
3mg P S C
Designing Spaces. Engineering Solutions. Delivering Excellence
Project: American University - Student Center
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
200 results
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Designing Spaces. Engineering Solutions. Delivering Excellence
Project: American University - Student Center
Civil, Water Resources, and Environmental Engineering Services
Service detail: Water and Wastewater Engineering

Civil Engineering, Surveying, and Project Management Services in Nevada
Project: NGM Cortez Hills Underground and Goldrush Master Survey Control Networks
We Make Building Projects a Better Value
Project: Bay Pines VA Medical Center, Electronic Health Records Modernization

Expert fire protection engineering and building code consulting solutions
Service detail: Code Compliance

We build confidence
Project: Offset Success for Aviation Client

Professional Project Management Group
Project: Harris County Emergency Corps Building Projects

Specialized dam safety, assessment, and rehabilitation engineering
Project: Adams Lake Dam Rehabilitation
From Blueprint to Reality
Service detail: Civil Engineering

Civil Engineering, Surveying, and Landscape Architecture in Maine
Project: Watt Samaki Buddhist Temple

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
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

Engineering Innovation Forward
Project: Burnett Bayland Park
Alpha Geotechnical & Materials, Inc. is a Tempe, Arizona-based consulting practice founded in 1998, specializing in geotechnical and environmental engineering, geological services, construction inspections, and materials testing. It serves public and private clients on projects ranging from single commercial pads to large master-planned communities across the Phoenix metro area, delivering timely, accurate, and cost-effective field and laboratory testing.
Project: Microchip Technology C6 Building
Fostering healthy, comfortable, and energy-conscious spaces for the Oakland and Bay Area community.
Project: UC Berkeley Hildebrand Hall HVAC Modernization
Making Bold Visions Work
Project: David Rockefeller Creative Arts Center

Professional Engineering Services - Mechanical, Electrical, Plumbing, Technology, Fire Protection
Project: Mohs & GI Procedure Room Renovation

Technically Proficient & Operationally Relevant
Service detail: Engineering Services
Collaborative & Innovative
Project: Combination of Condominium Units and Single-Family Homes

Customer Centric. Industry Experts. Inspired Solutions.
Project: Transforming Aviation Testing Facilities for Enhanced Performance
Engineering, surveying, and environmental services across the southeast
Project: North Railroad Drainage Study

Serving Texas with civil engineering, project management and construction-based services.
Project: West Texas State Veterans Cemetery - Phase I Establishment

Helping You Turn Spaces Into Places
Project: Danville Parks Facilities
Leading the Industry in Sustainable Design
Service detail: Landscape Architecture