Professional Irrigation. Delivered.

Irrigation

An irrigation system is really several smaller systems working together — a water source, a controller telling it when to run, valves opening and closing on schedule, and sprinklers or drip components actually delivering water to the ground. Greenlist's irrigation catalog is organized around those functional pieces, so whether you're diagnosing a single failed component or planning an entire system, you can shop by the part that's actually causing the problem rather than digging through an undifferentiated parts list.

Sprinklers cover the above-ground delivery — nozzles, rotors, and sprays, each suited to different zone sizes and shapes. Valves and Controllers handle the automation layer, opening and closing zones on a schedule and adjusting for weather where smart controllers are used. Drip Irrigation serves garden beds, containers, and anywhere spray coverage would waste water on bare soil. Irrigation Fittings connect everything — PVC for rigid mainlines, poly for flexible runs, plus swing assemblies and repair couplings for fixing what's already in the ground. Backflow Prevention protects the property's potable water supply, a requirement in most jurisdictions rather than an optional add-on. Rounding out the catalog, Pumps boost pressure or draw from a well or pond source, Valve Boxes protect buried components, and Tools, Installation, & Accessories cover the pipe cutters, wire, and connectors an install or repair actually requires.

Planning a system by eye leads to guesswork — Greenlist's irrigation tools take the guesswork out of the math. The Sprinkler Run Time Tool builds a custom watering schedule based on soil type and sprinkler head technology, so zones get exactly the water they need instead of a generic default. The [internal link: Zone Capacity (GPM) Tool] calculates available flow before you dig, which prevents a common and expensive mistake: designing a zone that the water supply can't actually support. The Drip Emitter Planner converts individual GPH emitters into total zone load for a garden bed layout, and the Head-to-Head Spacing Tool calculates the exact fixture spacing needed to eliminate dry spots and hit full coverage.

Greenlist stocks commercial-grade components from Hunter, Rain Bird, Toro, NDS, Netafim, and FEBCO — the same brands used on professional installs, sized and priced for both contractors and DIY homeowners. The Learn HUB has project guides covering everything from new sprinkler installs to diagnosing common irrigation repairs.