Conservation and Engineering Division Contact


Engineering DivisionPlanning, Building & Environmental Services

Application & Permits - Blurred
About Us Planning Building Conservation Engineering Environmental Health

Citizen Portal Your place to find Permits and Application Status


Engineering Division

Nathan Galambos
Engineering Manager

County Administration Building
1195 Third Street
2nd Floor
Napa, CA  94559

Main Phone: (707) 259-8371
Main Fax: (707) 253-4336

Toll Free Line: (877) 279-2976
Building Inspections: (707) 253-4416
Engineering Counter Hours: 8:00am-5:00pm Mon-Fri

The Engineering Divisions office hours are as follows:

Monday-Friday 7:30a.m. to 5:00p.m.

Permit Assistant Hours 8:00a.m. to 4:15p.m. daily

Same Day Permits Monday-Thursday 8:00a.m. to 10:00a.m.