The RES Group is a private investigation team that works in Southern California. If you already know the service that you need fill out a form by clicking here or you reach us to find out more about our services by speaking to a live agent.

For more information you may contact us by calling 818-943-8165. An operator may be available most days of the week between 9am to 5pm PST. Otherwise you may leave your name, number, and reason for calling and we will get back to you as soon as possible.
You may also contact us online by sending an email to robert@theresgroup.org
To report any problems regarding content, have any questions, or need assistance with anything regarding this website, contact our technical support team by emailing us at adonai@theresgroup.org