RNA Automatic Gates

Bay Area & Southern California Sagging Gate Repair

We provide specialized sagging gate repair services for residential and commercial properties throughout the Bay Area & Southern California. Our experienced technicians deliver prompt, dependable repairs, correcting alignment issues, worn hinges, or structural imbalances. Using high-grade parts, we restore your gate’s functionality and appearance for long-term performance. Our mission is to offer smooth, efficient repair solutions tailored to your needs while maintaining the safety, security, and beauty of your home or business entrance.

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About the Service

Sagging Gate Repair Solutions You Can Trust

RNA Automatic Gates delivers professional sagging gate repair services designed to restore strength, balance, and reliable operation. Whether dealing with wood, metal, or custom gate systems, our experts assess misalignment and wear quickly, then provide expert repairs using durable materials. Proudly serving homes and businesses in San Mateo and beyond, we offer same-day service, clear evaluations, and proven craftsmanship. From minor adjustments to full realignments, our work ensures your gate operates smoothly and maintains curb appeal and security for years.

    
 
 
      Trustindex verifies that the original source of the review is Google. I have commited 1 month with RnA gates but in the end, misqueues and mistakes constantly happened. I was getting the run around and getting the financing (and mostly I had to do the leg work when they need to). I have repeatedly told them what I wanted and i was getting the same question. Attention to detail was not there. Responses via email was not adequately returned. Calling the office to leave a message went into a blackhole.

I felt i wasted 1 month of my commited time that they cannot get done  I needed to walkaway and find someone else.
  
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   James Christopher Huang 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. I had an issue with my garage door opener and decided to replace it instead of dealing with it breaking again. I called Hale Garage Doors & Gates and they were able to come out and install a new opener in Dublin. The installation was quick, the garage door is working much better now, and everything was cleaned up afterward. Really happy with the service.
  
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   Omar Flores 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Great customer service
  
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   rich morris 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. RNA Automatic Gates did an amazing job! The installation was quick, professional, and the finished gate looks fantastic.

Big thanks to Asher, the technician, for his attention to detail and excellent customer service. He made the whole experience easy. I would definitely recommend RNA Automatic Gates to anyone!
  
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   Victor hugo Jimenez 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Very impressed with RNA Automatic Gates! The team was professional, on time, and the entire project turned out even better than expected.

A big thank you to Asher, the technician, for his great workmanship and professionalism. Everything was completed perfectly, and the gate works flawlessly. I highly recommend RNA Automatic Gates!
  
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   Edwin David Mendez Moreno 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Highly recommend RNA automatic gates! Diana great job for our new gate in San Jose!
Thank you Asher and his crew!
  
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   Mauricio Ventura 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Thank you Asher for the new gate installation we couldnt be happier! Highly recommend!
  
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   Hector Marquez Santacruz 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Great experience from beginning to end. The communication was excellent, the crew was on time, and the quality of the work speaks for itself. Everything was completed exactly as promised, and the finished product looks fantastic. I wouldn’t hesitate to use RNA Automatic Gates again or recommend them to anyone looking for a reliable, professional company.
  
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   Caitlin Callaghan 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. I don’t write reviews very often, but this company earned one. From the first visit, I felt like they genuinely cared about doing the job right.

The crew was professional, respectful of the property, and clearly took pride in their work. They made sure every detail was finished before they left, and the gate operates flawlessly. It’s one of those projects where every time I pull into the driveway, I’m glad I decided to do it.

If you’re looking for a company that’s reliable, communicates well, and delivers a beautiful finished product, I highly recommend RNA Automatic Gates.
  
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   Natalia Bień 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. It was great working with Asher.  The work was completed in a timely manner, looks fantastic, and was very reasonably priced. I highly recommend Asher and RNA to anyone looking for quality work and excellent service.
  
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   Shahab Vahabi

Safety Tip

Avoid Common Sagging Gate Repair Accidents

When addressing a sagging gate, always prioritize safety. Before starting, wear protective gloves, sturdy shoes, and eye protection. Use tools appropriate for the job and check them for defects. Be cautious when lifting heavy gates or realigning supports to avoid injury. Always secure the gate before working on hinges or posts. If the repair involves electrical components or access systems, shut off the power supply first. Also, be mindful of underground wiring or structures near your repair zone.

Why Choose Us?

Committed to Excellence in Every Service

With extensive industry experience, we offer top-tier sagging gate repair services tailored to your property’s needs. Our team uses quality materials and modern techniques to guarantee long-term strength and performance. We provide fast, affordable solutions while focusing on exceptional customer care. From your first call to final inspection, we communicate clearly and act with professionalism. You can trust us to improve your property’s function and appearance through dedicated service and high standards. We’re committed to your complete satisfaction every time.

Trust Us for All Your Gate Repair Needs

We offer dependable, cost-effective gate repairs throughout the Bay Area & Southern California. Our skilled team specializes in sagging gate adjustments, delivering quick service without compromising quality. Whether your gate needs hinge realignment or post stabilization, we ensure lasting results. Trust our experts to restore your gate’s function and security efficiently. Contact us for a free consultation and let us help improve your property with reliable service and expert care tailored to your needs.

Service Area

About Us

Quality Work

RNA Automatic Gates provides reliable sagging gate repair for residential and commercial properties. Whether your gate is metal, wood, or composite, we correct misalignment, post shift, or hinge failure using proven methods and top-tier materials. Our team quickly diagnoses the issue and restores functionality with expert care. Serving San Mateo and nearby areas, we deliver lasting repairs backed by years of experience. Count on us for quality craftsmanship that ensures your gate looks great and operates smoothly for years.

This is what sets us apart. Our standout characteristics and unique advantages are the backbone of our service.

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Questions / Answers

What causes a gate to sag over time?

Sagging gates are commonly caused by weakened hinges, rotting or warped wood, ground movement, or improper installation. Weather exposure and repeated daily use can gradually shift the gate’s weight and alignment, especially on unsupported posts. Over time, these issues can lead to gaps, dragging, or structural instability. Regular maintenance and timely repairs are key to preventing sagging and preserving your gate’s proper function, appearance, and security.

How do you repair a sagging gate?

How long does a sagging gate repair take?

Can you fix any type of sagging gate?

Will my gate need to be replaced if it's sagging?