Best Private Investigators in Wisconsin

Quickly connect with the top private investigators and detective agencies serving Wisconsin. Read reviews from verified customers. Post your requirements and get no obligation estimates.

O'Brien Investigations was founded in 1984 and has been serving the state of Wisconsin until present. We have over 26 years experience in the private sector and an excess of 30 years in law enforcement experience. Our primary focuses are on custody and placement, missing persons, criminal defense and lost property. O'Brien Investigations specializes
XPD Security Services is a small, dependable, experienced company providing uniform security officer's for business and groups. I served 25 years with the MIlwaukee Police Department retiring at the rank of Sergeant. In addition to this, since 2002 I have been responsible for security for clients under Homeland Security regulations. I am a member of
CK Investigations, LLC provides the outstanding results that you look for when selecting a Wausau, WI, private investigator. As an established private investigator, we have the experience and the skills to deliver results in a timely and discreet manner. No matter your reasons for utilizing our services, we treat each client with the compassion and
House Detective is a full-time, full-service home inspection services company with the expertise you need for a thorough home inspection. Whether for pre-sale or pre-purchase, we are the best choice for all your home inspection needs across southeast Wisconsin. When 50% of home inspectors are part-time, House Detective owner, Kevin Bush, is a full-time
We are board certified and approved for Criminal Defense Investigation by the Wisconsin State Public Defenders Office and the Eastern Panel Administrator & Counsel for the Federal Defender Services of Wisconsin. Our other specialized areas of investigation within the State of Wisconsin include Child Custody Matters and Surveillance Assignments. Nationally
INTEGRITY and DISCRETION, IN A TIMELY MANNER Everson Detective Agency is an experienced investigative organization offering a complete range of legal services. There are many different areas of domestic investigations. The most common is infidelity along with troubled teenagers. We have dedicated, caring investigators, who are parents themselves. We
The "hands-on" training and certification you receive will prepare you for a successful career as a private detective / investigator. Through a series of training sessions, in just a few months you will learn valuable investigative techniques and skills needed to work in the field of investigations. Requirements: The State of Wisconsin requires a private