Security Companies Serving New Jersey
New Jersey hosts a wide range of professional security firms that provide tailored protection for businesses, properties, and public venues. From armed and unarmed guards to mobile patrols and access control, these companies serve organizations across industries including hospitality, healthcare, construction, logistics, and residential communities.
Many providers are strategically located in the northern region of the state—covering the Meadowlands, Bergen, Passaic, Hudson, Sussex, and Warren counties. Their security personnel are often drawn from military or law enforcement backgrounds, and they undergo regular training and screening to ensure reliability and professionalism.
Before assigning staff, reputable agencies frequently conduct a full site assessment to evaluate risks and identify the right security approach. This may include foot patrols, vehicle patrols, fire watch services, concierge-style front desk coverage, or event security depending on client requirements.
New Jersey security companies can support both short-term projects and long-term contracts. Whether you need coverage for a single event, overnight protection for a warehouse, or 24/7 staffing for a commercial property, the providers listed here offer flexible solutions.
Explore the directory below to review security companies throughout New Jersey and compare their services, locations, and contact information to find the best match for your needs.
GuardEX Security Services
8 Station Square Suite 3
Rutherford, NJ 07070
As one of the leading security companies in NJ, GuardEX Security provides both armed and unarmed security personnel to businesses, corporations, individuals and local events. Our diverse clientele includes hotels, hospitals, warehouses, construction sites, apartment complexes and other New Jersey based organizations . Located in Rutherford, NJ, GuardEX continuously provides services across the state of New Jersey, however the bulk of our clients reside in the Meadowlands and northern region of New Jersey, including; Bergen, Passaic, Hudson, Sussex and Warren counties.
Company | Location | Phone | Website | |
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Company | Location | Phone | Website |
Strike Force Protective Services | Union, NY | (866) 699-9058 | ||
Allied Universal Security Services | Lyndhurst, NJ | (201) 896-8688 | ||
Cambridge Security Services | Newark, NJ | 973-566-9400 | Claim Listing | |
Corr Protective Security Services | Union, NJ | 908-810-0700 | Claim Listing | |
Elite Task Force | Paterson, NJ | (973) 302-3133 | Claim Listing | |
Ezzerra Security Agency | Hillside, NJ | 908-436-3011 | Claim Listing | |
Hometown Security LLC | Matawan, NJ | (732) 441-9904 | Claim Listing | |
LANES SPECIAL SECURITY SERVICES | Mount Laurel, NJ | 609-503-0862 | Claim Listing | |
Lee's Security LLC | Cinnaminson, NJ | (856) 314-8339 | Claim Listing | |
MARION SECURITY AGENCY | Red Bank, NJ | (732) 530-7133 | Claim Listing | |
MJAKE Security Services, LLC | Newark, NJ | 973-715-0046 | Claim Listing | |
New Jersey Firearms Academy | Jersey City, NJ | 201-386-9451 | Claim Listing | |
NJ SORA Security Guard Training & Certification by LADD | Secaucus, NJ | 973-875-0036 | Claim Listing | |
Securitas | Denville, NJ | (201) 342-5333 | Claim Listing | |
St Moritz Security Services | Edison, NJ | 732-452-9500 | Claim Listing | |
Strike Force of New Jersey | Union, NJ | 908-688-0027 | Claim Listing | |
Summit Security Services, Inc | Union, NJ | 908-686-6940 | Claim Listing | |
Westside Security, Inc | Paterson, NJ | (973) 968-7670 | Claim Listing | |
Sterling Securities LLC | Newark, NJ | 877-652-7633 | Claim Listing | |
Company | Location | Phone |
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