Lights That Fire. Tech That Works. Every Time.
OGJ Customs installs emergency lighting and modern in-vehicle electronics in the Lake Geneva area — built by a master technician with 30+ years at Nissan, Honda, and GM.
Nissan · Honda · GM
Emergency & Civilian
Patrol units to daily drivers
Lake Geneva, WI
Walworth County & beyond
Workmanship Warranty
Done right or made right
You Can't Afford a Bad Install.
When you're rolling code three to a scene, you need lights and sirens that don't blink out at the worst moment. When you're upgrading your daily driver with a modern touchscreen, you don't want a tangle of wires under your dash, a system that resets every cold morning, or a shop that voids your warranty along the way.
Most installs are done in a rush, by techs who learned on YouTube, with cheap parts and lazy wiring.
Your vehicle deserves better.
Master technician. 30+ years under the hood.
Meet Jesse.
For more than 30 years, Jesse has worked as a factory-trained technician for Nissan, Honda, and GM. He's chased gremlins on cold engines, rebuilt body harnesses, and seen exactly what happens when shortcuts catch up to a vehicle.
Now he runs OGJ Customs — bringing dealer-level discipline to emergency lighting and in-vehicle electronics installs across the Lake Geneva area.
When Jesse touches your vehicle, it's done once, it's done right, and it's built to last.
Three Steps. No Surprises.
From first call to final test drive — here's how Jesse works.
Tell Jesse What You Need
Free consult. Honest assessment. No upsell pressure.
Drop Your Vehicle Off
Clean shop. Careful work. Clear timeline.
Drive Away Upgraded
Lights that fire. Tech that works. Every time.
A Bad Install Is a Liability.
Failed lights on a call. A radio system that locks up at -10°F. Aftermarket wiring that throws codes for the next owner. A warranty voided because someone tapped the wrong circuit.
You only want to do this once. Get it right the first time.
What "Done Right" Looks Like.
Imagine your squad lighting up the moment you flip the switch — every shift, every season, every weather.
Imagine your daily driver feeling like it just rolled off a 2026 assembly line, with the touchscreen, audio, and cameras you actually wanted from the factory.
That's what Jesse builds.