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Business Details
50+ Years
experience
Trusted Access Control Solutions
Founded in 1948, Door King has established itself as a pioneering leader in access control solutions. Our company specializes in designing and manufacturing advanced telephone entry systems, video entry systems, vehicular gate operators, and traffic control products engineered for performance, security, and reliability. With over 75 years of industry experience, we prioritize innovation and safety, adhering to rigorous standards like UL 325 and ASTM F2200.

Our commitment to excellence is reflected in our nationwide network of 2,000+ professional dealers and our in-house manufacturing in California. We provide comprehensive support, including system design, technical assistance, and training, ensuring our clients receive tailored solutions that meet their unique needs.
Services
Telephone Entry Systems Gate Operators Access Control Systems Traffic Control Products Cloud Management Software
Details
  • Year established: 1948
Highlights and features
  • We have over 75 years of experience in access control system design and manufacturing.
  • Our products are engineered to meet UL 325 and ASTM F2200 safety standards.
  • We offer comprehensive technical support and training for all our solutions.
  • Our nationwide network includes 2,000+ professional dealers and installers.
  • We manufacture all products in-house at our California facilities.
Services
Telephone Entry Systems
Our telephone entry systems provide secure, reliable communication and access control for residential and commercial properties. These systems integrate with cloud-based management tools for remote programming and monitoring. Designed for durability and ease of use, they support custom security protocols and seamless scalability.
Gate Operators
Door King gate operators deliver fail-safe automation for residential and industrial applications. Featuring entrapment protection and compliance with UL 325 standards, our operators ensure safety and reliability. They support integration with access control systems and offer programmable settings for diverse operational needs.
Access Control Systems
Our access control systems include card readers, keypads, and cloud-managed solutions for multi-door security. These systems enable granular permission settings, real-time monitoring, and integration with existing infrastructure. Built for scalability, they cater to small businesses and large enterprises alike.
Traffic Control Products
Door King traffic control products manage vehicle flow in commercial and industrial settings. Solutions include barrier gates, parking control systems, and safety-compliant automation. These products reduce congestion, enhance security, and support remote management via cloud platforms.
Cloud Management Software
Our cloud-based software enables remote programming and monitoring of entry systems. Features include user account management, security level customization, and activity reporting. This platform ensures real-time updates and seamless integration with physical access control hardware.
Questions
What safety standards do DKS gate operators meet?
Our gate operators comply with UL 325 and ASTM F2200 safety standards, including entrapment protection requirements.
Can I install DKS products myself?
We recommend professional installation through our authorized dealer network to ensure safety and warranty compliance.
Does DKS offer cloud-based access control?
Yes, our Cloud Entry System Manager allows remote programming and monitoring of access control systems.
Are DKS products made in the USA?
All DKS products are designed and manufactured in our California facilities.
How do I get technical support?
Contact our technical support team via phone or email during business hours for assistance with programming or installation.
What industries use DKS solutions?
Our systems serve commercial, residential, industrial, and institutional clients, including self-storage, parking, and gated communities.