City Building Permits

Kahlotus, WA Building Permit Guide

How to apply for a building permit in Kahlotus, Washington. Permit authority, application steps, fees, and inspection requirements.

Washington Franklin County Updated March 2026

Permit Authority

All properties within the incorporated City of Kahlotus.

Department
Franklin County Planning and Building Department (via City of Kahlotus)
Address
Franklin County Courthouse, 1016 N 4th Avenue, Pasco, WA 99301 (City Hall: 130 E Weston St, Kahlotus, WA 99335)
Phone
509-545-3522 (County Building); 509-282-3372 (City Hall)
Website
https://www.franklincountywa.gov/250/Planning-Building

Online Permit Portal

Open Email Submittal to Franklin County

Platform: Email-Based • Account required: No • Submission: In-person only

Application Process

  1. Contact Kahlotus City Hall at 509-282-3372 to confirm zoning classification and whether the project is within city limits or adjacent unincorporated county.
  2. Review the applicable application packet and checklist for your project type from franklincountywa.gov/263/Application-Forms.
  3. Important: Franklin County has an 'all or nothing' completeness policy. Incomplete applications will be DENIED, not held for revision. Ensure all checklist items are complete before submitting.
  4. Complete all application forms and gather required documents (site plan, construction documents, contractor L&I registration number, HVAC/water heater info if applicable).
  5. Submit all materials as individual PDF files to permitsubmittal@FranklinCountyWA.gov. Do NOT use cloud-based file-sharing services (applications will be rejected).
  6. County staff reviews for completeness. Once deemed complete, permit process moves forward.
  7. Building, plumbing, and mechanical fees are not due until permit issuance. Contact Building Division at 509-545-3522 for fee estimate.
  8. Permit issued after fees are paid. Permit and approved plans must be on job site during all construction.

Typical processing time: Timeline varies; contact Franklin County Building Division at 509-545-3522 for estimate specific to your project.

Source: Franklin County Planning and Building Department (via City of Kahlotus)

General Requirements

A building permit is required for most construction within the City of Kahlotus. Permits follow Franklin County standards.

Required Documents

  • Completed permit application form
  • Site plan showing property boundaries, structure location, setbacks, and distances to property lines
  • Construction documents: floor plan, elevations, cross-sections
  • Contractor information and Washington State L&I registration number
  • HVAC, water heater, and fireplace information (if applicable)
  • Benton-Franklin Health District approval (if project involves septic system)
Building code
2021 International Building Code (IBC), International Residential Code (IRC), and Washington State Energy Code
Contractor requirements
Contractors must hold a valid Washington State L&I contractor registration (RCW Chapter 18.27). County business registration may be required; confirm with department.

Fees

Permit fee formula
Valuation-based fees per Franklin County fee schedule. Building, plumbing, and mechanical fees not due until permit issuance.
Payment note
Contact Franklin County Building Division at 509-545-3522 for fee estimate. Specific dollar amounts available on county website at franklincountywa.gov/271/Building-Fees.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

Contact the Franklin County Planning and Building Department (via City of Kahlotus) to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

  • 509-545-3522 (phone)
Inspection hours
Monday-Friday, 8:00 AM to 5:00 PM (office); 9:00 AM to 4:00 PM (permit pickup)

Typical inspection sequence: Typical residential sequence: foundation/footings, framing, insulation, MEP rough-ins (plumbing and mechanical with county; electrical with L&I), drywall/sheathing, final.

Additional Resources

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Franklin County Planning and Building Department (via City of Kahlotus) before applying.

Need help with your project?

Navigating permits in Kahlotus can be complicated.

Jaspector connects you with local experts who can review your scope, verify your contractor, and help you understand what permits your project actually needs.

Learn how Jaspector works
Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

Other cities in Franklin County

pasco connell mesa
View all Franklin County jurisdictions →