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Commercial Electrical Services in Chicagoland

At Althoff Industries, Inc., we do more than just fix commercial electrical problems—we deliver strategic solutions built for long-term success. As a trusted commercial and industrial electrical contractor in the Chicagoland Area, our goal is to become your go-to partner for reliable, future-ready electrical service.

  • 100% satisfaction guarantee on every job
  • Family-owned and operated since 1961
  • Licensed, insured, and bonded professionals
  • 24/7 live service dispatching—never wait on hold

With over six decades of experience, our commercial electricians are known for delivering high-quality work and personalized support. Whether you need a complex system upgrade or routine service, we’re here to exceed your expectations—every time.

Reach out to Althoff Industries, Inc. today for trusted commercial electrical services in Chicagoland. Challenges Accepted!

Arrange for a solution today

After we get some info from you, we’ll set up a time to discuss your project in further detail. Please call for 24/7 response.

Chicagoland’s Trusted Commercial & Industrial Electricians

We offer one of the most comprehensive ranges of commercial and industrial electrical services in the region. Our technicians don’t just do the job—they solve problems, anticipate future needs, and position your business for long-term success. Our commercial electrical services include:

Commercial Electrical Installations Backed by Experience

Every commercial building has unique electrical needs, which is why we use only the most advanced equipment and install every system to code and with precision. Whether you’re setting up power for new equipment, upgrading a panel, or investing in energy-efficient systems, we’ll ensure your commercial electrical installation is done right the first time.

24/7 Commercial Electrical Repair Services

When something goes wrong with your facility’s electrical system, you can’t afford to wait. That’s why we offer 24/7 emergency commercial electrical repair across Chicagoland, with fast response times and expert service. Our licensed electricians provide upfront quotes before any work begins and back all repairs with a 100% satisfaction guarantee.

At Althoff Industries, Inc., we’re more than contractors—we’re your partners in operational success. Call us today for prompt, professional electrical repair services that keep your business running smoothly.