24-Hour Emergency Commercial Door Repair

Reliable Commercial Door Repair Services - When You Need It Most

At Union Door, we know that emergencies don't wait for regular business hours. A damaged or dysfunctional door threatens the security and operation of your business. That’s why we offer professional, quality, and round-the-clock door repair services in San Francisco.

Our team of certified and seasoned technicians is on standby 24/7. We address common commercial door issues ranging from faulty door openers, collision damages, technological failures, and many more. Downtime equals lost income, so don't wait to schedule your inspection or repair. Our process is simple: you give us a call, and we'll be there. No matter the time. No matter the issue.

See What Our Clients Have to Say About Us

      
 Excellent4.9135 reviews
 4.9
 Excellent135 reviews
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   Chris Harney 
 July 9, 2026
 
 
  Great service, great workmanship!!!
  
 
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   Dimitri Jones 
 May 28, 2026
 
 
  Randy and Anthony did a great job at the property today. Highly skilled and highly recommend those two guys. Give them a raise !!!!
  
 
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   Scott Hibbard 
 April 15, 2026
 
 
  Outstanding work on a very difficult project
  
 
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   A Google User 
 March 26, 2026
 
 
  I've called on Union Door on several occasions to address exterior doors at my properties. Their service has always been professional and efficient. I will continue to work with them and recommend them others!
  
 
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   Boris Barenboym 
 February 18, 2026
 
 
  The Union door tech alvays coming on time and provide the good job.
  
 
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   Michael Lopez 
 December 29, 2025
 
 
  Reliable Door and Gate Partner in the Heart of San Francisco ⭐️⭐️⭐️⭐️⭐️ As a property manager navigating the challenges of San Francisco's real estate scene, finding reliable service providers is crucial. I've been relying on Union Door to keep my building's doors and gates in top-notch condition, and they have consistently delivered exceptional service. The standout factor for me has been their impeccable customer service, and one person, in particular, deserves special mention - Marcelo. Every time I've reached out, Marcelo has been on point, providing not only prompt responses but also a genuine commitment to ensuring my needs are met. The team at Union Door operates with efficiency and professionalism. It's refreshing to work with a company that understands the urgency often associated with property management. Whether it's a minor issue or a more significant maintenance task, Union Door has consistently demonstrated their dedication to resolving matters promptly. I appreciate the transparent and straightforward approach Union Door takes in their work. No fluff, just solid and engaging service. If you're a property manager in San Francisco looking for a trustworthy partner to handle your door and gate needs, I highly recommend reaching out to Union Door. With Marcelo and the team at the helm, you can rest assured that your property is in capable hands.
  
 
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   2 OLD 
 December 9, 2025
 
 
  Had an emergency break down ,  as always, Excellent response and service.  Thank you for being there.
  
 
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   Salvatore vincent Inferrera DEM 
 December 5, 2025
 
 
  Union Door's Crew was dispatched to repair my Rolling gate. they arrived promptly and fixed my broken gate controller. they were quick and cleaned up after themselves.  Very professional Thank you.
  
 
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   William Chisholm 
 December 3, 2025
 
 
  Union Door is a very solid company with great response time, and excellent customer service. They did what they said they could do and installed a great product. This is very hard to match in today's world.
  
 
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   Marlow Front Desk 
 December 3, 2025
 
 
  Thank you Union Doors for always following up with me and being available when needed to resolve our garage door issues

Types of Emergency Commercial Door Repairs

Our team of experts can handle a wide range of door issues and your unique commercial door repair needs.

Custom commercial steel door installed for building

Rolling Door Repair

Rolling doors are essential for the daily operation of many businesses. Their smooth functioning ensures ease of daily tasks, security, and efficient business operations. At Union Door, we understand the importance of having a fully functioning rolling door which is why we provide 24-hour support for commercial door repairs. Our experienced technicians are always on call, capable of addressing emergency breakdowns and carrying out repairs on the spot, restoring your door's optimal operational efficiency in no time.

Storefront Door Repairs

Your storefront door isn't just an entry point; it provides that vital first impression and is part of your curb appeal. If anything goes wrong, you need it fixed fast. Union Door is always available for immediate storefront door repairs. Our team can handle any sudden emergencies that may arise with virtually any type of storefront doors, including automatic sliding doors, manual doors, bi-fold doors, ADA-accessible doors, and more.

Glass Door Replacement

Glass doors can elevate the aesthetic value of your commercial building, but they are also susceptible to damage. At Union door, our glass door replacement services ensure that your business continuity is not affected, even when you least expect it. With a swift response time, we provide impeccable glass door installation and replacement services. Whether it's an unforeseen breakage, vandalism, or casual wear and tear we can efficiently replace your glass doors, ensuring the safety and aesthetic appeal of your business premise remains uncompromised.

Frame and Hardware Repairs

Commercial door systems are not complete without its set infrastructure: the frame, and minor yet vital components such as locks, knobs or handles, and hinges. Over time, the constant use and exposure to varying weather conditions can lead to misaligned or damaged door frames, loose handles, and damaged panic bars which can significantly affect the structural integrity of your commercial door and impede the smooth operation of day-to-day business activities.

At Union Door, we can realign frames, replace worn-out hardware, and provide other necessary solutions to keep your commercial door functioning optimally.

Custom Door Repairs

If you have unique door problems that fall outside the range of regular fixes, you’ll likely need a custom repair. For example, you may encounter issues unique to automatic sliding doors, or challenges involving antique or vintage doors. There may be an artistic element to your door or frame that requires a particular skill set to work with. We can also upgrade your door system to comply with specific health and safety standards, such as ADA or fire regulations. No matter the complexity or unique quality of the repair required, the professional door repair services from Union Door provide tailored solutions to meet your specific needs.

Click to See Additional Services We Offer

Door Repairs

New Door Installation

Fire Door Testing

Contact Us For 24/7 Commercial Door Repair

Day or night, weekday or weekend, when you need reliable 24-hour commercial door repair in San Francisco, trust Union Door to get the job done right the first time. Since our establishment in 2011, Union Door's primary focus is to deliver the best to our customers. We have a dynamic team of experienced technicians adept at diagnosing and resolving any door-related issue quickly. Give us a call and let us handle your door troubles so you can get back to business!

(415) 789-3899