Service Area
We Come to Your Shop.
Fine Tuning Performance is a fully mobile operation serving Mid and Southwest Michigan. No drop-off, no dealer appointments — we bring OEM-grade calibration equipment directly to your facility.
Coverage
Coverage Area
Mid & Southwest Michigan
We serve a wide region across Mid and Southwest Michigan. If your shop is within our coverage zone, we can schedule a visit. Don't see your area listed? Contact us — we may still be able to accommodate your location.
Lansing / East Lansing
Ingham County and surrounding communities
Grand Rapids
Kent County and western Michigan corridor
Eaton County
Charlotte, Eaton Rapids, and surrounding areas
Kalamazoo
Kalamazoo County and surrounding communities
Battle Creek / Calhoun County
Battle Creek, Marshall, and surrounding areas
Barry County
Hastings and surrounding communities
* Don't see your area? Contact us — we may still be able to accommodate your location.
Scheduling & Availability
- Service HoursMonday – Friday, 8:00 AM – 5:00 PM
- Weekend / After HoursAvailable by appointment — contact us to discuss
- TurnaroundMost calibrations completed same-day
- TravelWe travel to your shop — no drop-off required
Confirm Your Location
Not sure if we cover your area? Reach out — we'll confirm availability and get you scheduled.
The Process
How Mobile Service Works
01
You Contact Us
Reach out by phone or through our contact form. Tell us the vehicle, the service needed, and your shop location.
02
We Schedule a Visit
We confirm availability and schedule a time that works for your shop — same-day and next-day appointments often available.
03
We Arrive Equipped
Our mobile unit arrives with all necessary equipment — OEM target boards, scan tools, programming interfaces, and documentation system.
04
Service Performed On-Site
All work is completed at your facility. No transport, no downtime waiting on a dealer. Your technicians stay on their jobs.
05
Documentation Delivered
Pre- and post-scan reports, calibration certificates, and all required documentation are provided before we leave.
Clients
Who We Serve
Auto Body & Collision Centers
We integrate directly into your repair workflow — calibrating vehicles as they come off the frame rack or out of the paint booth, on your schedule.
Dealerships & Fleet Operations
High-volume, recurring service programs available. We work around your service drive schedule and provide documentation that meets OEM warranty requirements.
Independent Repair Shops
No need to turn away ADAS work or send customers to the dealer. We handle the calibration so you can close the job and keep the customer.
Ready to Schedule?
Contact us to confirm coverage for your location and get a service on the books.