
AG3 Group, LLC
San Antonio, TXCivil Services with a Forward-Thinking Approach
Project: VIA Park and Ride at Stone Oak
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Civil Services with a Forward-Thinking Approach
Project: VIA Park and Ride at Stone Oak

Innovative Engineering Solutions Since 1980
Project: I-75 (SR93A) Reconstruction, Hillsborough County

Large Firm Expertise Small Firm Values
Service detail: Transportation Engineering

Accompong Engineering Group, LLC offers civil and transportation engineering, planning, and program and project management services. It works with public and private sector clients, including departments of transportation, municipalities, state and federal agencies, contractors, and consultants.
Project: Frederick Douglas Memorial Bridge
Built for Rural and Tribal Broadband
Project: Rural Area Broadband Support Network (RABSN)

Projects You Value. Partners You Trust.
Project: Public Utility District Modernization

Serving S. Oregon and N. California Since 1983
Project: Klamath Irrigation District - C-Flume Replacement
Making Your Project Successful In A Changing World
Service detail: Site Design

Award-Winning, Multi-Disciplinary Engineering Firm
Project: PDK Atlantic Aviation Hangars K-L-Q
Improving communities since 1954.
Project: Central Wisconsin Airport Runway/Taxiway Improvements

Partnership. Commitment. Results.
Service detail: Civil / Site Development
Berns, Clancy and Associates is a multi-disciplinary civil engineering and planning consulting firm founded in Urbana, Illinois in 1975. It encompasses civil engineering, traffic engineering, transportation planning and engineering, agricultural engineering, hydrology, drainage, environmental engineering, municipal engineering, construction administration, and surveying services for communities and agencies throughout East Central Illinois.
Service detail: Civil Engineering
Bloom Companies, LLC is an engineering, architecture, and construction management practice founded in 1998 in Milwaukee, Wisconsin. Established by Mathew Tharaniyil, the organization initially focused on bridge and structural engineering, eventually expanding to cover transportation, architecture, electrical and controls, and design-build delivery. It has grown through key acquisitions, including Hay Dobbs in 2024 and Jendusa Design Build in 2025, and serves academic, municipal, transportation, industrial, and utility clients across multiple US offices and international locations.
Project: Historic West Kilbourn Avenue Bascule Bridge Rehabilitation
Bowman combines expertise, innovation and collaboration to deliver landmark projects that stand the test of time.
Project: Tri-State Tollway (I-294) Reconstruction, Mile Long Bridge
Civil Engineering and Surveying across the Dakotas and Montana
Project: Copper Creek Mixed-Use Development

Providing sustainable planning and environmental solutions.
Project: Livingston MT Growth Policy
Elevating the Engineering Experience for our Clients, Colleagues, and Communities.
Service detail: Structures
Bright People. Powerful Solutions. Better Communities.
Service detail: Civil Engineering
Community Infrastructure, Architectural & Environmental Services
Project: iMark Molding Site Design

Civil Services, Inc. (CSI) is a multi-disciplined civil engineering consulting practice founded in 1989. Based in Jacksonville, Florida, CSI provides roadway design, bridge design, structural engineering, water resources, civil site design, program management, and construction engineering and inspection (CEI) services to public and private clients. CSI supports federal, state, county, and city agencies throughout the Southeastern United States and the Caribbean.
Service detail: Civil Engineering

Every Successful Project Begins With A Solid Foundation
Project: Skybrooke K-8 School Campus
Columbia Engineering and Services, Inc. is a civil and transportation engineering firm founded in 1963 that serves communities in the Southeast and across the United States. Its engineers partner with developers, local governments, and state departments of transportation to design roads, stormwater systems, land development sites, and green spaces. Services span land development civil engineering, transportation design, landscape architecture, water resources engineering, traffic operations, and survey including subsurface utility engineering.
Service detail: Land Development
A leading infrastructure engineering and construction management firm moving communities forward.
Project: Bridge Street Bridge Rehabilitation

Enduring Engineering Solutions
Project: Terminal Drive