David Peterson

McCarthy Building Companies Inc., recently named Dr. David Peterson vice president of operations for Education Services in the Southwest division.

Terrell N. Musgrove III

Terrell N. Musgrove III, AIA, joined Houston-headquartered civil engineering firm Lockwood, Andrews & Newnam Inc., as a program manager.

Jarrod Sterzinger

Jarrod Sterzinger, AIA, LEED AP, has been named principal with O’Connell Robertson, a Texas-based architecture, engineering and interior design firm with offices in San Antonio and Austin.

Joseph Sanches

D. Stephenson Construction Inc., the largest African American-owned general contracting firm in Florida, announced the appointment of Joseph Sanches as the company’s new president.

Sam Duncan

Dr. Sam Duncan was recently named superintendent for New Madrid County R-1 Schools in New Madrid, Mo.