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We invite you to contact our team should you have any questions about our services, our availability, our ability to serve you, or if you need a security evaluation. Nationwide Investigations & Security Inc. offers free quotes for security analysis & thorough security recommendations.

For job-seekers, we encourage you to fill out the contact form below and include your inquiry. We welcome law enforcement retirees, former government personnel, and disciplined men and women.

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

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Seattle, WA

Phone: 206-202-0666

Houston, Texas

Phone: 713-587-9600

Nashville, Tennessee

Phone: 615-724-9996

San Francisco, California

Phone: 415-801-0166

Galveston, TX

Phone: 409-220-0289

Memphis, Tennessee

Phone: 901-425-1011

Boston, Massachusetts

Phone: 617-401-0040

Los Angeles, California

Phone: 310-439-5161

Austin, Texas

Phone: 512-910-7613

Mobile, Alabama

Phone: 251-234-6999

Washington, DC

Phone: 301-485-5851

San Diego, CA

Phone: 619-430-4299

New Orleans, LA

Phone: 504-370-8515

Atlanta, Georgia

Phone: 678-568-2257

Little Rock, Arkansas

Phone: 501-725-6506

Miami, Florida

Phone: 786-574-3826

New York City, New York

Phone: 646-760-1484

San Antonio, Texas

Phone: 210-774-6977

Gulfport, Mississippi

Phone: 228-687-8585

Columbus, Ohio

Phone: 614-705-2526

Dallas, Texas

Phone: 469-434-3580

Biloxi, Mississippi

Phone: 228-273-0144

Pittsburgh, Pennsylvania

Phone: 724-580-1115