Over four decades of experience in architecture, civil engineering, land development and survey services in Delaware, Pennsylvania and Maryland. Hillcrest Associates has a proven and successful track record of adherence to deadlines, attention to detail, and service that employs leading edge technology. Projects are planned with an understanding of the client’s needs, the concerns of the community, and the effect on the environment. We take pride in a long list of successful projects, which include the design of custom homes, large and small residential subdivisions, manufacturing and fabrication plants, commercial office and retail space, and regionally renowned golf courses.