Blackhawk Security, (formerly Keener Technologies) is proud to have installed more access control and CCTV systems than any other contractor in the state of Hawaii. Our systems are currently helping to protect a large variety of entities, including:

  • Hospitals
  • Shopping Centers
  • Airports
  • Condominiums
  • Hotels
  • Military
  • Medical Cannabis Facilities
  • Law Enforcement Agencies
  • Restaurants
  • Schools
  • Retail Stores
  • Universities
  • Private Homes


We are proud to be a leader in:

  • Complete System Integration
  • Video Telesurveillance
  • Access Control Systems
  • Intrusion Detection Services
  • Closed Circuit Television Systems
  • Remote Video Transmission Systems
  • Multiple Equipment Maintenance Contracts
  • Professional Sales, Installation and Service of High-Tech Systems
  • Environmental and Process Monitoring Devices
  • Security System Analysis, Diagnostics and Consultation


QUALITY – Professionally Trained Technicians

When you acquire or lease a system from Blackhawk Security, you will have the unique advantage of utilizing our authorized electronics service facility. Our exceptional team of quality, professionally trained technicians will repair your equipment either on site or in our facility. In most cases, you will be provided with loaner equipment for use while repairs are being made. We can also provide you with regular maintenance and/or extended warranties to ensure that your system will be properly maintained and to reduce downtime! Our surveillance, alarm and access systems have created security and peace of mind for hundreds of satisfied customers.