Over 20 years in business with a combined 50 years of experience, Stillinger Investigations can help you find the truth.  A fully staffed Private Investigative Business in Columbia, SC Specializing in infidelity and child custody Investigations, we are Licensed, Bonded and Insured and are made up of a diverse team with a wide range of backgrounds and qualifications.  We understand the profound impact an infidelity, custody or fraud case has on you or your business. We offer professional, compassionate service at competitive rates.