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Browse the Top 32 Engineering Companies Serving Louisiana

See what 32 engineering companies serving Louisiana, including Baton Rouge, Metairie and Covington, offer for technical design, consulting and project support. Read client feedback, explore company profiles and contact firms that match your engineering requirements.
Baton Rouge (7)
Broussard (1)
Covington (4)
Cut Off (1)
Eunice (1)
Houma (1)
Kenner (1)
Lafayette (1)
Mandeville (2)
Marrero (1)
Metairie (5)
New Orleans (4)
Saint Gabriel (1)
Slidell (1)
Thibodaux (1)
Not rated yet
Performance Analysis
Not rated yet
We have over 30 years of combined experience in engineering and process improvement
Performance Analysis offers engineering consulting, forensic analysis, and quality management systems in Covington, LA. Serving Baton Rouge, New Orleans, and surrounding areas with 30+ years of expertise in industrial process improvement and accident reco
Quality Management Systems Forensics and Accident Reconstruction MEP Engineering
Website (985) 276-4440 Call Profile
Not rated yet
Performance Analysis
Not rated yet
We have over 30 years of combined experience in engineering and process improvement
Performance Analysis offers engineering consulting, forensic analysis, and quality management systems in Covington, LA. Serving Baton Rouge, New Orleans, and surrounding areas with 30+ years of expertise in industrial process improvement and accident reco
Quality Management Systems Forensics and Accident Reconstruction MEP Engineering
Website (985) 276-4440 Call Profile
4 reviews
Picciola & Associates
50+ Years
4 reviews
We have over 50 years of engineering experience in southeastern Louisiana
Trusted civil engineering and surveying services in Cut Off, LA since 1969. Picciola & Associates offers project management, drainage solutions, and coastal restoration expertise.
Civil Engineering Land Surveying Project Management
(985) 632-5786 Call Profile
2 reviews
Technical Environmental Service
42 Years
Emergency
2 reviews
We offer 40+ years of experience in EH&S consulting across diverse industries.
TES offers comprehensive EH&S consulting services since 1984, including industrial hygiene, safety audits, and environmental compliance. Protect your workforce and operations nationwide.
Industrial Hygiene Environmental Compliance Safety Audits
(504) 348-3098 Call Profile
1 review
Star Engineering Services
28 Years
Emergency
1 review
We offer over 25 years of experience in oil and gas engineering.
Star Engineering Services, Inc. provides specialized engineering, drafting, and project management for oil and gas clients globally. With offices in Houston and New Orleans, we offer 24/7 emergency support and PE-licensed expertise across multiple states.
Concept Design FEED Construction Management
(504) 832-4280 Call Profile
Not rated yet
Traylor Bros
50+ Years
Not rated yet
We have completed 115+ technically demanding underground projects including 110+ miles of bored tunnels.
Specializing in complex bridges, marine structures, and underground tunneling since 1946. Third-generation construction experts delivering safe, innovative infrastructure solutions across North America.
Bridge Construction Marine Structures Underground Tunneling
(225) 768-8811 Call Profile
Not rated yet
Aucoin & Associates
50+ Years
Not rated yet
We have over 60 years of experience serving the Gulf Coast region.
Aucoin & Associates, Inc. offers expert civil engineering, land surveying, and environmental services for oil & gas, public works, and development projects across Louisiana, Texas, and Mississippi since 1951.
Civil Engineering Land Surveying Oil & Gas Services
(337) 457-7366 Call Profile
Not rated yet
Pelican Energy Consultants
21 Years
Not rated yet
We have nearly two decades of experience in energy consulting since 2005.
Pelican Energy Consultants offers expert engineering, project management, and procurement services for the energy industry, specializing in CCUS, oil, gas, and refining projects with a focus on safety and efficiency.
Project Management Engineering On-site Construction Services
(985) 871-4200 Call Profile
Morris P Hebert
46 Years
Emergency
Not rated yet
Morris P Hebert
46 Years
Emergency
Not rated yet
We offer FAA-certified UAS pilots with thousands of flight hours.
Morris P Hebert offers professional surveying, engineering, and environmental services with cutting-edge technology since 1980. Serving Houma, LA and nationwide, we specialize in UAS, LiDAR, and GIS solutions.
Surveying Remote Sensing UAS Operations
(985) 879-2731 Call Profile
Not rated yet
HLP Engineering
32 Years
Not rated yet
We offer 30+ years of specialized environmental engineering expertise
HLP Engineering delivers tailored environmental compliance solutions for industries in Louisiana and the Gulf Coast. Specializing in air quality, hazardous waste, and permitting since 1994.
Air Quality Permitting Hazardous Materials Management Facility Compliance Audits
(337) 839-1075 Call Profile