A.E. Hodsdon Consulting Engineers
Waterville, MELeaders in professional engineering for over 40 years
Project: Passamaquoddy Water Treatment Plant
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Leaders in professional engineering for over 40 years
Project: Passamaquoddy Water Treatment Plant

Cost Effective Engineering
Service detail: Naval Architecture and Marine Engineering
Enhancing communities and the built environment.
Project: SFO Harvey Milk Terminal Boarding Area B

ASA Engineering & Surveying, LLC is a South Georgia engineering consultancy based in Valdosta, established in 1988, offering civil engineering, environmental engineering, land surveying, and aerial mapping services. Over 85% of business comes from repeat clients across commercial, residential, industrial, and governmental sectors. ASA is Georgia Department of Transportation Pre-Qualified, recognized by the Georgia EPD for exemplary erosion control and environmental plans, and holds FAA Part 107 certification for drone-based aerial mapping.
Service detail: Civil Engineering
Engineering Quality in Every Project
Project: Hovensa Coker Plant Expansion & Geodetic Surveys
Engineers and Scientists
Project: Infrastructure Upgrade in Coney Island

Engineering a sustainable future
Project: City of Tampa Vulnerability Assessment

Fuel Connects People. And Protects Them.
Project: Boise Airport New Fuel Facility
Shaping the built environment with precision, creativity, and purpose since 1945
Project: I-40/I-240 Interchange Improvements, Memphis, TN
Trusted. Timeless.
Project: Delaware East Olentangy Trunk Sewer Study
Provide the Highest Level of Service to Our Clients While Delivering Value
Project: 540 West Madison

Civil engineering, program management, and construction management solutions for water, wastewater, and transportation infrastructure
Project: Huebner Creek Regional Stormwater Facility
CDM Smith is an engineering, construction, and environmental consulting firm headquartered in Boston, Massachusetts, with over 7,000 colleagues and 120+ offices worldwide. With 79 years of impact (founded circa 1947 as Camp, Dresser & McKee), it delivers engineering, construction, and environmental services spanning water and wastewater infrastructure, environmental remediation, transportation, energy, and federal and commercial facilities. CDM Smith's practices include drinking water, conveyance, wastewater, stormwater, environmental emerging contaminants, geotechnical and tunnels, MEP and fire protection, architecture, automation, transportation, energy, and climate resilience. It operates Trinnex, a wholly-owned software subsidiary offering the dataCAST SaaS platform and advanced analytics for environmental and infrastructure data management.
Project: PFAS Data to Decisions - U.S. Air Force (Dover AFB)

Client committed, project focused, solution driven.
Project: USH 51, Milwaukee Street, and STH 30 Interchange Reconstructions
Creating solutions. Helping people. Improving our world.
Project: I-91 Interchange 29 Flyover Bridge and Charter Oak Bridge
Finding a better way.
Service detail: Transportation Solutions
Full-Service Project Delivery and Program Management
Project: PR-52 Congestion Management Project

Consulting Engineering and Land Surveying
Project: Barre Common Traffic Improvements

Distinct personal engineering service designed to build foundations and trust that last.
Project: PVSC Interceptor System and Wastewater Treatment

Providing Engineering, Construction, and PM Services to Private and Public Entities
Project: AC Transit On-Call Engineering and Facilities Support
Smart, Sustainable, and Value-Added Engineering Services
Service detail: Mechanical, Electrical, & Plumbing (MEP) Services

Working with Communities
Project: Village of Dorchester Street Reconstruction

Meeting the needs of Tribal Transportation Programs
Service detail: Transportation Planning
Design. Consulting. Construction Management.
Project: Sir Francis Drake Corridor Rehabilitation