About First Class Detailers
Precision in every polish.
Meet Cru
First Class Detailers is a mobile detailing crew run by Cru Grabowski, serving the Chicagoland area out of Elburn. We bring the full setup — water and power included — straight to your driveway.
We spend more time on a car than any other detailer. A detail isn’t finished when the clock says so — it’s finished when it’s right, and you’ve looked it over and agreed.
Cru · Founder
Why choose First Class Detailers?
100% mobile
We bring the full setup — water and power included — straight to your driveway, your office, or your job site anywhere around Elburn.
More time on every car
Our standard detail runs about three hours and our biggest takes a full day. We slow down where other detailers rush.
Fully insured
Your vehicle is covered the whole time we’re working on it, so you can hand over the keys with confidence.
Finished when it’s right
We don’t call a car done until it clears our standard and you’ve looked it over and agreed.
Our promise
At First Class Detailers, we’re building more than just a detailing business. We’re building a reputation — one vehicle and one customer at a time.
We’re committed to showing up, doing the job right, and treating every vehicle with the care and respect it deserves.
Precision in every polish — and the hours to back it up.
The practical stuff
Service area
Elburn & ChicagolandSycamore, Naperville, North Aurora, Aurora, Elgin, Geneva, St. Charles. Fully mobile — text us your address.
Hours
7 AM – 9 PMSeven days a week
Call or text
(484) 800-5964Book about a week ahead
We accept
Paid in person when the job’s done
The details
You don’t need to be homeWe bring water and power. Rain plans depend on the job.
Ready for that first-class finish?
Book online in a couple of minutes, or text us if you’re not sure which package fits.
Book Online (484) 800-5964