Hi-Lite Electric provides residential and commercial electrical panel service throughout Arlington Heights, covering everything from safety inspections and UL approval checks to full panel upgrades and circuit breaker replacements. We are a family-owned contractor with deep roots in Cook County and a reputation built on showing up, communicating clearly, and doing the work properly.
When you reach out, we take the time to understand what you are dealing with before anything else, and for panel work specifically, an on-site visit is often necessary to properly assess your current setup, identify any code concerns, and put together an accurate project quote. Once we have a clear picture, we walk you through exactly what the work involves and what it will take to get your panel where it needs to be, whether that is Arlington Heights permit coordination or scheduling around your business operations. Our electricians arrive prepared, work cleanly, and leave the space the way they found it.

Once your panel is properly serviced or upgraded, it opens the door to everything else you may want to add, and our Arlington Heights electricians are glad to serve as a planning resource for what comes next. Whether you are thinking about adding circuits, upgrading lighting throughout your home, or expanding electrical capacity at your commercial property, we can help you map out what your system will need to support those goals. Hi-Lite works across both residential and commercial projects in the area, so the same team that handles your panel is ready to help you think ahead.
Not every panel situation calls for a full replacement, and the right answer depends on the age of the panel, its current condition, whether it carries a UL listing, and how well it matches the electrical demands of your home or business. An on-site inspection is typically the best starting point so we can give you an honest assessment rather than a guess.
Our 5-point inspection is a structured evaluation of the key components that determine whether your panel is operating safely and up to code, including the panel enclosure, breaker condition, wiring connections, grounding, and service entrance equipment. It gives you a clear picture of where things stand and what, if anything, needs attention.
Many post-WWII ranch homes and split-levels throughout Arlington Heights still have original 100-amp service panels, and while that does not automatically mean something is wrong, those panels were designed for a fraction of the electrical load most homes carry today. Illinois winters also put added stress on outdoor equipment like meter bases and weatherheads, which is why we see a lot of inspection and upgrade requests in older residential neighborhoods each year.
Yes, permit coordination is part of how we work, and our familiarity with Cook County municipalities means we know what Arlington Heights requires and how to move through that process efficiently. We cannot guarantee permit timelines since those are controlled by the municipality, but our experience with local processes helps avoid unnecessary delays.
An amperage upgrade typically involves replacing the main panel, updating the service entrance equipment, and coordinating with the utility for a service upgrade, and the scope can vary depending on what is currently in place. Timeline depends on permit approval and utility scheduling, but we keep you informed at every step so there are no surprises.
Yes, Hi-Lite Electric is ICC Certified (certification number 25-0696), fully licensed, bonded, and insured. Every project also comes backed by a 90-day parts warranty and a 1-year labor warranty.
Absolutely, Hi-Lite serves both residential and commercial clients throughout Arlington Heights and the surrounding Cook County communities, including Palatine, Rolling Meadows, and Mount Prospect. Our team handles full-spectrum voltage systems, so whether your property runs standard residential circuits or three-phase commercial service, we have the experience and equipment to handle it.
Whether you need a straightforward inspection or a full panel upgrade, Hi-Lite Electric is ready to help Arlington Heights homeowners and business owners get their electrical systems where they need to be. We are available around the clock, and our team comes prepared with the experience and equipment to handle whatever your panel situation calls for. Hi-Lite is ICC Certified (#25-0696), licensed, bonded, and insured, and every project comes backed by a 90-day parts warranty and a 1-year labor warranty.
On-Site Consultations
We are ready to head your way! Our flat-rate $85 on-site visit ensures an experienced Hi-Lite technician can review your existing electrical systems in-person and discuss your current goals.
Simply give us a call, book online, or contact us below and let us know what works best for you: