Welcome to Houston, Texas, the 4th largest city in the US and economic heart of Texas.  Hubs such as the Texas Medical Center, the Port of Houston, and the Energy Corridor make Houston one of the largest home bases for fortune 500 companies.  With such a wide range of professional fields also comes a wide range of challenges.

We are skilled in tackling those challenges as a Texas-based leader in all forms of Investigations including:


Since 1990, clients from all business arenas have come to count on our investigative and security consulting expertise as they seek solutions to business problems requiring complex investigative skills.  Major corporations, law firms, private enterprises, and publicly traded corporations rely on Swailes to solve issues surrounding employee theft, embezzlement, intellectual property theft and electronic espionage.  Regardless of your industry, be it oil and gas, medical, financial or international trade, you can count on us to handle your cases both locally and globally. Whether a company has vendor kick-back issues or needs a rogue employee ferreted out, Swailes will be there through the process and can even assist the mitigation of future risk with due diligence searches and employment screening and background check solutions. Select from a service area above to learn more or simply call us, and we will begin working on a solution for you.