Ben Dyer Associates, Inc. provided full site engineering, site planning, environmental, surveying, and observation services for the Evangel Temple House of Worship located on 117 acres in Upper Marlboro, Maryland. The project began in 1997 with the site engineering for the original small church building. Ben Dyer Associates, Inc. was then contracted to provide the same services for a new larger sanctuary that now serves as the main church building. Ben Dyer also completed site engineering for the Bishops Chapel also on the property adjacent to the main sanctuary. The original sanctuary has more recently been converted to the Camelot Banquet and Events Facility.