Get matched with top sprinkler system for lawn and garden winterize or activate pros in Willoughby, OH

"We had quite the journey with Tom from Szell. He came a few days after I called and inspected our already installed sprinkler system. They came back the next day and replaced heads that needed work. Unfortunately, not all of the heads worked after that, so he had to return again the next week. We ended up having some - unrelated - water line issues, and Tom came to our house on a Saturday evening and spent an hour trouble-shooting with me. So he was very committed to helping me, but the initial quality wasn't 100%. The water line issues got in the way of a seamless experience, but I had total faith in his expertise."

"Excellent service, fair price Very nice person"

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Quick, efficient service to activate sprinkler system. Crew was friendly, answered questions and reviewed possible upgrade. Highly recommend!"

"The team came on time and promptly winterized my sprinkler system"

"Conserva very thoroughly a valuated every zone and every sprinkler head. Many repairs were needed in my 15 year old system and it was well done and in a timely manner."

"Outstanding work as always, I've used them before.  The plants they brought were just beautiful.  The transplanting and replanting went perfectly.  Kevin has a great eye for every detail.
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"Nick was friendly, prompt and did a great job in our commercial parking lot!"

"Very friendly and professional. Showed up on time, worked very efficiently, and did a wonderful job!"

"Beginning with Mary in the office and Kevin who arranged my project schedule, everyone at Costello Landscaping was professional and courteous. Tom who arrived with the crew was communicative, friendly and helpful. The crew was professional, efficient, friendly and knowledgeable. My job was relatively small but they handled it swiftly and as if it was as important as any much larger job. I would not hesitate to call them again for any landscaping needs I may have. I will recommend Costello Landscaping to any family members or friends in need of landscaping. Overall, an excellent experience!"