How do I apply for a building permit in Preston, ID?

1. Obtain septic permit from Southeast Idaho Public Health District before proceeding. 2. Complete building permit application with all required documentation. 3. Submit application to City of Preston Planning and Zoning Department. 4. City reviews application for completeness and code compliance. 5. Pay required permit fees upon approval. 6. Obtain business license (contractor requirement). 7. Receive permit issuance and commence construction.

How long does it take to get a building permit in Preston, ID?

Typical processing time is Minimum 30 days from complete application submission.

How do I schedule a building inspection in Preston, ID?

Inspections can be scheduled via: (208) 852-1817.

City Building Permits

Preston, ID - 2026 Building Permit Guide

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

Idaho Franklin County Updated March 2026

Permit Authority

All properties within the incorporated City of Preston.

Department: City of Preston Planning and Building Control Department
Address: 70 W. Oneida, Preston, ID 83263
Phone: (208) 852-1817
Website: https://prestonidaho.net

Online Permit Portal

Open City Forms and Applications

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

Application Process

Obtain septic permit from Southeast Idaho Public Health District before proceeding.
Complete building permit application with all required documentation.
Submit application to City of Preston Planning and Zoning Department.
City reviews application for completeness and code compliance.
Pay required permit fees upon approval.
Obtain business license (contractor requirement).
Receive permit issuance and commence construction.

Typical processing time: Minimum 30 days from complete application submission

Source: City of Preston Planning and Building Control Department

General Requirements

Building permits are required for all new construction, additions, and alterations within the City of Preston.

Required Documents

Building permit application forms
Construction plans (site plans, elevations, structural details)
Proof of septic permit approval from Southeast Idaho Public Health District
Zoning compliance verification
Any engineering or architectural documentation as required

Building code: Idaho Building Code (2018 IBC) and Idaho Residential Code (2018 IRC) with state amendments.
Contractor requirements: All contractors must have current Preston City Business License throughout construction. Contractors on projects $2,000+ must be registered with Idaho Contractors Board with proof of workers' compensation and general liability insurance ($300,000+ single limit).

Fees

Payment note: Contact City of Preston at (208) 852-1817 or visit prestonidaho.net for current fee amounts. Fees typically based on project valuation and scope.

Work That Does NOT Require a Permit

Contact the City of Preston Planning and Building Control Department to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

(208) 852-1817 (phone)

Additional Resources

Building code: Idaho Building Code (2018 IBC) and Idaho Residential Code (2018 IRC) with state amendments.
Verify contractor license: Idaho Contractors Board Registration
City of Preston Forms and Applications
Idaho Division of Building Safety (DOPL)
Southeast Idaho Public Health District
License lookup guide: Idaho Contractor License Requirements
Contract template: Idaho Homeowner-Contractor Agreement
Idaho hub: Idaho Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the City of Preston Planning and Building Control Department before applying.

Frequently Asked Questions

Preston Building Permit FAQ

Do I need a building permit in Preston, ID?: Building permits are required for all new construction, additions, and alterations within the City of Preston.
How do I apply for a building permit in Preston, ID?: 1. Obtain septic permit from Southeast Idaho Public Health District before proceeding. 2. Complete building permit application with all required documentation. 3. Submit application to City of Preston Planning and Zoning Department. 4. City reviews application for completeness and code compliance. 5. Pay required permit fees upon approval. 6. Obtain business license (contractor requirement). 7. Receive permit issuance and commence construction.
How long does it take to get a building permit in Preston, ID?: Typical processing time is Minimum 30 days from complete application submission.
How do I schedule a building inspection in Preston, ID?: Inspections can be scheduled via: (208) 852-1817.

Need help with your project?

Navigating permits in Preston 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.

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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.

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