General Door
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General Door
General Door has culminated OVer 40 years of expertise for commercial and industrial door repair, installation, services and Is family owned and operated. General Door offers same day service when emergencies occur to get your business secured when you need it! Our fully stocked service trucks operate all over Southern California on a daily basis so a service technician is never out of reach.

With our 40+ years of experience, you can be assured General Door will provide you the highest level of warranty-backed service from our fully trained team of technicians. Door, dock, and gate services a step above the rest, that is General Door's customer promise. It is a connection to our past that continues to exist by owning and operating our very own commercial door company.
Services
Sheet doors-or corrugated steel doors-are among the most common roll-up doors in use today. Whether you need one, two or three sections, General Door in Riverside, CA specializes in the replacement of entire sections of sheet doors. General Door can also evaluate, depending on the amount of damage, if bearings as well as the guides need replacement or straightening.
Sectional doors get their name because of their independent sections that make up the door. These doors are very reliable and once the manufacturer is identified, each of the two-foot tall sections can be replaced easily. However, standard sectional doors require more maintenance than roll-up doors because they have more moving components.
General Door specializes in commercial rolling steel roll-up door installation, repair, maintenance and security. 24-Hour emergency service dispatched from Riverside, California. Sometimes referred to as the Cadillac of roll-up doors because of the thicker steel and better engineering, such as a rebuildable barrel that houses the internal springs, roll-up doors made of rolling steel are built more solidly than their sheet door counterparts.
For a door to be a Fire Door, it must be designated as such by the proper authority and by law, it must be tested once a year. When a fire door test is conducted it is given a pass or fail rating depending on how it performs and if it has been altered or damaged since its last inspection. If your door passes it will be given a certificate that states it is in proper working order and that certificate is good for one year.
We repair, replace, maintain and install all types of sliding or swinging gates, automatic or manual. If your gate doesn't swing or roll like it used to, it might be in need or new rollers or hinges. By replacing these critical components we can get your gate working like it was new again. Your gate operator should be serviced no less than once per year and even more frequently if it gets a lot of traffic.
Reviews (8)
Thao Pham
Thao Pham
Dec 21, 2020
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I ordered a metal scissors gate from General Door for my business and am very pleased. Vanessa, Gene and all the employees were easy to deal with and always available when I had any questions. Their service was prompt and I was able to have my security gate made and installed in 2 weeks. I definitely recommend this business!
Pauline Copas
Pauline Copas
Dec 17, 2020
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I am the administrator for a Childcare center and needed some repairs on our front access doors so I called General Door for a quote and they responded immediately and got back to me with a quote that was so incredibly reasonable. They worked with my schedule to do the repair and let me tell you, the technician, Gene that came out was AWESOME!! His work was quality and he was so respectful to our families that were coming in and out of the building while doing the repairs. I highly recommend General Door over any other company. Thank you so much for helping us out so quickly.
Gene Sherman
Gene Sherman
Oct 18, 2020
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You think doors are unimportant until someone destroys yours during a burglary. In a situation like the one we had, the first thought is to fix the gaping hole in your business. In a panic, we called a bunch of places. NONE were as responsive, as polite, and as understanding as the folks at General Door.
They came out as soon as they could, fix the door (actually made it better than it was) and explained how to make our doors better. An ideal interaction which has led us to make them our go-to people for all things doors, roll-ups, and related. Good people, doing good work, and for a reasonable
Jordan Moretti
Jordan Moretti
Sep 05, 2020
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Great company! These guys are responsive and professional. They are dedicated, focused, and passionate about their work. The quality and skill level of their work is impeccable and for a very fair price. The integrity of this company and its work truly speak volumes to their success.
Charles Chuang
Charles Chuang
Sep 03, 2020
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My office front entrance double door was damaged due to the high wind a few days ago and I had to rush and find a company to repair it. I found them online and called the office right away. They responded timely and Gene came right away and gave me a quote. The quote was far less than what Vortex gave me. They came and repaired the door yesterday and it is now working very smoothly and function perfectly. They are very professional and don't charge you an arm and a leg for their quality service. I highly recommend them!
Edgar Petrosyan
Edgar Petrosyan
Aug 21, 2020
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Great Door is AMAZING! I had an issue with a jammed office door that we couldnt open no matter what we tried. I located Great Door after a quick google search and placed the call. They were out here within the hour. Not only that I had an estimate emailed to me that same afternoon and my door repaired the following morning. I would highly reccomend them to anyone.
Travis Whisler
Travis Whisler
Jul 29, 2020
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Great service. Showed up on time and did great work. Not to mention it ended up being less than what was quoted over the phone. Would strongly recommend them to all my friends.
Melissa Edey
Melissa Edey
May 16, 2020
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The employees at General Door are exceptional. I have used their services multiple times. Gene was very helpful in picking our door upgrades. I would recommend them to anyone.