Sprinkler System Contractors locations near Holtsville, NY

Showing 1–10 of 10 results

Our Holtsville, NY directory covers 10 sprinkler system contractors listings in 4 ZIP codes. Listings here were last checked in Jul 2026.

Island Lawn Sprinklers

Sprinkler System Contractors

📍 81 Hanrahan Ave, Farmingville, NY, 11738

📞 631-732-4020

Automatic Lawn Sprinkler Corp.

Sprinkler System Contractors

📍 72 Ave C, Holbrook, NY, 11741

📞 631-588-1666

Supreme Sprinkler Systems & Supplies

Sprinkler System Contractors

📍 340 Mollie Blvd, Holbrook, NY, 11741

📞 631-467-5291

Hydro Dynamics

Sprinkler System Contractors

📍 8 Woodleigh Ct, Holbrook, NY, 11741

📞 631-472-4053

Updated Jul 2026

Sprinklers Water Rite Lawn

Sprinkler System Contractors

📍 4 Linden Ln, Farmingville, NY, 11738

📞 631-698-0399

🌐 aol.com

Cross Island Irrigation

Sprinkler System Contractors

📍 164 S Evergreen Dr, Selden, NY, 11784

📞 631-736-0836

East Coast Sprinkler Supply

Sprinkler System Contractors

📍 941 S 2nd St, Ronkonkoma, NY, 11779

📞 631-737-5656

🌐 hunterindustries.com

Romax Irrigation

Sprinkler System Contractors

📍 80 Beech Dr, Ronkonkoma, NY, 11779

📞 631-467-0623

Casalyn Contracting

Sprinkler System Contractors

📍 1894 Lakeland Ave, Ronkonkoma, NY, 11779

📞 631-588-4700

🌐 casalyn.com

Gemini Irrigation

Sprinkler System Contractors

📍 2526 Chestnut Ave, Ronkonkoma, NY, 11779

📞 631-588-3212

🌐 geminiirrigation.com

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Sprinkler System Contractors

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Farmingville, NY Holbrook, NY Ronkonkoma, NY Selden, NY