Garage Doors,
Done Right The First Time.
Every garage door problem has a fix. From a brand-new insulated door to a snapped spring on a Sunday, TyGrig handles installation, repair, and replacement for homeowners and businesses across Chattanooga, Ooltewah, and Cleveland.
Installation
New build or upgrade, measured and installed clean.
Learn more →Repair
Off-track, noisy, or won't close — fixed same day.
Learn more →Replacement
Measure, remove, and replace — start to finish.
Learn more →Spring Replacement
Snapped spring? Don't touch it — we're fast and safe.
Learn more →Opener Installation
Smart Wi-Fi openers with battery backup, set up right.
Learn more →Opener / Motor Replacement
Dying or dead motor swapped — back in business fast.
Learn more →Commercial Installation
Sectional & rolling steel doors for businesses.
Learn more →Four Steps,
Zero Surprises.
No call centers, no runaround. From your first call to the final walk-through, you deal with the same local crew the whole way.
Call or Book
Tell us what's going on. We answer the phone — even nights and weekends for emergencies.
Free Estimate
We measure or diagnose and give you a clear, written price up front. No hidden fees, ever.
We Get to Work
Most jobs are done the same day — clean, level, balanced, and tested before we pack up.
Walk-Through
We show you exactly what we did and how to use it, then stand behind the work.