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Construction & Development Projects
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Construction/Development Projects
CITY PROJECTS
Current
Grand Avenue and Golden Springs Drive Improvement Project
Canyon Loop Trail Improvement Project
Capital Improvement Projects CIP (2020/21) digital map
Diamond Bar Boulevard Street Rehabilitation from Pathfinder Road to Mountain Laurel Way CIP Project
(No. SI20101) Completed
Pending
Diamond Bar Boulevard Streetscape Project
Heritage Park and Sunset Crossing Neighborhood Park Projects
COUNTY CONSTRUCTION PROJECTS
Current
Diamond Bar Golf Course Renovation Project
FREEWAY/ROADWAY PROJECTS
Current
SR-57 (Orange) and SR-60 (Pomona) Confluence Project
Grand Avenue and Golden Springs Drive Improvement Project
SR-57 (Orange) Pavement Rehabilitation Project
UTILITY PROJECTS
Frontier Communications Fiber-to-the-Home” (FTTH) Project
PRIVATE DEVELOPMENT PROJECTS
Current
Brea Canyon Business Park Project
Crooked Creek Residential Subdivision Project
View digital map for more commercial projects
(note, these projects may be on hold pending permits or project approvals.
Contact Us
Public Works
Email
Phone: (909) 839-7040
Community Development
Email
Phone: (909) 839-7030
Parks & Recreation
Email
Phone: (909) 839-7070
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