Located in Pittsburgh, Pa., Markovitz Dugan & Associates operates as a full-service accounting and business-consulting firm. Its services include cost segregation studies, benchmarking studies, financial statements, business valuations, tax returns and estate planning. The company provides a wide range of innovative financial and tax services. Markovitz Dugan & Associates caters to the needs of architectural firms, auto dealerships, construction firms, engineering firms, manufacturing firms, distribution centers, retailers and wholesalers. The company is ranked as one of the Top 25 largest accounting and business-consulting firms in the United States.