Licensed private investigation firm serving Worcester and all of central Massachusetts. Former law enforcement — 56+ combined years. Court-admissible evidence. Free confidential consultation.

Serving Worcester, MA: Donahue Investigative Services holds MA License #LP1599A and serves Worcester and all of central Massachusetts. We’re mobile investigators — our team follows cases from Worcester into surrounding communities and statewide, with dual NH/MA licensure for cases that cross the border.

Private Investigation Services in Worcester, MA

Worcester is Massachusetts’ second-largest city and the hub of central MA — generating substantial investigative demand across every category. From infidelity cases in the surrounding suburbs to workers’ comp surveillance across the I-290 corridor to corporate fraud at Worcester’s manufacturing and healthcare employers, we handle the full range professionally and discreetly.

Cheating Spouse Investigation

Covert surveillance and infidelity documentation across Worcester and central MA.

Surveillance Investigations

Workers’ comp fraud, insurance abuse, personal injury defense, and corporate misconduct.

Child Custody Documentation

Parental behavior and compliance documentation for Worcester Probate and Family Court.

Background Checks & Skip Tracing

Background investigations and people-locate services for Worcester individuals and businesses.

Corporate Investigations

Employee theft, workplace fraud, and due diligence for Worcester-area businesses.

Litigation Support

Evidence collection and surveillance documentation for Worcester County attorneys.

Working With Worcester County Attorneys

We regularly support family law attorneys, divorce counsel, employment attorneys, and insurance defense firms in Worcester County. Our reports are formatted to MA evidentiary standards, and our investigators are available for deposition and trial testimony at Worcester Superior Court, Probate and Family Court, and District Court.

If you’re a Worcester-area attorney with recurring investigative needs, contact us to discuss a working relationship. We understand how to gather and present evidence in a way that supports your case strategy rather than complicating it.

Central MA Communities We Serve

From Worcester we serve all of central Massachusetts — Shrewsbury, Westborough, Northborough, Marlborough, Framingham, Leominster, Fitchburg, Gardner, Southborough, Milford, Grafton, Millbury, Auburn, Leicester, Spencer, and all surrounding communities. Cases that extend toward Boston, Springfield, or the NH border are handled seamlessly with our statewide coverage.

Frequently Asked Questions

Is there a licensed PI serving Worcester, MA?

Yes. Donahue Investigative Services (MA License #LP1599A) serves Worcester and all of central Massachusetts. Our investigators have 56+ combined years of law enforcement experience. Call 603-785-2800 for a free confidential consultation.

What PI services are available in Worcester, MA?

Cheating spouse surveillance, child custody documentation for Worcester Probate and Family Court, workers’ comp fraud, insurance investigation, background checks, skip tracing, corporate investigations, and litigation support for Worcester County attorneys. All evidence is court-admissible.

Do you work with Worcester County attorneys?

Yes. We regularly support family law, divorce, employment, and insurance defense attorneys in Worcester County. Reports are formatted to MA evidentiary standards and our investigators are available for deposition and testimony at Worcester Superior Court, Probate and Family Court, and District Court.

Free confidential consultation: 603-785-2800 — NH License #M-2025-0424 · MA License #LP1599A