In business since 1972, Sain Associates is a full-service consulting engineering firm that specializes in Civil Engineering, Transportation Planning and Engineering, Construction Engineering and Inspection, Surveying, and Geographic Information Systems. Our headquarters is located in Birmingham, Alabama, with branch offices in Huntsville, Alabama, and Pulaski, Tennessee.

At Sain Associates, we are more than engineers, project managers, and consultants. We are relationship builders who strive to solve our clients’ problems. We follow a servant leadership model in order to provide exceptional service to our clients and associates. The true litmus test of our value to clients is reflected in our high volume of repeat customers.