Forest Knolls Private Security Guards & Services

Welcome to First Security Services, the best security guard company in Forest Knolls!


Forest Knolls is an unincorporated part of Marin County in the western part of the San Geronimo Valley. The San Geronimo Creek, which runs through Forest Knolls and Lagunitas, is famous for its Coho Salmon.


Forest Knolls Private Security Guards & Services


Population wise, Forest Knolls is just under 2,000 people, though this number includes the neighboring Lagunitas area. (The two communities are combined for census purposes.)


The professional security guards and safety patrol officers of First Security Services have been protecting the communities and neighborhoods of Marin County for more than 30 years and our experience in the security industry is unparalleled.


Call us at 1-800-778-3017 to hire security guards in Forest Knolls or fill out the online form and click submit to receive a free quote!


Forest Knolls’ Best Security Guard Company


The security professionals of First Security Services are capable of handling almost any contract security job. Whether you need overnight security and alarm patrol, event security and crowd organization, facility patrol, parking enforcement or just standard loss prevention and store security, the capable and experienced security guards of First Security Services can handle the job.


Hire Security Guards and Private Patrol in Forest Knolls


Our security guards take pride in maintaining the safety and security of the neighborhoods and communities they serve. All of our security personnel are in contact with our award winning security dispatch center and prepared to address any criminal activity and call for assistance whenever necessary.


Here are just some of the security guard options we have available Forest Knolls:


  • Retail and commercial security guards
  • Crowd management and special event security
  • Hotel and resort security guards
  • Private security escorts and bodyguards
  • Officer security guard and executive protection
  • Construction site and warehouse security guards
  • Campus, school, hospital and bank security
  • Corporate security and mobile patrol
  • Cannabis consultations


We also have custom security packages to address the specific needs of our clients that require an additional level of security and peace of mind. Call us to learn more at 1-800-778-3017.

Looking For Security Guard Jobs In Forest Knolls?

At First Security Services, we are always looking for qualified security professionals to add to our talented team. Visit our Forest Knolls security guard jobs page to apply today!


Our Santa Rosa Office Location

North Bay

1240 Briggs Avenue
Santa Rosa, CA 95401

Telephone – (707) 584-1110