Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
92 results
Showing 1-24 of 92
Specializing in geotechnical, structural, and civil engineering excellence
Project: Big Beaver Bridge
Designing America's Energy Lifelines
Service detail: Chemical and Process Design
Engineering, Surveying, and Inspections
Project: 95REVIVE Pottstown Expressway Reconstruction
Precise. Responsive. Solutions.
Project: Annapolis Landfill Solar
Be in Control.
Project: Lock and Dam Control Systems - Ohio River
Advantus Engineers is a Pittsburgh-based engineering consulting practice founded in 2004, specializing in building commissioning, sustainability consulting, MEP assessments, construction quality assurance, and environmental compliance. It serves public, institutional, and commercial clients across the Pittsburgh region. Over more than two decades, the practice has supported LEED certifications, water quality programs, and on-call MEP engineering for clients including the Pittsburgh Water and Sewer Authority and the David L. Lawrence Convention Center.
Project: Western Butler County Authority Administration Building
All County and Associates, Inc. (ACA) is a full-service civil engineering, land surveying, and environmental permitting firm established in 1992 and located in Gilbertsville, Pennsylvania. ACA serves clients across fifteen counties in eastern Pennsylvania, covering Berks, Bucks, Carbon, Chester, Delaware, Lackawanna, Lancaster, Lehigh, Luzerne, Montgomery, Monroe, Northampton, Pike, Schuylkill, and southern Wayne counties. The practice serves architects, builders, contractors, developers, homeowners, home inspectors, and real estate agents with a focus on helping clients navigate permitting and regulatory processes.
Service detail: Civil Engineering
Professional Consulting Services
Project: Flat Top Lake Dam
The name you trust for power generation, transmission and distribution infrastructure engineering services
Project: Eversource Utilities Distribution Services
Excel. Together.
Project: Bloomingdale Road Reconstruction
Bridging grace and imagination with functionality while delivering pragmatic solutions.
Project: Jacobs School of Medicine & Biomedical Sciences
Provide the Highest Level of Service to Our Clients While Delivering Value
Project: 540 West Madison
The Leader In Energy Infrastructure
Project: 350MW Data Center Power Generation & Substation Facility
Top civil engineering company in the Delaware Valley
Project: Harrah's Chester Racetrack and Casino
Plan. Design. Build. Greatness.
Project: Industrial Stormwater Compliance
Civil & Environmental Engineers
Service detail: Civil Engineering Services
Continental Tide Defense Systems, Inc. (Continental Tide) provides programmatic, engineering, and technical services to the U.S. Navy, U.S. Coast Guard, Military Sealift Command, and other DoD organizations. Headquartered in Wyomissing, Pennsylvania, with offices near major naval installations in Virginia, California, Pennsylvania, Connecticut, and New Hampshire, it supports naval fleet operations through shipboard systems maintenance, modernization, engineering project delivery, and quality assurance management.
Service detail: Maintenance & Modernization
We create foundations for the future.
Service detail: Geotechnical Engineering
Planning & Engineering for Transportation
Project: MDTA ITS Engineering Design
David Laird Associates, Inc. is a civil engineering and land surveying practice established in 1960 in Erie, Pennsylvania, serving Northwestern Pennsylvania and Western New York. Founded by David Laird and now led by his son John Laird, P.L.S., the team provides boundary surveys, ALTA surveys, stormwater management, erosion and sediment control, and land development planning to government agencies, private developers, and individual property owners. David Laird Associates maintains an extensive historical archive of engineering records dating back to the 1870s, acquired from predecessor firms including ACME Engineers, McManus Engineering, Lake Engineering, and The Supplee Engineering Company.
Service detail: Civil Engineering
Expert corrosion control services, featuring cathodic protection testing and design
Service detail: Cathodic Protection Design
Civil engineering, environmental consulting, and professional land surveying services
Service detail: Civil Engineering
Dedicated Corrosion Engineers
Service detail: Corrosion Engineering
Engineering Excellence for the Future
Service detail: Civil Engineering & Permitting