Schedule Your Business, Commercial, Industrial Building FREE Energy Assessment
Schedule Your Business, Commercial, Industrial Building FREE Energy Assessment

Cut Energy Costs. Increase Light Output. Upgrade Performance.
We specialize in commercial and industrial LED lighting upgrades for warehouses, manufacturing facilities, retail centers, office buildings, parking lots, schools, medical facilities, and multi-site portfolios.
If your building still operates with outdated fluorescent, HID, metal halide, or high-pressure sodium lighting — you are overspending every single month.

Powering Homes. Powering Businesses. Powering the Future.
At Great Lakes EVC, we design and install professional-grade EV charging solutions for homeowners, businesses, fleets, and commercial properties throughout Northern Indiana and Southwest Michigan.
Whether you need a Level 2 charger in your garage or a multi-unit commercial charging station for your property, we deliver turnkey installations built for safety, performance, and long-term reliability.

Common Findings:
Modern LED high bays reduce energy consumption 50–75% while improving brightness.

We assess:
LED exterior lighting improves clarity, reduces outages, and strengthens property value.

Typical Results:
For large facilities, six-figure savings over 10 years is common.

Great Lakes EVC helps commercial property owners turn wasted energy into real savings with professional LED lighting upgrades and full utility rebate management. We provide a FREE commercial energy audit, identify available incentives, and deliver high-performance LED installations that reduce lighting costs by 40–70%. From warehouses and manufacturing facilities to offices and retail spaces, our turnkey process lowers operating expenses, improves brightness and safety, and delivers fast ROI — often cash-flow positive after rebates. Serving Northern Indiana and Southwest Michigan. Call (574) 399-6050 to schedule your free audit.
We perform a FREE audit.
You receive a detailed proposal.
You decide if it makes sense.
Simple.
Stop Guessing. Start Measuring.
If your building still operates outdated fluorescent, HID, T12, T8, metal halide, or high-pressure sodium lighting, you are almost certainly overspending on energy and maintenance.
A professional Lighting Energy Audit gives you real numbers — not estimates — showing exactly how much money your facility is losing every month and how fast an LED upgrade will pay for itself.
A lighting energy audit is a detailed, on-site evaluation of your existing lighting system designed to measure:
This is not a “quick walkthrough.”
This is a data-driven efficiency assessment.
Lighting audits are ideal for:
If your ceilings are 15 feet or higher and you’re running metal halide or fluorescent high bays — your ROI is likely significant.
Most commercial buildings are losing money in three major areas:
Older lighting systems draw far more wattage than modern LED fixtures.
Example:
Multiply that by 50–200 fixtures running 10–16 hours per day.
The numbers add up fast.
Older systems require:
LED systems eliminate most of this for 5–10+ years.
Dim lighting creates:
Lighting affects operations more than most owners realize.
We follow a structured 5-phase system:
We document:
Every fixture is accounted for.
We calculate:
This produces a real baseline.
We design:
Not all LEDs are equal. Proper engineering matters.
You receive:
No fluff. Just financial clarity.
If approved, we provide:
Many suppliers will “sell fixtures.”
We engineer lighting systems.
The difference:
Lighting is not just about brightness — it’s about operational efficiency.
Many utility providers offer substantial rebates for LED retrofits.
Our audit includes:
In many cases, rebates significantly reduce upfront investment.
How long does a lighting audit take?
Most commercial facilities take 1–3 hours depending on size.
Does the audit disrupt operations?
No. We work around your schedule.
Is there a cost?
Many audits are complimentary for qualified facilities.
What if we cannot upgrade everything at once?
We can phase the project over time.
Energy costs are rising.
Maintenance labor is expensive.
Fluorescent systems are being phased out.
A lighting energy audit provides clarity and control.
If you operate a warehouse, manufacturing facility, or commercial building, this may be one of the highest ROI improvements available.
Great Lakes EVC delivers commercial and industrial lighting energy audits and turnkey LED retrofit solutions engineered to generate measurable ROI. Our upgrades reduce electrical consumption by 40–75%, improve productivity and safety, and are often structured to pay for themselves through utility rebates and operational savings. Serving warehouses, manufacturing plants, distribution facilities, office complexes, and multi-site operators across Northern Indiana and Southwest Michigan — including Granger, South Bend, Mishawaka, Elkhart, Chesterton, Michigan City, St. Joseph, and Benton Harbor — we turn outdated lighting into a performance asset.
Indiana Service Area: South Bend, Mishawaka, Granger, Elkhart, Goshen, Osceola, Notre Dame, Bremen, Nappanee, Bristol, Middlebury, New Carlisle, La Porte, Kingsbury, Michigan City, Rolling Prairie, Beverly Shores , Long Beach, Valparaiso, Chesterton, Portage, Warsaw, New Paris, Milford, Howe, Westville, Plymouth, Syracuse, North Webster, Lakeview Spring, Leesburg, Wakarusa, Benton, La Paz, North Liberty, Walkerton, Fish Lake, Kingsford Heights, Mill Creek, Roseland, Michiana Shores, Dune Acres, Ogden Dunes, Argos, Culver, Columbia City, Kendallville, Lagrange, Shipshewana.
Michigan Service Area: Three Oaks, Sawyer, Buchanan, Niles, Dowagiac, Edwardsburg, Grand Beach, New Buffalo, Union Pier, Bridgman, Baroda, Stevensville, Shoreham, St Joseph, Benton Harbor, Cassopolis, Union, Berrien Springs, Lakeside, Berrien Center, South Haven, Three Rivers, Constantine, Portage, Kalamazoo, Battle Creek, Schoolcraft, White Pigeon, Mattawan, Hartford, Lawton, Decatur, Sister Lakes, Eau Claire, Sodus, Sturgis, Jones, Vandalia, Marcellus, Paw Paw, Harbert, MI.
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