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John Clark Polygraph Service 907 294th Street S Category: Polygraph Service |
Company representatives
Location Type
Single Location
Revenue
Less than $500,000
Employees
1 to 4
Years In Business
32
State of incorporation
Washington
SIC code
738198 (Detective Guard & Armored Car Services)
NAICS code
561613 (Armored Car Svcs)
Rating
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