IES is a civil and structural engineering firm and heavy civil construction contractor based in Lafayette, LA, serving the Gulf South. The team provides building, structural, foundation, and civil engineering, along with site development, inspections, and project management. IES maintains Professional Engineering licenses in LA, MS, TX, AL, FL, NC, AR, VA, and WI, enabling multi-state delivery for public and private clients.
With 10+ years in building and heavy steel design and foundation engineering, and 3+ years executing site development for U.S. Army Corps of Engineers projects, IES blends design excellence with construction execution. As a Service-Disabled Veteran Owned company with deep field experience, the firm offers integrated solutions across the full project lifecycle.
For more information about our services or for federal contracting opportunities, please reach out at your convenience.
Government Contracting
Army Core of Engineers: 2022 - $871,980, Prime Contractor, Atchafalaya Basin Flwy System, Amareda Hess Closure - Site Work, Site Supervision, Quality & Safety Mgmt.
2022 – 2023, $1,898,547, Prime Contractor, Webster, Calhoun & Carroll Counties, MS, Yazoo River Basin, Yalobusha River and Abica Creek Watershed, Drainage Riser Install – Site Work, Site Supervision, Quality & Safety Management
2024 – 2025, $1,699,503, Prime Contractor, Yazoo River Basin, Long Creek Watershed, Drainage Riser Install – Site Work, Site Supervision, Quality & Safety Management