Security Guard Patrol Services locations near Gretna, LA

Showing 1–10 of 10 results

Gretna, LA has 10 security guard patrol services listings across 5 ZIP codes. Details on this page were last refreshed Sep 2026.

National Security & Protective Services, Inc.

Security Guard & Patrol Services

📍 201 St Charles St Ste 2501, New Orleans, LA, 70170

📞 504-267-1637

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Gallagher Private Security Inc

Security Guard & Patrol Services

📍 781 Behrman Highway, Gretna, LA, 70056

📞 504-392-3577

Updated Sep 2026

Global Maritime Security Inc

Security Guard & Patrol Services

📍 1411 Stonebridge Dr, Gretna, LA, 70056

📞 504-392-2300

🌐 globalmaritimesecurity.com

Global Maritime Security Inc is a security service provider located in Gretna, Louisiana. They specialize in maritime, commercial, and industrial security solutions. Although their online presence has not been updated recently, the company continues to serve clients in the Gretna area.