Security Systems & Services in San Francisco, CA

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

Business Listings

Best Bay Car Locksmith San Francisco can come to your aid 24/7! San Francisco Car Locksmith emergency services are of high quality thanks to our expert car locksmiths, they are ready to attend to any emergency you may have and commit to a 30 minute arrival time. The 24 hour emergency car locksmith services include: lost car key replacement, lock re key services, open trunk, key cutting, switchblade


PAFA gives you the highest value in fire alarm inspection, testing, and maintenance. We aid you meet state and local code needs for inspection. We supply the finest in service and equipment at reasonable rates you can afford. If state and local codes need to be understood and or complied with, we currently have team members that can educate and lead you through the sometimes vague and confusing codes


Mainline Security was set up in 1971 by nice friends Ted Levine and Dan Scouten, both native New Yorkers. Ted was already a locksmith in New York and convinced Dan to relocate on the W coast and start their own business. They set their sights on downtown San Francisco with the idea of delivering absolute key control and unparalleled client service.



Warman Security is the lock and electronic-security specialist. Our reliable service, along with our dedication to 100% client satisfaction, defines our mission to build long-term relationships with you, our client. Backed by more than eighty years in business, we know how to take attention of our clients.


There comes a time that for even the most hardened workaholic a vacation becomes necessary and a little time away from the job and home. Thank you for choosing us as your San Francisco locksmith. We're known for our professional locksmith and security skills delivering solutions for San Francisco, CA and its nearby areas.


DN is a quality security and investigative services supplier servicing the Bay Area since 1986. Our commitment means diligent attention to the customer and a demonstrated capability to fulfill our commitments. We know that our customers have many choices and to remain a leader we must perform.


Get your free estimate for our quality service at super low prices. All our consultants are bonded, licensed and insured. We provide the highest service available with the result that we currently have managed to develop a satisfiedf customer base that has made us the leading name in our sector. We thank all our loyal clients, who never failed to believe in us and helped us reach the pinnacle of our


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Here you'll find out about our Company, our history, mission and many nice reasons to trust your safety to us. As San Francisco's oldest founded independent alarm firm, you'll find a stable supplier of reliable security systems and services, all custom designed to suit your specific and personal requirements.


United California Glass & Door realizes that success comes through service... and that is why we've become the industry leader in delivering personalized and dedicated client service. Great pride is taken in our work and only the most competent installers and service staff are hired.


DST - Dedicated Security Technologies. is San Francisco based security system solution supplier with over twelve years of knowledge. We are able to provide one-stop shop for organizations and individuals wishing to install security. Our expertise includes Access Control, Video Entry Systems and CCTV surveillance systems. Since 1998, we specialize in advanced Digital Recording Video technology.


The gateway to security and protection services. The Carlisle Group specializes in the design, engineering, and development of highly-defined security systems and programs. Established to supply in-depth expertise in the area of corporate security, The Carlisle Group helps customers in solving difficult security problems and establishing integrated security systems -- systems that blend, people, equipment,


Our friendly, knowledgeable technicians and master locksmiths will be glad to assist you today. Remember: if it takes a keySan Francisco Locksmiths will handle it! Need aid with a break-in repair, a re-key, lock change, master key, high security locks, deadbolt, or more?


AL San Francisco Security is a bonded, licensed and insured firm; we're available around the clock, professionally safeguarding your environment with state-of-the-art technology. Our 24hr service include: lock change, install, re-key, car lockouts, car ignitions, high security locks, intercom systems, CCTV, gates and more.


Internet Special: For additional information, including pricing, Please email or call us. Mini GPS Tracker for People or Vehicle. The New Super Track Stick, GPS people, pet and vehicle Information Logger. Simply place on Asset, Retrieve and a later time and see where they went. Dempa is our digital pocket audio recording device with multiple applications and 141 hours recording time.


We deliver the most comprehensive security services, with the highest standards of integrity, training, and technology. We do not believe that security is a one-size-fits-all solution, but instead an overall strategy that must meet each organization's threats, objectives, and growth.


Applied Video Solutions. is a supplier of integrated video surveillance systems for security and business intelligence applications. Our solutions promote safety, protect valuable assets and improve business operations by delivering vital information about real events. Contact us today to learn more.


HighCom Security. is a worldwide security equipment supplier located in San Francisco, California. Our staff of industry-leading specialists addresses tactical requirements by leveraging cutting edge technology. We design, manufacture and distribute an exceptional array of security products and individual protective gear. We provide a range of high-quality products at realistic prices.


The Luxury Division is your one source supplier for premier high-end security, access control, burglar, and fire alarm systems. We specialize in luxury single homes, compounds, and communities. The Luxury Division supplies you with professional security expertise from the beginning to finish including system design, security\risk analysis, installation, system configuration, and support.