City Building Permits
Tonawanda, NY - Building Permit Guide
How to apply for a building permit in Tonawanda, New York. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
All properties within the incorporated City of Tonawanda.
- Department
- Building Department
- Address
- City Hall, 200 Niagara Street, Tonawanda, NY 14150
- Phone
- 716-695-1806
Application Process
- Contact Building Department to determine permit type needed.
- Prepare permit application and required documentation.
- Submit application to Building Department with plans.
- Building Department reviews and processes application.
- Pay permit and plan-check fees.
- Schedule required inspections during construction.
- Obtain final permit approval after passing final inspection.
Typical processing time: Varies by project type; contact Building Department for estimates.
Source: Building Department
General Requirements
Permits required for new construction, additions, alterations, repairs, decks, sheds, fences, roof replacements, and related work.
Required Documents
- Completed permit application
- Construction plans
- Site plan
- Project description and scope
- Property survey or lot sketch
- Permit validity
- Contact Building Department for permit validity duration.
- Building code
- 2025 NYS Uniform Fire Prevention and Building Code; 2025 NYS Energy Conservation Construction Code
- Owner-builder
- Contact Building Department for owner-builder requirements.
- Contractor requirements
- Contractors must hold valid New York State licenses and city business licenses.
Fees
- Minimum permit fee
- Contact Building Department for current minimum fee
- Plan check fee
- Included with permit fees
- Permit fee formula
- Based on work type and valuation
- Trade permit fee
- Separate permits for electrical, plumbing, mechanical work
- Reinspection fee
- Contact Building Department
- Penalty (no permit)
- Penalties for unpermitted work
- Payment note
- Payment due with permit application.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Building Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- 716-695-1806 (phone)
- Scheduling deadline
- Contact Building Department for scheduling details
- Inspection hours
- Standard business hours
- Time windows
- Contact Building Department
Typical inspection sequence: Required inspections per construction phases and NYS code.
Contact Building Department regarding remote inspections.
Additional Resources
- Building code: 2025 NYS Uniform Fire Prevention and Building Code; 2025 NYS Energy Conservation Construction Code
- Verify contractor license: New York State License Lookup
- License lookup guide: New York Contractor License Requirements
- Contract template: New York Homeowner-Contractor Agreement
- New York hub: New York Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Building Department before applying.
Frequently Asked Questions
Tonawanda Building Permit FAQ
- Do I need a building permit in Tonawanda, NY?
- Permits required for new construction, additions, alterations, repairs, decks, sheds, fences, roof replacements, and related work.
- How much does a building permit cost in Tonawanda, NY?
- The minimum permit fee is Contact Building Department for current minimum fee. Fees are calculated as: Based on work type and valuation. Plan check fee: Included with permit fees.
- How do I apply for a building permit in Tonawanda, NY?
- 1. Contact Building Department to determine permit type needed. 2. Prepare permit application and required documentation. 3. Submit application to Building Department with plans. 4. Building Department reviews and processes application. 5. Pay permit and plan-check fees. 6. Schedule required inspections during construction. 7. Obtain final permit approval after passing final inspection.
- How long does it take to get a building permit in Tonawanda, NY?
- Typical processing time is Varies by project type; contact Building Department for estimates..
- How do I schedule a building inspection in Tonawanda, NY?
- Inspections can be scheduled via: 716-695-1806. Contact Building Department for scheduling details.
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