Quick Move-Ins Find My Home Virtual Tours ABOUT COMMUNITIES RESOURCES COMMERCIAL CONTACT CURRENT INCENTIVE Southeastern Building is proud to offer incentives on select homes in our communities, allowing future homeowners to save on their new residence. Your dream home awaits! DREAM BIG. LIVE BETTER. Visit a Southeastern home and see for yourself the company’s commitment to quality and the highest building standards. OUR COMMUNITIES © Southeastern Building Corporation. 1000 Kennesaw Blvd, Gallatin TN, 37066 . 615-826-9700.