Long Island Sprinkler Installation, Repair & Landscape Lighting
Professional irrigation installation, fast sprinkler repairs, smart-controller upgrades, drip and soaker systems, seasonal service and low-voltage landscape lighting across Nassau County, Queens and western Suffolk.

Xtreme Irrigation & Design LLC helps homeowners correct leaks, broken heads, valve problems, low pressure, dry spots and inefficient watering. We design new systems around your property’s pressure, flow, plantings and coverage needs, then provide straightforward recommendations and clear estimates. Call 516-654-1212 to schedule an evaluation.
Why Homeowners Choose Xtreme Irrigation & Design
✅ Local service in Nassau County, Queens and western Suffolk
✅ Custom irrigation design based on pressure, flow and coverage
✅ Repair options explained before work begins
✅ Bee-Hyve and compatible smart-controller upgrades
✅ Quality materials and careful, property-conscious workmanship
Seasonal Startup & Sprinkler Winterization
Spring activation, system checks, controller programming and professional blowouts designed to protect pipes, valves, manifolds, backflow components and drip zones through Long Island winters.
Smart Irrigation, Drip & Soaker-Line Upgrades
Improve control and reduce wasted water with phone-accessible controllers, rain-aware scheduling and targeted root-zone watering for gardens, shrubs, trees and foundation beds.
Sprinkler Repair & System Improvements
We troubleshoot leaking or damaged heads, stuck valves, wiring faults, poor coverage, pressure problems and zones that will not run. Existing systems can also be adjusted or expanded.
New Irrigation Systems & Landscape Lighting
Custom sprinkler installations and low-voltage lighting for walkways, planting beds, trees, patios and architectural features—planned around your property, priorities and budget.