Serving New Jersey
Commercial Security Alarm Systems
Security solutions for small and large businesses.
Since 1986, GCSI has been a family-owned and operated business dedicated to providing quality services for commercial Security Alarm Systems in Atlantic County, Cape May County, Cumberland County, Salem County, and Burlington County New Jersey. GCSI understands the unique needs of business owners. Our experienced team can develop and implement a security program that is designed around your business’s individual security needs. Click here for information on our Home Security Systems.
GCSI offers affordable, effective solutions to help protect your business’s most valuable assets. Our systems can reduce your exposure to false insurance claims while giving you multiple resources to monitor your employee’s safety and productivity.
We work with the industry’s leading manufacturers, who use today’s cutting edge technology, to create reliable security solutions. Our trained technicians and knowledgeable staff will always be there to assist you.
Customization Options include:
The Transportation Worker Identification Credential, also known as TWIC, is required by the Transportation Security Act for workers who need access to secure areas, regulated facilities, and the nation’s maritime facilities and vessels. TSA conducts a security threat assessment (background check) to determine a person’s eligibility and issues the credential. Individuals who meet TWIC eligibility requirements are issued a tamper-resistant credential containing the worker’s biometric fingerprint to allow for a positive link between the card and the individual.
Atlantic County – Hammonton, Buena, Mays Landing, Egg Harbor Township, Egg Harbor City, Absecon, Pleasantville, Linwood, Atlantic City, Ventnor, Margate, Longport, Brigantine, Northfield, Somers Point, Linwood
Burlington – Marlton, Mount Laurel, Medford, Mount Holly, Burlington, Willingboro, Riverside, Delran, Delanco, Cinnaminson, Lumberton, Maple Shade, Shamong
Camden County – Sicklerville, Voorhees, Somerdale, Bellmawr, Haddonfield, Haddon Township, Cherry Hill, Pennsauken, Berlin, Atco Bellmawr, Collingswood, Camden, Gloucester City, Lindenwold, Barrington, Runnemede, Audubon, Clementon, Oaklyn, Gibbsboro, Brooklawn
Cape May County – Ocean City, Cape May, Wildwood
Cumberland County – Vineland, Bridgeton, Millville
Gloucester County – Williamstown, Glassboro, Clayton, Pitman, Franklinville, Deptford, Woodbury, Washington Township, Sewell, Turnersville, Mullica Hill, Swedesboro, Paulsboro
Salem County – Salem, Elmer, Woodstown, Penns Grove, Carneys Point, Pittsgrove, Pilesgrove, Pennsville, Alloway
“We needed a security systems for my new restaurant in Cherry Hill. GCSI was there the next day. The staff was on time, professional, and the price was better than the two other places I called. A+ guys! Thanks!”
— Max R.
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Providing Security Services Since