Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
68 results
Showing 1-24 of 68
Designing America's Energy Lifelines
Service detail: Chemical and Process Design
Innovative Engineering Solutions Since 1980
Project: I-75 (SR93A) Reconstruction, Hillsborough County
Practical Solutions. Designed to Last.
Service detail: Civil Engineering
Afterburner Wind Tunnel Services LLC is a Northern Virginia engineering firm providing safety, systems, and weapons engineering support to Industry, Department of Defense agencies, and other federal entities. Its work spans aviation, weapons systems, research, testing, development and evaluation, and technology programs, with a team experienced in rapid-development defense programs.
Service detail: Safety Engineering
A leader in the field of air quality for over 40 years.
Project: National Park Service Air Quality Conditions & Trends Website
Apex Engineering Group brings clarity and confidence to complex engineering projects.
Project: City of Detroit Lakes, MN Municipal Engineering Services
Sustainability through responsible engineering of the built environment.
Project: Austin Bergstrom International Airport ConRAC Facility
Acoustical engineering and research solutions for defense, aerospace, and aviation programs
Service detail: Noise Measurement & supporting detail Characterization
Working to build a better Gulf Coast
Project: Keesler Gate and Division Street Improvements
CJSeto Support Services, LLC is an environmental compliance, safety, information technology, logistics, and workforce training firm headquartered in Ventura, California. Founded in 1999, CJSeto holds ISO 9001:2015 certification and serves federal agencies, educational institutions, healthcare providers, and commercial clients. Its environmental practice covers hazardous waste management, EPA and RCRA compliance, NEPA documentation, spill prevention planning, environmental monitoring and remediation, and asbestos and lead monitoring. Its safety and industrial hygiene practice encompasses OSHA compliance audits, indoor air quality testing, chemical inventory management, respiratory protection, and hazard assessments. Additional service areas include IT infrastructure, cybersecurity and information assurance, logistics and inventory management, and professional training including HAZWOPER, OSHA, and EPA compliance courses. Federal clients include the U.S. Navy, Department of Homeland Security, NASA, and the Veterans Administration.
Service detail: Environmental Compliance
Engineering Excellence Every Time
Service detail: Transportation Engineering
Innovative Engineering & Environmental Solutions
Project: Community Air Monitoring Parks - NYC Park Reconstruction Project
Plan. Design. Build. Greatness.
Project: Industrial Stormwater Compliance
Closing the digital divide
Project: Oregon Statewide Broadband Expansion Partnership
Gulf Coast Engineering + Environmental Solutions
Project: City of Pass Christian ARPA Funded Projects
Meeting the needs of Tribal Transportation Programs
Service detail: Transportation Planning
Engineering, Surveying, Environmental & Planning Services
Service detail: Transportation Engineering
Small-Town Service, Big-Time Experts
Project: Choteau Wastewater Collection and Treatment Plant
Secure. Compliant. Resilient.
Service detail: Cybersecurity and Information Technology
Decota Consulting Company, Inc. is an environmental engineering practice based in Cross Lanes, West Virginia, serving landowners, government agencies, nonprofits, and private industry throughout the Appalachian region since 1996. Its engineers and scientists bring expertise in ecology, hydrology, environmental engineering, and regulatory permitting. Decota supports baseline assessments, design, permitting, construction oversight, implementation, and post-construction monitoring, with an established track record working alongside federal, state, and local regulatory agencies.
Project: AML North Contract 6 EA and Construction Management
Transforming design.
Project: Zittle Family Amphitheater Shade Structure
Navigating pathways to affordable, available, and resilient housing through expert environmental, engineering, and energy due diligence.
Project: Transforming Affordable Housing in Virginia: A RAD/LIHTC Renovation
Transforming Challenges into Solutions
Service detail: Transportation Engineering
Solving the greatest water resources challenges.
Project: Courtland Creek Restoration Project