Established in 1980, Winchester Construction is a general contracting company that specializes in the new construction of custom homes, as well as seamless renovations. Its in-house capabilities include excavation, concrete work, carpentry, brickwork, stonework, masonry and painting. The company also offers architectural drawing review and detailed construction scheduling services. In addition, it provides cost estimates for various construction and renovation projects. The company employs a staff of project managers, estimators, field supervisors, craftsmen and foremen. Winchester Construction has completed more than 150 projects in the state of Maryland. Its clients include homeowners, architects, contractors and builders.