Page 7 - PublicWorks-HA

STREET IMPROVEMENTS
H&A has designed over 200 miles of roadway (more than the length of all of the freeways and toll roads in Orange County) in the past 10 years.
Overview
Our experience includes widening and rehabilitation of existing roadways and new and existing parking facilities. We are capable of addressing traffic control during construction and ultimate signing and striping configurations effectively. Whether a short segment or several miles of roadway, the H&A staff can successfully complete the project on schedule and within the budget.
KEY FACTORS
• New and widened roadways in urban and rural areas
• Pavement rehabilitation and reconstruction
• Temporary traffic control plans for construction
• Intersection details, raised medians, turn pockets and curb ramps
• Driveways, access roads and parking
• Plan checking and staff augmentation
Lake Forest Drive Extension Bridge, Lake Forest, CA
Services
H&A offers the following street related services:
• Evaluation of existing roadway conditions and rehabilitation
• Planning of street horizontal and vertical alignments
• Development of cross sections considering drainage requirements
• Prepare sidewalk alignments to comply with ADA requirements
• Coordination of drainage, treatment BMPs and utilities
• Facility access roads and parking lot configurations
• Plan checking and staff augmentation
Clients
Selected clients served by H&A recently with street improvement designs:
• County of Orange
• City of Buena Park
• City of Irvine
• City of Laguna Hills • City of Mission Viejo • City of Lake Elsinore • City of Ontario
Past Projects
Sample projects designed by H&A in the past few years:
• Page Street Rehabilitation (Buena Park)
• Alton Parkway Widening (Irvine) • Irvine Boulevard Widening and
Rehabilitation (Irvine)
• Santa Victoria Drive Modifications (Laguna Hills)
• Railroad Canyon Widening (Lake Elsinore)
• Alicia Parkway Median Modifications (Mission Viejo)
• The Avenue Complex (Ontario)
• Tustin Ranch Road Extension (Tustin)
Infrastructure Implemented - Hunsaker & Associates Irvine, Inc.
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