Discover the Truth
With over 24 years of investigative experience, I specialize in uncovering the truth for civil, criminal, and personal matters. Whether you need peace of mind or evidence for a case, I’m here to help with professionalism and discretion.
Focused on Results
Professional Expertise
As the sole investigator at TDA Investigations & Associates in California and Tracey D. Allen Investigations in South Dakota, Montana, and Rhode Island, I bring decades of experience to every case. Whether you’re dealing with a legal matter, personal concern, or complex situation, I approach each investigation with focus, integrity, and care.
Tailored Investigative Solutions
No two cases are alike. I tailor each investigation to meet your specific needs, using proven techniques to uncover reliable and actionable results. From the initial consultation to delivering detailed findings, I ensure clear communication and absolute confidentiality throughout.
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Licensed, Bonded, and Insured
Fully licensed in California (PI #22444, PI #28686), Montana (PI #44934), and Rhode Island (PI #125279). Operating in South Dakota, where licensing is not required.
What Clients Say
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I had the pleasure of working with Mr. Allen for over one year on a multi-million dollar case, and I can state with confidence that Mr. Allen is a motivated, disciplined, and responsible professional with a high degree of integrity. He had responsibility for investigation locations and collecting statements and potential evidence. The case was a combined federal criminal and civil case involving thousands of documents and several witnesses. The case concluded very successfully. As such, I expect that Mr. Allen and TDA Investigations would provide positive and efficient investigatory needs for any law firm or other private business.
Richard M. Freeman,Esq., Sheppard, Mullin, Richter & Hampton LLP
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"Tracey's law enforcement background was important to me when I was choosing a private investigator. Tracey's investigative work was always discreet and conducted in a professional and businesslike manner. Tracey has a solid work ethic and his investigations always lead to useful results."
Donald B. Griffith, Superior Court Commissioner, Superior Court of California, County of Kern
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"I can state with confidence that Mr. Allen is a motivated, disciplined, and responsible professional with a high degree of integrity. ... I sincerely hope you give Mr. Allen and TDA Investigations favorable consideration."
Lyndsay DeMatteo, Esq., DeMatteo Law Firm
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"Mr. Allen is responsible. He provides valuable updates on the investigation and a complete and documented report at its conclusion. His reports are unbiased, credible, and thorough. The insights Mr. Allen provides as a former police officer and an experienced investigator are very helpful in looking at the incident from a different perspective."
Edward W. Baughan, Esq.,Gajewski & Baughan: Attorneys At Law
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"In my experience, Mr Allen conducted himself with the highest degree of integrity and professionalism. His assistance was crucial in getting an eyewitness ID case dismissed for one of my clients. ... I have no doubt that he would conduct himself in a similar manner for any PI work . He is a smart and thorough investigator, and I recommend Mr Allen without hesitation."
Scott A. Borthwick, Esq., Law Offices of Villalobos & Borthwick
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"I had used Mr. Allen and TDA investigations services primarily to locate defendant's home address, business address and potential evidence to served them with conformed Lawsuit documents to assistant in resolving my client's litigation cases in a timely matter. His conduct for investigation locations and potential evidence collected during his search is speedy and professional. "
K.T. Tran, Esq., Law Offices of K.T. Tran
Let’s Start Your Investigation
If you need answers for a personal or professional matter, contact me today. I offer a free consultation to discuss your needs and provide tailored solutions.
FAQ
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I specialize in civil and criminal defense investigations, marital issues, child custody cases, background checks, skip tracing, accident investigations, and more. Contact me to discuss your specific situation.
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Yes, all investigations are conducted legally and ethically, and the findings are admissible in court. I also provide expert testimony when required.
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Timelines vary based on the complexity of the case. Some cases can be resolved in a few days, while others may require weeks. I will keep you updated throughout the process.
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Absolutely. Confidentiality is my priority, and all client information is handled with the utmost discretion and security.
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Simply call or email to schedule a free consultation. I’ll listen to your concerns, explain the process, and outline the next steps to begin your investigation.