Aegis
Silver Spring, MDKeeping Construction Projects on Track
Project: Reagan National Airport
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
34 results
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Keeping Construction Projects on Track
Project: Reagan National Airport
Transforming Our Environment and Communities, with Integrity and Vibe
Project: Hancock County Marsh Living Shoreline

Building a Greener Future Together.
Service detail: Energy Analysis and Engineering

Broadbent & Associates is a full-service environmental consulting, civil engineering, and water resources firm founded in 1987. With approximately 100 employees and offices across Arizona, California, Colorado, Michigan, Nevada, New Mexico, Oregon, Texas, and Utah, Broadbent helps clients maintain compliance, manage environmental liabilities, and develop resources through environmental assessment and remediation, air quality services, water resources, civil engineering, and health and safety consulting.
Service detail: Environmental Assessment & Remediation
Site civil and dry utility engineering, from first feasibility sketch to final inspection.
Project: Fremont High School Net-Zero Campus

The Right Team Matters
Project: 100 MW Hydrogen Production Plant
Creekside Environmental Consulting, LLC is a Northwest-based environmental consulting firm founded in April 1998 and headquartered in Portland, Oregon. Principal consultant Brent Jorgensen, CHMM has over 35 years of experience managing environmental projects for industrial, commercial, municipal, and residential clients in Oregon, Washington, and other states. Creekside specializes in Phase I and II environmental site assessments, brownfield remediation, hazardous materials assessment and abatement, environmental compliance, and construction management for environmental demolition and redevelopment.
Service detail: Environmental Site Assessments
Service. Innovation. Value.
Project: The Artise
Shaping a Smarter Transportation Experience
Project: Bellevue Downtown Multimodal Plan
Building a better future through innovative solutions
Service detail: Structural Engineering
Multidisciplinary Expertise. Industry Insight.
Project: Uncovering the Truth Behind a Toy Archery Injury

Evren Northwest, Inc. (ENW) is a Pacific Northwest environmental and natural resources consulting firm founded in 1998 and based in Portland, Oregon. ENW specializes in natural resource and environmental investigations, regulatory compliance and permitting, cleanup and remediation, hydrogeologic and geotechnical studies, and assessment of human health and ecological risk. Founded by a former environmental regulator, it serves commercial and residential developers, banks, real estate transaction parties, healthcare organizations, industrialists, and other public and private clients across Oregon and California.
Service detail: Environmental Compliance & Permitting

Accident Reconstruction | Biomechanics | Human Factors | Animation & Visualization
Service detail: Accident Reconstruction
Applying science and design in innovative ways
Project: Swan Creek Park Expansion
Striving for Engineering Excellence.
Project: UCLA Nimoy Theater
Meet a local AE design firm with national reach.
Service detail: Architecture

Optimal Environments for Life
Project: Hood River Middle School Music & Science Building
KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.
Project: Portland International Airport (PDX), Terminal Core Redevelopment

Tailored Solutions for Transmission and Conveyance Projects
Project: EchoWater Project Site Preparation

Transforming how communities move
Project: Lancaster County Freight Infrastructure Prioritization

Innovative and creative structural solutions
Project: City of Hawthorne City Hall & Civic Park
Mackenzie is an integrated design firm providing architecture, interior design, structural engineering, civil engineering, landscape architecture, and land use planning from offices in Portland, Oregon; Seattle, Washington; Vancouver, Washington; and Sacramento, California. The firm serves commercial, civic and public safety, advanced technology, multifamily residential, and affordable housing clients across the Pacific Northwest and West Coast.
Project: Kruse Woods V Lobby Repositioning

Engineering that matters
Project: PAE Living Building

Let's create tomorrow, together
Project: Quincy Square on Fourth Street