Private Investigation/Polygraph Hot Deals Narrow search by: Keyword: Location: Knox County Knoxville (City) West Knox Co / Lovell to Cedar Bluff Results Found: 2 View On Map new search Sort by: A-Z Print Richard F. Qulia Investigations and Polygraph Company 226 Lake Forrest Way Lousiville, TN 37777 Map (865) 233-4960 Tennessee Court Services 448 N. Cedar Bluff Rd Suite 102 Knoxville, TN 37923 Map (833) 862-7827