Skip to content
SBCounty Home Vision Departments Work with Us E-Subscriptions
Home Link
EZ Online Permitting
  • Home
  • Getting Started
    • First Time Users
    • Which Permit Do I Need
    • How-to Videos
    • FAQS
    • Do I Need a Permit?
    • What is EZOP?
  • Parcel Research
  • Permits
    • Building
    • Enforcement
    • Fire
    • Planning
    • Public Works
    • Permits Issued Report
  • Permit Conditions & Forms
    • Building
    • Planning
    • Public Works
    • Condition Forms
  • Fees
    • Building & Safety Estimator
    • Fire Estimator
    • Interactive Fee Schedule
  • Contact Us
  • Announcements
  • EZOP Portal Sign In
SBCounty Home Vision Departments Work with Us E-Subscriptions
Home Link
EZ Online Permitting
  • Home
  • Getting Started
    • First Time Users
    • Which Permit Do I Need
    • How-to Videos
    • FAQS
    • Do I Need a Permit?
    • What is EZOP?
  • Parcel Research
  • Permits
    • Building
    • Enforcement
    • Fire
    • Planning
    • Public Works
    • Permits Issued Report
  • Permit Conditions & Forms
    • Building
    • Planning
    • Public Works
    • Condition Forms
  • Fees
    • Building & Safety Estimator
    • Fire Estimator
    • Interactive Fee Schedule
  • Contact Us
  • Announcements
  • EZOP Portal Sign In
  • Home
  • >
  • Permits
  • >
  • Underground

Underground–Fire

An Underground Permit is required when installing underground water piping/infrastructure for purpose of adding additional fire hydrants and underground connections to sprinkler risers.

Can I apply online? Yes, applications can be found in the EZ Online Permitting Portal

Contact:

Department Address Phone
Office of the Fire Marshal

620 S. E Street
San Bernardino, CA 92415

(909)386-8400

Resources:

Fees:

  • Fire Estimator

Application Path:

  • Step 1: Navigate to the EZOP Portal
  • Step 2: Click "Fire" in the navigation menu.
    fire application
  • Step 3: Click the "Create an Application" button.
    create an application button
  • Step 4: Read and accept the disclaimer. Then click the "Continue Application" button.
  • Step 5: Select "Underground" and click "Continue Application" to begin the application.
    Underground Underground permit button
Typical Projects
Project Name
Underground Permit (Fire)
Underground

Search

Permits

  • Building
  • Enforcement
  • Film
  • Fire
  • Planning
  • Public Works

Permit Conditions

  • Building
  • Enforcement
  • Film
  • Fire
  • Planning
  • Public Works

Condition Forms

Home Link
EZ Online Permitting
EZ Online Permitting

Privacy Policy | Accessibility | Contact Us 

Application Technical Support Hotline: Toll Free 800.722.4542 | Contact Land Use Services 909.387.8311

Contact Code Enforcement  909.884.4056| 

©2025 San Bernardino County

Permits Issued
San Bernardino County Update - SBCounty.gov

Sign up for the latest news and updates from San Bernardino County

Your contact information is used to deliver requested updates or to access your subscriber preferences. Privacy Statement

Success
Thank you for subscribing to our County Updates.