PRIVATE INVESTIGATOR
IN SEATTLE, WASHINGTON
Seattle is the Pacific Northwest's economic capital — a tech-driven city where corporate investigations, high-net-worth domestic cases, and maritime fraud create year-round demand. Our investigators operate across Seattle's neighborhoods, from Capitol Hill to Ballard, from SoDo to the Eastside, with full King County coverage.
Services in Seattle
What We Offer in Seattle, Washington
Tech industry corporate investigations, trade secret surveillance, high-net-worth infidelity cases, maritime fraud, insurance surveillance, and background checks for Seattle-area businesses.
Licensing & Jurisdiction
Washington private investigators must hold a valid license issued by the Washington State Department of Licensing (DOL) under RCW Chapter 18.165. All Surveillance123 investigators in Seattle are fully licensed.
Seattle's concentration of tech giants — Amazon, Microsoft, Boeing — and its maritime economy create investigation demand spanning corporate espionage, executive due diligence, and maritime fraud that is unique in the Pacific Northwest.
Did You Know?
The History of Surveillance in America
The U.S. government began systematic monitoring of international communications during World War I — the first organized mass surveillance program in American history.
Operation SHAMROCK launched, secretly collecting international telegrams from major American companies for nearly 30 years.
The National Security Agency (NSA) was formally established, centralizing signals intelligence collection under one agency.
Post-9/11 legislation dramatically expanded surveillance authority, leading to programs like STELLAR WIND and the PATRIOT Act.
Edward Snowden revealed PRISM and other NSA programs, exposing the full scope of digital surveillance infrastructure to the public.
Other Areas We Serve in Washington
Ready to Start Your Investigation in Seattle?
Contact Surveillance123 for a confidential case assessment. We serve Seattle, Washington and all of Washington.