City Building Permits
Manchester, NH - 2026 Building Permit Guide
How to apply for a building permit in Manchester, New Hampshire. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
City of Manchester; enforces local building code and all adopted state codes within city limits.
- Department
- Planning and Community Development Department - Building Division
- Address
- One City Hall Plaza, West Wing, Manchester, NH 03101
- Phone
- (603) 624-6450
- PCD@ManchesterNH.gov
Online Permit Portal
Platform: Accela Citizen Access • Account required: Yes • Submission: In-person only
Additional resources:
Application Process
- Obtain application online or request by mail/phone from PCD.
- Complete application with all required project information and plans.
- Submit application and plans online through the Accela portal or in person at One City Hall Plaza West Wing.
- PCD reviews for compliance with adopted codes and zoning; state law requires action within 30 days for residential, 60 days for commercial.
- Pay permit fees upon approval.
- Pick up or receive permit; post on job site.
- Schedule required inspections at each stage of construction.
- Obtain final Certificate of Compliance upon successful final inspection.
Typical processing time: State law requires review within 30 days (residential) / 60 days (commercial).
Source: Planning and Community Development Department - Building Division
General Requirements
Permit required for new construction, additions, alterations, repairs, demolition, change of occupancy, installation of mechanical/electrical/plumbing systems. Manchester deleted certain standard IRC R105.2 exemptions, making more work subject to permits than the base code allows.
Required Documents
- Completed application
- Dimensioned construction plans
- Site plan
- Energy code compliance documentation
- Additional documents based on project type (e.g., structural calculations, septic approvals, driveway permits)
- Permit validity
- NH general practice is 12 months from issuance with possible renewal; contact PCD for Manchester-specific policy.
- Building code
- Effective July 1, 2024: 2021 IBC, 2021 IRC, 2021 IMC (gas piping per NFPA 54), 2021 IPC, 2021 IEBC, 2021 ISPS, 2018 IECC, 2020 NEC (NFPA 70); with State and local amendments.
- Owner-builder
- Not specified on public-facing pages; contact PCD for owner-builder provisions.
- Contractor requirements
- NH state licenses required for plumbing, electrical, and gas work. General contractors do not require a state license.
Fees
- Minimum permit fee
- $25 non-refundable processing fee per application; see fee schedule PDF for permit-specific minimums
- Plan check fee
- Included in permit fee structure; see fee schedule PDF
- Permit fee formula
- Fee schedule based on project type and valuation; see fee schedule PDF
- Reinspection fee
- Contact PCD for current reinspection fee
- Payment note
- Payments accepted online and in person; contact PCD at (603) 624-6450 or PCD@ManchesterNH.gov
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Planning and Community Development Department - Building Division to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- (603) 624-6450 (phone)
- Accela portal (may be available) (online)
- Inspection hours
- Monday-Friday, standard city business hours
Typical inspection sequence: Typical sequence: foundation/footing, framing, mechanical/electrical/plumbing rough-in, insulation, final.
Additional Resources
- Building code: Effective July 1, 2024: 2021 IBC, 2021 IRC, 2021 IMC (gas piping per NFPA 54), 2021 IPC, 2021 IEBC, 2021 ISPS, 2018 IECC, 2020 NEC (NFPA 70); with State and local amendments.
- Zoning information: View zoning info
- License lookup guide: New Hampshire Contractor License Requirements
- Contract template: New Hampshire Homeowner-Contractor Agreement
- New Hampshire hub: New Hampshire Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Planning and Community Development Department - Building Division before applying.
Frequently Asked Questions
Manchester Building Permit FAQ
- Do I need a building permit in Manchester, NH?
- Permit required for new construction, additions, alterations, repairs, demolition, change of occupancy, installation of mechanical/electrical/plumbing systems. Manchester deleted certain standard IRC R105.2 exemptions, making more work subject to permits than the base code allows.
- How much does a building permit cost in Manchester, NH?
- The minimum permit fee is $25 non-refundable processing fee per application; see fee schedule PDF for permit-specific minimums. Fees are calculated as: Fee schedule based on project type and valuation; see fee schedule PDF. Plan check fee: Included in permit fee structure; see fee schedule PDF.
- How do I apply for a building permit in Manchester, NH?
- 1. Obtain application online or request by mail/phone from PCD. 2. Complete application with all required project information and plans. 3. Submit application and plans online through the Accela portal or in person at One City Hall Plaza West Wing. 4. PCD reviews for compliance with adopted codes and zoning; state law requires action within 30 days for residential, 60 days for commercial. 5. Pay permit fees upon approval. 6. Pick up or receive permit; post on job site. 7. Schedule required inspections at each stage of construction. 8. Obtain final Certificate of Compliance upon successful final inspection.
- How long does it take to get a building permit in Manchester, NH?
- Typical processing time is State law requires review within 30 days (residential) / 60 days (commercial)..
- How do I schedule a building inspection in Manchester, NH?
- Inspections can be scheduled via: (603) 624-6450, Accela portal (may be available).
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