr, Fox Lake, WI, 53933

📞 920-928-2611

🌐 ecspcb.com

Electronic Components & Services Inc is a provider of electrical equipment and supplies located in Fox Lake, Wisconsin. They offer services in cabling and wiring, design and engineering, and industrial services. Additionally, the company supplies home electronics and in-wall and ceiling speakers. Their online presence was last active in 2014, indicating limited recent updates.