Texas Department of Public Safety Certificate of Leisure

TX. LIC # B07297201

Business Hours

  • Monday - Friday 9:00am - 8:00pm

  • Saturday - 10:00am - 6:00pm
  • Sunday - Closed (Leave your message)


Warranty Offered

Free Estimates

Credit Cards Accepted



Product Brands Used

Hikvision, Honeywell, DSC, 2GIG

Sony Cameras, UNIX Cameras, LTS Cameras

Prestige Cameras, EagleEyes, Others.

Service Areas

Houston, Spring, Humble, Pasadena, Katy

Sugar Land, Kingwood, Cypress, Tomball

Baytown, Pearland, Friendswood, Missouri City

Stafford, League City, La Porte, Bellaire

Fresno, Webster, Seabrook, Porter, Crosby

North Houston, Kemah, Alief, Deer Park

Channelview, Crockett, Barker, Hockley

Highlands, Huffman

Areas of Expertise

  • Video & Audio Surveillance
  • DVD Networking
  • Commercial And Residential Pre -Wiring
  • Surround Sound

Why choose ALink SECURITY GROUP for your next CCTV installation?


ALink SECURITY SECURITY GROUP is the only company in the Greater Houston area offering manufacturer direct prices on CCTV equipment. We have highest quality equipment at lowest prices. Very often our estimates are 20%-40% lower than those from our competition. Do not listen to installers telling you that they have better quality equipment. Ask for detailed technical specification of every product and then match it with our offer. We will give you not only better price but also higher quality and professional service including 1 to 3 year warranty for all products.


As mentioned before, we buy our products directly from manufacturers. This way we are able to offer lowest prices on highest quality equipment. Most of installers try to cut their cost using cheap products. We don't have to do that. We just cut middlemen. In fact we do have base of installers nationwide buying products from us for their installations. On our estimates and invoices we list every product including manufacturer part number and technical specification. This way our customers know exactly what they pay for and they can compare it to other offers.


Tired of installers that after taking your check are no longer available? Choose ALink SECURITY Security Group. Our dedicated service and technical support will always be there for you. Our warranty service is usually on site in less then 48 hours.
We stock our products. When there is a problem or any of the products are defective we can replace them right away. We won't make you wait few weeks for manufacturer to examine defective product and fix it or send replacement.


We are dedicated to CCTV. We not only know how to run the cables or mount cameras. We know that different case scenarios require different cameras and different approach. We follow all the latest market trends. Our staff participates in every important security expo (ISC East, ISC West etc.) gaining knowledge required to provide top of the line service. We have experience in all range of installations. From 2 bedroom houses, through restaurants, bars, hotels, stores, office buildings to huge warehouses and manufacturing and processing plants. We've done it all. We have over 8 years of experience in designing and installing CCTV systems. We were there in the times of VCR and VHS Tape, we are here now with multichannel DVR units able to record video from up to 32 sources and broadcast picture on the web, and we will be there with Network IP Cameras offering megapixel quality picture and advanced video compression at the camera level.