Poseidon Systems

At Poseidon Systems, we've been dedicated to delivering top-notch smart home and business solutions for over 40 years. Our team of experts is passionate about connecting your life with the latest technology. From smart home designs to high-tech security systems, we provide premium service and trusted guidance to ensure your space is both safe and secure. With a focus on customization, we can tailor solutions to meet the unique needs of your home or business, including smart lighting, professional TV installs, distributed audio and video solutions, entertainment systems, and 24/7 security system monitoring. Our extensive experience and trusted partnerships with leading technology brands have earned us a reputation as one of the most reliable and recommended security system installation companies in the Metropolitan DC, MD, and VA areas. We pride ourselves on building long-lasting relationships through exceptional service and results.

Our Services

We offer a wide range of services designed to enhance your living or working space. For your home, we can install smart lighting and shade solutions, professional TV mounts, distributed audio and video systems, and high-tech security systems. For your business, we can customize innovative solutions to increase productivity, efficiency, and security. Our installation team can design and customize high-tech security systems throughout your property or specific high-security areas. We also provide state-of-the-art entertainment systems and audio/video solutions for presentations and events.

Why Choose Us

With over 40 years of experience and a commitment to excellence, we've earned a reputation for delivering high-quality solutions. Our team is certified as a CEDIA 'Member of Excellence' provider, ensuring our skills and knowledge are on par with industry leaders. We're dedicated to building long-lasting relationships through exceptional service and results. Our extensive network of satisfied clients can attest to our problem-solving ability in digital security systems, from multi-million dollar homes to small local businesses.

What Our Clients Say

Our clients rave about our services, praising our professionalism, attention to detail, and ability to deliver results. Here are a few testimonials: "Excellent full service A/V work and advice. Alex came to help move outlets, hide cabling, and mount an awkwardly shaped WiFi access point. He did a great job. I would highly recommend Poseidon System's service and planning hiring again for additional work in the future." - Rick R. "Very happy with this Company. Alex is very helpful and always willing to help you, and make sure all the services he provides are great. Prices, timing, quality is all AA+++. Will be using him again. Thank you." - Stephanos "Steph" A "The team at Poseidon Systems are great! My new home builder left a bunch of unfinished wires for AV equipment and they were able to hook up everything and look very professional. They were on time, respectful, and cleaned up afterwards. Pricing was very good too. Highly recommend!" - Ryan H.