Online Permitting

Only the listed applications will be accepted via email.

  1. Electrical Applications. (SWIS (PDF) , NYES (PDF) and BHES.
  2. Plumbing Application (PDF).
  3. Certain Residential Building Applications (PDF) will be accepted. (Roofs, siding, replacement windows, boilers, oil tanks, bathroom and kitchen renovations).
  4. HVAC applications (New for 2026)


Application Submission Checklist and Instructions

When submitting your application, please ensure you include the following:

  1. Completed Application Form
    • If you are not the property owner, the application must be notarized.
  2. Contractor's Required Insurance Certificates
    • Liability Insurance.
    • Disability Insurance. (DB-120.1 or DB-155 is acceptable)
    • Workers' Compensation Insurance. (CE-200, C-105.2 or SI-12 form is acceptable)
    • The Town of North Castle must be listed as the certificate holder.
    • All insurance documents must be provided on separate forms. Workers comp and disability cannot be on an Accord form.
  3. Contractor's Westchester County License
    • A copy of the contractor's valid Westchester County license is required.
  4. Specifications and Drawings
    • Provide all specifications and/or drawings for the proposed work, which must clearly indicate NYS code compliance.
    • For HVAC applications, you must include Manual J & S calculations along with your drawings and specifications.

Once all required documents are gathered, email them to the Permits@northcastleny.com for review.


Application Review Process:

  • We will review your submission to ensure it is complete.
  • If your application is incomplete, we will notify you of the missing items. Please address the issues and resubmit a complete application.

Payment Instructions:

  • Once we confirm your application is complete, contact us at 914-273-3000, ext. 44 to process payment.
  • Payments must be made by credit card only, and associated fees will apply.
  • Important: All confirmed applications must be paid for by the next business day following confirmation.

If you have any questions or need assistance, please don’t hesitate to contact the Building Department.