Most facility power problems don’t start with a failure — they start with a system that was undersized, improperly installed, or never updated to match the demands of a growing operation.
Hi-Lite Electric installs, services, and maintains commercial power distribution systems for warehouses, manufacturing facilities, office complexes, and light industrial sites. We handle the full scope: from three-phase service coordination and switchgear installation to dedicated industrial circuits and meter upgrades.
Commercial Electrical Services
Three-Phase Service (120/208V & 277/480V)
Large facilities run on three-phase power — and managing it correctly requires more than just running wire. Hi-Lite handles the full scope of three-phase service: new installations, maintenance, and direct utility coordination for both 120/208V and 277/480V systems. Whether you’re commissioning a new facility, adding capacity to an existing one, or troubleshooting a power issue that’s costing you production time, we have the commercial-grade experience to manage it from start to finish.
Switchgear & Main Distribution
Your main distribution system is the backbone of your facility’s electrical infrastructure. Hi-Lite installs and upgrades 400A+ main distribution boards, CT cabinets, and sub-panels for commercial and light industrial facilities. We size systems correctly for current and future load demands — so you’re not back to square one two years from now when your operation grows.
Meter & Service Upgrades
Outdated metering and service entrance equipment can limit what your facility is capable of — and create compliance issues you don’t want. Hi-Lite handles professional installation and replacement of both overhead and underground meters and service entrance equipment, including all permitting and utility coordination. Our familiarity with local municipalities means faster approvals and fewer delays between work order and final inspection.
Transformer Installation & Service
Many commercial facilities require transformers to properly utilize various voltages for different zones, equipment types, or tenant spaces. Hi-Lite provides professional transformer installation, replacement, and service for facilities where voltage management is a critical part of daily operations. We assess your load requirements and install the right solution — not just a quick fix.
Heavy-Duty & Dedicated Circuits
Industrial machinery, manufacturing equipment, and server rooms all require dedicated power runs — shared circuits aren’t an option. Hi-Lite installs dedicated circuits specifically sized for the equipment being powered, using the appropriate conduit system for each installation — whether that’s EMT, rigid conduit, or surface raceway. Every run is paired with a properly rated disconnect: fused or non-fused safety disconnects from 30A to 100A and above, with industrial whips configured for your specific equipment. The work is done to code, built to hold up in demanding environments, and completed without disrupting the rest of your facility’s operations any more than necessary.
Why It Matters for Your Facility
Getting commercial power infrastructure right isn’t just about passing inspection — it’s about building a system your operation can actually rely on. Here’s what commercial clients consistently see when working with Hi-Lite:
- Real customer service representatives answer our phones around the clock — you’ll never get a voicemail tree when a power issue is affecting your operation
- Full-spectrum voltage capability — from standard commercial circuits to three-phase 480V systems, handled under one roof
- Commercial-grade access equipment — bucket trucks and scissor lifts (19’–33’) for jobs that require it
- Faster permitting and inspections — deep familiarity with local municipalities means less waiting and fewer delays
- ICC Certified (#25-0696) — a credential that distinguishes Hi-Lite from competitors who lack this level of professional certification
- Every job backed by a 90-day parts warranty and a 1-year labor warranty
Who We Serve
Our commercial power distribution work spans a range of facility types across Northern Illinois:
- Warehouses, distribution centers, and manufacturing plants requiring three-phase power management and industrial-grade infrastructure
- Office complexes and multi-tenant buildings needing service upgrades, sub-panel installations, and ongoing electrical capacity
- Medical offices, dental practices, and professional suites with specific power requirements for equipment and compliance
- Retail and hospitality facilities requiring reliable service upgrades and dedicated circuits for equipment and HVAC systems
Ready to Talk About Your Facility?
Commercial clients choose Hi-Lite because they want a company that shows up on time, communicates clearly, handles the permit and inspection side without being pushed, and delivers work that holds up.
If you’re planning a new installation, upgrading an existing system, or dealing with an active power issue — give us a call or book online.