About Us

Studio 343, formerly RPH Architecture, has served a diverse market portfolio including commercial, affordable housing and multifamily housing clients in the mid-Atlantic region since 1999. At the end of 2018, our studio rebranded to better express our mission, vision and ideals. Our Annapolis-based studio evolved from RPH’s impactful foundation and the very essence of what drives our team to be better people and better architects — work with good people, love the work that we do and do work that matters in the community.



Welcome Deborah

November 6, 2019

We are proud to welcome Deborah Sandoval Marte to the Studio 343 team!  Deborah’s passion for architecture focuses on affordable and social housing and environmentally sustainable projects that integrate shared common spaces that promote connection between people and the build environment.   When not focused on the details of architecture, Deborah can be found spending time…

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South Bowie Expansion

October 15, 2019

The integration of two different types of building systems can pose challenges for the entire project team.  The three-story addition to the ezStorage facility located in Bowie was one such project. The building envelope was challenging because of the integration of a structural steel system to a pre-manufactured metal building.  To work through this…

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Light House Shelter Annual Run

September 23, 2019

Studio 343 just wrapped up our 4th year of sponsorship for the Friends of the Light House Shelter Annual Run.  Runners ranged in age from 2 – 77!  The weather was perfect and a record high of over $44,000 was raised for this great cause.  Giving back to our community is part of the…

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Finished West Street Office Interior

August 30, 2019

Behind the masonry façade on West Street in downtown Annapolis were dark halls, compartmentalized spaces and outdated interiors.  Studio 343 was brought in to work through these issues as well as consolidate office space from three to two floors which reduced their office space by 3,500 square feet.  Color and material selections were introduced…

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