Southland Fire Alarm provides fire alarm engineering services in the South Bay area. The company been involved with fire plans and submittals since 1983 and have specialised in providing plans for the fire alarm industry since the ADA laws came into effect several years ago. Southland Fire Alarm Engineering offers services, such as fire alarm engineering, installation and repair, annual fire alarm inspection, heat and smoke detectors.

SPARC Fire & Security was set up in 2013 to primarily design, install and service fire and security systems. The company soon gained a reputation in the field of fire detection and security, for the quality workmanship in diverse applications in industry and commerce. With staff having experience of over 30 years in these disciplines, SPARC Fire & Security’s staff have been involved with the design, installation servicing of fire detection.

STARC Systems manufactures modular, re-usable temporary containment walls for use in a variety of verticals including healthcare settings when there’s a need to protect sensitive occupied areas from the disruption of renovation.

T&R Alarm Systems, Inc. have skilled personnel and all the necessary equipment to handle even the most challenging of installations. With their incomparably affordable and efficient services, T&R Alarm Systems, Inc. sets the bar quite high. Architects, builders, general contractors, and governmental agencies are typical clients of T&R Alarm Systems, relying on them for their electrical requirements and the expertise that they always provide.

Teledyne Gas and Flame Detection (Teledyne GFD) offers more than 100 years of proven experience in industries as diverse as oil & gas, food & beverage, marine and public utilities. Always sensing safety, everywhere you look, Teledyne’s global portfolio of products and safety solutions are unquestionably first in class.

Third Eye Installation Systems are a trusted partner in advanced security solutions. As pioneers in the realm of safety, their expertise lies in the seamless installation of high-definition CCTV and state-of-the-art burglar alarms. They a major security company specialising in CCTV installation and burglar alarms.

Threat Extinguisher focuses on the communication aspects related to large scale mishaps. They work to normalise things by alerting people about the issue and giving updates. They also provide the necessary equipment to bring the situation under control.

Top Security, Inc. was founded nearly 30 years ago by native Central Floridian Chuck Simmerson with a mission to provide exceptional service and custom designed systems. Three decades later, the Top Security, Inc. is still owned and operated by the Simmerson family. This long tradition of providing quality security system installation, service and monitoring is an important part of what sets Top Security apart from other firms.

Tyneside Security is a leader in its field for the installation, service and maintenance of intruder alarms, CCTV and fire alarms for domestic and commercial clients. Tyneside Security operate right across the North east of England including Newcastle, Sunderland, Durham, Gateshead and Northumberland.

United Security & Control Systems was founded in 1988 as a division of Morrison Mechanical. The privately owned and operated company has grown to be an industry leader in commercial, industrial and residential electronic security. United Security & Control Systems offers products and services including access control, CCTV, industrial process cameras, intrusion detection, UL Central Station monitoring, fire alarm, intercom, maintenance, etc.

USA Alarm Systems is a veteran in providing security alarm systems, having served the California region since 1979. The services offered by the company include 24/7 monitoring, fire systems, access control systems, automotion and remote services, video surveillance, and repair and installation. They cater to the commercial, residential, government and education sector.

Licensed by the State of California, Valley Alarm provides design, consultation, installation, maintenance and central station services for all types of commercial, residential and governmental customers. Valley Alarm is a recognised leader in the security industry. The company's commercial services include: intrusion security, fire protection, video surveillance and access control.

Vector Security, Inc. has protected people and property by providing intelligent security solutions through a network of branches and authorized dealers. The company design, install and monitor complete security systems for hundreds of thousands of homes, businesses and multi-site retail chains across North America and the Caribbean. Vector Security's product includes video surveillance, burglar alarms, access control, and fire alarms etc.

Vedard is China professional export retail supplier of fire alarm systems and burglar alarm security systems. They provide free technical support and video guide to help set up and program professional fire alarm systems. They cooperate with security fire alarm system installers and security engineers and provide free security solutions for specified security projects.

Venture Communications & Security LLC provides a wide range of services include access control, alarm systems, video surveillance, fire alarms among others

Vietsafe has been established with a mission of protecting customer’s safety by consulting and providing the latest integrated safety solution.

Viking has represented global leadership in fire protection. They lead the industry in the quality and innovation of fire protection as their focus is to support and enhance the efforts of independent fire sprinkler contractors.

VSC Fire & Security Inc. delivers integrated, cutting-edge fire protection, life safety and security solutions, including fire suppression and detection systems, fire sprinklers, alarms and security systems.

West Shore Media Systems LLC was started in 2007 to help homes, businesses, and houses of worship embrace the changing technologies available to them. The company's residential services include surveillance/CCTV/camera systems, whole house audio systems and flat panel TV installation.

Williams Electronics, LLC is one of the leading suppliers and installers of access control, CCTV, security systems, fire alarm systems, and two way radios in the area. Based in Indiana, the company have installed the security systems in several hospitals, schools, factories and colleges over the years. Williams trained staff of skilled technicians will ensure the new system is installed properly from start to finish.

Worldwide Security owns and operates its own UL-listed Central Station. The company's services include, security/alarm systems, home automation, intercom, monitoring services, fire safety, CCTV/surveillance and access control. The World Wide Technology Group of companies offers the most advanced, scaleable solutions that can control access to either one door or hundreds of doors for thousands of card holders.

WW Communications and Security offers Security & Communication services. WW Communications can help design, deploy, install and maintain technology solutions including: access control, video surveillance, residential and commercial security, fire alarms, intercom systems, voice/data/wireless network infra-structure and 24-hour central station monitoring.

Xenon Fire & Security specialise in providing high quality, cost effective security and fire safety solutions. They provide a complete service including the design, installation, maintenance and monitoring of all systems. Services include Fire Detection & Alarm Systems, CCTV, Intruder Alarm Systems, Access Control Systems, Building Technology, Technology, Nurse Call Systems, and Intercom Systems.

Yarnell Security Systems is a local UL listed central station, installation and monitoring company. The company provides sales, service, installation and monitoring of burglar alarms, fire alarms and emergency buttons, and more, in residences and commercial buildings. It also offers service contracts and maintenance of fire alarm systems according to NFPA (National Fire Protection Association), and UL (Underwriters Laboratories) standards.

Zenith Systems is a global systems integrator, security provider and fire alarm and detection services provider. The company specialises in audio and video display systems, integrated control systems, video conferencing devices, video walls, video production systems, sound reinforcement systems, paging and emergency, large format interactive exhibits, fire alarm testing and inspection, and fire alarm installation.