It was a very prompt work. They arrived even before promised time and knew exactly what was…read morerequired to fix fire sprinkler end point.

I am so grateful and lucky I chose this company to repair my leaking fire sprinkler system. I…read morecalled in at 8:30 AM. They (Leon) picked up immediately. After I showed him pictures and videos of the damage, he promptly scheduled to come over at noon to start the repair. He understood the urgency, since I had to turn off the water to prevent further damage. He arrived on time and as promised! I could not believe it! In my experience, they usually say they'll come over in a span of 4 to 5 hours, only to arrive in the last hour. But not this company. No waiting and wondering for hours about when they'll arrive! I thought the repair was not simple since it involved replacing a meter valve and a couple of pipe fittings. But he finished it in less than an hour. I thought the work done was excellent. From the time I called in until he finished the repair, it only took 4 hours. I've never seen such a fast response, punctuality, quality of service like this company. It's amazing. Thank you!

These guys are Great. I called and spoke with Terri who was a big help in scheduling my building…read morewith 135 fire extinguishers that need servicing.There are very few union shops who perform this service and GS just happens to be one. I highly recommend Golden State Fire! .

Fire Sprinkler valve starter leaking at my home in Livermore, which I thought could be fixed by…read moreplumber. Surprise :-( I've been one of the home owners that did not realize the boundary between plumbing and sprinkler repair.. I've asked few companies and chose Golden state fire safety because they're local. Barbara and Mark are friendly and they sounded knowledgeable. The fire sprinkler is fixed and I'd be glad to recommend Golden State Fire Safety to others.

Great company super reliable and professional. Highly recommend these guys…read more They definitely know what they are doing.

Great Company to work with. Had a Leak in our Apartment complex Laundry room coming from the fire…read moresprinkler system I contacted Cosco Fire In Livermore And they sent a Tech out rite away and got the leak fixed.. all in a few hours that same day. The Tech was a pleasure to work with he knew what he was doing. He was courteous and respectful the whole time he was here at my Home he was a right to business.. I am thankful Cosco Fire was able to fix my leak. I would highly recommend Cosco Fire Protection for your Fire Sprinkler emergencies

Aaron at Fireshield provided excellent service. We needed three fire extinguishers recharged and…read morecertified, and he was very communicative and quick to get us on the schedule. The entire process was easy and efficient. We really appreciated his responsiveness and great customer service and would definitely use Fireshield again.

Great company to work with. Prompt, courteous, reasonable…read moreservice! We will definitely use them again.

The business is out of Rancho Cordova, but they have local support in the…read moreLivermore/Pleasanton/Dublin area. Jim was my contact and he was excellent. He asked for photos of the leaking pipe in our fire sprinkler system. He provided a quote within minutes and we scheduled the repair appointment right away. The crew was clearly knowledgeable. After shutting off the water at the main, they drained the system at the start, then waited (about 15 minutes) until no more water came from the system. They repaired problem in under 2 hours. That included having to go to the local hardware store to get a replacement fitting that was non typical. They offered me to keep the old parts they replaced. Materials, which included pipe, fitting and a pressure gauge, were fairly priced. Their rates were lower than the other two places I contacted and they didn't charge something called a truck charge. While there was a minimum of 4 hours (which all the other businesses I called also had), I was happy it went less than that and would call them again if I needed work on my home fire sprinkler system.

I don't enjoy writing bad reviews, but I also don't like paying a lot of money for poor quality…read moreservice. I hope that this helps someone else. My experience with aa fire systems was very, very bad. A couple months ago during a remodel a pin hole leak was caused in our fire system line. We shut off the water to the house and called aa to fix the leak. They sent 2 plumbers to our house, who cut the line to make the repair. Residual water from the pipes caused over 4,000 worth of flooding damage to our home (bucket loads of water poured from the second story floor into our garage below and in addition flooded an upstairs bathroom) They claim we had a clog in our drain line. But they never attempted to drain the system before hand, they made the assumption that the system had been drained...or didn't think to drain it. They also refused to answer any questions we had about the event afterward. We were left with a huge mess and they made no attempt to help clean it up other than to soak a huge piece of carpet padding with the water upstairs and then drag it over to the floor of another room and leave it there (which I discovered hours later)I made made a couple calls to the owners of the business but they wouldn't refund my money. They feel that because there was a clog in the line that they aren't liable. I don't think it's right to ask a homeowner to pay 230.00 an hour for such unprofessional service (they also have a minimum charge of 4 hours) These men did not exercise intelligence, professionalism, caution, knowledge, or concern. They did not check the fire system drain beforehand if they had, they would have noticed it was dry (indicating it hadn't been drained recently). One would hope they would be astute and communicate with the homeowner and say "did you drain your own fire system line recently?". If they had I would have said "what's a fire system drain?" Both my husband and I knew nothing about fire systems at the time. In my calls to the owners and managers of company afterward I learned that the men grossly under estimated the amount of water that leaked through from second floor to the first and indicated that the water damage was not a result of their work, but from the original leak. In addition, they told their boss that another company drained the line beforehand. These men lied to save themselves. These lies make me question whether or not there really was a clog in the line, or if they put it there afterward to take to their boss. The company stood behind these men taking their word as fact. I was charged 930.00 for 1 and a half hours of work. I was left with a huge mess, and had to retile a bathroom I wasn't planning on doing. I found my entire experience with them to be disgusting and I highly recommend looking for service elsewhere.

They gave me great service and even set me up with another company to complete all the finish work!…read moreAn absolute A +++ experience

Yes, this is incredible. Very nice person. He common perfectly time. He do exactly what I need in…read morethe fighter department. Thank you very much I recommend 100%.

My final step was passing a fire inspection before opening my cafe the following weekend. I had to…read moremodify my sprinklers to be dropped below my new ceiling height and the work had to be performed by a contractor with a C16 Fire Protection licensed contractor. Thankfully I found William and his foreman Chris at Williams Fire Protection. He provided an honest quote same day. He provided the necessary designs and submitted over the counter in person with me to help accelerate the approvals. Then his foreman Chris came out immediately after design approval to finish the job in less than a day. I would highly recommend Williams Fire Protection if you find yourself needing C16 Fire Protection licensed contractors.

I contracted Williams Fire Protection to replace the fire sprinkler heads in my restaurant. The…read moreservice was very professional and on time. The communication was effective and quick. The quality was exceptional. Daryl was an expert. The cost was very reasonable. I planed to hire him for another project very soon. Highly recommended.

I needed a tagged extinguisher mounted at my property so I got four quotes. A few places were vague…read moreabout how much this would cost and their availability. One place even ghosted me after they realized I just needed one extinguisher so not the best experience! Alex was the most straight-forward of the four businesses I spoke with. He was also easy to schedule with and I had a good feeling about working with him. Day of, he showed up on time, the installation was painless and payment was easy! I couldn't ask for more. I'd highly recommend Alex and Oak Fire Protection!

Their service was excellent. We had a commercial kitchen fire suppression system that hadn't been…read moreserviced in over 7 years and needed to be upgraded. They solved the problem within a matter of days at a very competitive price (certainly lower than our previous service provider).

Kyle was on time, friendly, communicative, and efficient. We felt that the pricing for a 5 year…read morefire sprinkler inspection was reasonable and the customer service was friendly. Def recommend.

Part of the fire sprinkler system black steel pipe/valve connection area was rusting/eroded and…read moreseeping out water slowly and noted the dry wall in the garage was wet. After cutting out that area of dry wall and noted the problem, I got a couple of quotes. Friendly Fire Systems is very reliable. The boss Benito responds to text very quickly and answered all questions professionally. Scheduling was easy and uneventful. The technician, Rafael, arrived on time. He did the whole job by himself. The access box was too small and Benito was able to help him to locate a bigger one quickly and Rafael went to get it. They replaced the pipes with CPVC plastic pipes. They also replaced the valve and water pressure gauge. Rafael did everything in 1 day. The other impressive and important quality I like this company is the post-repair follow-up service. The new water pressure gauge connection was seeping out water with drops of water slowly. I texted Benito right away and he was able to have another technician, Miguel, to come to my house that same evening and it was Friday. Miguel arrived on time that evening and tightened the connection up. The slow leak persisted and noted the next day. I texted Benito regarding that the next day, Saturday. He again responded to the text immediately and offered to have Miguel to come to my house Monday early morning but afternoon worked better for me and he scheduled that afternoon for me. Miguel replaced the water pressure gauge and the metal connector as there's manufacturing defects causing the super slow leak at the connection. Afterwards, no more leak. Thank you Friendly Fire Systems and the boss Benito for being so reliable for the initial work AND more importantly, the follow-up care. Not that many companies nowadays are so reliable on follow-up customer service/care after they get the money for the initial service. Keep up the good work!!!