Security Systems & Services in San Leandro, CA

Comprehensive list of San Leandro, California based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

Our company quickly became one of the leading designers and manufacturers of security equipment by offering a quality line of equipment designed for use in the field. UNISEC developed a number of patented ultrasonic motion detection products, which protected prestigious facilities worldwide, including the Liberty Bell, atomic stations, national art treasures, and NASA facilities.

We specialize in providing top-quality burglar and CCTV products to independent distributors in the wholesale security industry throughout the US, Canada, Mexico, and Latin America. With over 25 years of engineering and manufacturing experience, we provide UL listed products and superb quality equipment, superior product warranty and exceptional services.

It is our mission to provide our customers with quality engineered security products, competitive pricing and service that is above the standard of the industry. DDS incorporated in April of 1985 as the security product marketing and development division of Allington Industries, Inc. Allington Industries was a major manufacturer for bus, truck, security and industrial products since 1970. In 1991 Steve

We are a family-owned security company committed to making every Security System we sell a positive buying experience. We understand the importance of being comfortable with your Security System and confident in your buying decision.

Because Security Safe is the only national company to provide the three most important elements when making a purchase decision about a safe. We offer a huge selection of new and pre-owned safes at the best prices available for delivery or pickup today. Our expert staff can help you find the right safe to meet your needs. After being in business for over 30 years we understand the requirements and

Our company was founded with the belief that you achieve success by providing customers with levels of personalized service that other monitoring companies simply cannot match. Over 20 years later, we are proud to provide quality-driven, comprehensive Underwriter’s Laboratory monitoring services to hundreds of alarm dealers throughout the western United States. Each day we monitor more than 35,000

Have a Hands On CPS Cam Experience with our In-House Tech Staff in our Regional Offices Nationwide. For nearly two decades, the Construction Protective Services system of safeguarding a site has proven beneficial and cost-effective. Visit our Events page to see where we will be next! Our Trade Show Schedule and list of events can be found on this page.

Security requirements and expectations have changed over the recent years. Courtesy Patrol has stayed a step ahead of the requirements for businesses and institutions. With the growing threat of crime in our communities, it is not acceptable to subject our families, friends, employees, customers and your community to mediocre protection.