Located in Northport, Alabama, RYAN SHIRLEY, INC. is an Alabama licensed full service civil construction company.  Founded in 1991 by Ryan Shirley, the company brings over 75 years of combined knowledge and experience to its customers in assisting them from conception to completion of the civil portion of their projects.

Our areas of expertise include Sub Surface Storm Detentions, Project Consultation, Site Preparation, Storm Water and Sanitary Sewer Systems, and Water Line installation for residential,  commercial and municipal projects.  The continued growth of the company has proven that its goals of providing its customers with quality workmanship at a competitive cost and a commitment to service after the project has served the company well.

We specialize in underground detention systems throughout the Southeast.


We greatly appreciate the relationships we have formed with our customers and ask that you consider our firm for the civil portion of your next project.