Builder promotes seven executives to new roles

KAST Construction Co., a general contractor with offices in Miami, Tampa and West Palm Beach, has promoted seven of its executives to more senior-level roles within the company.

Sean Ouellette, according to a news release, has been promoted to senior vice president and COO. He spent the past six years as manager of KAST's Tampa office, helping the company expand its reach to St. Petersburg, Sarasota, Fort Myers and Naples.

Kristine Retetagos, meanwhile, has been promoted to the Tampa office’s senior vice president and division manager. She previously served as vice president of preconstruction services in Tampa.