Directory
Public engineering firm profile
SE3
St. Louis, MO
Public profile details are available below.
- Services
- 4
- Offices
- 7
- Projects
- 6
Overview
SE3 is a multi-disciplinary civil and structural engineering firm with offices spanning Missouri, Illinois, Texas, and Kansas, focused on delivering infrastructure projects for public and private clients. Its service areas cover water and sanitary infrastructure, structural design and inspection, site development, and transportation, with design-build project delivery capability. Representative projects include the I-88 Bridge Rehabilitation, TxDOT design-build highway contracts, water main replacement programs, and commercial site work for national retailers.
Services
Water and Sanitary Infrastructure
Design and program management for water main, sanitary sewer, and drainage infrastructure.
Structural Design and Inspection
Structural engineering and inspection for bridges and transportation structures.
Transportation
Highway and road engineering including design-build delivery for state transportation departments.
Site Development
Civil site development including storm drainage systems and site grading for commercial and park projects.