General-Lee Rolling Steel Doors | Garage Door & Gate Services in Covina

Covina, CA 91722

(626) 966-7533

Property Service Solutions

  • Manual to automatic door conversion
  • Fence installation
  • Manual gate installation
  • Garage door or opener repair
  • Garage door opener replacement
  • Automatic gate repair
  • Fence and gate repair
  • Automatic gate installation

Our Story

General-Lee Rolling Steel Doors has been securing properties in Covina and the San Gabriel Valley for decades. The owner’s hands-on journey began at age 12 with a locksmith correspondence course, followed by training in metal shop, machine shop, electronics, and welding. He later ran a mobile locksmith business and a full locksmith shop in the 1980s, while also working as a prototype machinist and security guard. After a brief early retirement and service in the California Army National Guard, he spent 15 years with a commercial door company before launching his own firm. Today, General-Lee specializes in rolling steel, overhead, vertical lift, swinging, sliding, and tilt-up doors and gates for commercial, residential, and industrial clients. They also install and repair manual and electronic locking systems. Whether you need a new automatic garage door opener, a manual gate installation, or repairs to a chain-link fence near Covina’s Charter Oak Park or along the 10 Freeway corridor, they bring old-school craftsmanship and modern reliability to every job.

Question Answers

My chain-link fence posts near Covina are leaning due to soil movement. Can you fix them without replacing the whole fence?

Yes. Leaning posts are common in Covina’s soil, especially after rain. We can reset or reinforce existing posts, often saving the fence fabric. If the posts are severely corroded, we’ll replace just the affected sections. This is faster and more affordable than a full fence replacement.

I have a manual garage door and want to convert it to automatic. Do you handle both the door and the opener?

We do. We install new automatic openers and can reinforce or balance older doors so they work safely with a motor. If the door is too worn, we’ll recommend a replacement from brands like Clopay or Wayne-Dalton. We also wire in keypads and remote controls.

My automatic gate near Covina’s South Hills area is stuck halfway. Is it a motor issue or a track problem?

It could be either. We’ll inspect the motor, limit switches, and track alignment on-site. Often, dirt or debris in the track causes the issue, but motor capacitor failure is also common. We repair many brands including LiftMaster, Mighty Mule, and Apollo.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:9:00 AM - 5:00 PM
Wed:9:00 AM - 5:00 PM
Thu:9:00 AM - 5:00 PM
Fri:9:00 AM - 5:00 PM
Sat:Closed
Sun:Closed


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