CSD Security Services

"Serving Los Angeles County with Intelligence and Experience"

CSD Means Peace of Mind!
Safety through Prevention
Safety through Patrol

Mobile Patrol

Mobile Response

Special Events

CSD Security Services provides an array of security services to the greater Los Angles Country area. CSD Security Services offers daily routine services like neighborhood or business patrols on a temporary or long-term basis. CSD has your back whether you are home or away. CSD Security Services responds to emergency situations, and secures special events. CSD Security Service provides its clients protection, prevention and safety. Contact us today 866-405-2018.
What Our Clients are Saying

I have chosen the 5-star rating for CSD which is appropriate and fitting as their service can only be described as OUTSTANDING! Their leadership and service patrol staff members possess all of the qualities expected of a business that will certainly thrive: They are reliable, courteous, well-trained, and professional. In every difficult situation encountered while on patrol duty, they have displayed discretion with integrity and courtesy. CDS has been great to work together with in finding solutions to our security issues. We could not be more pleased with the service we have received thus far from CSD and highly recommend their services to potential customers.

Janet K.

May 11, 2021

They are onsite every night and send reports with anything that may be up on or around our property. Very reliable!


December 11, 2020

Absolutely amazing experience from start to finish. George is kind, professional and does his job with the utmost pride. We couldn’t have been in better hands with him and his team and felt safe leaving our homes during our termite tenting. Lovely experience all around. We do not hesitate to recommend CSD For your security needs.

Shabnam F

December 10, 2020

I cannot recommend Gevork and his team enough! We actually had Gevork himself at the event and he was kind and helpful to our guests and he also provided peace of mind for everyone. I would definitely work with CSD again and I highly recommend you do too.

Bhumika k

November 19, 2020

What a great experience we had with Gvork. He was very helpful with whatever we needed with the security and did a great job.

Dena S.

October 22, 2020

Excellent experience! The guard was very punctual, professional and friendly. Will definitely book again in the future 🙂 Thanks for everything CSD Security!

Joe J

October 21, 2020

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