L.I. Sprinkler & Gutter Corp got its start in 2010, when our owner went out on his own after years of installing and servicing irrigation systems for someone else. We're based in Levittown, NY, and today we look after hundreds of residential sprinkler accounts across the surrounding Long Island communities. Irrigation drives everything we do, from new installations and seasonal service to repairs and system upgrades, and our gutter work rounds things out by keeping rainwater headed away from the house instead of pooling against it.
More than 20 years in the trade have taught us plenty about what these lawns and soil conditions need. We show up, explain what we're seeing in plain language, and do the job right the first time so you're not calling somebody else in three weeks.
Irrigation technology has come a long way, and we've also kept pace by installing smarter controllers, rain sensors, and efficient heads that deliver water where the grass needs it without running up your bill. Every system we touch gets built for the long haul because a lawn that stays green through August is the whole point.

Every lawn drinks a little differently depending on shade, slope, and soil, so we plan around yours before anything goes in the ground. A sprinkler installation from us includes the full layout and design, zone and valve work, head placement that reaches the whole yard, and a controller you'll actually understand how to use. Rain sensors and low-flow options are available if saving water is a priority for you.
Most of the calls we get in July trace back to something that could've been caught in April. Sprinkler maintenance is our way of getting ahead of that, with routine inspections, head cleaning, seasonal adjustments, valve and controller checks, and pressure testing across every zone. Catching a slow leak or a tilted head early usually costs a fraction of what the repair would cost.
Ever notice one stripe of lawn browning while the rest looks fine? That's usually a sign something in the system quit, and sprinkler repair is where we track down the cause instead of guessing. Broken heads, cracked underground lines, faulty valves, timers that won't hold a program, weak pressure, and nozzles spraying sideways all fall under this, and we test the full system afterward to make sure nothing else is hiding.
Irrigation tech has come a long way since many of these systems were installed in New York. For sprinkler system upgrades and seasonal services, we assess what you have, then swap in smarter controllers, rain sensors, and higher-performing heads and nozzles where they'll make a real difference.
Water has to go somewhere, and when your gutters can't carry it away, it pools against the foundation. We size and lay out a gutter installation around how your roof actually sheds water, with seamless options, properly placed downspouts, and covers if you'd rather not be up on a ladder every fall. Replacing tired gutters keeps rain moving away from the house where it belongs.
A gutter pulling loose at one end will eventually take the rest of the run with it. Our gutter repair and maintenance covers exactly that, including sealing leaks, replacing damaged sections, clearing clogs, unblocking backed-up downspouts, and rehanging anything that's sagging. We look at the whole system while we're up there, since drainage problems rarely stay in one spot.
We keep our service straightforward and focus on giving homeowners dependable work, useful guidance, and clear options.
We'll assess your yard and provide a price at no cost, with no pressure during the visit.
More than 15 years of working on New York properties have taught us plenty about what these lawns and soil conditions actually need.
Hunter Industries, Irritrol, and K-Rain make the equipment we install, and those parts hold up season after season.
Our two-year workmanship warranty covers you well after our truck pulls away.
Maybe you're thinking about a new system, maybe an old one needs a look, or maybe you just want an honest opinion on what your yard needs. Call L.I. Sprinkler & Gutter Corp, and we'll come take a look.