Our Site Development Group provides a complete range of services for residential, commercial, and industrial site development. These services begin with appropriate site identification, site feasibility studies, conceptual site layout, permitting, design, and continue through construction. The ability to coordinate with our in-house geotechnical engineering, materials testing, environmental group, landscape architects, and land surveying groups allows for a more complete understanding of the overall project resulting in better service to clients.

Our Transportation Design Group has rapidly grown to become a key part of Driesenga & Associates, Inc. This growth is a reflection of the commitment to responsive design service and the ability to deliver a full package of services to Local, County, and State Highway agencies. D&A is prequalified by the Department of Transportation to perform a wide range of road and highway design and construction engineering services.