
ADCOMM Engineering LLC
Woodinville, WAWe Bridge The Gap Between Operations and Technology.
Service detail: Systems Engineering
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
196 results
Showing 1-24 of 196

We Bridge The Gap Between Operations and Technology.
Service detail: Systems Engineering

Expert fire protection engineering and building code consulting solutions
Service detail: Code Compliance
An Aerodynamics Legacy Since 1971
Project: Sino-Swearingen SJ30

ATCO Communications Services, LLC is a contract engineering firm established in 1978 with headquarters in Snohomish, Washington and a Midwest office in Fort Wayne, Indiana. It specializes in telecom engineering, outside plant (OSP) engineering, permitting, right-of-way and easement services, geospatial services, and joint-use support for private and public markets nationwide.
Service detail: Telecom Engineering
Blending building systems with architecture.
Service detail: Electrical Design
Engineering, Design & Construction Services, Plus Advisory and Grant Support
Project: New Taholah K-12 School

Alliant Systems is an integrated mechanical engineering and construction firm headquartered in Portland, Oregon, with offices in Eugene and Bend, Oregon, and Seattle, Washington. Founded approximately 25 years ago, Alliant provides in-house mechanical systems engineering, mechanical construction, HVAC and plumbing service, building automation, and energy consulting for commercial, institutional, and light-industrial clients across Oregon and Washington. The firm is known for a true design-build process that integrates engineers, project managers, and field personnel from concept through commissioning, and all principal engineers are LEED-certified.
Service detail: Mechanical Systems Engineering

Your Vision, Our Commitment - Built to Last in Whatcom, Skagit, and Beyond
Project: Bellingham Fountain District Mixed-Use Building
Transforming Our Environment and Communities, with Integrity and Vibe
Project: Hancock County Marsh Living Shoreline
Fresh ideas from dedicated water and wastewater experts.
Service detail: Wastewater Engineering

Anderson Perry & Associates, Inc. (AP) is a full-service civil engineering firm serving eastern Oregon and eastern Washington since 1975. With nearly 100 employees and five office locations, AP provides water and wastewater system design, transportation, bridges, site development, flood reduction, irrigation, surveying, GIS, environmental and permitting, construction engineering, water rights, and cultural resources management services to public entities and communities throughout the region.
Project: City of Prineville Wastewater System Improvements
Our hands-on management philosophy allows us to give each project our personal attention and assures high quality results.
Project: Washington Water Service Company On-Call Engineering

Multidisciplinary Engineers for Land and Sea
Project: Ediz Hook Shoreline Restoration
Integrated geotechnical engineering, geophysics, and hydrogeology consulting in the Pacific Northwest.
Project: Bellevue Fire Station #10
10 Years Serving Our Community
Project: Retreat Meadows

Designing Buildings For a Resilient & Healthy Future
Service detail: Building Envelope Consulting
Innovative engineering, planning, and code compliance solutions for Pacific Northwest communities
Project: Edmonds 2023 Climate Action Plan
BW Software US Corp is a technology delivery and professional services firm that applies systems engineering, data analytics, cybersecurity, and intelligent automation to infrastructure and operational programs for public and private sector clients. Operating from Bellevue, Washington, its capabilities center on enabling coordinated, data-driven execution across complex multi-stakeholder program environments where infrastructure, technology, and program delivery intersect.
Service detail: Systems Engineering
Baer Testing and Engineering, Inc. is a Central Washington geotechnical engineering and construction materials testing firm established in 2005, with offices in Yakima and Kennewick, WA. The firm provides geotechnical engineering, construction materials testing, and special inspection services across the Pacific Northwest, guiding clients from initial site explorations through final construction with prompt, accurate, and reliable deliverables.
Service detail: Geotechnical Engineering

Innovation Engineered.®
Project: Gibraltar Point Nearshore Reef Design

Designing What's Next
Project: Utility-Scale BESS Engineering and Design
Your Trusted Engineering Partner in the Pacific Northwest
Service detail: Water Systems Engineering
Bethel Engineering & Consulting is an environmental consulting and engineering subsidiary of the Bethel Native Corporation (BNC), an Alaska Native Corporation founded in 1973. Operating as part of BNC's integrated family of companies, Bethel Engineering provides a broad range of professional consulting services in environmental science and engineering, including environmental assessment and investigation, environmental compliance, and environmental engineering. It serves federal clients including the FAA, US Air Force, US Army, US Navy, US Coast Guard, Army and Air National Guard, and Bureau of Land Management. BNC subsidiaries are headquartered in Anchorage, Alaska with strategic presences in San Diego and Seattle, and operate throughout North America and select locations in Asia and Europe.
Service detail: Engineering & Environmental Consulting
Coastal Engineering and Restoration Services
Project: Tidal Channel Design Guidelines Study