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0 of these 24 installers are in Marietta.
None of the 24 installers listed here are in Marietta itself; they are in the surrounding area.
Ratings range from 3.8 to 5.0 across 3,432 reviews; 12 installers have 50 or more reviews; 20 are rated 4.5 or higher.
2 give free estimates; 4 describe themselves as family- or locally-owned.
Services most often listed on their websites: vehicle security (6), rear entertainment systems (4), vinyl graphics (4), custom audio builds (4), sunroofs (4), seat heating + cooling systems (4) and collision avoidance systems (4).
4 installers report ten or more years in business; the longest-established mentions 40 years.
18 of the 24 installers have a website on file; 16 publish a contact page; 12 list a public email.
14 of these installers have had their website domain for ten or more years; the oldest was registered in 1999.
Figures are counted over the installers on this page from public listings and company websites collected in 2026; distances are straight-line; hours and prices change, so confirm before you visit.
The 24 shops on this page install car audio and video in and around Marietta, GA. What each one says about brands, dash cameras, warranties and install work comes from its own website; ratings and quotes come from public reviews.
Hardwired to the fuse box with a proper kit: an accessory fuse for driving, a permanent one for parking mode, and a voltage cutoff so it stops before the battery does. The cable tucks into the headliner and down a pillar. A lead hanging off the 12-volt socket works, and it sits across the airbag path and falls off in the heat.
Not by itself. A dealer can decline a claim for a fault the work actually caused, which is exactly why wiring matters and why factory connectors and proper modules beat cut wires. Keep the invoice, and keep any parts they removed so the car can be put back to standard when you sell it.
No cut factory wires, no scotch-locks, looms taped and routed clear of pedals and moving parts, a fuse close to the battery on any new power feed, and every panel back on without gaps or rattles. Ask to see photos of a job with the trim off, not just a lit up dash.
[N_FREE] of the 24 shops say quotes are free. Ask for the labor and the parts as separate lines, since the module, the dash kit and the wiring are where installs differ. A quote that lists only the head unit price is not a quote for the job.
Excerpts from public reviews of the installers listed on this page.
