Since its incorporation in 1960, the unprecedented growth of San Dimas has transformed the City from an essentially rural area to a well-balanced community offering industrial, commercial, and residential living. In addition to the 1,700 acre Frank G. Bonelli Recreational Area which lies within the City boundaries, there are many parks such as San Dimas Canyon Park, a city-owned golf course (San Dimas Canyon Golf Club), and over 27 miles of equestrian trails for riding. The city services include an extensive recreational program for youth and for senior citizens, and the City boasts a new modern City Hall, with excellent provisions made for County Sheriff and Fire Departments, along with a fine Los Angeles County Library and Engineering Regional Office.
Public Works
Welcome to the City of San Dimas Public Works Department home page. Public Works provides engineering and street maintenance services as well as other integral services to the San Dimas community every day. Our goal is to provide quality service with pride, courtesy, and commitment.
The range of responsibilities that are handled by the Public Works Department under the direction of Shari Garwick, Director of Public Works, are varied and are under the headings in the blue section.
Storm Activity Updates - February 25, 2023
Storm Activity Updates - February 25, 2023
Public Works crews have closed northbound San Dimas Ave north of Calle Solana as a precautionary measure. The closure is on the east side of the San Dimas Loop. Please see the aerial below. The southbound direction is open at this time. Access and egress to the area is open from the west side of the San Dimas Loop.
With the amount of rain forecasted and the condition of the pavement, this is a precautionary measure to ensure there is no further damage to the subgrade and pavement.

