Engineering Services Main Number

(760) 323-8253

Engineering Administration

• Joel Montalvo (Bilingual) M.P.A., P.E. - City Engineer ~ Direct: 760-322-8339

• Alyssa Sullivan - Administrative Assistant ~ ext. 8730

Engineering Design

• Alberto Gradilla  - Project Manager ~ ext. 8718

• Francisco "Jay" Jaime - P.E. - Principal Civil Engineer ~ ext. 8750

• Allen Janisch - Project Manager ~ ext. 8734

• Diana Shay - Project Manager ~ ext. 8260

• Juan Segoviano - P.E. - Senior Civil Engineer ~ ext. 1096

• Anthony Acosta - Senior Civil Engineer ~ ext. 8740

Encroachment / Construction Permits

• Jennifer Aguilera - Permit Center Technician ~ ext. 8723

• Jonathan "Jon" Samaniego, P.E. - Associate Civil Engineer ~ ext. 8732

Field Engineering

• Michael Mott - Public Works Inspector ~ ext. 8735
• Andrew Potter - Public Works Inspector ~ ext. 8733
• David Recio - Public Works Inspector ~ ext. 8728

Private Development

• Rick Minjares - Engineering Associate ~ ext. 8741

• Jonathan "Jon" Samaniego P.E. - Associate Civil Engineer ~ ext. 8732

Property & Right-of-Way Adjustments

• Diana Shay - Project Manager ~ ext. 8260

Traffic Management Center 

• Anthony Acosta - Senior Civil Engineer ~ ext. 8740

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