Van Ditmarsen Investigation

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Turn to us for all your Private Eye needs in the Redding, California area

Criminal Defense Investigations

Van Ditmarsen Investigations willl gather the information needed to assisit the client with an effective defense plan. Knowing the ins and outs of the Redding area, and having local contacts, gives my company a leg up on P.I. firms that are headequartered out of town.


Do you have a feeling something isn’t right? We offer surveillance services for both business and personal needs. Find out the truth about potential fraudsters or cheating spouses.

Workers Comp Insurance Defense

Don’t get taken advantage of because someone is trying to play the system. Make sure any and all claims are legitimate before it costs you money. Van Ditmarsen investigations uses state of the are video cameras. Which include 400k recordings, and time and date stamping of the video product which records directly ono the SD card. This is critical for the recording of evidence used in kegak matters.

All your Redding Investigation needs:

About Van Ditmarsen Investigations

My name is William (Bill) Ditmars and I am the owner of Van Ditmarsen Investigations. I have been working in the private investigation field since 2001. My initial private investigation experience involved working as a worker’s compensation surveillance investigator. Beginning in 2004 I began working as a criminal defense investigator, and at the same time, I started offering the other services listed on this site. My criminal caseload has included both felonies and misdemeanors.

I personally perform all of the services that Van Ditmarsen Investigations offers. The final quality of my work product is important to me; therefore, I do not hire unlicensed investigators to assist me in any of my cases.

Van Ditmarsen Investigations is located in Redding, California. There are other private investigator firms that advertise as covering the Redding area, but most are headquartered elsewhere. This drives up the cost to the investigation effort and often results in a degraded work product to the client.

Prior to working in the private investigation field, I was involved in many different types of employment opportunities. I’m a veteran and have served in two different branches of the United States Military. I have operated multiple companies for others, and I have owned and operated multiple companies of my own. My prior experience has been helpful to me in the private investigation occupation that I have chosen since 2001. I am also a licensed pilot and own my own aircraft.

Contact me should you have a need for any of the services that Van Ditmarsen Investigations offer. My telephone number is 530-244-5681. Leave a message if I am unable to answer your call and I will call you back.

Thank You!
Bill Ditmars,
Owner, State of California licensed private investigator # 24085

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