Dr. Seina

Spalding DeDecker Associates is a consulting civil engineering and surveying company. It offers a range of engineering services to public and private clients. Founded in 1954, SDA is an employee-owned business with more than 125 professionals on staff. Some of the company s services include site development, feasibility studies, utility design, structural engineering, bridge design, sewer operations, flow monitoring and security assessments. Spalding DeDecker Associates operates three offices in Michigan, including one in Rochester Hills, and another location in Cleveland.

D'Anna Associates is a design firm based in Rochester Hills, Michigan, specializing in multifamily, residential, retail, and industrial projects. The team is dedicated to creating innovative solutions that enhance the way people live, work, and play. Clients have praised D'Anna Associates for their attentive approach, noting that the team listens to their needs while leveraging professional knowledge and experience to deliver exceptional designs. Their commitment to quality is reflected in the thoughtful details of each project, from color schemes to functional layouts. Generated from the website