A new AutoZone store is under construction at 6665 Collier Blvd., the 1.3-acre vacant commercial property is across from Dunkin’ near the Collier entrance into the Lowe’s-anchored Shops at Eagle Creek in East Naples. Construction of the 7,381-square-foot retail store is expected to be completed in September by HJB Construction Inc., based in Charleston, South Carolina. It’s the fifth store in Collier County for Memphis-based AutoZone, which has more than 6,000 company-owned stores in the Americas.