Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
50 results
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Designing America's Energy Lifelines
Service detail: Chemical and Process Design
Immersive Experience Makers: We Bring Stories to Life
Project: Dolly's Life of Many Colors Museum
AI You Can Trust When Failure Isn't an Option
Project: Adaptive Cyber Range Control for White Cell Operations
Be in Control.
Project: Lock and Dam Control Systems - Ohio River
Bringing 40+ Years of Experience to Solve Your Corrosion Challenges
Service detail: Cathodic Protection Services
Aucoin & Associates, Inc. (A&A) is a civil, environmental, and transportation engineering and land surveying firm founded in Eunice, Louisiana in March 1951 by Lindsey J. Aucoin. Serving the Central Gulf Coast from offices in Eunice and Lake Charles, A&A provides professional engineering, planning, and surveying services across Louisiana, Texas, and Mississippi. Licensed engineers and surveyors hold credentials in Louisiana, Texas, Mississippi, and Arkansas. The practice serves municipal, state, and federal agencies, parish governments, and private clients including major oil and gas pipeline operators, with project work spanning coastal restoration, transportation infrastructure, municipal utilities, land development, and solid waste engineering.
Service detail: Civil Engineering
Engineering Solutions Based on Fundamentals
Service detail: Mechanical Engineering
Experienced Professionals Delivering Proven Solutions
Service detail: Environmental Compliance and Permitting
Control System Integrator
Service detail: Ride Control
At Buchanan Aerospace, customer satisfaction isn't just a goal - it's a guarantee.
Service detail: Airframe Maintenance and Modifications
A Modern Program Management Company
Project: San Diego Roadway As-Built Mapping
We're CDM Smith. Engineers, scientists, builders and innovators who don't wait for breakthroughs, we create them. From infrastructure to environmental solutions, we combine decades of know-how with digital ingenuity to turn problems into progress. The future isn't waiting. Neither are we. Together, let's shape what's next, now!
Service detail: Remediation
Build on a Solid Foundation!
Service detail: Geotechnical Consulting
Vibration and compressor analysis consulting
Service detail: Field Vibration Analysis
Where Controls & Engineering Converge
Service detail: Control Engineering and Programming
Corrosion engineering, infrastructure assessment, and rehabilitation technologies
Project: Scituate Dam Water Supply Pipe Cleaning and Inspection
Engineering Made Simple
Service detail: Instrumentation Engineering
Engineering Services and Solutions for Automation, Electrical Power, and Electromechanical Processes
Service detail: Industrial Automation and Process Control
Infrastructure Solutions, Simplified
Project: Marine Corps Base Camp Lejeune Infrastructure Modernization
Where Experience Meets Innovation
Service detail: Geotechnical Exploration & Laboratory Testing
When Failure Isn't an Option, Trust Engineers Who Have Seen It All.
Service detail: Fire Protection System Design
Oil and gas land surveying experts since 1979.
Service detail: Oil and Gas Surveying
Reliable Engineering. Responsive Testing.
Project: Exceptional Healthcare Hospital
Designing for the Future of Our Communities
Project: Texas A&M Easterwood Airport