Skip to content

Security Service Provider Since 1999

Nationwide Investigations and Security BBB Business Review

Menu

Security Service Provider Since 1999

Nationwide Investigations and Security BBB Business Review

Menu

Houston Security Guard Services

Nationwide Investigations & Security, Inc.

We Staff Professional Security Guards

Both armed and unarmed security officers are available.

If you need to hire security guards in Houston on a temporary or long-term basis, reach out to Nationwide Investigations & Security, Inc. today for a non-obligatory service quote. We provide outstanding, punctual, and highly effective security patrol services to business owners and corporations throughout southeast Texas. If you’re looking for security personnel with a reputation for providing exceptional services to our clients and their customers, we’re ready to get started.

About Our Professional Security Officers

Houston security guardsAny private security company that’s working on being recognized as one of the top security guard companies in Houston must have excellent security personnel and the best guards on their staff. At Nationwide Investigations & Security, Inc., we take great pride in the fact that all of our armed guards are licensed as Commissioned Security Officers by the State of Texas. We operate with the highest standards in mind.

Our private security guards have all undergone various state and nationwide background checks, undergo periodic refresher training to ensure their continuous improvement, and are have extensive experience in the security industry. The background of most of our armed security guards and private security contractors consist of retired law enforcement, former military personnel, and professional guards with multiple years of experience providing commercial security services.

Many of our Houston security officers have worked with us for years and have stated that we’re a great company to work at. If you’re looking for a Houston security guard company that can provide the right level of security for your specific situation, we’re ready to help.

A Sense of Security for Houston Businesses

We provide both armed and unarmed security guards and we have the ability to deploy operatives on short notice. Unlike most security companies in Houston, our security officers are available 24 hours per day and are on-call for emergency situations. Our clients have the option of uniformed or plainclothes security officers. Guards with extensive retail theft prevention training are also available. With over 20 years of experience providing security solutions for business owners in Houston, we have a unique ability to meet the specific needs of our clients.

We’re a professional security company that adheres to higher standards. Our security experience include deterring criminal activity, securing commercial property, and providing a watchful eye as an extension of our clients. When it comes to mitigating security risks, a strong response is needed in a timely manner. Our security professionals are outfitted with patrol cars so they may provide an emergency response at a moments notice. Our private security services include dedicated patrol vehicles, state of the art technology, and real time monitoring with various mobile devices.

For specific matters requiring extensive talent, tactically trained bodyguards are also available to our clients in Houston and throughout the United States.

The People We Serve

An Overview of Our Clients & Experience

Security guards on our staff in Houston have a wealth of experience providing security services in numerous types of situational environments. We’ve provided security officers for schools, colleges, private events, residential complexes, special events, construction sites, industrial plants, corporate events, nightclubs & bars, parking lots & garages, office buildings, laboratories, hospitals, government facilities, and private property for private individuals.

(If you’re seeking special event security, we may need a few days notice.)

Our clients include small businesses, corporations, a few of the municipalities in Greater Houston and more. Regardless of the environment or skill level of the personnel demanded by our clients, we provide a wide range of security services to fulfill the needs of our clients.

Nationwide Investigations & Security, Inc. is available to take calls to answer any questions you may have at any time of the day or night. We’re one of the few security guard companies in Houston that’s ready to provide 24-hour service and fantastic customer service. We have agents available all across our great nation for support outside of Houston. If you need a Houston security guard on short notice for an emergency detail, contact us. To reach our main office, call 713-587-9600.

Security Services Overview

Get familiar with our service offering.

We Staff Professional Security Guards

Both armed and unarmed security officers are available.

The Goal of Our Security Services Company

Aside from the obvious side of business, our main goal is to implement the security measures which work best for our clients. Although we’re a Houston security company, we also provide nationwide services and other security services. We provide fire watch service, executive protection for high-profile individuals, and a superior security experience.

Whether our security jobs entail fire watch in wait of a repair for a damaged sprinkler system, or private investigations, our main objective is making our area of operations a safer place. As corporate citizen, we’re excited to do our part to make society a better place.

Security Guard Services

  • Retail Security Guards and Personnel
  • Holiday Security
  • Emergency Security
  • Loss Prevention (due to theft, fire, or vandalism)
  • Alarm, Access Systems and Monitoring
  • Control Emergency Situations
  • Protect Personal Security
  • Control Access to Premises (Authorized Dealer)
  • Deter Crime via Visual Onsite Security Guard Presence
  • Crowd Control Management
  • Peace of mind while you are away.

Video Overview

Click Here For A Free Security Analysis

Nationwide Investigations & Security, Inc is available around the clock. If you’re an existing client in need of security guard & patrol services in Houston Texas or have questions about our company and service offering, you’re encouraged to contact our management team by phone at 713-587-9600 or by sending us a message using the contact form below.

Contact Us

We look forward to hearing from you!

We’re One of Houston’s Most Respected Security Guard Companies!

Reach Out To Us

Nationwide Investigations & Security, Inc.,
2425 West Loop South #300, Houston, TX 77027
Phone: 713-587-9600
Email: support@ntwinvestigations.com

Send Us A Message

Contact Us
ENTER YOUR FIRST & LAST NAME
REPRESENT A COMPANY? ENTER IT HERE.
SERVICE ADDRESS *
SERVICE ADDRESS
City
State/Province
Zip/Postal
ENTER YOUR EMAIL ADDRESS.
ENTER THE BEST NUMBER FOR YOU.
ENTER A DETAILED OVERVIEW OF YOUR SERVICE NEEDS
reCAPTCHA

We’re One of Houston’s Most Respected Security Guard Companies!

Nationwide Investigations & Security, Inc. provides affordable and professional security guard services to home owners and businesses throughout the Greater Houston area. Whether our security guard services are needed in Sugar Land, Fort Bend County, Galveston, Conroe, Downtown Houston, Montgomery County, Harris County, Baytown, Katy, Brazoria, or surrounding areas, we’ll be there.

Also worth noting, we’re one of the few professional security guard companies in Houston, TX to offer last minute emergency patrols on short notice. If you need more information on mobile patrols or hiring armed security officers, call us at 713-587-9600.

Local News

RSS Houston News