Our highly skilled and experienced operatives are trained to provide discreet surveillance for following the subject of an investigation. We provide surveillance in many types of cases: private investigations, child custody, marriage, insurance, and criminal matters.
For more then 40 years, ACTA-PANNELL has proven our skills and reputation in undercover surveillances, private investigations, and investigations!
Please contact us for all your investigations!
At ACTA-PANNELL, our agency and staff have served the private investigation needs of our clients for over 40 years. This investigative expertise places ACTA-PANNELL as the largest and most successful private investigators in the Houston area. Our private investigators are licensed in Texas and use established investigation techniques, including sophisticated electronic surveillance equipment and countermeasure survey devices to research civil and criminal cases. ACTA-PANNELL, is licensed by the State of Texas as a private investigation agency (State License C-1633). All of its agents are fingerprinted and registered with the Texas Department of Safety - Private Security Bureau. Acta is liability insured, per state law.
Mr. George Azzam - Corporate Security Manager for PETROBRAS-USA
It is a pleasure to write a reference letter for Don Pannell who represents himself and ACTA - PANNELL INVESTIGATIVE SERVICES with such integrity. I have been involved in numerous projects with ACTA - PANNELL, involving all facets of security and investigative issues. ACTA – PANNELL and its staff have always provided the highest quality of service with the up most professionalism. ACTA – PANNELL’ staff has a solid understanding of the investigation and security industry. I am proud to have them as a vendor.
I wanted to express to you and your staff my sincere gratitude for all your assistance in my now completed divorce. Not only was every aspect of your services provided in a professional manner but you’re kindest and patience was greatly appreciated. Your emotional support and guidance during the course of my divorce was priceless.
I want to thank you Don for all the tremendous help you have given me during this trying time of my life. The investigations you have done during my divorce proceeding has been invaluable. The surveillance and background checks of various parties are just part of the whole superior quality package of services you have provided. Thank you again.
Ben La Count
Founded in 1969, ACTA-PANNELL was one of the first detective agencies to become licensed in the state of Texas. Over the past 40+ years, ACTA-PANNELL has proven viable and reputable in its practices.
All of ACTA-PANNELL's agents are knowledgeable and experienced. The majority are former law enforcement officers and some currently maintain their peace officers commissions. ACTA-PANNELL cases include worker's compensation claims, personal injury, divorce, child custody, background investigations, due diligence, internal narcotics, internal theft, theft of proprietary information, copyright infringement, counterfeit products, asset locations for attorneys, corporations, RTC, FDIC, surveillance, counter surveillance, security consultants and more.
As stated, Acta Investigation's investigators are experienced professionals and former law enforcement officers, some of whom maintain their peace officer's commissions. When you need the services of experienced private investigators in Houston for any type of civil, criminal or domestic investigations, call the experts at ACTA-PANNELL.
For more about our trained private investigators and staff, visit our agency and staffing page.
ACTA-PANNELL is Fully Licensed and Insured Private Investigation Agency License #C-1633
All of our agents are fingerprinted and registered with the Texas Department of Safety Private Security Bureau
5712 Val Verde Street • Suite # 250
Houston, Texas 77057
7 days a week
24 hours a day