Doug Snyder

Driesenga & Associates, Inc. (D&A) is a full-service professional engineering firm providing:

• Civil Engineering
• Land Planning and Development
• Land Surveying
• Geotechnical Engineering
• Environmental Consulting
• Construction Materials Testing & Inspection

D&A provides services to public and private sector clients ranging from municipal agencies to developers. The firm’s market sectors include: municipal and transportation infrastructure; commercial and corporate real estate; residential land development; and institutional facilities such as schools and health care facilities, as well as recreational and park facilities. D&A was founded in 1995. Our staff of professionals operates in four offices located in Grand Rapids, Kalamazoo, Detroit, and Holland, Michigan.