Diamond Bar Boulevard Rehabilitation Project CIP

Outline of DBB Pathfinder Roadway rehab Project Map

Project Information

Construction Period: June 2021 – August 2021

Information: Contact the Public Works Department – Engineering at (909) 839-7040 or publicworks@diamondbarca.gov 

Cost: $1.2 million

Funding Source: (SB1) Road Maintenance and Rehabilitation Program

Project Description

Street rehabilitation on Diamond Bar Boulevard from Pathfinder Road to Mountain Laurel Way.

  • Pavement grind and overlay between 2” – 4”
  • Enhanced bicycle lane striping
  • Curb ramp reconstruction
  • Sidewalk panel replacement on Diamond Bar Boulevard between Pathfinder Road and Mountain Laurel Way

This is a continuation of Diamond Bar Boulevard from Mountain Laurel Way to Clear Creek Canyon Road construction project completed in 2020.