DP3 Architects, Ltd. announced the addition of John Trejo-Chavez to the firm. John joins DP3 Architects with a Bachelor of Arts in Architecture and a minor in Construction Science and Management from Clemson University. DP3 Architects looks forward to his contribution to the team as part of the Hospitality studio.   DP3 Architects , established in 1984 and headquartered in the heart of downtown Greenville, South Carolina, is an architectural and interior design firm specializ