SpecialtiesTo Protect with Courage, To Serve with Compassion. Core1 Security Services provides Private Security Services, here is a sample of services C1SS provides: Uniformed Armed and Unarmed Security Guard Services, Plain clothes Executive protection, Special event security Loss Prevention Detail, CCTV monitoring. Here at C1SS we pride ourselves to be able to provide exceptional customer service to its clients and guests. Please don't hesitate about protecting yourselves and your assets. Contact us today for a consultation. We are looking forward to speaking with you about the services we can provide.HistoryEstablished in 2013. Core1 Security Services' corporate headquarters is located within the San Francisco Bay Area. We are innovative and aggressive in our attempts to uphold the goals we have defined, always seeking further knowledge, and always challenged. Our major goal is professionalism; our greatest strength is that we are fundamentally dedicated to assuring the highest level of customer service to our clients. Core1 Security Services philosophy is simple- Professionalism in every area. This philosophy is in every aspect of the company. The company's size, our experienced management, and our commitment to total customer satisfaction give Core1 Security Services an excellent position in the market.