
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.
379 results
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Designing Spaces. Engineering Solutions. Delivering Excellence
Project: American University - Student Center

A. G. Consulting Engineering, PC is an established MEP and construction management consulting practice. It offers mechanical, electrical, plumbing, fire protection, fire engineering, LEED consulting, special inspection, and construction management services for infrastructure, institutional, and public works projects.
Project: NYCT Fulton Street Transit Center

MEP, Lighting, Energy, and Life Safety Engineering
Service detail: MEP Services
AAA Engineering Design is a structural engineering firm based in Stanton, California, founded in 2009 by licensed Professional Engineer Aws Salahaldin. Serving Orange County, Los Angeles County, the Inland Empire, and San Diego County, AAA Engineering Design provides structural analysis, seismic retrofitting, ADU design, foundation engineering, and construction documentation for residential and commercial clients, with over 500 completed projects.
Project: CMU Warehouse Mezzanine

ACM Engineering & Environmental Services, Inc. is a national environmental and engineering services firm founded in 1988. AIHA LAP EMLAP and NVLAP-accredited laboratories in South Bend, IN and Tampa, FL support asbestos and mold sample analysis with same-day turnaround options. Field offices in Fort Wayne, IN and Fort Lauderdale, FL extend regional coverage across Indiana and Florida. ACM serves homeowners and businesses with asbestos inspection and testing, mold and lead services, indoor air quality assessments, radon testing, Phase I environmental site assessments, expert witness services, and professional engineering and environmental consulting.
Service detail: Asbestos Services

Geotechnical engineering, material testing, special inspections, and drilling services in Arizona
Service detail: Geotechnical Engineering

Engineering from Concept to Production
Project: WarriorNP Neonatal and Pediatric Medical Tools

Mission-Driven.
Project: Naval Air Station North Island Soil Investigation
Helping Build a Safer Infrastructure
Project: LaGuardia Airport Redevelopment
Multidisciplinary Engineering, Special Inspections & Expediting Services
Service detail: Structural Engineering
ANS Consultants Inc. is a South Plainfield, New Jersey-based geotechnical and materials testing engineering practice founded in 1994. It provides geotechnical engineering, construction inspection, geophysical surveys, material laboratory testing, drilling services, pre- and post-construction monitoring, and renewable energy engineering to clients throughout New Jersey, Pennsylvania, New York, and Delaware. ANS Consultants Inc. specializes in quality control consulting for the construction industry.
Service detail: Geotechnical Engineering

Engineering The Future
Service detail: MEP & Fire Protection Engineering

Value engineering to build a safer tomorrow.
Service detail: Geotechnical and Geological Studies
Innovative and sustainable engineering solutions
Project: Michoacan Ice Cream Shop

Shaping the places where you Live, Learn, Play and more.
Project: Osceola County School for the Arts

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

Communicating With Technical Accuracy About Your Project So You Can Proceed With Confidence
Project: Broken Arrow Senior Center
Construction management and inspection services for infrastructure projects
Project: Caltrans, District 3 On-Call Construction Inspection Services; Highway 70 Widening
MEP Engineering Design Services
Service detail: Mechanical Engineering

Established in 2013 by Laurie Allen and Monique Allen, Allen Construction Management Services Northwest, LLC (ACMS Northwest) is an Oregon-based civil engineering and construction management practice. It provides professional services for public agencies and private-sector clients, with experience on major Pacific Northwest projects such as the City of Portland Secondary Treatment Expansion Program, Port of Portland PDXNEXT, and ODOT I-205 Abernethy Bridge.
Project: Secondary Treatment Expansion Program

Solid Relationships. Solid Solutions.
Project: Kreg Tool HQ

We build quality into every project.
Project: Antler Bridge Replacement
Accredited Laboratory Testing.
Service detail: Geotechnical Engineering

Raising the Quality Standard
Project: NY Botanical Garden Dome