
APS Engineering and Testing
Baton Rouge, LAAPS Lays the Foundation for a Better World
Service detail: Geotechnical Engineering
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APS Lays the Foundation for a Better World
Service detail: Geotechnical Engineering

Ammonite Resources provides geotechnical and economic advisory services for the petroleum and mineral industries worldwide. Established in 1982, it assists clients with investment due diligence, strategic planning, international contract negotiations, corporate finance, and acquisitions and divestitures. It is headquartered in Connecticut with a network of associate offices across the United States, Canada, and the United Kingdom.
Service detail: Investment Due Diligence

Your Engineering Partner in Projects Large and Small
Project: Multi-Sector Structural Engineering Portfolio
Building a Better Future for New Orleans
Comprehensive engineering, construction, maintenance, turnarounds, and specialty services for industrial facilities.
Service detail: Plan & Design
Shaping the built environment with precision, creativity, and purpose since 1945
Project: I-40/I-240 Interchange Improvements, Memphis, TN
Surveying. Engineering. Environmental Consulting.
Project: Louisiana Watershed Initiative - Topographic and Bathymetric Data Collection

Imagine. Create. Improve.
Project: Google Henderson Hub

Broad Vision. Expert Focus.
Project: Louisiana Clean Energy Complex

Providing Service with Excellence
Project: Marine Corps Air Station Iwakuni (MCASI)

Where Experience Meets Innovation
Service detail: Geotechnical Exploration & Laboratory Testing
Helping the Gulf Coast work & move.
Project: Cabela's Outdoor Retail
Empowering Industry
Service detail: Electrical Engineering and Design

Mechanical engineering and design for new product development
Service detail: Product Development
Setting a higher standard in civil infrastructure planning and design
Service detail: Planning

Engineering The Future Of Training & Simulation
Service detail: ERIS Surrogate Weapons

Quality delivery of multidisciplinary engineering, construction management, and facility support services
Project: NASA Testing Facility and Shelter Platform Design

ILSI Engineering (Integrated Logistical Support, Inc.) is a New Orleans-based civil engineering practice with decades of experience in civil, structural, and mechanical engineering. It delivers a comprehensive range of services including sewer and drainage design, coastal protection management, water resource management, and program and construction management. ILSI Engineering has contributed to major infrastructure projects across Louisiana, including the Southeast Louisiana Urban Flood Control Project and the Louis Armstrong New Orleans International Airport Capital Improvement Program.
Project: Southeast Louisiana Urban Flood Control Project (SELA)
Engineering Solutions for Material Handling Terminals
Service detail: Strategic Planning

Julien Engineering & Consulting, Inc. is a New Orleans-based civil and structural engineering firm founded in 1995, serving public and private clients across Louisiana, Texas, Mississippi, and Illinois. It delivers reliable technical expertise on projects ranging from small-scale renovations to large infrastructure works, including roadways, flood control, waterfront structures, and buildings. Its licensed team provides full project delivery from conceptual planning through construction administration, and also offers expert witness consulting services for attorneys.
Service detail: Civil Engineering
Engineering to a Better World
Project: San Joaquin River Restoration Program

Excellence by Design
Service detail: Civil and Structural Engineering

From Conception to Completion
Project: Morganza to the Gulf - Reach L Levee

MTA Structural & Forensic Engineers provides forensic structural engineering, building failure analysis, hurricane damage assessments, and expert witness services to property owners, attorneys, insurance companies, and contractors throughout Texas, Louisiana, and Florida. Licensed Professional Engineers with multi-discipline expertise in concrete, steel, wood, and masonry structures serve residential, commercial, and industrial clients from offices in Houston and New Orleans.
Service detail: Forensic Structural Engineering