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      Access Control Systems in Derby, CT

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      31. Contemporary Alarms

      Contemporary Alarms
      800-392-6764Call Now
      Directions
      Security Control Systems & Monitoring

      494 Bridgeport Ave Unit 240, Shelton, CT 06484

      CLOSED NOW:9:00 am - 5:00 pm
      YP
      36 Years
      in Business

      33. A & D T

      A & D T
      203-567-4853Call NowVisit Website
      Directions
      Security Control Systems & Monitoring

      30 Controls Dr, Shelton, CT 06484

      OPEN NOW:7:00 am - 8:30 pm

      34. Securetech Systems

      Securetech Systems
      203-929-1850Call NowVisit Website
      Directions
      Security Control Systems & Monitoring

      125 E Village Rd, Shelton, CT 06484

      CLOSED NOW:7:00 am - 5:00 pm

      38. A-D-T

      A-D-T
      203-567-4963Call NowVisit Website
      Directions
      Security Control Systems & Monitoring

      100 Commerce Dr, Shelton, CT 06484

      OPEN NOW:7:00 am - 8:30 pm

      43. Fairfield County Protective Agency

      Fairfield County Protective Agency
      203-513-2748Call NowVisit Website
      Directions
      Security Control Systems & MonitoringSecurity Equipment & Systems Consultants

      10 Progress Dr, Shelton, CT 06484

      CLOSED NOW:9:00 am - 5:00 pm

      From Business: Fairfield County Protective Agency LLC provides professional security services to clients in Shelton, CT and surrounding areas.

      45. A-D-T

      A-D-T
      203-567-4952Call Now
      Directions
      Security Control Systems & Monitoring

      4 Armstrong Rd, Shelton, CT 06484

      CLOSED NOW:7:00 am - 12:00 pm

      46. Midwest Systems & Services Inc

      Midwest Systems & Services Inc
      888-280-1944Call NowVisit Website
      Security Control Systems & MonitoringMusic-Background & ForegroundSound Systems & Equipment

      Serving the Derby Area

      From Business: Midwest Systems & Services, Inc. is a security, sound, and communications contractor. We give you the personal service you'd expect from a small company and the products and…

      YP
      40 Years
      in Business

      47. Vivint

      Vivint
      833-200-4264Call Now
      Security Control Systems & MonitoringSecurity Equipment & Systems ConsultantsFire Alarm Systems

      Serving the Derby Area

      OPEN NOW:5:30 am - 11:00 pm

      From Business: Vivint Smart Home makes life simple. Vivint delivers an integrated smart home system with in-home consultation, professional installation and support delivered by its Smart…

      48. Top Home Security

      Top Home Security
      800-841-7155Call Now
      Security Control Systems & MonitoringSecurity Equipment & Systems Consultants

      Serving the Derby Area

      OPEN NOW:8:30 am - 12:00 am

      From Business: All of our products work together to connect your home, inside and out. Best of all, you can secure your home, and check-in from anywhere with the convenient Smart Home app.…

      52. Pine Rock Park Lock & Key

      Pine Rock Park Lock & Key
      203-883-1464Call Now
      Directions
      5.0
      5.0
      Access Control SystemsKeysSafes & Vaults-Opening & Repairing

      1 Algonkin Rd, Shelton, CT 06484

      OPEN 24 HOURS

      "My sliding door lock ALWAYS breaks!! I don't get it.. Well I told my husband I was going to have Locksmith fix it this time. So far it has not broke again and I'm satisfied…"

      53. Performance Av & Alarms

      Performance Av & Alarms
      203-929-1544Call Now
      5.0
      5.0
      Security Control Systems & MonitoringSecurity Control Equipment-Wholesale & ManufacturersSecurity Guard & Patrol Service

      Oxford, CT 06478

      "Excellent work. Jason installed my alarms, TV equipment and security cameras. He was professional and very neat when working. He addresses all my questions throroughly. I…"

      54. Advanced Security Technologies, Inc.

      Advanced Security Technologies, Inc.
      203-381-0060Call NowVisit Website
      Directions
      Security Control Systems & MonitoringSecurity Equipment & Systems ConsultantsSecurity Guard & Patrol Service

      292 Coram Ave. Shelton Ct 06484, Shelton, CT 06484

      CLOSED NOW:8:00 am - 4:00 pm

      From Business: AST is a full-service life-safety and security technology consulting and integration firm that provides the design, installation, and support services necessary to create and…

      59. Prosegur Security USA – Shelton Office

      Prosegur Security USA – Shelton Office
      203-616-2666Call NowVisit Website
      Directions
      Security Control Systems & MonitoringSecurity Equipment & Systems ConsultantsSurveillance Equipment

      1 Enterprise Dr Ste 412, Shelton, CT 06484

      OPEN NOW:8:30 am - 5:30 pm

      From Business: Prosegur’s Shelton office proudly serves the surrounding New Haven area and all of Connecticut, providing professional security services tailored to local needs. We offer…

      We found 490 results for Security Systems And Card Access in or near Derby, CT.They also appear in other related business categories including Security Equipment & Systems Consultants, Fire Alarm Systems, and Security Control Equipment-Wholesale & Manufacturers. 20 of the rated businesses have 4+ star ratings.


      The businesses listed also serve surrounding cities and neighborhoods including Central New Haven, Downtown New Haven, and Downtown Bridgeport. These businesses offer their services in one-or-more of the following languages: and Spanish.