Secure Systems LLC. Est. 2000 is a Maryland based small business, specializing in the design, installation, integration, and maintenance of Security Systems, A/V, and Telcom. We primarily service Maryland, Washington DC, and Virginia regions. We utilize the most reliable and proven products in the industry. We custom design the most effective solution for each customer. The result is competitive pricing and service offerings. We are a full-service sales, design, installation and service firm in the security integration market - committed to extraordinary communities, campuses, and buildings. We specialize in large commercial, industrial, medical and government facilities. With 25 years in the security business, you can trust us to protect your customers, employees, and your business. We set ourselves apart with unwavering integrity and a strict code of ethics while providing the best value for our customers. Surveillance, Access Control, Intelligent Keys, Asset Tracking, Remote Video Monitoring, Turnstiles, Intrusion, Interlocking, Auto operators