Contact Information

security-cameras-video-surveillance-systems-ip-mega-pixel-cameras-cctv-installation-repairs-nvr-dvr-alarms-intercoms-voip-alfacomputergroup-sip-web-cam-internet-remote-viewing Business Telephone Systems, Phone Systems, VoIP, Cat5 cabling, Structured cabling, wiring

Alpha Computer Group’s CCTV Systems Integrators offer the most diverse and comprehensive CCTV and IP Video Security Camera Surveillance Systems, serving the Long Island NY area. Our highly trained security technicians, have the highest level of experience on how security works at the most structural levels. When we quote a system for your home or business, we start with the premise of what angles need coverage, what areas pose what installation challenges, and where the key areas are to manage your risk. This is what sets us apart! Creating a plan based on your needs and designing our product to fit YOUR specific needs, giving you the highest quality system that fits your exact needs. Our CCTV systems and installation services are affordable and high quality. We also provide CCTV Security Camera systems repair and CCTV, DVR, NVR systems upgrade service. We offer Coaxial, Fiber, and Network Cabling designs, installs, configurations, and repairs of closed-circuit TV (CCTV) systems for businesses and homes of all sizes. Our technicians work with you to determine the video-camera security solution that best meets your needs in Long Island, NY. We have technicians in the Long Island NY area available to give you a CCTV quote as soon as the next business day! Above all that, you get a 100% free, no obligation, CCTV plan designed by one of our CCTV specialists. At the end of the process you get all documentation, this means you can use it to compare to other CCTV services or even to try the installation yourself! All security-camera installations and video-camera services can be customized and scaled to adjust to changing demands.

Security System Installation in Long Island, NY | Security Systems Solutions in Long Island, NY

Video-based security solutions include:

video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1DVR/CCTV/Video Security Systems Installation in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1DVR/CCTV/Video Security Systems Repair in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Wireless Security Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Remote Viewing Surveillance Systems in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Digital Video Recorders-DVR in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Network Video Recorders-NVR in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1PC, Embedded, and Hybrid in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Wireless Video Systems in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Security Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1IP Dome Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1Multi-location Surveillance in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Indoor and outdoor surveillance in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Video Surveillance Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Mega pixel cameras (HD+) in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Remote viewing from pc/phone in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Infrared night cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 IP cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Network cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Biometrics | Retinal | IRIS | HID | Card Access Control Systems Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Biometrics | Retinal | IRIS | HID | Card Access Integration in Long Island, NY

We use only the highest quality cabling installation products on the market, and we meet the industry standard for excellence with technicians that are BIC SI certified, and several BIC SI RCDDs on staff. We’ll design and professionally install any new structured cabling system for businesses of any size in Long Island, NY. Whether you need help with the simple task of moving a single cat 5E or cat 6 ethernet cable, or require an entire overhaul of your structures cabling system, call Network Cabling first.

Customer Service at Its Finest

We work hard to exceed your expectations every time, and bring you customer service that is unmatched by any other company. You’ll get the attention you need from our staff, regardless of the size of the project. Each customer is equally important to us, and we strive to ensure that you are 100% satisfied with our job.

Our security camera technicians are highly trained and qualified to offer you complete testing, installation and certification of any network wiring project. Every technician is industry certified, and has the necessary experience and qualifications to offer you a full manufacturer system warranty on any product.

Network Cabling Solutions Tailored to Your Business in Long Island, NY

Alpha Computer Group offers the best Network Cabling for Long Island – Long Island, we recognize that every customer has different needs. We work hard to tailor every project to the specific customer, ensuring that you get exactly what you need from your network cabling infrastructure. We strive to create unique relationships with every customer, and our focus is on versatile projects and custom solutions for every client.

When you want service from a company that listens and understands the technology needs of your business, contact Alpha Computer Group for a no obligation site survey and detailed estimate.

Surveillance Cameras Long Island NY – Long Island

Alpha Computer Group offers surveillance cameras Long Island NY, we provide video surveillance camera systems for both commercial and residential applications. We provide surveillance camera systems sales as well as surveillance camera installations. Our systems are state of the art and we design them to fit your exacting needs.

Services provided by Alpha Computer Group surveillance cameras Long Island NY | Free consultation

Free Consultation……… We provide a free consultation to all our surveillance camera Long Island NY clients. We will help you determine and clarify your video surveillance needs. We will design a state of the art surveillance camera system for you that meets your needs. We will also demonstrate the equipment when neccessary.

Site Survey. Our process involves meeting with you at your site for a survey to determine your areas of concern for your surveillance camera systems. We will put together a detailed design and plan and a proposal and a free estimate for the surveillance camera equipment and installation. We also provide surveillance camera systems installation in Long Island NY. In addition to providing our state of the art equipment we will provide professional installation of your surveillance camera system as well as ongoing training and support services.

Surveillance camera installation Long Island NY | Long Island | Nassau | Suffolk | New York

What you can do with our surveillance cameras Long Island NY?

Our systems provide you with state of the art surveillance capabilities. Some of the benefits of your system from surveillance camera Long Island NY are listed below.

You can remotely view all your cameras in real time from your PC Computer, MAC, BlackBerry, iphone, ipad,android device or anywhere you have internet access

Monitor your employees at multiple locations from home or your office. Monitor your employees remotely. See what your employees are doing real time. Keep an eye on your sales floor. Minimize customer theft of your inventory. Our surveillance camera systems give you the ability to have an extra set of eyes where ever you have cameras.

You will have evidence of what is actually going on in and around your business

You will have high resolution video and images

Have recorded video of a crime and the perpetrators to hand over to the police department to help apprehend the criminals. Have video evidence of that slip and fall con artist in the act. The list of what your video surveillance system can do for you is endless

Video surveillance systems Long Island NY and Surveillance cameras Long Island NY, Our surveillance systems are an excellent solution for most businesses who have a need to see and record what is going on in and around the business.

Types of businesses we install in, some of the systems we provide are:

Surveillance cameras Long Island NY, Long Island, Nassau, Suffolk

Gas Station surveillance camera systems in Long Island NY

business-home-surveillance-security-camera-installation-video-ip-megapixel-alpha-computer-group-commercial-residential-security-cameras-video-surveillance-systems-ip-mega-pixel-cameras-cctv-installation-repairs-nvr-dvr-alarms-intercoms-voip-alfacomputergroup-sip-web-cam-internet-remote-viewing Business Telephone Systems, Phone Systems, VoIP, Cat5 cabling, Structured cabling, wiring

Warehouse surveillance camera systems in Long Island NY

Office building and office complex surveillance camera system in Long Island NY

Retail store surveillance camera systems in Long Island NY

Convenience store surveillance camera system in Long Island NY

Parking garage surveillance camera system in Long Island NY

Mall surveillance camera system in Long Island NY

Restaurant surveillance camera system in Long Island NY

Apartment building surveillance camera system in Long Island NY

Industrial facility surveillance camera system in Long Island NY

Parking lot surveillance camera system in Long Island NY

Doctors Office surveillance camera system in Long Island NY

We’re full service IP, HD, Analog, and Digital security camera systems and Loss Prevention company serving Long Island, NY including the New York Tri-State area, Manhattan, Bronx, Queens, Brooklyn, Long Island (Nassau County and Suffolk County), New Jersey, and Connecticut. We pride ourselves on professional installations and service of security cameras for Long Island NY. Including IP video surveillance, access control, intercoms, VoIP, HD video surveillance, Telephone Systems, biometrics, retinal, card access, & GPS tracking. Our professional and knowledgeable security camera systems Long Island staff can assist you in providing affordable home security camera systems, commercial security camera systems or video surveillance installations for homeowners, business owners, property owner and commercial real estate management companies in Long Island and the entire New York Tri-State area.

A video monitoring system is more commonly known as a Closed Circuit Television System and CCTV surveillance DVR security spy camera systems have been known to reduce theft in the Long Island, NY area. A CCTV system is an on premises system consisting of a television camera, video monitor, and a transmission medium (Cable, fiber or wireless) connecting the two. It is used to monitor the premises. In Long Island, NY surveillance CCTV security spy cameras have been determined to be an excellent business management tool.

Long Island, NY Security Camera Systems Are In Demand. Protect Your Home with Residential Security Camera Systems

Crime Increases in Long Island, New York

Were you aware that theft and burglaries have increased in Long Island? If you’re contemplating not to get security cameras installed in your home or place of business, you might want to reconsider.

Home Security Systems for Long Island NY

Installing a home security camera system in Long Island, NY will give you greater control over the safety of your family and property. Alpha Computer Group gives homeowners peace of mind knowing they can monitor their home 24/7 – even when they’re away from home.

What are Common Applications for CCTV in Long Island?

Probably the most widely known use of CCTV is in security systems and such applications as retail shops, banks, government establishments, etc. A DVR CCTV spy security camera system reduces profit losses for Long Island, NY businesses, and the true scope for applications is almost unlimited.

Analog or Digital Solutions for Long Island?

Digital video recorders and spy security camera systems are a result of modern technology aiding small businesses in Long Island, NY but in the past, all CCTV Cameras were attached to a Multiplexer (A device which can split multiple camera pictures onto 1 CCTV Monitor). The Multiplexer then sends the camera images to a Time Lapse Video Player (A device which unlike a normal VCR, can prolong video recording for up to 960 hours on a 3 hour tape by missing out frames). This method is still used today for simple CCTV installations but the quality of recording is usually very low (1 Frame Per 12.8 Seconds). Today, real-time DVR and surveillance security cameras are more favorable to Long Island, NY businesses than analog devices. Nowadays, most CCTV systems are Digital even though in Long Island, NY, stand-alone CCTV surveillance digital video recorders are now more popular. Digital Surveillance uses current PC technology to digitize camera images, compress them into a PC friendly format and store them on a PC’s Hard Disk Drive. CCTV pictures are stored on a computer Hard Drive which means you can save lots of CCTV footage and access them very easily and quickly. By using a PC to store CCTV footage, you are able to take advantage of today’s powerful PC technology and capture CCTV images in High Resolution and Real Time and a spy security camera system DVR allows remote viewing from within or outside Long Island, NY.

Camera Systems in Long Island

Since surveillance security cameras capture the desired images protecting Long Island, NY small businesses, the starting point for any CCTV system must be the camera. The camera creates the picture that will be transmitted to the control position. Apart from special designs CCTV cameras are not fitted with a lens even though weatherproof Bullet security cameras and tamper resistant dome security cameras come with attached lenses for surveillance giving Long Island, NY businesses more flexibility. The lens must be provided separately and screwed onto the front of the camera. There is a standard screw thread for CCTV cameras, although there are different types of lens mounts. C/CS mount lenses may be required for some DVR surveillance CCTV security camera systems mainly in commercial applications for Long Island, NY businesses. Cameras come in a variety of shapes and sizes. Some are mounted to be visible for ease of installation and deterrent effect. Others are concealed to enhance detection. Versatile surveillance cameras are designed to suit almost any application requiring a view of a given location. With the broad selection of available lenses, cameras can be configured to cover broad areas such as parking lots or waiting areas, or tighter, up-close views of entrances and access points. Spy security cameras are also perfect for business surveillance or home surveillance protecting Long Island, NY businesses and homeowners.

Protecting Businesses with Commercial Security Systems in Long Island, NY. Protect Your Office or Building with a Commercial Security Camera Systems

Like most business owners, you have worked hard to build your business. Let’s face it. A business that does not have full access to security camera systems is at risk. With Alpha Computer Group’s business security systems, business owners can help lower their chances of employee theft, robberies, vandalism and other crimes. Protecting your business with video surveillance is one of the wisest decisions you’ll ever make.

Commercial – Business Security Systems for Long Island NY

CCTV Monitors in Long Island

The monitor receives the transmitted electronic video signal from the camera and paints it across a cathode ray tube (CRT) to display an image to a viewer. Although similar in function to a TV, a CCTV monitor provides higher lines of resolution (better picture quality) and accepts only video signals rather than RF/antenna signals. A security camera and DVR system can be connected to a spot-monitor for additional surveillance providing Long Island, NY businesses added protection.

Lines of resolution refers to the total number of horizontal lines the camera or monitor is able to reproduce. The more lines on a screen, the better or sharper the video picture will appear. CCTV monitors can provide up to 1000 lines of resolution compared to an average of 300 lines provided by some TV sets.

Video Surveillance Systems Long Island NY, Long Island, Nassau, Suffolk

Gas Station video surveillance systems in Long Island NY

Warehouse video surveillance systems in Long Island NY

business-home-surveillance-security-camera-installation-video-ip-megapixel-alpha-computer-group-commercial-residential-security-cameras-video-surveillance-systems-ip-mega-pixel-cameras-cctv-installation-repairs-nvr-dvr-alarms-intercoms-voip-alfacomputergroup-sip-web-cam-internet-remote-viewing Business Telephone Systems, Phone Systems, VoIP, Cat5 cabling, Structured cabling, wiring

Office building and office complex video surveillance system in Long Island NY

Retail store video surveillance camera systems in Long Island NY

Convenience store video surveillance camera system in Long Island NY

Parking garage video surveillance camera system in Long Island NY

Mall video surveillance camera system in Long Island NY

Restaurant video surveillance camera system in Long Island NY

Apartment building video surveillance camera system in Long Island NY

Industrial facility video surveillance camera system in Long Island NY

Parking lot video surveillance camera system in Long Island NY

Doctors Office video surveillance camera System in Long Island NY

Alpha Computer Group’s CCTV Surveillance Cameras Installers in Long Island offer quality video security equipment & installation services at an affordable price in, and around Long Island, NY. We design, supply, and install all types of CCTV surveillance cameras for residential and commercial CCTV installations in Long Island, NY. We won’t be undersold, we will beat any competitors price with our Alpha price match guarantee.. Our award winning service technicians are the best professional CCTV installers in Long Island, NY.

Since 2004, our mission has been to help our Long Island neighbors to secure their commercial and residential properties by utilizing the very best in security equipment. We work to help you prevent incidents, establish control, and provide accountability, and there are situations in which only top-notch video surveillance systems and Security Cameras will fulfill your security needs. When you call upon Alpha Computer Group to install video surveillance equipment at your Long Island, NY home or business, we can help you complete your security picture. Even with the best access control systems, there are instances in which only video surveillance gives you the total control you may need by letting you view what is happening or has happened in the past at a specific site. Remote video surveillance in Long Island not only lets you keep a sharp eye on a specific location, but will enable correctly gathered images to be used by law enforcement officials or in courts of law.

Long Island Security Camera Types:

security-cameras-cctv-video-surveillance-alpha-computer-group-business-home-surveillance-security-camera-installation-video-ip-megapixel-alpha-computer-group-commercial-residential-security-cameras-video-surveillance-systems-ip-mega-pixel-cameras-cctv-installation-repairs-nvr-dvr-alarms-intercoms-voip-alfacomputergroup-sip-web-cam-internet-remote-viewing Business Telephone Systems, Phone Systems, VoIP, Cat5 cabling, Structured cabling, wiring

video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Vandal Dome Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Bullet Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Box Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 IP Security Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 License Plate Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 PTZ Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Hidden Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Covert Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Spy Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Weatherproof Security Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Wireless Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Outdoor Cameras in Long Island, NY
video-surveillance-camera-system-security-cameras-ip-mega-pixel-camera-nanny-cam-spy-cam-installation-repair-nvr-dvr-alfacomputergroup-1 Indoor Cameras in Long Island, NY

Security Camera Systems in Long Island, NY

Long Island CCTV Surveillance Camera Technology

Camera Technology has come a long way over the past decade. CCTV Surveillance Cameras are not only smaller than ever before, they are more affordable. Image quality has gone from barely visible, to more than you could ever wish to see. We have gone from VCR tape-based CCTV Surveillance Solutions to Digital Video Recorders that can now be networked and viewed from any mobile device.
Long Island CCTV Surveillance Image Sensors
CMOS Image sensor in Long Island, NY

CMOS Cameras are relatively inexpensive to produce and have a small footprint. These sensors can be used with very little extra electronic components and are affordable, but usually have problems with contrast and color.
1/4 Inch CCD Image Sensor in Long Island, NY

1/4″ CCD image sensors are the next step up from CMOS. CCD is short for Charge Couple Devices. They require slightly more electronic components to build, so they cost slightly more. CCD Sensors offer more accurate color-capture while maintaining great contrast.
1/3 Inch CCD Image Sensor in Long Island, NY

1/3 Inch CCD Image Sensors have all the great features and benefits of the 1/4 inch sensors, but with higher capture capabilities. These image sensors are capable of reaching 700TVL of resolution.

Long Island Wireless Camera Systems

Although wireless technology is constantly improving, there are many things to consider when choosing between wired or wireless camera systems in Long Island, NY. The benefits of selecting wireless systems are the low cost of installation, having no visible wires, and ease of movement. While wireless cameras cost more, the cost of installation is usually less. The disadvantages of using wireless cameras is that they are susceptible to interference. They can also interfere with other wireless networks such as computers. In addition, because wireless systems require electricity to operate, they still maintain the need for particular wires to be installed.
CCTV Security Systems Consultation in Long Island, NY

Alpha Computer Group is here to help you wade through the ocean of choices that are available to Long Island surveillance system customers. Call today to speak to a live representative. Find out how we can help you achieve your goals with the latest surveillance technology for Long Island.

Security Camera Systems Long Island NY, Long Island, Nassau, and Suffolk

Gas Station Security Camera Systems in Long Island NY

security-cameras-cctv-video-surveillance-alpha-computer-group-business-home-surveillance-security-camera-installation-video-ip-megapixel-alpha-computer-group-commercial-residential-security-cameras-video-surveillance-systems-ip-mega-pixel-cameras-cctv-installation-repairs-nvr-dvr-alarms-intercoms-voip-alfacomputergroup-sip-web-cam-internet-remote-viewing Business Telephone Systems, Phone Systems, VoIP, Cat5 cabling, Structured cabling, wiring

Warehouse Security Camera Systems in Long Island NY

Office building and office complex video surveillance system in Long Island NY

Retail store Security Camera Systems in Long Island NY

Convenience store Security Camera Systems in Long Island NY

Parking garage Security Camera Systems in Long Island NY

Mall Security Camera Systems in Long Island NY

Restaurant Security Camera Systems in Long Island NY

Apartment building Security Camera Systems in Long Island NY

Industrial facility Security Camera Systems in Long Island NY

Parking lot Security Camera Systems in Long Island NY

Doctors Office Security Camera Systems in Long Island NY

IP cameras in Long Island transmit true HD video footage over a high-speed Ethernet network to provide real-time, crystal clear video monitoring. Network IP cameras provide a scalable and cost-effective solution for your video security system needs in Long Island, NY. Our large selection of IP network security cameras in Long Island are feature rich and easy to use while allowing video to be monitored remotely on your smartphone, tablet, or remote PC by logging in through a web browser like Internet Explorer. Megapixel IP security cameras for Long Island now offer some of the highest resolutions available and can be easily integrated into your existing home or office Ethernet network.

Alpha Computer Group is an authorized distributor of GeoVision, Vivotek, D-Link, hikvision, LTS, Axis, and Veilux IP Cameras and you can shop our extensive network camera lines by clicking on the brands below. All of our Vivotek & GeoVision IP Cameras come with free 32-CH NVR software for Long Island Customers.

Do you live and work near Long Island, NY and hope to make sure your house or your business is monitored closely for attempts at criminal acts such as theft or vandalism? Don’t worry any longer! We provide superior digital video security hardware & installation service at super competitive rates in Long Island, NY. Security and video camera cameras can be a fantastic asset when it comes to safety and security for all of your properties in Long Island. We can set you up with a video surveillance system that will provide you the ability to monitor movements on your property from anywhere in the world.

Why Choose Alpha Computer Group for Security Camera Installation in Long Island NY? Here’s Why….

  • We have been in business for over 10 years
  • We offer a free security evaluation
  • We offer high definition IP security camera systems and wireless security systems.
  • We offer the latest intercom systems, biometrics, retinal, eye scanners, key pad, card access, and access control units.
  • We are a full-service security system company
  • We are your security camera installers in Long Island

Security CCTV Cameras and Video Surveillance in Long Island

We offer quality video security equipment at an affordable price in Long Island, New York. Please contact us today for more information on how to get started with your Security Camera project in Long Island. For our Long Island customers we offer a full line of DVRs, NVRs, CCTV security camera products at Internet level pricing from a trusted company. We offer free lifetime technical support, 110% price match guarantee, and maintain 100% positive feedback from all of our Long Island clients.

Professional Security Equipment & Solutions in Long Island

Our large selection of CCTV cameras and security equipment in Long Island ensures that we have the products you need to keep your Long Island home or business safe and secure. From a single home to a multi-location nationwide chain of retail stores, we have the products that are right for you and won’t break the bank.

If your Long Island facility has an existing VCR or Tape Based CCTV System, consider an easy upgrade to an Internet Accessible DVR or NVR. In most cases you can keep the existing CCTV cameras and cabling and just replace the VCR with a state of the art DVR or NVR.

We offer quality security cameras Long Island including:

•High Definition Cameras
•Wireless Cameras
•Analog Cameras
•IP Cameras
•Network Cameras
•Network and Coaxial Cabling and Wiring
•Hidden Cameras, Spy Cameras, Nanny Cams
•CCTV Systems

CCTV DVRs & Digital Video Recorders in Long Island

Alpha Computer Group provides a wide selection of feature rich security DVRs that are perfect for home, business, retail, and government security installations in Long Island, NY. Our versatile CCTV DVRs come standard with advanced surveillance features such as motion detection recording, H.264 video compression, automatic e-mail alerts, and our DVRs are iOS / Android compatible for remote viewing on your smartphone or tablet.

Standalone Security DVRs in Long Island

Standalone DVRs are an ideal way to monitor your home or small business in Long Island! These easy-to-install compact DVR units are small, sleek, and versatile. All of our standalone DVRs are Smartphone-enabled, allowing you to easily view your security system from anywhere in the world via your iPhone, iPad, Android, tablet, laptop, or remote PC!

PC-Based Security DVRs in Long Island

We engineer our systems for maximum flexibility, performance, and scalability. Assembled with the best quality components available, each system undergoes a rigorous 72-point inspection by our highly qualified technicians in Long Island. Your system can be safely viewed from anywhere in the world through your iPhone, Android Smartphone, tablet, or laptop. All of our DVRs are backed by a 2 Year Warranty and Free Lifetime Technical Support!

Video Surveillance Services Security Solutions

Security Camera System Design in Long Island Networked Analog DVR Security Camera Kits in Long Island

Security Camera System Supply in Long Island IP Camera Security Camera Systems in Long Island

Security Camera System Installation in Long Island Motion Tracking PTZ Camera in Long Island

Security Camera System Repair in Long Island License Plate Cameras & Speed Cameras in Long Island

Security Camera System Networking in Long Island POS Cameras w/ Audio & Cash Register Integration in Long Island

Security Camera System Remote Access in Long Island Integrated Surveillance Solutions in Long Island

Alpha Computer Group offers the Best Services, Repair, Sales and Installation with affordable pricing for any budget in Long Island. We are Professional Security Camera Consultants in Long Island. At Alpha Computer Group, we feature a wide spectrum of IP and CCTV security cameras, as well as pre-configured and custom-designed security systems to fit any budget in Long Island, NY.

we provide all trusted brands of security camera systems, and we’ll even install them for you. Best of all, we offer the latest technology and top quality installation at affordable rates. We are a Security Camera Installation Company and offer Video Surveillance Cameras in Long Island. Contact us for a free onsite estimate for residential or commercial security in Long Island, NY today:

Alpha Computer Group for your CCTV Systems, Video Surveillance Systems, Alarms, IP Security Cameras, Intercoms, Access Control Systems and Security Cameras today at (877) 608 – 8647

Alpha Computer Group
220A Franklin Avenue, Franklin Square, New York, 11010
Phone: 1-877-608-8647 |

Reviewed by 2,497 customers rated: 5 / 5