Camino Tassajara and Crow Canyon Road Pavement Rehabilitation Phases 1 and 2
Town of Danville
Harrison Engineering led the project team for this $5.2M SAFETEA-LU (federally) funded project to rehabilitate the pavement of 5.2 miles on two of Danville’s major arterials. Cornerstone Earth Group completed the deflection testing and pavement recommendations for the project. Y&C Transportation prepared signal modification plans, which included alternative signal detection technology. Challenges on the project include the evaluation of various rehabilitation strategies to maximize the project impact within the budget. The project funding includes federal money administered through Caltrans Office of Local Assistance.
Town of Danville
Harrison Engineering led the project team for this $5.2M SAFETEA-LU (federally) funded project to rehabilitate the pavement of 5.2 miles on two of Danville’s major arterials. Cornerstone Earth Group completed the deflection testing and pavement recommendations for the project. Y&C Transportation prepared signal modification plans, which included alternative signal detection technology. Challenges on the project include the evaluation of various rehabilitation strategies to maximize the project impact within the budget. The project funding includes federal money administered through Caltrans Office of Local Assistance.
Broadway Avenue Traffic Calming and Roadway Reconstruction Project
City of San Pablo
HEI developed the PS&E for this locally funded $750K roadway reconstruction project on an urban collector in the City of San Pablo. The project reconstructed all curb ramps and driveways for compliance with ADA. The project also implemented the installation of two high visibility raised crosswalks, tree wells, and reconstruction of an existing median with an interlocking paver surface treatment. HEI developed the traffic calming study which considered an array of options to reduce traffic speeds through the corridor. HEI coordinated with the Fire Department to ensure the improvements did not adversely affect response times.
City of San Pablo
HEI developed the PS&E for this locally funded $750K roadway reconstruction project on an urban collector in the City of San Pablo. The project reconstructed all curb ramps and driveways for compliance with ADA. The project also implemented the installation of two high visibility raised crosswalks, tree wells, and reconstruction of an existing median with an interlocking paver surface treatment. HEI developed the traffic calming study which considered an array of options to reduce traffic speeds through the corridor. HEI coordinated with the Fire Department to ensure the improvements did not adversely affect response times.
Street Pavement Rehabilitation FY2015, City of Berkeley
This project involved the rehabilitation of 8 major streets in the City of Berkeley. Construction cost was $2,500,000. Work included design of grind and HMA inlay, double fiberized slurry seal, traffic control plans, digouts, utility adjustments, curb ramps, island passageway, and striping plans. Cornerstone Earth Group performed field investigations and pavement engineering for the project. The project was locally funded through Measure M.
Tiburon Pavement Rehabilitation 2013-2014, Town of Tiburon
This project involved the rehabilitation of 8 Streets in the Town of Tiburon. Construction cost was $625,000. Work included roadway reconstruction, paving mat, crack seal, slurry seal, skin patch work, grind and HMA inlay, digouts, curb ramps, reconstruction of curb, striping plans, gutter and sidewalk, and utility adjustments. The project was locally funded.
Grant Street and Seaport Drive Pavement Rehabilitation Projects, City of Vallejo
HEI provided design services for this roadway rehabilitation project in the City of Vallejo. Project involved using full depth reclamation for the pavement rehabilitation, utility locating, construction staging, and pavement engineering. The project was partially federally funded through HUD.
FY 2012 Town-wide Pavement Rehabilitation Project, Town of San Anselmo
HEI provided the design of this Town-wide pavement rehabilitation project including ADA curb ramp replacement, adjusting utilities to grade, and curb and gutter replacement. HEI performed field review of streets, PS&E, prepared the special provisions, and construction assistance to the Town. Rehabilitation methods included Full Depth Reclamation and Mill & Inlay.
Greenfield Avenue Rehabilitation and Safe Pathways to School Project, Town of San Anselmo
HEI designed this rehabilitation and pedestrian/bicycle safety improvement project for the Town. The project involved mill and inlay of asphalt concrete, design of curb bulb-outs, reconfiguration of parking, retaining wall, and the creation of curbed channelization and back-in parking.
This project involved the rehabilitation of 8 major streets in the City of Berkeley. Construction cost was $2,500,000. Work included design of grind and HMA inlay, double fiberized slurry seal, traffic control plans, digouts, utility adjustments, curb ramps, island passageway, and striping plans. Cornerstone Earth Group performed field investigations and pavement engineering for the project. The project was locally funded through Measure M.
Tiburon Pavement Rehabilitation 2013-2014, Town of Tiburon
This project involved the rehabilitation of 8 Streets in the Town of Tiburon. Construction cost was $625,000. Work included roadway reconstruction, paving mat, crack seal, slurry seal, skin patch work, grind and HMA inlay, digouts, curb ramps, reconstruction of curb, striping plans, gutter and sidewalk, and utility adjustments. The project was locally funded.
Grant Street and Seaport Drive Pavement Rehabilitation Projects, City of Vallejo
HEI provided design services for this roadway rehabilitation project in the City of Vallejo. Project involved using full depth reclamation for the pavement rehabilitation, utility locating, construction staging, and pavement engineering. The project was partially federally funded through HUD.
FY 2012 Town-wide Pavement Rehabilitation Project, Town of San Anselmo
HEI provided the design of this Town-wide pavement rehabilitation project including ADA curb ramp replacement, adjusting utilities to grade, and curb and gutter replacement. HEI performed field review of streets, PS&E, prepared the special provisions, and construction assistance to the Town. Rehabilitation methods included Full Depth Reclamation and Mill & Inlay.
Greenfield Avenue Rehabilitation and Safe Pathways to School Project, Town of San Anselmo
HEI designed this rehabilitation and pedestrian/bicycle safety improvement project for the Town. The project involved mill and inlay of asphalt concrete, design of curb bulb-outs, reconfiguration of parking, retaining wall, and the creation of curbed channelization and back-in parking.