Find engineering consulting firms by capability and location.

AAA Structural Engineering Inspection & Evaluation Services is a consulting structural engineering firm in Maui and Honolulu, Hawaii, offering structural engineering services throughout the Hawaiian Islands. AAA Structural Engineering specializes in structural inspection and evaluation of existing structures, design and rehabilitation of shoreline protection structures including seawalls, and forensic structural engineering investigations including expert testimony in judicial proceedings.

Project: North Maui Shoreline Protection Improvements

More Than Just a Project

Service detail: Land Surveying

Innovative Engineering Solutions

Project: Town of Johnstown Central Water Reclamation and Resource Recovery Facility Expansion

Serving S. Oregon and N. California Since 1983

Project: Klamath Irrigation District - C-Flume Replacement

Building Our World on Solid Foundations

Project: Honolulu Rapid Transit Project

Pioneering the Past. Innovating the Future.

Project: World Shale Gas and Shale Oil Resource Assessment

Founded in 1979, Alvi Associates provides integrated multidisciplinary engineering services across structural, water resources, transportation, and geotechnical engineering for complex infrastructure projects. Based in Towson, Maryland, the practice has earned numerous national and state engineering awards and is recognized for first-of-its-kind solutions in the Mid-Atlantic region and beyond. Nearly all clients are repeat clients, reflecting decades-long relationships with government agencies, engineering consultants, law practices, and contractors.

Project: Forensic Investigation for Edenville Dam Failure

Water | Wastewater | Stormwater

Project: Copamarina Beach Resort & Spa WWTP

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

A New Era of Civil Engineers

Project: VA Outpatient Clinic

Trusted Engineering Advisors

Service detail: Transportation Engineering

Boreal Controls Inc. (BCI) is an Alaska-owned electrical engineering and system integration firm founded in 1995 and based in Juneau, Alaska. BCI provides electrical and control systems engineering, control panel design and manufacturing, PLC and SCADA programming, and system integration services for water and wastewater treatment plants, pump stations, reservoirs, and sewer lift stations throughout Alaska and the Pacific Northwest. Clients include federal, state, tribal, and local governments, as well as mining companies, seafood processors, and breweries.

Service detail: Electrical and Control Systems Engineering

Experts in Water

Project: Utah Lake Pump Station Redesign

Northern California Water Solutions

Service detail: Sanitary Engineering Consulting

The Difficult, We Do Right Away. The Impossible, Takes A Little Longer.

Project: Mesa Valley Estates Assisted Living

Geotechnical Engineering throughout the Northwest

Project: I-90 SH-41 Interchange Temporary Shoring

CLC Engineering is a consulting practice based in Alexandria, Louisiana, known for its focused, client-driven approach and responsive service. It specializes in civil and structural engineering for foundations, substations, switchyards, and transmission and distribution lines. Additional services include electrical design for high-voltage systems, environmental services, and forensic engineering inspections for industrial, commercial, and residential structures. Licensed in all 50 states and one U.S. territory, CLC manages projects across the continental United States and internationally.

Service detail: Civil Design

Using Nature's Wisdom for Engineering Innovation in Municipal & Private Infrastructure

Project: Moccasin Bend WWTP Improvements

Caliber Engineering Consultants is a civil engineering and environmental consulting firm founded in 1999 in Greenville, South Carolina by Alan Johnson, P.E. Caliber provides planning, design, permitting, and construction services for land development, municipal public works, water systems, wastewater systems, solid waste facilities, and on-site wastewater solutions. The practice serves regional public and private sector clients in South Carolina, Georgia, and North Carolina with a focus on cost-effective, team-oriented solutions.

Service detail: Land Development

Providing sustainable solutions to complex environmental problems.

Project: Camp Creek 4MGD WTP & Raw Water Reservoir

Building the Future with Advanced Electrical and Automation Engineering

Project: Labbee Mint

A leading infrastructure engineering and construction management firm moving communities forward.

Project: Bridge Street Bridge Rehabilitation

Putting away carbon for good.

Service detail: Carbon Capture and Sequestration

Innovation and technical precision are our core values.

Project: ADOT Rest Area Rehabilitation