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Canal Alarm Devices Inc.

Wholesale Distributor of Security Equipment Since 1973

About Us

Professionals in the world of physical security rely on the professionals of Canal Alarm Devices for their equipment needs. We have experts ready to give courteous service with a phone call or personal visit. Our showroom pays tribute to the wealth of possibilities available for Access Control and Video Surveillance and other security industries. We make the wonders of technology available through complete lines of Access Control, Audio/Video, Fire & Life Safety, Intrusion Detection, Power, Video Surveillance and Cabling Infrastructure products, to which we add a wonderful, personal experience.

Call Canal Alarm Devices at (631) 618-3024 for fast, same-day shipping!

We opened our original storefront in 1973. Our reputation for extensive inventory and competitive prices began with our first customer. We grew from a humble burglar alarm shop in lower Manhattan to a major value-added distributor of video surveillance systems on Canal St., with customers returning again and again for our low pricing and high reliability. The new millennium's explosion of affordable technology for pros and consumers alike brought new lines of audio/video, home automation, and IP devices, as we moved to our Ronkonkoma, NY showroom. We continue to expand to meet your needs with showrooms, classes, educational and social media, and more.


We can satisfy your security needs, as we carry everything from highly popular products to obscure accessories. Our only concern is having the item you need when you need it, even if it's rarely needed or no longer carried by other suppliers. We track our total inventory of nearly 150,000 items tightly, and if a product is listed as being in stock, you can be sure we have it available for you.


We review our offerings regularly to make sure our prices are competitive, if not the lowest available. Our extensive selection and business relationships allow us to make deals that we can convert to savings for you. If you have an issue with our price on any product, please discuss it with one of our salespeople by calling (631) 618-3024. If you know of a better price elsewhere, our associates will do their best to find a way to serve you. 


We commit to providing extraordinary service before and after you purchase from us. We value your contact with our associates, as we expect them to provide you with a great experience. You're invited to call them or visit in person - they're waiting to serve you. Our staff will graciously give you the time needed to discuss your product needs and welcome you with the warmth of our security family. 


Many of our staff are experts in their own right, having worked in their fields before joining us. We have recruited dozens of security professionals who continue their involvement in industry groups through Canal Alarm Devices and on their own. We place them at your disposal to offer advice based on working in the field for many years.


  • More than 35 Years of Experience
  • Specializes in the Wholesale Distribution and Support of Security-Centric Surveillance Camera System Equipment and Services
  • More Affordable than Electronic Chains
  • Customers Are Our Highest Priority
  • Offers More than 15,000 Products from Top Video Surveillance Manufacturers
  • Most Reliable and Affordable Security Cameras
  • Professional Staff
  • Fully Stocked Warehouses
  • Fast, Same-Day Shipping
  • Exceptional Customer Service

Also serving Manhatten, Bronx, Queens & Staten Island

Our Commitment

We are committed to providing outstanding product sales and customer service.


  • Access Control
  • Audio/Video
  • Fire & Safety
  • Intrusion Detection
  • IP Solutions
  • Network Systems
  • Power Products
  • Tools & Hardware
  • Video Surveillance
  • Wire & Cable


  • All Major Brands
  • Bosch
  • Canon
  • Ikegami
  • Interlogix
  • JVC
  • Panasonic
  • Pelco
  • Samsung
  • Sony
  • Toshiba

Call Us

(631) 618-3024

Business Hours

Monday 8:30AM - 6:30PM EST
Tuesday 8:30AM - 6:30PM EST
Wednesday 8:30AM - 6:30PM EST
Thursday 8:30AM - 6:30PM EST
Friday 8:30AM - 6:30PM EST
Saturday Closed
Sunday Closed

Payment Options

Visa Discover Mastercard Amex