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If you notice a listing that has a license that is no longer valid,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





 

 
  WANT LISTED?
CLICK HERE AND INVESTIGATE WHY
YOU SHOULD JOIN NAIS
 

 
 


Appleton

DIVERSIFIED INVESTIGATIONS, LLC: Julie Russell: P.O. Box 0562, Appleton, WI 54912 Phone 920-209-5940 Fax 262-364-2462 Email: jrussell@diinv.com Web site: http://www.diinv.com Specialization: Surveillance, medical malpractice, workers comp, injury accidents. (6-8-05)

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 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. (3-10-05-R)
 
WILLIAMSON, COURTNEY & ASSOCIATES: William Ralph: P.O. Box 7014, Appleton, WI 54912 License 10768 Phone 920-731-7220 Fax 503-905-7603 Email: bill.ralph@wcinvestigations.com Website: http://www.wcinvestigations.com Specialization: Criminal defense, Surveillance, Background Checks, Financial Crimes, Computer Froen sics, Process Serving, Employee Theft, Embezzlement, Customer Service Evaluation. (7-31-03)

Chippewa Falls

CHIPPEWA VALLEY INVESTIGATIONS: Wayne R. Briggs: P.O. Box 582, Chippewa Falls, Wi 54729 Phone 715-720-9411 Mobile 715-577-5232 Fax 715-720-9452 Email: chippvalinvest@aol.com Web site: http://www.chippewavalleyinvestigations.com Licenese 10268-063 & 16087-062 Specialization: fire/arson investigation, process service. (10-04-05)

WINGER INVESTIGATIONS: Nycole Winger: 211 W. Columbia St, Chippewa Falls, WI 54729 License 10736-063 Phone 715-726-9271 Mobile 715-894-0234 Email: nrwinger@hotmail.com (7-12-05)

Eau Claire
NORTH COUNTRY INVESTIGATIONS, INC: Gary Peterson: 1812 Brackett Ave, Ste 9, Eau Claire, WI 54701 License 9715-063 Phone 715-552-5234 Fax 715-552-5239 Mobile 715-828-2465 Email: gary@northcountrypi.com Website: http://www.northcountrypi.com Specialization: Process Service, surveillance, criminal defense, personal injury, accident investigaions, child custody investigaions, and locates. Expert witness-law enforcement use of force. (1-5-05)

 
 
 
ANGEL EYES INVESTIGATIONS: Kathleen J. Degre-Gunderson: P.O. Box 1933, Eau Claire, WI 54702 Phone 715-839-8083 Fax 715-8739-8083 Email: kdg@aei-pi.com Web site: http://www.aei-pi.com Specialization: General. (4-16-05-R)
 

IMPERIAL INVESTIGATIONS: Jacqueline S. Hubbard: PO Box 3031, Eau Claire, WI 54702-3031. Phone & Fax:(715)832-0566. E-Mail: jacquelinehubbard@imperialinvestigations.com Web Site: http://www.imperialinvestigations.com Criminal Defense, Civil Litigation, Insurance Claims including Surveillance, Child Custody Disputes, Personal Injury, Employee Investigations, Locate Missing Persons, Background Research and Complete Data Research. Strong emphasis on trial assistance.
(12-23-05-R)
 
Fond Du Lac
 
WINNEBAGOLAND SECURITY SERVICES, INC.: Ed Hofkens: 88 S. Portland St, Ste 212, Fond Du Lac, WI 54935 License 16481, Phone 920-921-6700 Fax 920-921-6952 Web site: http://www.winnebagolandsecurityservices.com Email: ed@winnebagolandsecurity.com Specialization: Criminal defense, civil litigation, insurance claims, background searches, surveillance, security surveys, process servers, security guard service. (1-6-06)

Germantown
NORRIS KNIGHT: P.O. Box 723, Germantown, WI 53022. Phone:(262)628-4001. E-Mail:KIJUHYGT@ameritech.net or NNKnight@doralusa.com Specialization: Dental Insurance Fraud. (7-22-03-R)

HESS INVESTIGATIVE SERVICES: Winter S. Hess, P.O. Box 862, Germantown, WI. 53022. License 15775-062(agency) 9421-063(Private Detective) Phone 262-251-7435 Fax 262-251-7436 Mobile 414-429-3800 Email wispi@sbcgloval.net Specialization: Former Environmental Crimes Investigator. Environmental Issues, Criminal defense, Civil Litigation, Insurance Claims Including Surveillance, Personal Injury, Locate Witnesses/Persons, Background Research & Complete Data Research, Strong Emphasis On Litigation Support. identifying & Locating Wisconsin Witnesses from 20+ years agon, Interviewing & Litigation Support Are Strong Suits. (7-03)
 
 
Greenfield
TOWNSEND DETECTIVE & SECURITY L.L.C.: Gerald Dukat: P.O. Box 28808 Greenfield, WI 53220 License 16115 Website: http://www.townsenddetectives.com Email: gerrockford@sbcglobal.net Phone 414-327-0221 Fax 414-327-9122 Specialization: Pre-Employment Investigations, Skip Traces, Personal Protection, Domestic Cases, Surveillance, Missing Persons, Assets, Investigation, Legal Investigations. Armed & Unarmed Security Guards. (4-3-04)
 

Kewaunee
BADGER STATE DETECTIVE AGENCY (BSDA): Gary M. Wise, N2709 Cty. Rd. B, Kewaunee, WI 54216-9605. Phone: 920-388-4135. Fax: same. Mobile: 920-246-7870. Website: http://members.tripod.com/~gwise/shamusindex.html EMAIL: garyshamus@itol.com Specialization: Personal Injury, Criminal Defense, CCTV Cameras, Process Serving. (04-20-03-R)

Madison
Primary Investigative of Wisconsin: Joseph Schumacher 173 Lakewood Gardens Ln
Madison, WI 53704 Phone: 1.888.223.8470 Fax: 608.241.7608
Email: joe@piofwi.com Website: http://PIOFWI.com Specialization: Criminal Defense,
Missing Persons, Surveillance. (1-19-03)
 
 
 
Menomonee
INTERSTATE REPORTING CO INC: Sandy Leonhard: P.O. Box 113, Menomonee Falls, WI 53095 License: 10015 Phone: 262-251-6590 Fax: 262-251-0929 Email: ircinc@execpc.com Specialization: Workers Comp, Fraud Investigations, Surveillance, Background Checks, Public Assistance, Asset Reports, Locates, Process Serving, Court Record, Searches, and Personal Reports. (3-5-04)

Milwaukee
TOWNSEND DETECTIVE & SECURITY L.L.C.: Gerald Dukat: P.O. Box 28808 Greenfield, WI 53220 License 16115 Website: http://www.townsenddetectives.com Email: gerrockford2000@outdrs.net Phone 414-327-0221 Fax 414-327-0221 Specialization: Pre-Employment Investigations, Skip Traces, Personal Protection, Domestic Cases, Surveillance, Missing Persons, Assets, Investigation, Legal Investigations. Armed & Unarmed Security Guards. (4-3-04)
 
 
 
CUTTER SERVICES, LLC: Conrad W. Zvara: P.O. Box 341085, Milwaukee, WI 53234-1085 License 10928 Phone 414-321-4781 Fax 414-321-7103 Mobile 414-630-2258 Email: cutterservices@aol.com Specialization: Backgrounds, Locates, Skiptracing, maritime Casualities, Maritime Security. (9-1-04)

PI INVESTIGATIONS: Michael S. Harenda PI PO Box 370554 Milwaukee, WI 53237 License: 10652-063. Phone 414-588-1284 Email: mike@piinvestigations.com Website:http://www.piinvestigations.com Specialization,Surveillance,Process Service, Locates, Background Checks. (12-1-04-R)

STERLING INVESTIGATORS & CONSULTANTS, LLC:  PO Box 370262, Milwaukee, WI 53237. Phone: (414)744-3113. Fax:  (414)744-1634. Greg Baur cell: (414)380-1521, Dick Terrones cell: (414)380-1721   E-mail address: pi2investigate@sterlinginvestigators.com ; Website: http://www.sterlinginvestigators.com. Forensic Investigations, Security Surveys, Searches, VIP Protection, Pre-Employment & Background Searches, Technical Security, Fraud Investigations, Surveillance, General Investigations.(2-18-04-R)

Rancine
AMERICAN PROFESSIONAL INVESTIGATIVE SERVICES LLC: Dominic LoPiccolo: P.O.Box 081371, Rancine, WI 53406 License: 10805-063 Phone: 262-554-8474 Fax: 866-801-0684 Specialization: Missing Persons, People Locator Services, Lost Friends/Relatives/Birth Parents, Services for Attorneys (11-12-03)

Shawano
MAGNUM INVESTIGATIONS: Kevin & Lori Rogers: N7083 River Dr., Shawano, WI 54166. Phone:(715)524-3655. Fax:(715)524-3655. Cell:(715)575-0191. Other:(877)872-9386. E-Mail: magnumi@frontiernet.net Specialization: General Investigative Fields, Child Custody, Civil Process Service, Domestic Related, Missing Persons, Surveillance, and Workers' Compensation (Insurance Accredited) (7-29-02-R3)
 
Sheboygan
 
BACKGROUND'S PLUS DETECTIVE AGENCY: Pat L. Champeau: P.O. box 624, Sheboygan, WI 53082 Phone 920-457-7355 Mobile 920-912-2596 Fax 920-457-7355 Email: backplus@charter.net Website: http://www.angelfire.com/wi3/backplus License 8932 Specialization: Video surveillance, state-wide court record retrieval, state-wied process service & investigations. (2-1-05)

St. Croix Falls

RESEARCH RETRIEVE: Michelle Germann: P.O. Box 233, Saint Croix Falls, WI 54024 License 20-2728363 Phone 651-344-3570 Fax 651-305-4109 Mobile 715-222-8285 Web site: http://www.researchretrieve.com Email: info@researchretrieve.com Specialization: skip-trace services. (10-04-05)

Wausau

R.P. PRIVATE INVESTIGATIONS AND POLYGRAPH SERVICE: Ron Prazuch: 810 Callon Street, Wausau, WI 54401 Phone: 715-848-8777 Mobile: 715-573-0614 Email: rppi96@charter.net Specialization: Criminal Examination, Interrogations, Behavior Analysis Interviews (11-3-03)

Waupaca
PATRICK M. KEALIHER: Waupaca, WI. EMAIL: PKSilver2003@yahoo.com Specialization: Student. (01-26-03)

West Berlin
GUESS INVESTIGATIONS: Ron Guess: 15350 W. National Ave ste 112, New Berlin, WI 53146 License 9193-063 Phone 262-893-5771 Fax 866-554-1305 Email: ron@guessinvestigaions.com Website: http://www.guessinvestigations.com Specialization: Insurance Fraud, Corporate/Business Intelligence, Background/Pre-Employment Checks, Workplace Issues, Sexual harrassment/Misconduct, Attorney Litigation Support, Mortage/Banking Fraud, Interviewing/Statements. (9-1-04)


 
  WANT LISTED?
CLICK HERE AND INVESTIGATE WHY
YOU SHOULD JOIN NAIS
 
 
RETURN TO NAIS MEMBERSHIP DIRECTORY MENU