Welcome to Universal Janitorial Services. For more than 40 years, we've been a leading provider of commercial cleaning services throughout the Washington, D.C. metropolitan area. We serve a diverse group of clients with a wide range of cleaning requirements. Universal Janitorial Services cleans every kind of facility, including office buildings, high-rise complexes, condominiums, shopping centers, apartment buildings, schools, medical offices, places of worship, parking garages, and tenanted offices. With our broad expertise and three decades of experience, we are able to efficiently meet every commercial cleaning need.