Security systems in Lincoln Square for co-ops, condos and offices. Authorized installer for ButterflyMX, Comelit, Aiphone and 2N, hardwired to the panel.
Looking for a trusted security provider in Lincoln Square, Manhattan? YDA Security Systems NYC is your go-to local team. We build custom solutions for homes and commercial spaces.
From installing CCTV systems and fixing cameras to setting up intercoms and managing access control, we handle every detail with speed and care. We also offer anti-theft systems for retail stores, hotel security solutions, CCTV for restaurants, and access control systems for gyms to match the specific needs of businesses in the area.
Years of experience delivering top-notch solutions tailored to your needs.
Real feedback from NYC homeowners and businesses who trust us to protect their properties with reliable security solutions.
EXCELLENT
Based on 76 reviews
Posted on Google![]()
Joey ChengTrustindex verifies that the original source of the review is Google.
Wow what a pleasure it was working with David, Danie, and their team. This is the guy you want for any intercom/security needs. Not only did David provide the best quote for our building intercom install, but he is also the most friendly and dedicated vendor I’ve ever worked with.Posted on Google![]()
Diego RodrigoTrustindex verifies that the original source of the review is Google.
Had YDA come out to repair our intercom in Greenpoint. Really happy with the service, and the price was fair. Would definitely recommend them!Posted on Google![]()
Mai OzarkoTrustindex verifies that the original source of the review is Google.
Great experience with YDA Security Systems! They installed a new intercom system in our office building in Greenpoint. The work was clean, professional, and the new system looks modern and works perfectly. Highly recommend!Posted on Google![]()
Matthew RedaTrustindex verifies that the original source of the review is Google.
YDA installed security cameras at my house. Very pleased with the work and installation of YDA security systems. They were proffesional and knowledgable in their service.Posted on Google![]()
Ori KTrustindex verifies that the original source of the review is Google.
Best experience a client could ask for. Top tier professionalism in regards to intercom installation on my co op building in Bed StuyPosted on Google![]()
Daniel MoscovitchTrustindex verifies that the original source of the review is Google.
Loved working with YDA. Amazing service, fair prices, and quality work. Would definitely work with them on my next project and highly recommend their services.Posted on Google![]()
Andrew OstroffTrustindex verifies that the original source of the review is Google.
I had a great experience working with YDA. My office needed a new security system with live camera feeds. These guys were professional, showed up on time and completed the job when they said they would. It was refreshing to work with a company that stuck to the plan and didn't make me jump through hoops.Posted on Google![]()
Bar KobiTrustindex verifies that the original source of the review is Google.
Great experience with YDA Security Systems NYC. They repaired our intercom in the West Village, Manhattan, and did an incredible job. The team was on time, professional, and quickly fixed the issue. Everything is working perfectly now. Pricing was fair, and the whole process was smooth and hassle-free. If you need reliable intercom repair in Manhattan, these are the guys to call.Posted on Google![]()
Nitzan NavehTrustindex verifies that the original source of the review is Google.
Top-tier service from YDA Security Systems NYC for our Williamsburg building. David and his team were professional, punctual, and experts at navigating Brooklyn’s specific wiring needs. They installed a modern video intercom that works flawlessly with our mobile apps. Clean install and zero hassle—definitely the best in the area for security upgrades!Verified by TrustindexTrustindex verified that these reviews were published on YDA Security Systems NYC's Google Business Profile. Learn more
Improve your property’s entry control and communication with our expert intercom system services in Lincoln Square, Manhattan.
We install and service intercom systems for apartment buildings, commercial spaces, office suites, and multi-unit properties. Whether you need a basic audio intercom or a video model with remote access, we deliver solutions that make it easy to manage access and communicate with guests.
Each system is installed with precision and built for dependable, long-lasting use.
Need access control system services in Lincoln Square, Manhattan?
We install and support keycard systems, keyfobs, keypad access, biometric readers, and mobile-based entry solutions. Our services range from single-entry doors to full-building configurations, including secure door buzzers for multi-unit buildings.
Whether you’re protecting a home, office, or multi-tenant space, we deliver access control systems built around your needs. With modern tech and dependable service, we help you manage entry, maintain safety, and protect everyone inside.
Looking for reliable security camera installation in Lincoln Square, Manhattan?
We provide expert installation and maintenance for both indoor and outdoor camera systems, including wired setups, wireless options, and remote-access surveillance.
Our CCTV services are tailored for homes, businesses, and residential buildings—ranging from basic coverage to full-property monitoring.
Whether you need high-definition video, motion-triggered alerts, or live access via mobile, we customize each setup to suit your space and security goals.
Looking for professional locksmith and door hardware solutions in Lincoln Square, Manhattan?
We offer installation and repair services for a wide variety of security hardware, including smart locks, electric strikes, magnetic locks, door closers, panic bars, and more.
Whether you need to secure your front entrance or upgrade a commercial door system, we provide reliable, long-lasting hardware options suited to your property.
Our locksmiths handle emergency lockouts, full installations, and everything in between—ensuring your doors are secure, compliant, and simple to use. You can rely on us for prompt service, detailed workmanship, and durable results.
From apartments and brownstones to multi-unit buildings, YDA Security Systems delivers reliable intercom installations tailored to your property.
From residential buildings to commercial properties, our team installs and maintains advanced security systems tailored to your needs.
“Your safety is our priority. Get started with a customized security plan today.”
Yes. Lincoln Square is part of our Manhattan service area, and the same crews cover it: three crews of two technicians, all our own employees rather than subcontractors.
We install and repair intercoms and door buzzers, access control, security cameras and commercial door hardware. Same-day repair is available where the schedule allows.
Call (646) 820-9799 and you will speak to a technician, not a salesperson.
Yes, and we deal with the managing agent directly.
For common-area work a board normally wants to see camera positions, how long footage is kept and who can view it, plus our certificate of insurance for the building file. We supply that up front, which is usually the difference between approval at the next meeting and approval three meetings later.
The site visit is free and the estimate goes out the next day.
On a building job the number of units is the main thing that moves the price, so we count them on site rather than quoting from a phone call. If the wiring turns out worse than we expected after you have accepted the estimate, we absorb it rather than issuing a change order.
New installations carry 1 year on parts and labor. Repairs to an existing system are covered for 3 months.
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