SPRING HILL, FLA. — St. Petersburg, Fla.-based Goodwill Industries Suncoast has developed a 25,872-square-foot Goodwill Superstore in Spring Hill, located at the intersection of Highway 19 and Berkeley Manor Boulevard, as part of its $21 million expansion plan. The project is the first of three new locations, and it began construction last May and will open this month. The remaining stores are expected to deliver in 2009. The Sembler Company, St. Petersburg will manage the development of the superstores. Tampa, Fla.-based Lyman Davidson Dooley designed the project, and Tarpon Springs, Fla.-based Hawkins Construction Co. is the general contractor.