Security and Data Technologies, Inc. (SDT) is your answer to the design and supply of electronic alarm systems. SDT is, located in Bucks County, PA, was incorporated in 1988. SDT's team of Sales Consultants, Design Engineers, and trained Technicians recommend, design, and supply the best systems for your facility. From layout sketches, our in-house CAD operators develop risers and blueprints of the system layout.

Security Central provides around-the-clock alarm monitoring to residential and commercial properties including farms, industrial facilities, schools, retail stores, banks and elevators. The company's receivers are compatible with all major transmission formats for burglar, medical and fire panels. Security Central's video monitoring services enables visual verification of events that trigger alarms. In addition, it offer mobile access solutions.

Security Doctors provides advanced, customizable security solutions to homes and businesses across North America and is comprised of an exclusive network of highly trained and authorized security professionals. Services include home & residential security, business & commercial security, personal emergency response systems and 24-hour alarm monitoring.

Founded in 1969, Security Equipment Inc. (SEi) is a full-service security company specializing in a variety of residential and commercial fire and intrusion alarm systems throughout the Midwest. In addition, SEi provides access control and closed circuit television (CCTV) as well as other integrated services. SEi operates and owns a Five Diamond certified, UL listed Central Station that provides monitoring services 24/7.

SIAC, Inc is a 501(c)(6) not for profit Delaware corporation. Its board of directors has two members from each of the major North American trade associations: CANASA - Canadian Security Association, CSAA - Central Station Alarm Association, ESA - Electronic Security Association, SIA - Security Industry Alarm Association, and an elected Chairman.

Security Pros, LLC provide electronic security solutions to small businesses, corporations and municipal facilities. Their solutions include Intrusion Detection, Video Surveillance, Fire Alarm, Intercom, Voice Evacuation, Mass Notification and Access Control systems.

Since starting the company in 1988, we have assisted clients in nearly every state meet their security needs. Our company offers an expertise encompassing design, manufacturing, installation and maintenance of a variety of security subsystems. Areas of technical expertise include: access control, video surveillance, data transmission, ID badge systems, intrusion detection, intercom/sound systems, and gate entry systems.

SecuritySpecifiers.com addresses the need for physical security industry to more effectively engage with specifier community. SecuritySpecifiers.com is the authoritative resource for those who seek to identify designers, consultants, and specifiers of physical security systems for purposes of sharing company information, gaining enhanced visibility, or initiating an engagement.

A premier source of personal safety products, home security systems, and ditigal surveillance systems for your security concerns.

SESonline.com carries a full-line of the finest low voltage products for everything from traditional burglar and fire protection installations to CCTV, home theater, access control, and more.

Shenandoah Valley Security is the premier security company in Virginia and specializes in custom residential and commercial security systems as well as home automation systems, structured wiring (telephone, computer networks, cable television), central vacuum systems and home audio.

SICK is one of the world’s leading manufacturers of sensors, safety systems and automatic identification products for industrial applications. Whether automating factories or optimizing distribution centers, SICK provides cost-effective solutions.

SigCom is a leading designer and manufacturer of emergency communication and alerting systems. For over twenty years SigCom's fire alarm, emergency communications and personnel alerting systems have been keeping people safe in towns, cities, industrial facilities and military complexes. SigCom designs, manufactures and services a wide variety of products and systems for incident & alarm reporting, mass notification and emergency communications.

SightLogix Inc. manufactures the only intelligent video surveillance system designed specifically for use in the outdoor environment.

Sigma Fire & Security designs, develops, manufactures & distributes a range of specialist fire and security products. Sigma Fire & Security is the latest division of Evac+Chair International. Some of Sigma’s trusted key partners include GfS Germany and Vimpex UK.

Silent Beacon offers emergency alert devices that give the user a sense of security and independence. It offers safety for families in the form of small alert wearables and a free app.

SimpliSafe was designed by founder Chad Laurans, with this principle in mind: Being Safe Should Be Simple. SimpliSafe systems are easy to self-install, wireless, cellular and customisable - meaning they will work anywhere and fit any apartment, house or business. The system enables 24/7 alarm monitoring and can be controlled by smartphone.

Sirix offers integrators around the world with remote security solutions like remote video surveillance, perimeter control, and remote control of specialized equipment. It also offers efficient solutions that specifically meet the protection, logistic support, and coordination needs of companies. Sirix also designs custom operational infrastructure for companies that require the centralization of information in real-time.

SituCon creates Privacy Protecting Technology (PPT) which empowers citizens to have greater control of their own safety and security, without sacrificing privacy. SituCon provides the safety required during threatening situations while guaranteeing privacy at all other times. Situcon believes that safety and privacy are mutually exclusive, it is possible to maximize security while simultaneously protecting an individual's civil liberties.

SJE-Suntech, Inc is a product development company creating focused on niche platforms and devices for CCTV, telecom, renewable energy and et al. The team at SJE-Suntech boasts more than 30 years experience in CCTV and security and more than 30 years experience in renewable energies. Products and services feature rapidly deployable standalone CCTV to renewable energy integration modules for Telecom.

Skynet Security consists of security professionals with over 15 years of industry experience. The company offers security systems for home & business. The expert consultants take time to understand clients' security challenges, determine security needs, & design customized security system to maximize return on investment. Skynet provides services such as video surveillance, alarms & monitoring, cloud based solutions as well as access control.

Sonitrol Security Services, Inc. is a locally owned and operated security and loss prevention company securing the Carolinas since 1974. The company specializes in commercial burglary systems, commercial fire systems, commercial access systems, commercial camera Systems, commercial security systems, central station monitoring.

Sound Products, Inc. provides fully personal, full service capabilities including design, installation and customer service. They create customized solutions with sight, sound and security that influence and enhance personal interaction, consumer behavior and economic success. They service all types of A/V, security and communications systems for corporate and public sectors.

Established in 1986 with offices in Ohio and Florida, Southeast Security Corporation offers installation services. Southeast Corporation custom designs systems for all types of commercial, industrial and governmental applications. Southeast Security is licensed in the States of Ohio and Florida for the installation of Fire Alarm Systems and is a member of the American Society for Industrial Security and National Fire Protection Association.

Southeast Security Products is a security manufacturer representative in the USA. The company offers audio/video, power & IP connectivity, home automation, video surveillance, access control, intrusion & monitoring, tools & accessories.

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 specialized 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.