Signet Controls Inc. is a California-based building automation and energy management systems integration company specializing in open automation solutions for commercial, industrial, healthcare, education, government, military, and other complex facilities. The company was founded in 2006 and has developed a broad portfolio of building automation projects, with its official website reporting 700+ completed projects across multiple market sectors. Signet Controls focuses on open, interoperable automation systems that allow different building technologies and devices to communicate through standards and integration frameworks.

The company provides building automation system (BAS) design, engineering, installation, integration, commissioning, service, and support. Its solutions can address heating, ventilation and air conditioning (HVAC), temperature, humidity, pressure, carbon dioxide, energy management, and other environmental control requirements. Signet Controls works with open automation technologies and lists solution partners including Tridium Niagara, Alerton, Automated Logic, Distech Controls, Johnson Controls, and Siemens.

Signet Controls also supports new construction and existing building projects. Its engineering team works with architects, mechanical engineers, and low-voltage technology consultants to prepare automation design documentation. For existing facilities, the company provides automation-system troubleshooting, surveys, audits, legacy-system modernization, remote access solutions, service agreements, and retro-commissioning. These services are designed to help building owners address outdated or non-operational automation systems while maintaining system performance and operational continuity.

The company’s project portfolio includes hospitals, laboratories, medical offices, military bases, universities, K-12 schools, commercial offices, manufacturing facilities, water-treatment plants, museums, libraries, and government buildings. Signet Controls reports projects involving environmental controls for sensitive healthcare and laboratory environments, as well as automation systems for industrial and manufacturing facilities.

For organizations seeking building automation, HVAC controls, energy management, open-protocol integration, legacy BAS upgrades, commissioning, and ongoing technical support, Signet Controls provides engineering and systems-integration services throughout California.