intersection design

Athavale, Lystad & Associates, Inc. (ALA) is a minority-owned civil and structural engineering firm serving the Mid-Atlantic region, with offices in McLean, VA, and Bethesda, MD. Founded in 1985, the firm delivers structural design, civil engineering, and facility/bridge inspection, primarily for transportation owners in the DC–Maryland–Virginia region.

bridge designbridge inspectionconstruction inspection and managementcontract complianceerosion controlfacilities safety inspectionflood mitigationhighway designquality controlroadway wideningsafety enforcementstormwater managementStructural Design

Blue Diamond Civil Engineering is a Las Vegas based consulting civil engineering firm that offers a full range of engineering services throughout Southern Nevada. They provide private and public sectors with engineering expertise in subdivision planning and design, street improvements, water, sewer, storm drain infrastructure, grading plans and intersection design.

civil engineeringgrading planssewer infrastructurestorm drain infrastructurestreet improvementssubdivision planning and designwater infrastructure

Brennan Consulting is a Woman-Owned Business and Disadvantaged Business Enterprise (WBE/DBE certified) providing civil engineering, traffic and transportation engineering, land surveying, and construction layout services to Federal, State and Municipal Agencies, Highway Authorities, Contractors, Consulting Engineers, Architects and Developers. Founded in 1961, the firm operates from offices in Burlington, Massachusetts and Wolfboro, New Hampshire, with senior staff licensed in MA, RI, CT and NH.

civil engineeringconstruction inspectionconstruction layoutenvironmental permittingland surveyingLaser/Lidar scanningphotogrammetric mappingSubsurface utility mappingTraffic and transportation engineeringTraffic impact analysis

Connected Currents LLC is a transportation planning and mobility consulting firm headquartered in Jacksonville, Florida, specializing in creating smarter, safer, and more sustainable systems for communities around the world. Its multidisciplinary team brings expertise in planning, design, engineering, GIS, policy, and emerging technology, serving government departments and agencies, transit agencies, developers, and international partners.

AI and predictive analyticsautonomous vehicle strategydrone applicationsGIS mapping and geospatial analysisgrant writingintelligent transportation systems planningmobility consultingpublic engagementsignal timing optimizationtraffic engineeringtransportation planningurban designzoning and code reform