Explore Engineering Firms Serving Louisiana

Review the services of 38 engineering firms in Louisiana, including Baton Rouge, Metairie and Lafayette. Whether you need design services, technical analysis or consulting support, look for relevant engineers and inquire about availability and pricing.
We offer 20+ years of expertise in static mixer design and ASME Code compliance.
Discover Bartlett Engineering's specialized services in static mixers, forensic analysis, and accident reconstruction. Serving Louisiana, Texas, and global industries with ASME-certified engineering excellence.
Static Mixer Design Forensic Engineering Accident Reconstruction
Not rated yet
WTAA Engineers
47 Years
Emergency
Not rated yet
We offer 50+ years of combined engineering expertise from our leadership team.
WTAA Engineers provides civil, mechanical, and analytical engineering services in Baton Rouge, LA, specializing in infrastructure projects, structural evaluations, and construction support.
Structural Evaluations Streets and Roads Design Storm Drainage Conduits
Not rated yet
Huval & Associates
37 Years
Not rated yet
We offer 35+ years of specialized bridge engineering experience since 1989
Huval & Associates provides expert civil engineering solutions for bridge design, roadway construction, and structural projects across the United States.
Bridge Design Structural Engineering Roadway Design
We offer integrated civil, structural, and surveying services under one roof.
Batture offers expert civil engineering, structural design, and surveying services in New Orleans, focusing on sustainable infrastructure and stormwater management solutions.
Civil Engineering Structural Design Land Surveying
Not rated yet
Design Engineering
42 Years
Not rated yet
We offer 40 years of specialized engineering expertise in southeast Louisiana's unique terrain.
Design Engineering offers expert civil and structural engineering solutions in New Orleans. Specializing in bridges, drainage, and flood control with 40+ years of experience and 200+ completed projects.
Bridge Design Drainage Engineering Flood Control
Not rated yet
Stella Maris
21 Years
Not rated yet
We offer 15+ years of expertise in hydraulic and subsea control systems.
Stella Maris provides innovative engineering and manufacturing solutions for hydraulic, gas, and electrical control systems in Lafayette, LA, and globally.
Hydraulic Power Units Subsea Control Systems Custom Machining
Not rated yet
Kemper Engineering Service
20 Years
Emergency
Not rated yet
We offer 18+ years of post-Katrina engineering innovation experience
Kemper Engineering Service delivers specialized mechanical engineering, forensic analysis, and innovative design solutions across diverse industries since 2006.
Mechanical Engineering Process Equipment Design Forensic Engineering
Not rated yet
PAI ENGINEERING
50+ Years
Emergency
Not rated yet
50+ years solving complex piping and structural engineering challenges
PAI ENGINEERING provides full-service mechanical and civil engineering solutions for complex piping and structural challenges worldwide, specializing in stress analysis, failure review, and emergency support since 1972.
Piping Stress Analysis Failure Analysis Finite Element Analysis
We offer 40+ years of combined experience in mechanical and environmental engineering
Ritter Consulting Engineers offers mechanical engineering and environmental consulting services in Lafayette, LA. Specializing in HVAC design, plumbing systems, and environmental assessments since 1981.
HVAC Design Plumbing Design Fire Protection
We offer 20+ years of civil engineering and construction management expertise.
Stuart Consulting Group delivers expert civil engineering, program management, and construction services in New Orleans, prioritizing client satisfaction and quality results.
Civil Design Program Management Grants Management