Mainstream Construction Group, Headquarters in Maitland, Florida is license to operate in over 15 states. Incorporated in 1997, our company has been privately owned and operated by it's founding family members, developed though hard work and sacrifice, supported by core values of honesty, integrity, professionalism and, a dedication to safety and the well being of our employees and contractors. We are adjusting to the changes in this digital world, utilizing the latest inventions and training to make our task more efficient and profitable, always with the goal of delivering projects on budget and on time.