Insight Homes Developer Insight Homes Visit Website Request Info 16255 Sussex Hwy. Bridgeville, DE 19933 (302) 956-9337 (302) 861-1433 (fax) About Map About We are a new home builder producing the most energy efficient homes available on the East Coast. We have communities across Sussex County, with a number of premium developments near Bethany Beach. What's Nearby? Distance: 5 10 15 20 25 50 mi.