YOUR CAR.
OUR CRAFT.
Custom installs, fabrication, engine building, and full-service repair. Green Bay's shop you can trust.
Trusted in Green Bay
61
Google Reviews
100%
Facebook Recommend
4.5
Google Rating
Green Bay
Local & Family-Owned
What we do
PROFESSIONAL SERVICE. HONEST PRICING.
From custom fabrication to brakes and alignments — one shop for everything your vehicle needs.
Our work
REAL BUILDS. REAL RESULTS.
Custom fabrication, engine work, suspension, and more — see what we do every day at Tier 3.
See the difference
BEFORE & AFTER
After
BeforeDrag the slider to compare before and after
Customer reviews
REAL REVIEWS FROM REAL CUSTOMERS
4.5 on Google · 100% recommend on Facebook · 160 reviews
“These guys do a great job at digging in to find the real issue with cars and care enough to follow through and make sure everything is done right.”
“I literally won't take my car anywhere else. These guys have always gone the extra mile to help us out, never force us into something we don't need.”
“Best service and price in town.”
Why Tier 3
GREEN BAY'S MOST TRUSTED SHOP
We do the job right the first time. No upsells, no guesswork — we find the real problem and fix it. Whether you need an oil change or a full custom build, you get the same honest care and professional work.
- We diagnose the real issue — not the easiest or most profitable fix.
- Custom fabrication and engine builds by experienced technicians.
- Same standards for your daily driver or your dream build.
- Transparent pricing. We stand behind every job.
READY TO GET YOUR CAR RIGHT?
Straight answers. Fair pricing. Work we stand behind. Book your appointment or call us today.
Visit us
COME SEE US ON MILITARY AVE
814 Military Ave, Green Bay, WI 54303. Open Monday–Friday 9–5.
Hours
| Monday–Friday | 9:00 AM – 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |