Do not let this man touch your sprinklers. He destroyed my grass in the backyard. He made my grass…read more100% worst. My grass is not getting enough water with the stupid finger spraying heads he put in. A waste of money!

I have had Mark do all my sprinkler work ever since he was recommended by a friend of mine. Mark…read moreand his crew are amazing they are always on time and communicate well. Mark does a lot of the work himself and is super friendly and kind. Mark has a lot of knowledge and explains everything he is doing so that it makes sense. Mark has done a lot of work at my house he is my go to for sprinkler blowout in the winter and turn on in the Summer. Recently he replaced my aging controll valves after a leak flooded my sprinkler box. I called and Mark quickly put me I to his crew busy schedule. They came out between jobs and fixed my system quickly. Mark even came back to my house after hours on his own time when I was unable to get one of my zones to work after the repair. He came over and stayed until he had remedied the situation. I truly can not say enough about how amazing this company is and the work that they do! They also do lawn aeration and this service is also top knotch!

I scheduled an 8 am service because I have to be at work by 9. I was promised the first…read moreappointment of the day, and Omni no-show twice. Not rescheduling a 3rd time - calling a different company.

Professional, high-quality, and excellent service! We reached out to three landscapers for…read moreestimates to turn our new construction home dirt patch into a beautiful backyard we could enjoy with our friends and family for years to come. Out of the three, Omni stood out from day 1 and delivered on time, on budget, and to specifications. We cannot state how thrilled we are with the gorgeous backyard they gave us. Omni's landscaping team installed sprinklers, extended patio with pavers, rocks, stepping stones, fence staining, plant material, mulch, and sod. Their team were on point and took the time to deliver a quality job with our yard. We highly recommend using their service!

We have been using 303 Sprinklers for a few years. Matt is excellent at supporting our sprinkler…read moresystem and does a great job explaining what he did and making recommendations.

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.

These guys did a great job! They were on time, very kind, explained everything and repaired/and or…read morereplaced our sprinklers for a very reasonable price. We are very pleased with the work done. Don't hesitate to call them for your repairs. I definitely will be calling them the next time we need work done!

I have been a loyal customer of Preferred Sprinkler Services for over 10 years, but after my…read moreexperience on 6/24/2026, I will never use them again. I was given a quote of $350, which was explicitly based on 2 hours of labor to move 4 sprinkler heads and replace 1 broken head. When the technician arrived, I provided my own replacement sprinkler head, so the company used zero parts. Furthermore, the technician completed the entire job in less than an hour and 10 minutes. When I received the bill for the full $350, I called to ask for a fair adjustment since the job took half the estimated time and I supplied the materials. I spoke directly with the owner on 6/29/2026, and his response was deeply troubling. He flatly refused to adjust the bill, stating that they "shouldn't be penalized for doing it faster" and that it was $350 no matter what. I shouldn't have to pay for an inexperienced and/or in accurate quote. More than the unfair overcharging, I was appalled by the owner's complete indifference and inflexibility. When I reminded him that I have been a loyal customer for over a decade, he told me that there are plenty of other companies out there and that I should just go somewhere else if I didn't like it. He bragged that his 30-year reputation would speak for itself and that my reviews wouldn't matter. A quote is an estimate of parts and labor. Charging for labor hours not worked and parts not provided is bad business, but treating a 10-year customer as completely expendable is unacceptable.

Had issues with two sprinkler heads not working. Texted on Sunday and George responded within 10…read moreminutes. Advised him of the issues and he asked if I was currently home. I said yes and he said he was 20 minutes away. George and his partner came and replaced two sprinkler heads and adjusted them. I would highly recommend just right sprinklers for any type of service or repairs. Thank you George for responding so quickly and coming out and replacing the heads.

We couldn't believe that we called on a Sunday afternoon and they got the job done 2 hours later!…read moreGeorge and Johnnie were right on time and friendly, fast, and professional! We will suggest them to all of our friends and neighbors!

They came and looked at my system that wasn't working, but the inside water was turned off (don't I…read morefeel stupid) and he turned it on and confirmed the drip system was working on all the plants. They were nice, on time, and professional. I highly recommend this company and will use them in the future. Thank you Arturo!

I've worked with Denver's Best Sprinklers and they are the best!! They are responsive, honest and…read moredo outstanding work at a very reasonable cost. I highly recommend them to anyone looking for a quality service with the nicest people! Stephanie Aurora, CO

Between Ramon and Oscar, couldn't ask for better representatives to work with! Willing to discuss…read moreobjectives, willing to offer suggestions but also listened to my views and suggestions, all leading to a great result! They left my yard looking better Thant they found it, which says a lot about them! Would recommend using them and will use them again!! Thank you, Ramon and Oscar!

6-12-2025 **EXCELLENT SERVICE RAMON **…read more I am very very happy with your service tech Nacho and his assistant in starting up my sprinkler system and making adjustments. Nacho was very professional friendly, knowledgeable, he heard my concerns and produced the results i wanted for my lawn coverage. very affordable you have earned my business for life!! thank you!!

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.