Why Us

Main Security and Investigations is licensed by Texas Private Security Bureau (License # C19295), to provide a wide range of Security Services designed to meet your unique requirements as in Armed and Unarmed Security Guards/Off-Duty/Retired Police Officers, Patrol Services, Video Surveillance Equipment installation/screening/maintenance, Monitoring Services, Consulting and Risk Assessments, Investigation Services and more, throughout the City of Houston and surrounding metropolitan neighborhoods. We specialize in creating security solutions for today’s real world challenges, customizing your security needs by a team of professionals with extensive experience, so that your business can prosper, while people and assets are protected. MSI provides security services to individuals, businesses and organizations, serving a multitude of industries from Residential Communities to Commercial Properties, Health Care Facilities, Educational, Financial and Religious Institutions.

We deliver complete security services, under the training and management of our formal military and law enforcement professionals, from the traditional Armed and Unarmed Security Guards, Patrol Services to Off-Duty/Retired Police Officers for executive protection, special events, traffic and crowd control. As part of integrated security solution, we synchronize technology with well-trained security officers to best serve your security needs. We install and maintain security cameras and their related system and either use Closed Circuit Televisions (CCTV) where an MSI trained professional will monitor your feed 24/7, or conduct video surveillance that activates, register and alerts on movement designed to deter criminal activity and loss and provide an additional level of protection at a lower cost. Our management team is highly qualified to conduct risk assessments, evaluate the current security program of your facility, identify weaknesses within the system, anticipate potential risks, and customize security solutions to optimize your particular security goals, suggesting security operations that are not just efficient but also cost-efficient.

Employing and assigning security officers is the actual process that differentiates us from so many other security companies. With your security objectives in mind, besides the State of Texas license certificate requirements, MSI employs and matches the right security officers based on their level of experience, aptitude, professionalism, intercommunication skills and character. Each security officer must pass an extensive interview process, a comprehensive background investigation, a drug and alcohol screen test and an Aptitude Test. We fully understand and celebrate the diversity of Houston and the importance of an officer that speak a particular language. If language preference is one of your requirements, we would choose an officer with such an advantage.

When assigning a Security Officer to your location, MSI provides the Officers with an Automated Reporting System. This includes a GPS and a Guard Tour System that allows our management team to follow the officer’s real time movement, collect detailed reports about the client’s site, receive notifications and incident reports instantly. All reports will be available to you at your request.