Nationwide Investigations & Security, Inc.

read moreWhether you need to hire armed or unarmed security officers, you can rely on Nationwide Investigations & Security, Inc. to provide operatives who are functional, athletic, highly training, and punctual.

Security guards on our staff may be armed or unarmed, in uniform or plain clothes, and may be former law enforcement or military. If you're looking for a reliable security guard company in Houston, don't hesitate to reach to us at any time of the day or night, including holidays.

read moreLooking for solutions to your dignitary and celebrity protection needs? Our VIP & executive protection officers are among the most experienced in the industry. Whether you need professional security support for a special event, a celebrity, politician, or foreign dignitary, we're ready, qualified, and skilled enough to play our part to perfection. If you need consult with a security expert about tactical defense options such as anti-sniper sweeps or active-shooter defense, contact Nationwide Investigations & Security, Inc. today.

read moreIf you're like many home and business owners, you need security. One of the best ways to ensure security of your property and assets is with the smart, effective use of multi-subsystem security systems. Our technicians have extensive experience installing alarm systems, video CCTV systems, motion detection systems, entry access control systems and more. If you have questions or would like to schedule an on-site assessment, contact us.

read moreWe provide fire watch guard services for businesses and industrial settings that are under construction, experiencing code violations due to a faulty or under-maintenance fire detection system, and hot-work related industrial sights. Regardless of the why or where, we're always ready to deploy OSHA trained firewatch guards throughout the nation. For more information or to learn more about our fire protection service, contact us.

read moreNationwide Investigations & Security, Inc. is national leader in the private security and investigations sector. Since 1999 we've provided excellent investigation and security services to our clients at home in the Houston are and in other cities, nationally, where we operate. We provide superior security services to federal and state agencies, commercial, industrial, financial, and other private sector interests. Functionality of service, efficiency of operations, and quality assurance to our clients are among our top priorities.

read moreOur team of expertprivate investigators have over 50 years of investigative andundercover surveillance experience. Many of our agents in Houston, TX are former or retired law enforcement officers, detectives, or credit analysis specialists. When Nationwide Security & Investigations Inc. is on the case, you can be assured that it's being handled by some of the best detectives in the business. Our team of detectives employ traditional investigation techniques in addition to frequent utilization of reputable consumer reporting services which grants us access to extensive public record information.

read moreNationwide Investigations & Security, Inc. is a Houston, TX-based security firm with a BBB A+ Rating and an executive management team with over 50 years of experience in the security & defense sector. If you're a Houston area home or business owner and your interested in having a full-faceted electronic security system installed to help you protect your family or assets, we're ready to help. We provide multiple forms of security & alarms systems which can be integrated with camera surveillance systems and harmonized with entry-access control panels.

read moreIf you need to hire security guards in Houston on a temporary or long-term basis, consider reaching out to Nationwide Investigations & Security, Inc. to obtain a non-obligatory service quote today. We provide outstanding, punctual, and highly effective security patrol services to individuals and multiple companies throughout southeast Texas. We provide both armed and unarmed security guards and we have the ability to deploy operatives on short notice. Our security officers are available 24 hours per day and for emergency situations.

read moreNationwide Investigations & Security, Inc. is a national leader in the security and defense industry. Our management team consist of experienced security industry veterans who bring over 50 years of experience to the table for our clients. We stand behind our services and invite you to learn more about our offerings. Security and investigation services we offer which are available on a temporary, full time, seasonal, or contractual basis. Our service offering includes security guard services, CCTV & motion detection enable security systems with entry access control functions, fireguard and fire watch protection services and OSHA preparatory inspection assistance.