Private Investigation Services

For List of Background Checks and Investigation Services by category, Please click on"Areas of Practice"

Or go to: Personal or Business Assignments to Submit a Request.

Contact “CIIS” Background Checks, or Field Investigations

CIIS Private Investigation Services CA Lic 28210

3400 Irvine Avenue

Suite 218

Newport Beach, California 92660

CA State Burea of Investigative Services Lic #PI28210

CA Dept Of Insurance 

CA Dept Of Justice FP Roll Certified

Toll free: 1-855-622-CIIS          

               1-855-6222447

Phone:  +1 949-486-3330

Fax:      +1 949-486-3331

Email: Info@CIISCA.us

CONFIDENTIAL INFORMATION EMAIL US at:

Info@CIISCA.US

OR CALL OUR Info LINE AT:

1-949-486-3332

Or use our contact form.

We can be reached during the following hours:

9 am through 5 pm Monday through Friday

Please see "contact us" page for after hours

Watch our new video to learn more about Cyber & Insurance Investigation Services and how we can help you with your legal needs.

More news

If you have questions or want to make an appointment then contact us:

Use the form below to send us your requests, inquiries or to make an appointment.

CIIS Investigation Services

20051 SW Birch Street

Suite # 204 

Newport Beach, California 92660

Toll Free: 1-855-622-CIIS  1-855-6222447

Phone: +1 949-486-3330

E-mail: Info@CIISCA.us

Fax: +1 949-486-3332

Business hours:

9 am through 5 pm

ATTENTION EXISTING CLIENTS:

For 24/7 respond center to "emergency" inquiry on an ongoing case, you may also use the contact form below here: