Our Story


About Us

Our firm was incorporated in 2003 and is led by its founder Kathleen Sherrill AIA, NOMA, NCARB, LEEDAP as Principal in Charge. We are an African American, woman owned firm certified with MDOT as a minority firm, Baltimore City, EDWOSB with the federal government and registered as a Small Business. We specialize in Historic Preservation & Adaptive Reuse, Institutions, and Systemic work. SP Arch has worked primarily in the Baltimore area on a variety of different projects, however, we have projects in the District of Columbia, Illinois, Kentucky, Virginia and New Jersey. SP Arch Inc. is licensed to provide Architectural and Landscape Architectural services in the State of Maryland. In addition to Maryland, we are currently licensed in District of Columbia, Virginia, New Jersey, and Texas.

As an architect you design for the present, with an awareness of the past, for a future which is essentially unknown.


Here at SP Arch, we are equipped with a staff of architects and designers capable of providing your project with the diligence and attention it needs in order to be successful.

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