WISCONSIN
NAIS MEMBERSHIP DIRECTORY
 

This state directory contains listings mainly of private investigators.
There may be listings of attorneys, law enforcement people,
security services, polygraph services, in house investigators for law firms, collection agencies, recovery agents,
other law enforcement and forensics personal and other tradecraft related
to the profession which is stated as such in each individual listing that are NOT licensed to perform
private investigative services. Before hiring any private investigator, you should
contact the following state licensing authority to confirm current licensing information.

To check on a state private investigative license, contact:

Department Of Regulation And Licensing
http://drl.wi.gov/index.htm

If you notice a listing that has a license that is no longer valid,
please contact us for removal:
RThomas007@aol.com






 
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Appleton
 
DIVERSIFIED INVESTIGATIONS, LLC: Julie Russell: P.O. Box 0562, Appleton, WI 54912 Phone 920-886-8160 Fax 920-364-2462 Email: jrussell@diinv.com Web site: http://www.diinv.com Specialization: Surveillance, pre-employment background investigations, pre-volunteer backgrounds (discounted rates for non-profits), process service (7-9-09-r)
 
LOWERY PROFESSIONAL SERVICES CORPORATION: James E. Lowery: 18098 N. Linwood Ave, Appleton, WI 54914 Phone 920-830-2114 Fax 920-731-7225 Mobile 920-540-2013 Email: investigator20@earthlink.net Web site: http://www.loweryprofessionalservicescorp.com Specialization: Process Serving, covering the entire state of WI, nationwide forwarding, mystery shopping, information broker, record searches, document retriever, mobile notary service, public speaker. (4-24-07-R)
 

Chippewa Falls
 
 
CHIPPEWA VALLEY INVESTIGATIONS: Wayne R. Briggs, 817 N. High St., P.O. Box 575, Chippewa Falls, WI 54729. Phone: 866-464-3798 Email: chippvalinvest@aol.com License Number: 16087-062/ 10268-063 Specialization: Complete civil process service, fire/arson investigations, fire consultant. (9-18-07)
 

Knight Hawk Investigations: Investigative division of Tactical Surveillance Inc. P.O. Box 191, Chippewa falls, WI 54729Phone: 715-726-1400 Email: tsi@charterinternet.com Website: http://www.tacticalsurveillance.com License#15228 #8744 Using cutting edge technology for modern investigations. Private Crime Lab. Crime Scene Processing. Rapid national response team for technical surveillance. TSCM (debugging) Computer Forensics.( Lifetime Member)

 

Danbury


VANGUILDER INVESTIGATION & PROTECTION: Eric VanGuilder, 3607 Great Bear Trailway, Danbury, WI 54830 Phone: 715-259-7266 Email: investigations@ericvanguilder.com Website: http://www.ericvanguilder.com License Number: 11256 & 16557 Specialization: General Investigations, criminal and civil case, WI Licensed private detective & WI Certified law enforcement officer (3-7-07)

 
Greenfield
TOWNSEND DETECTIVE & SECURITY, LLC: Gerald Dukat, P.O. Box 28808, Greenfield, WI 53220. Phone: 414-327-0221 Fax: 414-327-9122 Email: gerrockford@sbcglobal.net Website: http://www.townsenddetectives.com License Number: 16115 Specializations: pre-employment investigations, skip traces, personal protection, domestic cases, surveillance, missing persons, assets, investigations, legal investigations, armed & unarmed security guards. (5-12-08-r)

La Crosse

CENTRAL STATES INVESTIGATIONS, LLC: P.O. Box 337, La Crosse, WI 54602. Phone: 608-519-3401 Email: services@csiagency.us Website: http://www.csiagency.us License Number: 11205-063 Specializations: asset investigations, background checks, cohabitation investigations, criminal defernse investigations, electonic "bug" sweeps, witness evaluations, foreclosure intstigations, missing persons, and more. (4-30-09)



Milwaukee

TOWNSEND DETECTIVE & SECURITY LLC. : Gerald Dukat: 4900 W. Norwich Ct., Milwaukee, WI 53220 Phone 414-327-0221 Email: gerrockford@sbcglobal.net License 16115-62 Specialization: Skip traces, missing persons, locate witnesses, process server, armed & unarmed security officers, surveillance, background investigations. (11-23-09)

 
HUMAN SKULLZ CENTRAL INTELLIGENCE SERVICE: Jarvis D. Nash-Kelly Sr., 2434 North 47th St., Milwaukee, WI 53210-2901 Phone: 414-449-5063 Email: ml.nashkelly.jarvis@mail.bryantstratton.edu License Number: 572500 Specialization: Legal, research, bodyguarding, executive protection, security, investigate, physical fitness, computer actions (9-18-07)
 
Port Washington
 
FCP GAMING COMMISSION: Edward M. Christianson: 1332 W. Sunset Rd. #244, Port Washington, WI 53074 Phone: 262-268-1111 Email: echristianson@paysbig.com (2-14-07)




 
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