Commercial Garage Door Services in St. Johns County, Florida

Your business operations depend on reliability and that starts with a strong, well-functioning garage door. At Door Master Clinic, we provide specialized commercial garage door services across St. Johns County, FL, ensuring your business facilities remain secure, accessible, and professional-looking at all times.



From St. Augustine’s coastal shops to industrial warehouses in Nocatee, FL, our technicians deliver tailored repair, replacement, and installation solutions that meet the highest safety and performance standards.

Our Services Include:


  • Expert Commercial Door Repairs: Quick, on-site repairs for broken springs, damaged tracks, bent panels, or malfunctioning motors minimizing downtime for your business.

  • New Door Installations: We install a range of commercial-grade doors, including insulated sectional doors, rolling steel shutters, and impact-resistant designs ideal for Florida’s humid and windy climate.

  • Maintenance & Inspections: Keep your doors operating smoothly with routine maintenance programs that detect and prevent costly failures.

  • Operator & Automation Upgrades: Enhance efficiency and safety with motorized openers, remote controls, and sensor integrations customized for your business needs.

  • 24/7 Emergency Service: Our team is available around the clock to handle urgent breakdowns, keeping your operations running safely and efficiently.


Why Choose Door Master Clinic:



  • Local Knowledge: Our technicians understand the challenges posed by coastal weather, salt air, and humidity common in St. Johns County, FL.

  • Trusted Experience: We’ve worked with retail stores, storage facilities, warehouses, and service stations across Florida  and we know what it takes to keep business doors dependable.

  • Fully Equipped Service Vehicles: Every technician arrives with tools and parts to complete most repairs in a single visit.

  • Transparent Service: No hidden costs or unnecessary upsells  just honest recommendations from certified professionals.

  • Long-Term Assurance: We back our installations and repairs with reliable warranties for added peace of mind.


“Scott Kaplan came out and fixed my problem on garage door real pro great guy very happy Thanks”

Bill Bennett

“Sam was efficient friendly informative We will use them again”

charles c

“Needed a replacement same day. Accommodated me in a couple hours, performing quick and reliable work.”

Ryann Frechette

  • Do you provide services for multiple commercial properties?

     Yes. Whether you manage one location or multiple sites across the county, we can coordinate efficient, consistent service for all your doors.

  • Can you replace older doors with energy-efficient options?

    Absolutely. We install insulated and storm-rated doors designed to reduce energy loss and withstand Florida’s weather conditions.

  • How soon can I schedule a repair or quote?

    In most cases, we offer same-day appointments within St. Johns County, FL and neighboring areas.

  • Can you replace damaged commercial door panels instead of the whole door?

    Yes. If the frame and hardware are still in good condition, we can replace individual panels on sectional commercial doors.

Get Started Today


Protect your St. Johns County, FL business with expert commercial garage door installation, repair, and maintenance.

Contact Door Master Clinic for professional service that keeps your operations running smoothly.

“They contacted us within an hour and came to fix the issue very quickly the same day. Scott was very nice and professional. Everything was done quickly and well! Happy with the service!”
—Julia S

“The whole team at Door Master clinic was exceptional, I do have to say they answer a millions questions that I have with no attitude but just kindness ...they return call within minutes very amazing team” .
—Sylvie Beck

“Scott with Door Master Clinic was fantastic. We had a garage screen door installed and are extremely happy with the entire process. He was very professional and hard working.”
—Felicia Adams