Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
43 results
Showing 1-24 of 43
Your Energy Use Simplified
Project: Schaumburg Park District Energy Efficiency Study
Energy Efficiency & Building Energy Audits
Project: FBI Headquarters Energy Audit
Energy efficiency engineering and clean energy design for the built environment
Project: Domestic Hot Water and Pool Heating Systems Replacement Design
Engineering Together
Project: Wallops Mission Operations Command Center
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
Developing Cost-Effective Green and Resilient Business Solutions
Service detail: Planning and Resiliency Services
National Surveying, Engineering, and Assessment Firm
Service detail: ALTA/NSPS Land Title Surveys
A Boutique Energy Consulting Firm
Service detail: Energy Consulting & Advisory
Your Energy & Water Management Partner
Project: Ocean Bay Apartments
Leaders in Cost Engineering and Strategic Cost & Commercial Risk Advisors
Service detail: Cost Engineering & Estimating
Boiler, combustion, thermal, and steam systems engineering.
Project: BFB boiler for high-moisture biomass - South America
Specialists in Energy Transformation Technologies for Heating and Cooling Systems
Service detail: Product Development and Design
New & Existing Buildings, Energy Management, and Efficiency Programs
Service detail: Design Phase Services
D4C Product Development is a San Diego-based engineering and product development practice that guides hardware products from concept to market. It integrates mechanical, electrical, and software engineering with industrial design, prototyping, and manufacturing support, serving consumer electronics, IoT devices, environmental technology, and public safety markets.
Project: Big Dipper Point of Sale
Flexible, Fully Engaged Engineering Services.
Project: Autonomous Almond Mummy Remover
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
Safe, Sustainable & Trusted Solutions
Service detail: General Engineering Support
Custom Solutions for Your Building's Complex Energy Needs
Project: YMCA Lighting Upgrades
Leaders in Decarbonization Design, Engineering, and Construction Consulting Services
Project: 104-20 Dunkirk St
Innovating Towards the Future
Project: Alaska Housing Finance Corporation School Energy Audits
Founded in practicality. Driven by sustainability.
Project: Loyola University Cuneo Hall
Energy Engineering & Design Experts
Project: Newburgh Public Library Magnetic Bearing Chiller
Blending architectural and engineering expertise to deliver cost-effective energy efficiency solutions
Project: Eden Theological Seminary Steam Boiler Upgrade
Engineering smarter wireless networks.
Service detail: RF and Wireless Engineering