We hire only those local private investigators with a minimum of 5 years of experience in the field, guaranteeing that each of our clients reaps the benefits of working with a seasoned professional. We take a calm, calculated approach to each case to ensure a successful outcome and grant you the peace of mind you deserve. In addition, we use only the latest, state-of-the-art surveillance and counter measure equipment for quality, court-admissible results.

Contact Details

  Website
  City Northbrook , IL
  Zip Code 60062
  Address 5 Revere Drive, Suite 200
  Phone Number (847) 205-1030

Products & Services

Video & Photographic Surveillance

Looking to catch someone in the act? There's no better proof than video or photographic evidence. Whether you suspect insurance fraud, violations of non-compete agreements, or even adultery, video and photographic surveillance can help you secure the evidence you need to prove your case.


Cheating & Infidelity Investigations

Our private investigators look into a cheating spouse or partner, stealthily track that person's movements and look into his or her personal and financial records, as allowed by law. They do this over a period of time, enough to be certain that this person is cheating or not cheating.


Child Custody

The safety and well-being of your child is your No. 1 concern as a parent. Unfortunately, if you share custody of your child with another individual, you may discover your child is exposed to unsafe situations when he/she is not in your care. A carefully conducted investigation by a private investigator from Arkus, Inc. can help you uncover the evidence you need to protect your child.


Missing Persons

At Arkus, Inc., our Illinois private detectives can help you locate:
Missing children
Lost relatives
Old friends and admirers
People who owe you money
Heirs of a deceased person
Or anyone else you need to contact


Bug Sweeps

When dealing with sensitive and proprietary information, it's important to make every effort to ensure your privacy. Unfortunately, those with a motive to steal this confidential information are often clever and can hide listening devices and surveillance equipment in places where the layperson simply doesn't think to look. That's where a team of licensed private investigators steps in.