ABOUT US DIVISIONS PRODUCTS INVESTORS RESOURCES CONTACT US SEARCH SUPPORT LOGIN Previous Next 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 THE NAPCO FAMILY OF COMPANIES More Napco Security Systems IoT Connected Home & Biz StarLink Communications Alarm Lock Access & Egress Electronic Locking Marks USA Custom Locking Continental Access Enterprise Integrated Security Management Napco Security Technologies: A History of Security Innovation Since 1969, NAPCO has enjoyed a heritage and proven record in the professional security community for reliably delivering both advanced technology and high quality security solutions, building many of the industry's best-known brands, such as NAPCO Security Systems, Alarm Lock, Continental Access and now including Marks USA, and the Group's most popular product lines: including Gemini and new F64-Series hardwire/wireless intrusion systems, iSee Video internet video solutions, Trilogy standalone electronic PIN/Prox access locks, CardAccess enterprise class integrated access & security systems, and Marks USA's i-Que lock and Hi-Security cylinder lines. Today, millions of businesses, institutions, homes, and people around the globe are protected by products from the NAPCO Group of Companies. NEWS ALARM LOCK "NUMBER ONES TRILOGY® T2 ACCESS CONTROL LOCK CONTEST" WINNER, DAVID NOLAN, RECEIVES GRAND PRIZE October 2021 Alarm Lock, a Division of NAPCO Security Technologies, recently awarded Mr. David Nolan of R.J. Lock & Security, the winning prize from its popular Number Ones Trilogy® T2 Contest. Named to play-off the... READ MORE FREE! ALARM LOCK LOCKING & DATABASE MANAGEMENT SOFTWARE NOW CONVENIENTLY AVAILABLE TO DOWNLOAD FROM WEBSITE October 2021 Alarm Lock, a Division of NAPCO Security Technologies, is pleased to announce that its popular DL-WINDOWS Management software is now conveniently available for download on the Alarm Lock... READ MORE NEW LECTRA® MARKS ELECTRIFIED LOCKS ALL-AROUND COST-SAVINGS VS. ELECTRIC STRIKES - IDEAL IN FIRE APPLICATIONS September 2021 Marks USA, a division of NAPCO Security Technologies, renowned for its architectural-grade hardware, locking and access lock lines, is excited to announce the debut of its new labor-saving Lectra Electrified Locks... READ MORE Product SpotLight GEMINI APP FIRE & INTRUSION MARKETING TOOLS ARCHITECH NAPCO SECURITY About Us History Investor Resources Careers Vendor Terms Sales Support Find A Distributor Contact PRODUCTS & SERVICES Access Control Video Fire Communications Commercial Applications Residential Applications SOLUTIONS Architectural Campus & School Commercial Education Government Healthcare Retail MSO Solutions PRESS ROOM News Events Blog Follow Us Online: VISIT OUR OTHER SITES 333 Bayview Avenue, Amityville, NY 11701 • (631) 842-9400 • Fax: (631) 789-9292 email: salesinfo@napcosecurity.com Copyright 2021, Napco Security Technologies, Inc. All rights reserved