Home Services · Garage Doors
Sumner County's garage door team since 2016
TN Trusted · Selected by NashvilleTN · checked October 1, 2026
BT1 Garage Door Company is a locally owned garage door contractor founded in 2016 and based in Gallatin, serving Hendersonville, White House, Goodlettsville, Mt. Juliet and the rest of Middle Tennessee. It fixes broken springs, off-track doors, damaged panels and openers, installs new residential and commercial doors, and offers emergency service. Every service visit and installation carries a one-year craftsmanship warranty, according to the company. Owner Chris Osteen's team holds an A+ BBB rating with no complaints in the past three years and a 4.9 average across more than 830 Google reviews, where customers say technicians lay out the options clearly and often finish faster than quoted.
Photos: BT1 Garage Door Company.
The company advertises same-day service.
Yes, a one-year craftsmanship warranty on each service visit and installation (per company).
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