Best Car Inspection & Emissions Testing in Marietta, GA
21 stations listed · all 21 in Marietta · 12 open weekends · all 21 rated 4.5+
Data verified October 18, 2026
Scott Delong's Auto Service
Alan Cox Automotive
The Ultimate Motorwerks
East Cobb Auto Care Center
AMP Auto Inspections
Listed for drivers in and around Marietta, GA, these 21 shops carry out emissions and inspection work. What each one says about its station license, hours and retest policy comes from its own website; ratings and quotes come from public reviews.

Area overview: Marietta, GA
All 21 stations we list here are in Marietta itself. We have 45 stations in Marietta on file; this page shows the highest-rated 21. The stations on this page are rated from 4.5 to 5.0 across 4,378 reviews; 19 have 50 or more reviews. When customers rate these stations on specific qualities, they most often praise professionalism (90%), quality (83%) and value (83%). The topics that come up most in reviews of the stations on this page are "fair", "honest" and "diagnosis". 11 are open on Saturdays and 4 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 9 have ten or more years of experience, the longest 73 years. 1 offers financing; 1 gives free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 8 of the stations on this page; 5 publish a contact page; 1 lists a public email and 1 takes bookings online. We count these figures across the stations on this page; hours and prices change, so confirm the details with the station before you visit.
Which shops listed for Marietta test on Saturdays or Sundays?
Weekend testing is on offer at 12 of the 21 shops. Bear in mind that a failure on a Saturday usually waits for parts on Monday, which is an argument for testing midweek if you can.
Cadillac Care By Randy's Auto
Canton Road Muffler & Auto
Flavio's Service Station
Rapid Rotation
Ignite Automotive
Berhan Emissions at East Cobb.
CS Auto Repair
A1 Emissions Inc
$15 Emissions
East Cobb Emissions
Berhan Emissions
Wilmott's Emission
C & P Automotive
Veritech Emissions
Ledford's Automotive
Why these companies made our list
What customers say about stations in Marietta
- “Carol is very knowledgeable and does a great job of communicating progress on more involved work.” — customer of Cadillac Care By Randy's Auto
- “Cheaper, quick, friendly, and easy. What more can you ask from an emissions service?” — customer of $15 Emissions
- “Just a simple emissions check, but honestly, it beats anywhere else hands down.” — customer of East Cobb Emissions
- “Very affordable and competitive emissions prices. I am so grateful to have these guys in my back pocket whenever my jeep is in need.” — customer of Canton Road Muffler & Auto
- “I say this simply, I do not let anyone else touch my car other than the Ultimate Motorwerks.” — customer of The Ultimate Motorwerks
Excerpts from public reviews of the stations listed on this page.



