Business Info

Permit Documents & Plans Submittal

Online Permit Submittal

  1. Go to City of North Liberty Permit Website
  2. Select “Submit Application
  3. Attach Plans and Required Documents

The City of North Liberty Permit Website allows contractors to

Third Party Review (Revised 01/01/2020)

Third Party Review is required for:

• Fire alarm system with intelligible voice communications.
• Fire alarm system with 200 or more initiating devices.
• Fire alarm system for buildings 10,001 square feet or larger.
• Fire alarm system for deluge and preaction sprinkler systems.
• NFPA 13/13R Fire sprinkler system with a fire pump.
• NFPA 13/13R Fire sprinkler system with a standpipe system.
• NFPA 13/13R Fire sprinkler system with 250 or more sprinkler heads.
• NFPA 13/13R Fire sprinkler system for buildings 10,001 square feet or larger.
• NFPA 13 Fire sprinkler system with single and dual hazard deluge and preaction design.
• NFPA 13 Fire sprinkler system with early suppression fast response (ESFR) design.
• NFPA 13 Fire sprinkler system designed for storages applications (NFPA Chapters 12-20).

• NFPA 13 Fire sprinkler system requiring seismic protection.
• Manual Standpipe system.
• Kitchen hood Suppression system.

• Special hazard suppression systems (Clean Agent, CO2, DryChem, Etc.).
• Explosion Prevention Systems.

All fees associated with Third Party review are in addition to City of North Liberty permit fees.

Third Party Forms: