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Commercial Door, Fence & Gate Solutions in San Leandro, CA
AJR Door Service has been serving commercial properties in the Bay Area for over 35 years. As a family-owned and operated company based in San Leandro, California, we specialize exclusively in commercial door, fence, and gate systems. Our expertise spans installation, repair, and maintenance of sectional doors, rolling steel doors, security gates, and commercial operators. We prioritize quality craftsmanship and durability to meet the demands of high-usage industrial environments. Our team provides 24/7 emergency repair services to ensure uninterrupted security for businesses.

We offer customized solutions, including fire door testing compliant with NFPA standards, and tailored maintenance plans to extend equipment longevity. With a focus on local service, we serve the Tri-City area and surrounding regions, delivering free estimates and personalized support. Our commitment to excellence has made us a trusted partner for commercial clients seeking reliable access solutions. We combine technical expertise with customer-centric service to address each client's unique operational needs.
Services
Commercial Doors Commercial Fences & Gates Commercial Operators Emergency Repairs Maintenance Plans Fire Door Testing
Highlights and features
  • Locally Owned
  • Family Owned & Operated
  • Over 35 Years of Experience
  • Commercial Specialists
  • Affordable Prices
Services
Commercial Door Installation
We install high-quality commercial doors designed for heavy industrial use. Our solutions include sectional doors, rolling steel doors, and fire-rated systems that meet NFPA compliance standards. Each installation is customized to withstand frequent operation while maintaining security and energy efficiency for commercial facilities.
Commercial Fences & Gates
Our security fencing solutions combine durability with aesthetic appeal for commercial properties. We offer chain link and wrought iron fence installations with custom design options. All systems are built to enhance perimeter security while complementing business premises in the Bay Area.
24/7 Emergency Repairs
We provide immediate response for commercial door and gate failures. Our technicians carry specialized tools to resolve critical access issues after regular business hours. This service ensures continuous property protection and operational continuity for businesses facing unexpected equipment malfunctions.
Preventive Maintenance
Our scheduled maintenance programs extend equipment lifespan and prevent costly breakdowns. Technicians perform comprehensive inspections, lubrication, and component adjustments. Regular servicing helps businesses avoid unexpected repairs while maintaining optimal functionality of door and gate systems.
Fire Door Testing
We conduct NFPA-mandated fire door inspections and drop tests. This service ensures commercial properties maintain code compliance through documented annual testing. Our technicians verify proper operation of fire-rated doors to guarantee safety during emergencies.
Questions
What commercial door services do you offer?
We provide full-service solutions including installation, repair, and maintenance of commercial doors, fences, and gates. Our specialists handle sectional doors, rolling steel doors, security gates, and fire-rated systems.
Do you offer emergency repair services?
Yes, we provide 24/7 emergency repair services for commercial door and gate failures. Our technicians respond promptly to secure your property and restore functionality.
Which areas do you service?
We serve the entire Bay Area including Fremont, Union City, Hayward, San Leandro, Oakland, San Jose, and surrounding communities. Our service radius covers both urban and suburban commercial properties.
Are free estimates available?
Yes, we offer free, no-obligation estimates for all commercial door and gate projects. Our specialists assess your needs and provide transparent pricing for recommended solutions.
Do you handle fire door compliance testing?
Yes, we perform NFPA-compliant fire door inspections and drop tests. We provide documentation to help property managers maintain safety code compliance for rolling and sliding fire doors.
What maintenance options exist for commercial systems?
We offer customized maintenance plans with scheduled inspections and preventive care. Regular servicing improves system longevity, reduces emergency repair needs, and maintains optimal performance of commercial door and gate operators.
Reviews (7)
Troy M.
Jun 22, 2022 Report
Other reviewers are spot on - Jaime operates a scam with dishonesty. Concrete examples: - sending multiple workers for basic tasks to double labor charges - video footage revealing second worker sitting in car doing who-knows-what on their phone - dishonest assessment of hours worked (once again, based on video footage of the actual services rendered) - outrageous end bill for incredibly basic work I'm ashamed to say what I ended up paying Jaime's team to perform this basic task. Do NOT go with Jaime. Unless the contractor board changes things, there's no reason to expect a different result. I believe in FAIR payment, but not dishonesty and price gouging.
Ilysa K.
May 25, 2015 Report
We have used R&S in the past because of the stickers placed on the doors throughout the building. I WAS very impressed by the workmanship and fair pricing we received (As one of the jobs was after hours 4:30 am to be exact.) We will be using AJR in the future for all 5 of our properties.
E. O.
Mar 09, 2015 Report
I find it unconscionable that a company would stealthily send someone into a shopping center and rip off the "PULL" signs from every store and then send someone the next day to put their pull signs with their phone number and address and an unreadable LIC#. This is out right vandalism. There was no asking if we wanted their sign AND I have never used their service AND I NEVER WILL! BAD BUSINESS PRACTICE!
Tina S.
Mar 02, 2015 Report
Stay clear of this place. they are a rip off. they charge for travel time which is fair but when i googled their address they are 10 minutes from me and charged me for 1 and a half hours. how ridiculous is that. then they charged for work time of 2 hours and i have them on video and the job was completed in 1 hour and that is with them smoking and chit chatting outside at their vehicle. though the door did get fixed where is the dignity, you don't need to cheat to make your money.
Shelly G.
Jul 30, 2014 Report
This company was called for an emergency job that should have taken 2-3 hours tops, but instead it was more like 8 hours. The result. A HUGE BILL in the thousands of dollars! The cost/price was constantly requested, but not given until the final invoice was generated. Customer BE WARE of this company and it's quoting or should I say lack there of quoting and billing practices!
Mario C.
Nov 12, 2013 Report
I own Mission Muffler and Brake in Hayward Ca. and recently needed some repairs to my front gate. I contacted this company and gave me a fair estimate but I had to budget for it but when I talked to Jaime the owner he told me pay for part of it and pay the rest in 30 days! That was the ticket! So his crew shows up and I could just tell that they were experienced workers. My confidence in them grew.

I even bought them food because they were working so hard. All said and done people come by and look at the finished product if you have any concerns or call me! From top to bottom a class act company!
Cara L.
Jun 12, 2013 Report
I work as a receptionist for a local logistics warehouse. From time to time a new forklift driver will run into one of our docking doors and we need to get it repaired fast and get back to up and running. A service man named Jamie came out the first time and another by the name of Armando the second time. Both were efficient and professional. We will be using them again in the future