Hire Security Guards in Long Island 2026 — Companies & Prices — Page 4

Long Island is a key market for security guards services in the US.

In Long Island, demand for security guards is driven by affluent Nassau and Suffolk suburban retail and the Melville and Hauppauge corporate parks. The sectors that most rely on this service include retail, corporate offices, healthcare, with specific needs in areas such as the regional malls and retail corridors, the Melville and Hauppauge corporate parks, the Northwell healthcare campuses. The city's main security concerns — retail loss prevention at high-volume malls and corporate lobby and access control — make working with a licensed, professional provider a priority investment for businesses and homeowners.

HireSecurityNow.com connects you with licensed security guards companies in Long Island. Compare options, review profiles and request free quotes to find the provider that best fits your needs and budget.

New York regulates security differently from California: individual security guards are registered and trained under the New York State Security Guard Act, while the company employing them must hold a Watch, Guard or Patrol Agency license issued by the New York Department of State, Division of Licensing Services under General Business Law Article 7. Investigative firms hold a separate private investigator license. Armed work requires a New York pistol license plus armed-guard registration, which are difficult to obtain in the New York City region, so most contract security across Nassau and Suffolk is unarmed. Confirm the company's Watch, Guard or Patrol Agency license and that its guards are state-registered before hiring.

The Melville and Hauppauge corporate parks drive professional, guest-facing office coverage — lobby and reception posts, integrated access control and badging, and after-hours patrol — while the Northwell Health system and other hospital campuses need around-the-clock officers trained in de-escalation for emergency departments and controlled-entry areas. Buyers here prioritize service quality and appearance, so look for a provider experienced in corporate and healthcare settings across Nassau and Suffolk.

On HireSecurityNow.com you can search and compare licensed security guards companies in Long Island. Review each company's profile, check the services they offer and request free quotes. Our directory lets you filter by city and service type to quickly find the best available options.

Security Guards in Long Island

REGULATORS SECURITY SERVICES LLC

Security Guards in Long Island: what you need to know

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ROMAN SANFORD LLC

ROYAL PROTECTIVE SERVICES INC

RYER SECURITY SERVICES

SABLE SECURE PROTECTION & TRANSPORT LLC

SAFEGUARD PROTECTED INC

SAMMON GLENN A

SB SECURITY SERVICES LLC

SEC-CURITY

SECTOR PROTECTIVE SERVICES LLC

SECURITY USA INC

SHAMROCK INVESTIGATIVE AND PROTECTIVE SERVICES

SHIELD 2 LLC

SILO SECURITY

SIX13 GUARD INC

SJR SECURITY CONSULTANTS LLC

SQUAD PROTECTIVE SERVICES LLC

STARWATCH

STEADFAST SECURITY SERVICES

STEALTH SECURITY & ASSOC LLC

STRATEGIC MBE SECURITY CORP.

STRATEGIC SECURITY CORP

STRATEGIC WBE SECURITY CORP

SUGAR KANE SECURITY INC

SULLIVAN CROSS

THE WILSON SHIELD INC

TRIPLE CANOPY INC

TRISTATE SECURITY SERVICES LLC

TURN 2 SECURITY CORP

UNIFI SECURITY LLC

USPA INTERNATIONAL INC

VALHALLA SECURITY INC.

VICTORY SECURITY COMPANY

VIDA SECURITY SERVICES

VIP GLOBAL SECURITY INC

WILSON & ASSOCIATES SECURITY CONSULTING LLC

WINSTON WATCH GUARD

WISDOM PROTECTIVE SERVICES

WOLFF SECURITY LLC

XRVISION LTD

ZAHAV SECURITY LLC

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