Welcome to The City of Middleton, idaho - Building Departmement!

online Permitting, Plan Review and Inspections portal

ICC Member #377810 | Since 1991


Thank you for visiting our website, through this portal you have access to all of our online services for permitting, plan review and inspections.

We value your input, if you have any comments or suggestions please contact us at (208) 585.3133 or email: jreynolds@middletoncity.org





Plan Review and Permit Issuance turn around times:

New Commercial - 6-8 Weeks 

Tennant Improvements - 4-6 Weeks

New Residential - 4-6 Weeks (Depending on Volume)

Residential Remodels and Small Projects - 4-6 Weeks (Depending on Volume)

**The Building Dept. is currently experiencing a high-volume period of application submittals. We are working diligently to review and process all permits in the order they are received. Thank you.**





APPLY >      |      SEARCH >      |      Learn More...

      APPLY FOR A PERMIT             SEARCH FOR A PERMIT           LEARN MORE ABOUT PERMITTING       





***AUGUST 21, 2024 - CITY COUNCIL VOTED TO RAISE SEWER CONNECTION FEES FOR NEW BUILDING.

THIS INCREASE IS EFFECTIVE OCTOBER 1, 2024.***

 PLEASE NOTE - IF YOU ARE APPLYING FOR A COMMERCIAL BUILDING PERMIT SOUTH OF THE BOISE RIVER, YOU WILL NEED TO SUBMIT PLANS TO CALDWELL RURAL FIRE IN ADDITION TO MIDDLETON CITY. 






Adopted Codes:   





     IDAPA 24.39.30 - Idaho Rules of Building Safety - State Code Amendments 




Middleton, Idaho - Design Criteria

2018 International Energy Conservation Code  - Residential Provisions with Amendments:

Prescriptive Insulation and Fenestration Envelope by Component



Pre-Construction, Inspection Services and Certificate of Occupancy / Certificate of Completion



FEES: Building, Administative and Impact Fees - [Resolution 508-24 October 1st 2024]

Pre-Construction:

Pre-Construction Meeting Information Packet ⇒

Contractor Registration Verification Form ⇒

Design Professional in Responsible Charge Form ⇒

Required Inspection Types for Residential and Commercial Projects: 

  • Residential Inspections List ⇒
  • Commercial Inspections List ⇒
  • Certificate of Occupancy / Completion and Final Inspection Guidelines:
  • Request for Commercial Occupancy Form ⇒
  • Final Inspection and Occupancy Guidelines ⇒


  • Solar Permits
  • On the electrical permit under the type of work select option #6: Other, Commercial, Solar. Upload a copy of the bid that needs to include all labor, materials, equipment, overhead and profit, as well as all labor, materials and equipment supplied by others. Bid must be on company letterhead and at the time of final inspection the scope of work, valuation and permit fees will be verified.
  • Still have questions? Please call Jennica in the Building Department at 208-585-3133.

City of Middleton, Idaho

Building Department

PO Box 487 | 1103 W Main St.

Middleton, ID 83644

Ph: 208 585 3133