About Our Firm. Balaban, Levinson, Costigan & Wasilik, P.C. was founded in 1972 as Balaban & Lutz, P.C. We have a long history of representing real estate brokers, property managers, appraisers, insurance brokers and other professionals in the defense of malpractice claims and regulatory complaints. We can help our clients navigate these difficult processes. Under the Colorado Real Estate Commission’s mandatory insurance program, licensees have a right to select the attorneys who will represent them, subject to certain limitations. Our attorneys represent clients in State and Federal Courts throughout Colorado. The firm has held the prestigious AV® Preeminent™ rating from Martindale–Hubbell for many years and is listed in Best’s Directory of Recommended Insurance Attorneys.