Security Equipment Supplies locations near Middle Island, NY

Showing 1–10 of 10 results

We track 10 security equipment supplies listings in and around Middle Island, NY, spread over 6 ZIP codes. Listings here were last checked in Aug 2026.

New York Security Exchange Inc

Security Alarm Systems

📍 1124 Old Town Rd, Coram, NY, 11727

📞 631-736-8616

Diamond Security

Security Equipment & Supplies

📍 16 Sawgrass Dr, Bellport, NY, 11713

📞 631-775-7580

🌐 www.diamondsecurity2000.com

Home of the top rated fire and security system company in Suffolk County. Services include: burglar alarms, fire alarms, closed circuit television, & etc

Acoustic Visions

Security Alarm Systems

📍 225 Radio Ave, Miller Place, NY, 11764

📞 631-744-1400

🌐 safeguardsystems.com

Long Island Sound & Security

Security Alarm Systems

📍 258 Chestnut St, Port Jefferson Station, NY, 11776

📞 631-476-1255

Twin Oaks Security Systems Inc

Security Alarm Systems

📍 2 Fountain Ave, Selden, NY, 11784

📞 631-698-8030

Robeck Security Engnrng Co

Security Alarm Systems

📍 41 Pitchpine Pl, Medford, NY, 11763

📞 631-475-4652

K-TEL Communications Co

Security Alarm Systems

📍 8 Ferndale Ave, Selden, NY, 11784

📞 631-698-3181

Updated Aug 2026

Sartek Industries Inc

Security Alarm Systems

📍 3661 Horseblock Rd Ste M, Medford, NY, 11763

📞 631-924-0441

🌐 sartek.com

Direc SAT TV

Security Alarm Systems

📍 Serving Your Area, Selden, NY, 11784

📞 631-561-0008

Micro Alarm Device Inc

Security Alarm Systems

📍 PO Box 283, Miller Place, NY, 11764

📞 631-928-2576

Related Categories

Security Alarm Systems Security Equipment & Supplies

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