The Best Private Investigators in Buffalo, NY

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Hire a Buffalo Private Investigator.

Privacon Investigations is a full-service private investigation firm serving Buffalo, New York. We handle personal & family, business, and legal investigations. We are licensed, bonded, and insured, and we’re ready to help.

Why hire a Buffalo Private Investigator?

Investigations are time-sensitive – you may only have a small window to gather the evidence you need to win a case or conclusively prove your suspicions. You need to maximize that opportunity by hiring someone who has proven their skills and techniques through repeated success. You may only ever get one chance, which has been the case with many of our clients.

Our Investigators have been trained and utilized for high-profile operations After solving hundreds of cases spanning years of service in Law Enforcement, we’ve mastered the elements of a successful investigation:


We discreetly monitor, observe, and analyze a person, place, or activity to gather information. We use the latest technology to gather video and audio evidence. We conduct stakeouts and establish a pattern or behavior.

Covert Operations

We go undercover and infiltrate groups or organizations to gather intelligence that is not available through other means.

Intelligence Gathering

We gather information through public records, online databases, social media, and human intelligence. We create comprehensive profiles of people, places, or situations to support the investigation.

Legal Support

We provide legal support to clients, attorneys, and law firms by helping them gather evidence, locate and interview witnesses, and testify in court.


We compile a comprehensive investigative report detailing our findings, evidence, and recommendations.

Our reports can be used for legal proceedings, corporate decision-making, or personal matters. All reports are tailored to your specific needs and requirements.


We ensure that all evidence is legally obtained and usable in court, by acquiring the necessary permissions and following privacy laws.

What cases do we take on?

Infidelity Investigations are conducted by a Private Investigator to help you find out if your partner is having an affair and legally gather the evidence to prove it. Here’s why it matters:

Personal & Family Investigations

  • Wrongful Imprisonment
  • Substance Abuse
  • Infidelity
  • Divorce
  • Premarital Investigation
  • Hidden Assets
  • Activity Checks
  • Surveillance
  • Missing Persons/Skip Tracing
  • Alimony
  • Child Custody
  • Inheritance

Corporate Investigations

  • Background Checks/Due Diligence
  • Work from Home Investigations
  • Loss or theft
  • Workplace Harassment
  • Employee Investigations

Legal Investigations

  • Witness Interviews
  • Obtaining Statements
  • Client Intakes
  • Notice of Claim Evidence
  • Witness Locates
Request Free Consultation Call Us: (716) 544-0230

The Best Private Investigators in Buffalo, NY

The logo of Privacon Investigations – the best Private Investigators in Buffalo, Ny.

Privacon Investigations was founded by Sarah Martinez, a former Law Enforcement Officer and Investigative Journalist/Reporter. She has hundreds of cases under her belt, having gone undercover, conducted large-scale surveillance ops, and spearheaded high-profile missions for different branches of Law Enforcement.

Sarah is Privacon Investigations’ Lead Investigator and she will be your first point of contact when you request a free consultation.

When you work with us, you will be assigned a single investigator for the duration of your case. That means you will always be a top priority and you can rely on a clear line of communication from the beginning of your investigation to the end.

We are licensed by the Association of Certified Fraud Examiners (ACFE) and the Associated Licensed Detectives of New York State (ALDONYS). We were also voted as the Best Private Investigators in Buffalo, NY by

We are licensed to serve as private investigators in Buffalo, NY, and its surrounding areas (technically, we can take on cases in the whole New York State).

Cattaraugus County, New York

Niagara County, New York

Chautauqua County, New York

Erie, Erie County, Pennsylvania

City of Syracuse, Onondaga County, New York

City of Rochester, Monroe County, New York

City of Niagara Falls, Niagara County, New York

Town of Hamburg, Erie County, New York

Town of Clarence, Erie County, New York

Grand Island, Town of Grand Island, Erie County, New York, 14072

Buffalo, Erie County, New York

East Aurora, Town of Aurora, Erie County, New York, 14052

See what our clients have to say…


Privacon Investigations is a full-service private investigation firm in Buffalo, NY. As an agency, we offer Personal & Family, Business, and Legal Investigation services. We handle cases like Infidelity, Divorce, Background Checks, OSINT, Skip Tracing, and more.

We have extensive experience conducting different types of high-stakes operations for Law Enforcement across the State of New York. We bring that same level of professionalism, efficiency, and precision to private investigations.

And unlike other agencies, we assign one investigator to handle your case from beginning to end. You are always our #1 priority and each investigation is tailored to your specific case.

Finally, we are a female-owned private investigation agency. For infidelity investigations, you will always be assigned a female investigator.

The cost and duration of each investigation are wholly dependent on the complexity of the case. Some investigations take a few days while others can last up to a few weeks. For an accurate and 100% free estimate, call us at (716) 544-0230 or fill up the form at the bottom of this page.

Call us at (716) 544-0230 or fill up the form at the bottom of this page.

Private Investigator Buffalo NY
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Private Investigator New York

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Free Consultation With Sarah

Privacon Investigations - Private Investigation Services

Sarah Martinez

Founder and Lead Investigator
NYS Department of State License #11000215646

10+ years of investigative experience and hundreds of cases solved.

Former Deputy Sheriff, Law Enforcement Officer, and Investigative Journalist and Reporter.

Licensed. Bonded. Insured.

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