Driesenga & Associates has strengthened it field services with recent hires.
Mr. Scott Cathey has joined the firm as an Engineering Technician in its Holland, Michigan office.
Mr. Duane Schweigert, has joined the firm as an Inspector in the firm's
Grand Rapids office.
Mr. Quinn Sevigny an Engineering Technician and Mr. Fidel Salas a Senior Engineering Technician has joined the firm and will work in its Kalamazoo office.