Comstock Homebuilding Cos., Inc. engages in real estate development and construction services. It develops residential and mixed-use communities for sale and rental properties. Its products include apartments, single-family homes, townhouses, mid-rise apartments and condominiums, high-rise multi-family condominium and mixed-use developments. The company currently develops and sells homes principally in the Washington, D.C. market. Comstock Homebuilding was founded by Christopher Clemente in 1985 and is headquartered in Reston, VA.