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United Guard Services, Inc. is a midsize security company in El Cajon, CA that provides premium security services to businesses and individuals throughout San Diego county. Our focus is on addressing the challenges of our clients by understanding their needs and providing value through the combination of our expertise, customer service and timely response. We deliver effective solutions for a wide variety of routine and criminal-driven challenges in San Diego and the surrounding communities. United Guard Services, Inc offers highly effective armed and unarmed security guards, drive-by mobile security patrols, and special event security staffing.


Our Services

Call Now  619-792-5445


We can provide temporary security for special events such as corporate meetings, conventions and concerts.



We provide security guards that can escort high-risk employees off the premises after termination.


We offer summertime pool security and construction site security on a weekly or monthly basis.


Our unarmed security guards are available 24/7 to keep your business safe and your employees secure. 


Our professionally trained armed security guards are fully equipped to handle your security needs.


We offer drive-by security patrols that can make one or multiple stops per night to secure your location.


General Liability


Automobile liability


Worker's Compensation

United, We stand

United Guard Services, Inc. will provide you with certified, licensed, insured and bonded security guards. Each Security Professional has completed a rigorous background check and has been screened for competency. Our approach to contract security entails a proactive theory of exceptionally trained uniformed security guards.  Our strategy involves several steps to mitigate the possibility and opportunity for theft of property, or injury to persons within the facility.

The quality we provide to your business begins long before our security guards arrive on site. We have resolved to make the recruitment and training of our personnel the key to our success and ensure each member goes through extensive background checks and has all the current certifications necessary to perform their duties to your satisfaction.  Most of our security officers are fully trained with CPR & First Aid.

Our security guards are trained to make visible foot patrols throughout their posts in undetermined patterns.  We can provide marked vehicles, bikes and golf carts when a large area needs to be covered and offer the Destiny Tracking Bar Code & Monitoring System to supervise the officer, upon request.  We encourage our personnel to personably interact with your patrons and employees in addition to standing a fixed post.

Give us a call at 619-792-5445 for more information or contact us now using our quote request form.


Our uniformed security guards are outfitted with professional uniforms. We pride ourselves on the appearance of our personnel because they are representing both our agency and your facilities.


Our officers have pagers, radios and cell phones, so you and your tenants will have direct contact with the officer on duty. We also have 24-hour Dispatch available to your management round the clock, and our supervisors check each location randomly.


Our security officers are trained to report any incident of importance into their log sheets. The security officers have a daily activity report folder where they record each incident worthy of mentioning during their shift. The reports are part of the service.


United Guard Services, Inc. Supervisors and Security Officers are qualified and pass all requirements of the Bureau of Security & Investigative Services (BSIS), State of California. Our officers also meet all the standards set by the State.

The professional training of the security officers consists of the following:
  • Emergency preparedness

  • Anti-terrorism techniques

  • Emergency evacuation

  • Mob control

  • Complete apprehension and arrest procedures

  • Verbal de-escalation techniques

  • Personal hygiene

  • Surveillance techniques

  • In-depth public relations

  • Workplace safety instructions

Furthermore, we conduct extensive ongoing training at our head office located in El Cajon, CA. The following is the list of training courses that a security officer has to undergo before being assigned to a job.

  • S03    Client relation / service attitude

  • S04    Earthquake, fire and bomb threats

  • S06    First aid and CPR course

  • S07    Hostage preparedness

  • S08    Basic law for security officers

  • S09 Observation skills and reporting

  • S11 Report writing

  • S12 Security patrol procedures, introduction

  • S14 Union strike preparedness

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