While they did a good job,and were very attentive, they charged me $650 for one hour of work,…read moresaying it was largely for their expertise. I would recommend them for quality, but will only use them as a last resort in the future

Susan actually picks up the phone. Alfredo shows up on time. Just with those two things alone,…read moreAction would be one of the best sprinkler companies in the Denver suburbs. But they do so much more! We have a really big backyard without having land, about 1/3 of an acre. We had a terrible sprinkler system installed by the previous owner that was truly a joke on covering our grass. A couple years ago, the worst sod company ever (Stay Fresh Lawn Services - never use them), did an absolutely terrible job extending our sprinkler system. Enter Alfredo, our lawn's sprinkler savior. I got three different quotes and plans on how to make our system work with our six zones that actually work. Alfredo's was not only the smartest plan, it was the least disruptive, required the fewest new parts, and it provided efficient coverage of our entire lawn. It was also priced better. About 70% of our lawn used to roast and turn yellow in the summer. With Alfredo's sprinkler design and installation, about 98% of our lawn was green through the whole summer. It was and is unreal. He showed up when he said he would every day, provided realistic expectations, and let me know what he was doing when plans changed or when he thought of a better way to do something. He made the project fun to be a part of, and he takes a lot of pride in doing it right. We found our sprinkler people for as long as Alfredo is a part of Action. We love this business!

I needed sod played in the backyard. They showed up when they said they would and did a great job.read more

Over-priced, broke more than they fixed, and tried to scare me into buying more than I needed.read more

I have used Sprinkler King for several years and am very pleased with their service. It is easy to…read moreschedule and they are very prompt and professional. Ray is very professional and friendly. A pleasure to work with!

Little late in this review, but i used this company for the first time last spring to turn on my…read moresprinkler system. Not only did they do a great job, but they found and proactively fixed a significant leak in my system. Hands down the best sprinkler service I've ever used.

It's hard finding a good sprinkler company with staying power. I've run through many over the years…read moreand it seems like every time I find one I really like they are no longer in business the next time I need them. Fortunately, 303 Sprinklers seems to be doing well. Matt is super responsive to both seasonal and repair requests. I like the convenience of scheduling on-line and receiving text confirmations and service windows. He always shows up when he says he will, does good work, and stands behind it. His prices are reasonable too. I needed a ball valve replaced, which he accomplished quickly then tested the system and adjusted some of the sprinkler heads. Another hassle free job.

We've used 303 sprinklers for seasonal blowouts, activation and tune up, and to make repairs to…read moresprinkler lines and sprinkler heads over the last three years. Highly recommend them for quality, timeliness, and good pricing. We will keep coming back.

Had my sprinkler system winterized by Steve last week. He was very professional and knowledgeable-…read morehe had a much easier time and did a much faster job than the person who did it last year. I'll definitely be hiring Steve in the spring to have some adjustments made to my system.

Steve is excellent! Super helpful, quick and fairly priced. He explained everything he was doing…read morewhich was helpful. We will definitely hire him again and recommend him anytime we're asked for a sprinkler service suggestion!

I have used USC for over 10 years for my lawn maintenance. They come out to blow out and start up…read moremy sprinkler system each year. I have never had any major issues with my system since they've been taking care of it. Ben and his team are always right on time within the window they give, professional, and very knowledgeable. Recently, they found and fixed a leak with my sprinkler heads that had been causing my water bill to increase. They knew exactly what was wrong and how to fix it. I highly recommend Underground Sprinklers to anyone looking for reliable, reasonably priced and high-quality sprinkler services.

Great service. Grass looks very good. I'll keep using them. Great services, good value. Highly…read morerecommend.

First sprinkler company that actually fixed my sprinkler malfunction after 4 others were unable to…read more First rate service and very reasonable fees. Efficient and very capable. Will use them every time from now on.

Amazing sprinkler services. Have been using them for years. Honest and up front with all repairs…read more Great to work with.

A leak in the sprinkler line had to be fixed. Two new…read moresprinkler heads had to be installed. Several sprinklers had to be adjusted. The timeline was good and the cost was reasonable. Overall experience was great.

He had more excuses doing my yard I think it was more then he could handle and then he set my…read moresystem up on his telephone the watering system because I was on vacation when this whole thing went in and he won't come out and help me put it on my phone and figure out how to get started on the system he installed. He stood me up time and time again and I'm done so that I gave him 6 weeks and then he had my system on a timer on his phone only he can work and now he forgot to turn the backyard on and burnt my yard that I just paid 19,000 for in the back and it's all burned up very irresponsible. I would only recommend maybe a sprinkler blowout but no big jobs. He never came back to put the system on my phone or to show me what kind of system it was nothing I was out of town. He told my husband when I got back. He would put it on my phone, I've waited six weeks and I'm done waiting.