ABOUT US Are You Ready For Your Dream Garden? LM Irrigation is the number one Long Island Service, Repair & Installation Company for all of your landscaping needs. Trusted for decades, we have the skill and experience to meet any job! We will create your dream garden to your exact specifications and leave no mess behind! Instead of digging up your grass, LM Irrigation uses TURFCO’s Pipe Pipers to give the cleanest installation of pipe or wire underground. This means there is no sod or soil removed, no extra cost in replacing materials and leaves virtually no trace of installation! The average residential irrigation system can be installed in one day! We now offer dry well installation and snow removal! We value your feedback! Leave us a review on Angie's List and tell us about your experience.