About National Security & Alarm Installers, Co. Ltd.
National Security & Alarm Installers, Co. Ltd. is a professional security service and installation company based in Queens, New York. They are fully licensed and serve various areas including Queens, Brooklyn, Bronx, Manhattan, Long Island, Upstate New York, New Jersey, Philadelphia, Delaware, and Connecticut. The company specializes in connecting wires, installing devices, and programming complete security systems quickly and efficiently, using the latest technology and trusted brand names for CCTV cameras, burglar alarms, and access control systems such as parking lot gates, subway turnstiles, building entry points, and toll gates. Customers consistently praise the professionalism, patience, and dedication of the team, especially Mr. D and Mr. P. They are described as hardworking, trustworthy, and thorough, often working all day and sometimes longer to complete installations. Many reviews highlight the quality of work, with some clients receiving extra cameras at no additional charge. The team carefully surveys areas, strategically places wiring and cameras to remain inconspicuous, and installs high-grade equipment that provides clear and crisp images. Customers appreciate their ability to work within budgets, provide excellent advice, and handle challenging situations, including tensions with neighbors. The company's service fosters peace of mind, making clients feel safe and secure in their homes. Their reliability, customer service, and attention to detail have left many clients highly satisfied and eager to recommend their services to others. Overall, National Security & Alarm Installers, Co. Ltd. is recognized for its professionalism, diligence, and commitment to ensuring safety through high-quality security systems.
Mr. D had installed our cameras this week. His team was very professional and made sure you understood each step of the way. They were informative and made the process much easier. I truly recommend them.
February 2024
MR D is very professional and hard working .He gave me the best quality camera .I would recommend his company to anyone !!!
January 2024
I feel safe, secure, and protected thanks to this company and the thorough consultation and implementation of full coverage high tech security system. Finally, I can relax in my home with peace of mind like never before. Thank you Mr. D! I'm telling all of my friends about this amazing service!! Peace of Mind is truly... read full comment
