ICS World Private Investigator Private Investigator Services Since 1967
1 (800) 828-9198 - Toll Free 24hrs
001 480-990-8888 - International
Confidential & Recommended Private Investigator Services Since 1967

Free Consultation

Available 24 hours with Rapid Response

Seattle Private Investigator

Seattle private investigators with ICS are authorized independent contractors and are qualified, licensed professionals ready to assist you with a discreet, confidential private investigation. If you need a private investigation in Seattle, please fill out a Private Investigator Free Consultation. Our private investigators are committed to providing affordable, reliable service in your area and report their results in a timely, accountable manner. Contact us today to begin your case. International Counterintelligence Services, Inc. is licensed to conduct investigation services throughout the state of WA. Washington License No. 2725.

ICS provides a full range of investigations services for the City of Seattle and all surrounding areas. Submit a free online private investigation consultation form, or call our toll free number to speak to a private investigator at (888) 223-6494.

  • Background check 
  • Surveillance 
  • Locating a person 
  • Locating hidden assets
In addition to the above we can assist with adultery and cheating case matters.  Finding hidden assets, and child custody matters usually involved this same techniques to find missing persons and help make reunion. ON more complex cases such as theft, crime, and other fraud investigations you need more than just licensing you need skills.
Seattle Background Check

Local Associations and Important Resources for Seattle

Official Website of the City of Seattle

Website: https://www.seattle.gov/

About Seattle:


Seattle Private Investigator Listing

Olympia, Washington 
Phone :
Email :
Office Contact: Tyler Japhet

AFR Consortium Associates, LLC

PMB 3135115, Pt Fosdick Dr
Gig Harbor, Washington 98335
Phone : 253-884-2563
Email : patrickpitt@afrca.org
Office Contact: Patrick Pitt

Alliance Investigations

2800 Limited Lane J12
Olympia, Washington 98502
Phone : 2534593038
Email : mailto:mcint@tacomainvestigators.com
Office Contact: Michael Cint

CWI Security

45 West Mead Ave, Yakima, WA
Yakima, Washington 
Phone : 509-248-3300
Email :
Office Contact: Ron Anderson

Diversified Investigative Services

255 W. Bakerview Rd. #401
Bellingham, 1 hour from Seattle, Washington 98226
Phone : 559-281-1790
Email : billygolladay@aol.com
Office Contact: Billy Golladay

GT Investigations

222 W Mission Ave Ste 110
Spokane, Washington 99201
Phone : 509-838-1421
Email : mailto:gtinvestigations@yahoo.com
Office Contact: Sue Dault

Gumshoe Detective Agency, Inc

11818 SE Mill Plain Blvd., Suite 311B
Vancouver, Washington 98684
Phone : 360-892-4377
Email : mail@gumshoedetectives.com
Office Contact: Don Treco

Investigative Consultants International

Concord, CA, Washington 
Phone : 925-989-3324
Email : icii@pri-eye.com
Office Contact: Brandon August

Key Investigative Solutions

112 Little Pinto Ct
Vader, Washington 98593
Phone : 360-270-7790
Email :
Office Contact: Shane Peters

Laurel Mo

5100 West Clearwater Ave, Kennewick, Washington
Kennewick, Washington 99336
Phone : 5093020011
Email : laurel.moore1259@gmail.com
Office Contact: Laurel Mo

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