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Concordia Homes

Project Location

Lake Arrowhead, CA

Project Date


Tract No. 10608 (109-Lot Residential Subdivision)

Lake Arrowhead, CA

JBA provided all on-site and applicable offsite improvements plans for the development of a 109-lot residential subdivision situated in the San Bernardino Mountains in Lake Arrowhead, CA. These plans included grading, street, water, sewer, and storm drain improvements.

In addition, JBA provided topographic and boundary surveying services, as well as
construction staking for all improvements throughout the construction phase of the project. JBA also designed the construction of a 400,000-gallon water reservoir to serve the subdivision.

Key Project Staff

Joseph S.C. Bonadiman, P.E. – Project Engineer
Edward J. Bonadiman, P.L.S. – Survey Manager
Dennis W. Jackson, P.E. – Senior Water Resources Engineer