Attention: We are closed June 30th to July 4th. Will re-open on July 7th.
Guardian Transmission provides expert transmission repair services from our specialized shop in Marietta. We proudly serve customers throughout Cobb County, including East Cobb, Woodstock, and surrounding communities. Our convenient Marietta location is easily accessible and centrally located to provide transmission expertise to residents across the area. When your vehicle needs transmission attention, our reputation for precision rebuilds and honest service makes us the trusted choice for drivers throughout Cobb County.
A short drive down I-575 for transmission expertise worth the trip.
Quick-response service available for Alpharetta drivers—just a short drive from our main shop.
From Medlock Bridge to State Bridge Road, Johns Creek drivers rely on us for honest, expert transmission care.
Easily accessible via GA-400 and East-West Connector.
Many Roswell residents choose us for our specialized transmission skills.
Reliable transmission repair for Mountain Park drivers, with expert care and no dealership runaround.
Opening Hours
