Security Systems Services in United States

Video And Sound Service, Inc

A pioneer in the security industry, Video and Sound Service, Inc. was founded in 1974 by Victor Severino with the company’s goal to achieve superior customer satisfaction by providing unmatched service. Using the highest quality people and products, Video and Sound Service, Inc. designs, installs and services custom integrated security and safety systems. Our customers are nationwide in 34 of 50 US states. Our history of superior customer satisfaction is testimony to our commitment to Victor’s goal for the company. With a full complement of qualified personnel including engineering, sales and field technicians, Video and Sound Service, Inc. demonstrates its expertise from coast to coast.

11 to 50 staff

Dyck Security Services

DYCK Security Services has been an industry leader in home and business protection since 1951. DYCK Security is your first line of defense in protecting your home, family members and business against burglary, fire and medical emergencies. DYCK Security can install and service a security system designed to meet your needs and life style. Our professional installation and service staff are trained to industry accepted “Installation Quality” standards and guidelines. Each technician is required to achieve certification by the National Burglary Fire Alarm Association (NBFAA) Training School.

11 to 50 staff

Justified Technology

Battle hardened team of Project Management, Integration, and Technical professionals committed to delivering successful project outcomes. We justify our next project in the delivery of the last one!

11 to 50 staff

Linked Alarm

Fire Alarm & Security Systems for Businesses and Homes Linked Alarm provides professional fire alarm and security system installation, service, and inspections across Philadelphia, South Jersey, and Tampa Bay. We work with businesses and homeowners who need reliable protection, fast, friendly service, and a partner that shows up and gets it done right the first time. Our certified team designs, installs, and supports: • Fire Alarm Systems (design, installation, inspections & service) • Video Surveillance & Intrusion Alarms with 24/7 Monitoring • Access Control & Video Intercoms • Low-Voltage Infrastructure & Data Cabling From small offices to large facilities, we deliver scalable, dependable systems—installed on time, within budget, and built to last. Request a custom quote:(267) 783-1290 Licensing: PA: HIC127988 | NJ: NJ0450178169 | FL:

11 to 50 staff

Respondr

Respondr is an AI-assisted crisis response system for workplaces and public facilities. Respondr is designed to improve workers' response, increase compliance, reduce liability, protect assets, and save lives.

1 to 10 staff

Royal Group

Royal Group Vermont A third-generation, family-owned business serving Vermonters since 1935. We specialize in Security Systems, Fire Alarms, Locksmithing & Door Hardware, Glass & Doors, and Safes & Vaults. At Royal Group, we put customers at the center of everything we do. From fast response times to direct access to our owner, our team provides service and support the way we’d want it ourselves—professional, courteous, and reliable. Why choose us? Local Vermont roots with deep community ties A family-run business that values integrity, quality, and continuous improvement Empowered team members committed to exceeding expectations Recognized seven years in a row as one of Vermont’s Best Places to Work We’re proud to carry on a legacy of craftsmanship, trust, and exceptional service—delivering solutions Vermonters can count on.

11 to 50 staff

Trust Security & Solutions, Inc

Woman owned small business located in Eagan, MN. Servicing the MN Market with nationwide presence. We are solution experts in the field of IP commercial security. With a 30+ year background in low voltage and structured cabling. TSSI has evolved to provide the latest cloud offerings in access control, security surveillance and business voice. Customer satisfaction is not only our promise, it's our guarantee!

11 to 50 staff

Wifieye

WIFIEYE, INC, headquartered in Visalia, CA, delivers unparalleled service and support in the realm of real-time mobile security. Since 2004, we have redefined security solutions with our cutting-edge, customized approach—featuring real-time human monitoring from our state-of-the-art, in-house control center. As technology evolves, so do we. At wifieye, we seamlessly integrate the latest advancements with the proven reliability and excellence that define our brand. Unlike standardized security solutions, we tailor every system to fit your unique needs—because security should work for you, not the other way around. If you’ve ever faced the challenges of manned security or outdated event-based systems, it’s time for a smarter approach. Let wifieye handle your security needs with precision, expertise, and innovation. Your safety deserves nothing less. 1.866.943.4393 sales@wifieye.com

51 to 200 staff

Shannon Debenedictis Commercial Sales Account Executive

Security and Access Control

10001+ staff

2.5

10001+ staff

Asi Systems

ASI Systems Pro delivers proactive commercial security for facilities and operations teams across Omaha and the Midwest. We help operations, and property management teams protect assets, prevent loss, reduce downtime, and stay compliant as work moves from construction into day-to-day operations — when risk often changes, but security doesn’t. Our approach combines proactive video monitoring, cloud-based access control, and real-time detection to eliminate blind spots before they become incidents. Instead of passive systems that only record problems, we design security that adapts as sites evolve. We’re known for speed and execution. Our bid-ready proposals are often delivered in under 48 hours, helping teams close gaps quickly, avoid delays, and maintain operational continuity without disruption. Our expertise extends beyond traditional facilities. We specialize in protecting agricultural, rural, and remote operations — including industrial yards, grain facilities, and multi-site environments across Nebraska and surrounding states. ASI Systems Pro also partners with electrical and low-voltage contractors to deliver turnkey surveillance, access control, and integrated security systems. From design through commissioning, we make it easy to transition projects cleanly into long-term operations. Headquartered in Omaha, NE — serving businesses locally, regionally, and nationally with commercial-grade security systems built for 24/7 protection. With over 50 years of trusted experience, ASI helps organizations overcome real-world challenges — from outdated technology and unreliable service to theft, downtime, and compliance risk. What We Offer Proactive Video Monitoring & Real-Time Detection Cloud-Based Access Control Systems Custom-Configured Commercial Security Fast Response, Clear Reporting, Local Support Mobile Video Surveillance Trailers Get a free on-site security analysis 402-334-4844 | asisystemspro.com

1 to 10 staff

Bw Secure

BW is a leading provider of customized security solutions, delivering specialized services across a wide range of industries, including government, healthcare, education, critical infrastructure, pharmaceuticals, and data centers. We understand that each sector faces unique security challenges, which is why our offerings are tailored to meet the specific needs of your organization. Our advanced access control systems ensure that only authorized personnel have access to sensitive areas, while our state-of-the-art video surveillance solutions provide real-time monitoring and analytics to detect and respond to potential threats. Additionally, our intrusion detection systems are designed to protect against unauthorized access, safeguarding both physical and digital assets. At BW, we believe that effective security goes beyond technology. That's why we also offer comprehensive training programs to equip your team with the knowledge and skills needed to maintain a secure environment. From system operation to emergency response, our training ensures that your staff is prepared to handle any situation. Choose BW for a holistic approach to security that combines cutting-edge technology with expert support, helping you create a safer, more secure environment.

11 to 50 staff

Carolina Wiring Service, Llc

Founded in we have been striving to provide the very best in residential and commercial systems. We have carefully chosen our products to provide you with the very best that technology has to offer. We are locally owned and operated and serve the greater Columbia Area. Service and reliability is what sets us apart from other competitors.

1 to 10 staff

Chicago Building Services Inc

Providing cutting-edge security solutions for apartment buildings, commercial properties, and residential complexes. Whether you need a video intercom system, access control, surveillance cameras, or locking hardware, we have the expertise to enhance the safety of your property.

1 to 10 staff

Complete Datacom, Llc

Cabling and fiber installation, access control, monitoring, wireless and cellular networks, video and IP surveillance, communication. Call 410.729.8743.

11 to 50 staff

Dtm Installations

We try to be the best security, fire and home automation provider by staying up to date with the latest trends in the industry. We use the latest and most advanced technologies to bring you state-of-the-art security and fire alarms systems and add connectivity to your home or business through our interactive automation solutions.

51 to 200 staff

Global Tech Integrators Llc

GTI leads the way in robust, cost-effective industrial and commercial datacom integration. Our organization provides a complete end to end service that covers everything from system scoping, design to installation, parts, operational training, as well as post-commission servicing.

11 to 50 staff

Great Western Specialty Systems

Great Western Specialty Systems, Inc. has been a trusted leader in fire detection, security, and technology integration across the Southwest for over 25 years. Backed by a team of expert Soundmen, Technicians, Electricians, Engineers, and Journeymen, we deliver innovative and effective solutions tailored to our clients' needs.

11 to 50 staff

Ivanco, Powered By Encore Fire Protection

For nearly 40+ years, Ivanco, Inc. has served the life safety system needs of a wide range of clients across Northwest Florida. As a commercial life safety company, we understand the daily safety and security challenges that businesses face. Ivanco's mission is to provide those business's with a system that can not only protect the ones they love, but puts the families minds at ease. Ivanco cares about its team member's and each one of them cares about the footprint they leave at every project. Ivanco team member's are trained and come with experience in handling troubleshooting issues, new installations, and hybrid applications. Employing the best products on the market, Ivanco, Inc. designs systems that are innovative, efficient, reliable and convenient. In addition, we offer individualized preventive maintenance programs that include system inspections, repairs, replacement and testing. In all that we do as a commercial life safety company, we want to ensure we address the needs of our clients in the manner best suited to them. Ivanco is dedicated to everyone that comes in their care, look us up today and see how we can be a service to you!

11 to 50 staff

Mu Alpha Theta Mhhs

MHHS Mu Alpha Theta

1 to 10 staff

Quality Network Technologies

Quality Network Technologies (QNT) is a company specialized in providing comprehensive technological and security solutions. We combine innovation, reliability, and commitment to deliver high-impact projects in networking, technological infrastructure, security systems, intelligent monitoring, and specialized technical support. Our multidisciplinary team works under the values of quality, responsibility, and trust, ensuring sustainable and measurable results for our corporate clients. At QNT, we believe that technology drives business growth and that people are at the heart of every innovation.

11 to 50 staff

Radionix

MISSION CONTROL, FOR YOUR SECURITY We believe security is more than a system. It’s a mission that never rests—always on guard, so the people and assets you care about are always protected. That’s why our Radionix intrusion alarm systems are an indispensable foundation that seamlessly integrates every layer of security. Designed for businesses that take safety as seriously as we do, Radionix simplifies the complexities of modern security with precision, reliability and a commitment to safeguarding what matters most. Because true protection means knowing someone is always watching over you. Radionix: Mission control, for your security. The Radionix name holds a special place in the hearts of dealers, distributors, and customers alike. The new Radionix vision — Mission control for your security — encapsulates our focus on empowering users with a system that seamlessly integrates every layer of security, from our intrusion system products to our G Series panels to our reimagined Remote Security Manger app.

1001 to 5000 staff

Risk Response Team Inc. Rrt

Founded in 2005, RRT is a seasoned security systems integration firm that unites decades of physical security expertise with deep IT proficiency to deliver fully integrated safety solutions. Led by a career security professional with over 40 years of experience, our mission is to bridge the operational gap between physical security/public safety teams and the IT departments responsible for enabling and maintaining their systems. We design, deploy, and support enterprise-class security infrastructures that encompass video surveillance, access control, intrusion detection, network infrastructure, server environments, and software platforms. Our team’s technical capabilities include network architecture, server configuration, cybersecurity best practices, and system interoperability—ensuring every solution is not only operationally effective but also resilient, scalable, and compliant with industry standards. RRT’s staff holds top-tier industry certifications across IT, networking, and leading VMS/access control platforms. With more than 100 years of combined IT and physical security experience, we bring proven project management discipline, risk mitigation strategies, and technical precision to every engagement. From K–12 and higher education campuses to government, healthcare, and enterprise environments, RRT has a track record of delivering future-ready, mission-critical security solutions that protect people, assets, and data—on time, on budget, and built to last.

11 to 50 staff

Scantech Ai Systems Inc

Revolutionizing security Detection Innovating with Customers in Mind ScanTech is an international leader in advanced screening solutions and threat detection. ScanTech was founded on the principles of innovation, emerging technology, and machine learning expertise. ScanTech specializes in developing advanced screening technology that provides the most accurate and fastest detection of prohibited materials. ScanTech’s continuous innovations provide security professionals with enhanced screening procedures and detection capabilities delivering fast accurate detection of complex threats. Developed ‘Fixed-Gantry’ CT checkpoint system Invented Ray-Trace Biopsy™ an innovative next generation technology that improves the automated identification and detection of explosive threats Developed a core algorithmic Artificial Intelligence (AI) platform that leverages machine learning for continual performance improvements

11 to 50 staff