Supremacy garage has gone above and beyond to help me address both gate and garage issues. They are…read morealways super responsive, send techs out in a timely manner and most importantly, get the job done! I would highly recommend.

Called this company on numerous occasions for gate service, 2 gate springs , one gate off the…read moretrack, another just broke and dropped closed and last night the gate rolled it self up completely damaging the rails and the gate it's self. One call and these guys were at my location getting to work to secure the gate so we could closed the warehouse down. There has not been one time that they had failed me. Gabriel and his staff are professional and know their job well. The quality of work done is outstanding and the time promised to complete the job is always on point. It could be at any time of the day or night these guys respond very quickly. I definitely recommend this company with any and every roll up gate needs you may have .

I don't like leaving bad reviews especially for small businesses because I don't want it to affect…read moretheir family or livelihood but in this case, JJ just stopped replying back to me and does not want to fix his mistakes. First issue was one of the panels was dented & the glass panels were different from the ones he initially showed me. When I brought it to his attention, he told me it'll take 7 months to get a replacement. I told him I can wait , it's not a problem. Second issue was that he left all the plastic wrapping on the doors, and now the adhesive got stuck and it's impossible to remove now. When the "new" replacement panel came in, I noticed that it was a different color panel and someone painted it white. So it doesn't match with the rest of the garage door panels. The other issue with the panel is that JJ installed it upside down. Third issue, I tried contacting him multiple times to ask him to fix these problems and he decided to stop replying back to me. So I would warn everybody, before you pay him, fully inspect the job first because you will not hear back from him once he's paid and gone.

I called J&J around lunch time. They came few minutes earlier the requested time same day,…read moreinspected problem with a spring and gave me shockingly fair price that was about 2x cheaper than other companies i called. Jimmy (owner) is very polite, funny and thourogh in his work. Repair was done quicly and to my satisfaction. Thak you, Jimmy and Co. I HIGHLY RECOMMEND THIS COMPANY.

I had to change my basement exterior door (cellar door) So I…read morecalled GES Dori came He was very professional He took the time to explain how everything will work and showed me pictures how it should be. And at the end, they came up with the best service and the best quality. I'm highly recommending.!

I had to change my key switch because the rain did his job and made my key useless…read more The tech was very nice, he was able to give me a solution on spot! He also made for my gate a safe box. Now I'm sure that the water won't drip anymore Thanks Dor for helping you are the best!! Highly recommended

Would absolutely recommend! Jason was a pleasure to work…read morewith, and most importantly the garage door is working! Thank you!!

Edit Update #2: Gadi who is extremely busy came and fixed the door that wouldn't close on his off…read moreday. Not sure what the problem was but he came thru. Glad he honors his commitment and quality. Had major snowstorm so in fairness, that probably delayed his return. Hope the door works going forth. Edit: Garage door didn't work correctly the next day after install. Gadi is so popular, he has postponed coming back 3x now. Awaiting his attention tomorrow. Will update. Hopefully last delay. Excellent service. Quick response. Gadi is professional and works quickly. Very knowledgeable. Very happy w my new door. The garage opener is so quiet. He removed my old dilapidated collapsed door. Price is competitive and he is very amiable. A pleasure to deal with.

Called GGL after searching on Yelp and weeding through all the fake reviews on other vendors. I saw…read moreGGL had all local reviews so I gave them a call yesterday. I got a rough estimate over the phone and scheduled for today. Got a text confirmation and a follow up call to confirm closer to my appt time. Gadi agreed I needed to upgrade my very old garage door opener and suggested updating some of the hardware as well, springs, pulleys etc... His price was very reasonable and he and his assistant got to work right away and finished in a couple hours. He showed me all his work and explained the new equipment. I am relieved to have found someone honest to do the work. I recommend without hesitation.

When opening the new store I couldn't get the gate up on my own. We weren't going to be able to…read moreopen without immediate help. We called, they came and quickly installed a chain. Life is so much easier! Thanks to J1 Door Co. for the quick reply and awesome customer service! We look forward to working with them in the future.

The guys from J1 helped us fix our motorized garage door. They quickly scheduled time to check it…read moreout ... even on a holiday (Memorial Day). We all thought it might be a simple fix. Every company that came to see it thought it would be simple. But when J1 came out to perform the repair and ended up spending several hours working on it, they realized it wasn't so simple. But, they didn't charge us for anything that visit and even apologized for not being able to make it happen. They explained the necessary parts that needed to be ordered before they could correctly make the repair. They put in the order, and came back out as soon as the parts came in. The door works perfectly now. We appreciated their honesty and skill so much that we have them coming back out next week for another external door repair. Highly recommend!

The office never sent me the warranty and receipt for the work on the garage door despite…read moreassurances that it would be emailed to me. Mark at the listed office number promised to do so in the morning but did not and my calls just got cut off the rest of the day. The technician, David did a decent job and responded to texts but the office is not responding and the warranty was part of the charge that was paid on completion of the repair. Beware!

The problem with my garage door started when the garage door wouldn't open. After some research…read moreonline, I realized a broken roller was the problem. I and my friend wanted to replace the roller by myself, but I kept coming across warnings of how dangerous it can be if you don't know what you're doing because the bottom roller is connected to the spring system with a cable, and it can be dangerous. I decided not to take the risk and I looked up garage door repair places in Staten Island. I read all the glowing reviews about all Staten Island garage doors and it gave me the confidence to give them a call. Everything was so quick and easy from that point. The man who picked up the phone was very easy to talk to and was able to give schedule me on the same day. Mike came and replaced the rollers. It took him 10 minutes and he charged me 58$. I was really impressed especially because I watched a few do-it-yourself videos on Youtube and saw that it can get complicated and even dangerous, but not for Mike. The door works perfectly now! When something break it is never fun, but this was a breeze. I highly recommend them if you need garage door service in Staten Island.

Grateful! Thank you for the experience and the door. 1 Easy…read moreto contact and schedule. 2. Joe came right on time with confirming phone call prior. 3 Job was done with attention to details. 4. Everyone is professional and polite. 5. Pricing is reasonable.

Came as promised, his service call prices are amazing. Very happy I waited with this company. Thank…read moreyou again