About Us
Our
Story
At Sigma Investigations, our mission is simple: deliver professional, thorough, and personalized investigative services with integrity and precision. Our team of investigators is composed of highly trained professionals with backgrounds in law enforcement, military service, and corporate security. This diverse experience gives us a distinct edge—making us true subject matter experts in investigative strategy, surveillance, and case resolution.
What sets us apart is not just what we do, but how we do it. Each case we accept is approached with meticulous care, unwavering dedication, and a commitment to prioritizing our clients. We understand that behind every case is a person or organization relying on clarity, truth, and discretion—and we honor that trust in every action we take.
Our investigative team offers a wide range of services tailored to meet the unique needs of individuals, legal professionals, and businesses. Whether conducting comprehensive background investigations, serving legal documents with accuracy and timeliness, or uncovering critical evidence through surveillance, we deliver results efficiently and ethically. Despite the high caliber of our work, we believe in maintaining affordability, ensuring that quality investigation doesn’t come at an unreasonable cost.
From the first phone call to the final report, you can expect honesty, professionalism, and full transparency. Your priorities become ours—and your outcome becomes our mission
Frequently Asked Questions
1.What is a Private Investigator (PI)?
A private investigator (PI) is a licensed professional hired to conduct investigative work for individuals, law firms, businesses, or government entities. PIs gather facts, verify information, conduct surveillance, locate individuals, and uncover evidence to support civil, criminal, or personal matters.
2. What can a PI legally do?
Private investigators can legally conduct surveillance, interview witnesses, perform background checks, locate individuals, and serve legal documents. We operate strictly within the boundaries of local, state, and federal law. We cannot trespass, wiretap without consent, access sealed records, or impersonate law enforcement.
3. What services do you offer?
Sigma Investigations provides a full suite of investigative services, including:
• Background investigations
• Surveillance and activity checks
• Process serving
• Locating witnesses or individuals
• Asset searches
• Employment and tenant screening
• Infidelity investigations
• Law firm support (interviews, subpoenas, court filings)
4. Why should I hire a PI instead of doing it myself?
Hiring a licensed PI ensures your investigation is conducted legally, ethically, and effectively. We have access to tools, databases, and professional techniques not available to the public—and we know how to gather evidence that stands up in court.
5. Is everything I tell you confidential?
Yes. Client confidentiality is a top priority. All information you share with us is protected, and our investigations are handled with discretion and professionalism.
6. How do I hire a PI?
You can start by contacting us for a consultation. We’ll listen to your situation, assess your needs, and develop a plan of action. Once terms are agreed upon, we’ll send over an engagement agreement outlining scope, fees, and timelines.
7. How much does it cost to hire a PI?
Costs vary depending on the type and complexity of the case. We offer competitive hourly rates and flat-rate packages for common services like process serving or basic background checks. During your consultation, we’ll provide a clear estimate tailored to your case.
8. How long does an investigation take?
Each case is unique. While some tasks (like service of process) may be completed in 24–72 hours, others (such as surveillance or deep background checks) may take days or weeks. We’ll provide estimated timelines before starting and keep you updated throughout.
9. Will I receive a report?
Absolutely. At the conclusion of your case, we provide a detailed investigative report along with any relevant evidence—photos, video, written summaries, or court-ready documentation.
10. Are you licensed and insured?
Yes. Sigma Investigations operates under full licensure in compliance with state regulations, and we carry professional liability insurance. You can trust that your case is in the hands of experienced and credentialed professionals.