County Building Permits
Hendricks County, IN - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Hendricks County, Indiana. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
County permit authority for unincorporated Hendricks County. County permit materials also serve several smaller incorporated towns that do not maintain a separate public-facing building department.
- Department
- Hendricks County Planning and Building Department
- Address
- 355 S. Washington Street, Suite G80, Danville, IN 46122
- Phone
- 317-745-9255
Online Permit Portal
Platform: iWorQ • Account required: Yes • Submission: In-person only
Additional resources:
Application Process
- Confirm the project type and download the applicable county permit requirements and application if you are not applying fully online.
- Create an iWorQ account or prepare the paper application for the required Improvement Location Permit.
- Submit the application with the required plans, plot plan, and utility or agency approvals that apply to the project.
- If the project is commercial, apply with Planning and Building first, then obtain approvals from other required departments such as Health, Clean Water, and Surveyor before issuance.
- Pay application review and inspection fees. County materials state online credit card payments carry a 3.25 percent service fee.
- Pick up or print the permit placard and post it in a conspicuous location before inspections.
- Schedule inspections at least one day in advance before 4:00 PM, complete all required inspections, and obtain the Certificate of Occupancy when applicable.
General Requirements
County Improvement Location Permit is required before work starts. Covers principal buildings, additions, remodels, accessory structures, electrical upgrades, pools, signs, demolition, temporary manufactured homes, and commercial work. Permit becomes void if no inspection is completed or scheduled within one year; work must be completed within two years.
Required Documents
- Improvement Location Permit application
- Plot plan
- Construction plans
- Utility information
- Sewer or septic approvals as applicable
- For commercial: three plan sets including one electronic copy, proof of ownership, and state design release
- Permit validity
- Permit is void if an inspection has not been completed or scheduled within one year; construction must be completed within two years.
- Building code
- Building Code Ordinance No. 2022-29; administers permits under Indiana state building code requirements.
- Owner-builder
- Individuals who are not considered contractors and want to obtain a permit must complete a Contractor Listing Exemption Affidavit before obtaining the permit.
- Contractor requirements
- Contractors who wish to apply for permits in county jurisdiction must be listed by Hendricks County; packet requires application, original $20,000 surety bond, liability insurance naming the county, workers compensation proof, and annual listing fee noted as $175.
Fees
- Minimum permit fee
- $50
- Plan check fee
- Application review fee functions as the plan review charge
- Permit fee formula
- Mixed schedule of flat application review fees plus inspection fees, with square-foot surcharges over 2,000 square feet for many categories. Examples: single-family residential review $285; two-family residential review $430; commercial principal new review $1,140.
- Reinspection fee
- $100 to $400 depending on the missed, late, or failed inspection circumstance
- Payment note
- Credit card payments through the portal carry a 3.25 percent service fee
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Hendricks County Planning and Building Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- iWorQ portal (online)
- 317-745-9255 (phone)
- Scheduling deadline
- Must be requested before 4:00 PM at least one day prior
- Inspection hours
- Monday-Friday
- Time windows
- AM 9:00 AM to 12:00 PM; PM 12:00 PM to 3:00 PM
Typical inspection sequence: Typical sequence: Development standard, footing, sub-surface drain, foundation, rough-in, insulation, permanent power, final or occupancy; sequence varies by project type
Additional Resources
- Building code: Building Code Ordinance No. 2022-29; administers permits under Indiana state building code requirements.
- Zoning information: View zoning info
- Residential and Commercial Permit Forms
- Improvement Location Permit Procedures
- License lookup guide: Indiana Contractor License Requirements
- Contract template: Indiana Homeowner-Contractor Agreement
- Indiana hub: Indiana Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Hendricks County Planning and Building Department before applying.
Frequently Asked Questions
Hendricks County Building Permit FAQ
- Do I need a building permit in unincorporated Hendricks County, IN?
- County Improvement Location Permit is required before work starts. Covers principal buildings, additions, remodels, accessory structures, electrical upgrades, pools, signs, demolition, temporary manufactured homes, and commercial work. Permit becomes void if no inspection is completed or scheduled within one year; work must be completed within two years.
- How much does a building permit cost in unincorporated Hendricks County, IN?
- The minimum permit fee is $50. Fees are calculated as: Mixed schedule of flat application review fees plus inspection fees, with square-foot surcharges over 2,000 square feet for many categories. Examples: single-family residential review $285; two-family residential review $430; commercial principal new review $1,140.. Plan check fee: Application review fee functions as the plan review charge.
- How do I apply for a building permit in unincorporated Hendricks County, IN?
- 1. Confirm the project type and download the applicable county permit requirements and application if you are not applying fully online. 2. Create an iWorQ account or prepare the paper application for the required Improvement Location Permit. 3. Submit the application with the required plans, plot plan, and utility or agency approvals that apply to the project. 4. If the project is commercial, apply with Planning and Building first, then obtain approvals from other required departments such as Health, Clean Water, and Surveyor before issuance. 5. Pay application review and inspection fees. County materials state online credit card payments carry a 3.25 percent service fee. 6. Pick up or print the permit placard and post it in a conspicuous location before inspections. 7. Schedule inspections at least one day in advance before 4:00 PM, complete all required inspections, and obtain the Certificate of Occupancy when applicable.
- How do I schedule a building inspection in unincorporated Hendricks County, IN?
- Inspections can be scheduled via: iWorQ portal, 317-745-9255. Must be requested before 4:00 PM at least one day prior.
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