John at Harden Fire Protection was fantastic to work with. He helped us complete our 5-year fire…read moresprinkler inspection and also checked our backflow valve. Communication was excellent throughout the process, everything was handled quickly, and he was honest, professional, and very responsive. Great service from start to finish. It's hard to find reliable companies like this these days.

John did such a great work on fixing a fire sprinkler pipe. He is very professional and…read moreknowledgeable, and answers any questions or concerns that I had. I would definitely recommend John!

These guys are amazing. They were helpful, clear, professional, great priced,and not at all pushy…read more Cathy at the front was welcome and informative. I looked forward to working with these people. They helped with a fire extinguisher inspection and recertification and it was the easiest experience I have had. Thank you guys!

Fast service and friendly staff. Got me in and out in 20 min with 2 fire extinguisher…read morecertifications. Thank you for all you do.

Needed help quickly Jeff and Bo were amazing!! Will definitely recommend to friends and famil.read more

We had a dry fire sprinkler pendant to be installed in our walk in. After exchanging the emails and…read moregetting all the info done, we received a very high quote. I asked to break down the quote for this simple job, but Jeff was not able to do that, he wrote they don't do that, but instead they give a full price. So we went with another service and instead of paying $1600, I paid $650. Feels like this business likes to up-charge, so be careful and get other quotes too.

I am a small business owner in Upland. I have only 1 fire extinguisher. The other companies told…read moreme they wont come for that. Have been using another company but I prefer to get estimates schefule appointments by text on my phone. Raincross is excellent for that. Never had to speak with them on the phone. Inspector showed up on time when we were available. After reading reviews of other local fire extinguisher companies, I was glad to have female inspector interact with my female employee. Very happy. They gave me new customer discount. Super easy to pay online for the service. Love this company!!!

Brian, Shylah and the team are awesome! They were quick with their response time. Service was top…read morenotch And answered any and all questions that I had. Will continue to use Raincross Fire Protection.

This company is a total scam. They come to your business whenever they want when not contracted to…read moreand convince staff they are with the "county" and need to inspect your fire equipment. This place should really be investigated by the Riverside County and San Bernardino County DA for misrepresentation and false claims.

Fraud fraud fraud. They come to your business and tell staff they have a work order for service…read morewith your business address on it. Then they bill you for services that you never authorized, ordered, needed or wanted. We had our extinguishers serviced in June from a LEGIT company and they did not need servicing. They write bogus last serviced date for the tag on the invoice too, making it look like you needed service. They then don't leave an invoice or anything and bill you. When you call re the issue no one calls you back and your call goes to a call center for 5 days, no return call. Shady shady 100%. Look at other reviews I'm not the only one! Watch out for this company.

I have been working with this company on and off for years. Armando is probably one of the most…read morehard working and honest guys in this business. And I work with a lot of fire protection companies. I recommend. Support your local businesses.

These guys are awful and messy. They don't cover the furniture or anything at all. They got stuff…read moreall over our beds, tvs, our brand new shutters and even our new ceiling fans. They also took a real long time to just replace our sprinklers inside our home. They also damaged our new floors.

My service went smoothly and was completed in a worlmanlikr manner, at the price discussed and…read moreapproved.

We have an HVAC company and knocked of 3 of the sprinkler covers. Liam responded quickly and they…read moreare going to do the work for our Client in Villa Park. So far so good .

Called multiple times, no answer. Left a message, no reply. Requested a quote via Yelp, no respond…read moreto my request. I get it, not every business uses Yelp for customer communication. But at the very least, answer your phone when potential customers are calling. Found Champions Fire Systems in Rancho instead. And they were able to address my questions and got my fire extinguishers certified same day.

Patrick is very professional, knowledgeable, and friendly. He made the fire extinguisher inspection…read moreprocess smooth and easy to understand. Highly recommend!