Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
23 results
Showing 1-23 of 23
Civil and Structural Engineers Montana
Project: Flathead Lake Engineered Septic System
Personal Service. Quality Engineering.
Experts in Water
Project: Utah Lake Pump Station Redesign
Progress Made Possible
Project: Sam Bass Road Widening Project
Elevating infrastructure, together.
Project: Riverside Drive Riverfront Redevelopment
Building a Framework for a Better Tomorrow.
Project: Felix C. Davis Wastewater Treatment Plant Expansion & Upgrade
Delve Underground is a tunnel design and heavy civil engineering firm specializing in the transportation, water, wastewater, and energy industries. Founded in 1954 as Jacobs Associates, it delivers comprehensive design, construction management, and construction claims services for underground infrastructure, drawing on expertise across civil, structural, geotechnical, mechanical, and architectural disciplines. Headquartered in Seattle, WA, Delve Underground serves clients across North America and internationally.
Service detail: Tunnels and Underground Engineering
Family Owned. Client Centric. Community Driven.
Project: New York City Housing Authority Clinton Houses Stormwater Resilience
Your local partner since 1969
Project: Harmon Avenue/Valley View Boulevard/UPRR Grade Separation
World Class Engineering Services
Project: Mesa County Justice Center
Innovative, Sustainable Engineering Solutions
Project: Brent Spence Bridge Corridor Progressive Design-Build Project
No Job is Too Big.
Project: I-43 North South Freeway
Solving Complex Problems Through Integrated Design and Engineering
Project: Iles Elementary School
Innovative Civil Engineering
Project: Kennewick High School
Your Trusted Engineering Partner
Project: Van Wyck Expressway Capacity and Improvements to JFK Airport
People Helping People Solve Complex Infrastructure Challenges
Project: City of Sarasota Lift Station 87
Delivering Extraordinary Solutions for the Betterment of Humanity
Service detail: Transit Engineering
Partners for What's Possible
Project: I-95 Central Access Philadelphia (CAP)
Dedicated to the success of our clients, our communities, and our employees.
Project: Hub Plus
Clean Water. Safe Roads. Improving Lives.
Service detail: Asset Management & GIS
People, Projects and Purpose
Service detail: Project Management
An Engineering Partner For Your Evolving Needs
Service detail: Engineering Design
ZI Engineering, P.C. is a multi-disciplinary engineering practice based in Lynbrook, New York, providing construction management, resident engineering, condition assessment, facade inspection, structural design, special inspections, and transportation engineering. The practice delivers services to public agencies and private owners across the New York Metro area, serving clients such as NYCDEP, MTA, NYCSCA, NYCDDC, NYCHA, and NYSOGS.
Project: Water Main Extension/Replacement near NYC Transit Facilities (Project GE353)