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When a permit is required
Permit triggers and exempt work for West Seneca
Permits required for construction, enlargement, alteration, demolition, solid-fuel appliance installation, and changes in commercial occupancy.
Note: Contact Building Inspector for exempt work list.
- Survey
- Construction plans
- Drainage plan (for new construction where applicable)
- Contractor insurance
- Cost estimate
- Town-licensed plumbers (where plumbing is involved)
- Building code
- 2025 NYS Uniform Fire Prevention and Building Code; 2025 NYS Energy Conservation Construction Code
- Permit validity
- Contact Building Inspector for permit validity.
- Owner-builder
- Contact Building Inspector for owner-builder requirements.
- Contractor requirements
- Contractors must hold valid New York State licenses. Town-licensed plumbers required for plumbing work.
Application process
Typical processing: Plans left for review for a minimum of 14 days.
- 01 Contact Building Inspector for permit requirements.
- 02 Prepare permit application with required documentation.
- 03 Submit to Licenses and Permits office.
- 04 Plans reviewed for minimum of 14 days.
- 05 Review and processing.
- 06 Pay permit fees.
- 07 Obtain permit authorization.
- 08 Schedule required inspections during construction.
Typical processing time: Plans left for review for a minimum of 14 days.
Fee schedule
West Seneca building permit fees
Payment due with permit application.
Required inspections
Scheduling and sequence
- 716-674-5600 (phone)
- Scheduling deadline
- Contact Building Inspector
- Inspection hours
- Standard business hours
- Time windows
- Contact Building Inspector
Typical sequence: Field inspections during construction and issuance of certificate of occupancy.
Contact Building Inspector
Frequently asked
Common questions about West Seneca permits
01 Do I need a building permit in West Seneca, NY? ▸
02 How much does a building permit cost in West Seneca, NY? ▸
03 How do I apply for a building permit in West Seneca, NY? ▸
04 How long does it take to get a building permit in West Seneca, NY? ▸
05 How do I schedule a building inspection in West Seneca, NY? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Licenses and Permits / Building Inspector before applying. Jaspector is not legal advice.