ST. LOUIS, Mo.– Tarlton Corp. has promoted Greg Sweeso to director of preconstruction and estimating.

Sweeso previously served as manager of preconstruction and estimating at the firm. His work at Tarlton includes the new SSM Health Outpatient Center in O’Fallon, Mo. and the Michael and Quirsis Riney Primate Canopy Trails exhibit at the Saint Louis Zoo.

Sweeso initially joined Tarlton in 2015 as an estimator.