Established in 1986, Cunningham Investigations, LLC is a privately held company based in Portland, Maine. Our Maine Private Investigators specialize in all civil cases including but not limited to corporate investigations, divorce cases, spousal surveillance, workers compensation, auto liability, and medical malpractice.

With over 40 years of combined experience, Cunningham Investigations has become a pioneer company offering professional surveillance services for the purpose of successful litigation to clients throughout Maine and New Hampshire. Our Maine Licensed Private Investigators use state-of-the-art technology including high definition digital video and photography, and continually upgrade our equipment to ensure the highest quality and accuracy in our investigations.

Professional Associations & Certifications

  • NAIS

Serviced Areas

  • Maine & New Hampshire

Payment Options

  • Cash Only, MasterCard, Money Orders, PayPal, Personal Checks, VISA

Contact Details

  City Portland , ME
  Zip Code 04104
  Address P.O. Box 1693
  Phone Number (207) 775-5656

Products & Services

Cases Involving workers Compensation, Auto Liability, and Medical Malpractice
Corporate Investigations
Criminal Records Check
Divorce and Family Investigations
GPS Tracking
Spousal Surveillance
Background Investigations
Litigation Support
Motor Vehicle Records Searches
Personal Protection
Process Service Statewide
Public Records Investigations
Witness Locates and Interviews
Finding Lost Heirs/Unclaimed Property
Asbestos Investigations- Mesothelioma

  • I would recommend this business

I have used Cunningham Investigations in the past and have had great results. I would recommend them to anyone!

K. Federico

Value for money
Service & support
Overall ratingExcellent