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§ 02
When a permit is required
Permit triggers and exempt work for Petersburg Borough
A building permit is required for construction, reconstruction, alteration, repair, relocation, demolition, or change of use of any building or structure within Petersburg Borough. This includes new buildings, additions, structural alterations, deck construction, accessory structures over 200 square feet, reroofing with structural repair, mechanical/electrical/plumbing installations, and foundation work.
One-story detached accessory buildings (tool sheds, playhouses, similar) 200 square feet or less, not intended for occupancy
Fences not exceeding 7 feet in height (retaining walls 4 feet or less in height measured from bottom of footing to top of wall are also exempt if not supporting surcharge or impounding Class I, II, or IIIA liquids)
Movable cases, counters, and partitions not over 5 feet 9 inches in height
Sidewalks, driveways, and flatwork at grade level not part of accessible route requiring ADA compliance
Painting, papering, tiling, carpeting, cabinets, countertops, and similar finish work
Prefabricated swimming pools 24 inches deep or less
Replacement of existing glazing with same-size units without structural modification
Ordinary repairs not including cutting, removal, or replacement of structural members or portion of load-path
Temporary structures in place fewer than 180 days
- Exempt One-story detached accessory buildings (tool sheds, playhouses, similar) 200 square feet or less, not intended for occupancy
- Exempt Fences not exceeding 7 feet in height (retaining walls 4 feet or less in height measured from bottom of footing to top of wall are also exempt if not supporting surcharge or impounding Class I, II, or IIIA liquids)
- Exempt Movable cases, counters, and partitions not over 5 feet 9 inches in height
- Exempt Sidewalks, driveways, and flatwork at grade level not part of accessible route requiring ADA compliance
- Exempt Painting, papering, tiling, carpeting, cabinets, countertops, and similar finish work
- Exempt Prefabricated swimming pools 24 inches deep or less
- Exempt Replacement of existing glazing with same-size units without structural modification
- Exempt Ordinary repairs not including cutting, removal, or replacement of structural members or portion of load-path
- Exempt Temporary structures in place fewer than 180 days
Note: Exempt from building permit does not mean exempt from zoning review, Alaska Coastal Management Program coastal district review, NFIP floodplain permit requirements, or federal land restrictions (Tongass NF, tribal lands). Always confirm compliance with all applicable overlays and verify land jurisdiction before beginning exempt work.
Required documents
- Completed building permit application form
- Site plan showing parcel boundaries, existing and proposed structures, setbacks, and access
- Construction drawings appropriate to project complexity: floor plan, foundation plan, elevations, sections, and details
- Structural calculations stamped by Alaska-registered engineer for new construction, significant additions, and structural modifications in Seismic Design Category C or D structures
- Energy code compliance documentation for IECC Climate Zone 7
- Proof of property ownership or authorization from property owner
- Contractor information: name, Alaska CBPL registration number, and current certificate of general liability insurance (minimum $100,000 for residential; higher for commercial)
- For commercial projects: architectural and structural drawings stamped by Alaska-licensed design professionals; MEP drawings as applicable; fire protection drawings when required; accessibility statement; geotechnical report when required by soil conditions
- Building code
- International Building Code (IBC) 2018 and International Residential Code (IRC) 2018; International Mechanical Code (IMC) 2018; International Fuel Gas Code (IFGC) 2018; International Plumbing Code (IPC) 2018; International Energy Conservation Code (IECC) 2018 (Alaska Climate Zone 7); NFPA 70 National Electrical Code (NEC) 2017 (electrical work regulated by Alaska Division of Building Safety); International Fire Code (IFC) 2018; International Existing Buildings Code (IEBC) 2018
- Permit validity
- Building permits are valid for 180 days from date of issuance. If no work has commenced or no required inspection has been requested within 180 days, the permit expires. One extension of 180 days may be granted by the building official for good cause if work was commenced before expiration of the original permit. If a permit expires, a new application and fees are required.
- Owner-builder
- Under Alaska Statute AS 08.18.161, a property owner may perform construction on their own primary residence without state contractor registration, subject to limitations. The owner must occupy or intend to occupy the dwelling as a primary residence; the exemption does not apply to property held for sale within 12 months. Owner-builders must still obtain all required permits and pass all required inspections. Electrical work requires a licensed electrician or separate DBS electrical permit even for owner-builders.
- Contractor requirements
- All contractors performing construction work in Petersburg Borough must hold a valid State of Alaska contractor registration issued by the Alaska Department of Commerce, Community, and Economic Development (DCCED), Division of Corporations, Business, and Professional Licensing (CBPL). Contractor must maintain current general liability insurance (minimum $100,000 per occurrence for residential; higher for commercial) and workers' compensation insurance or exemption if no employees. Contractors working on fish processing facilities with ammonia refrigeration systems must hold EPA Section 608 certifications and, for systems exceeding threshold quantities, comply with EPA Risk Management Program (RMP) and OSHA Process Safety Management (PSM) requirements.
Source: Petersburg Borough Community Development Department, Building Division ↗
§ 03
Application process
Typical processing: 5-15 business days for residential new construction after complete submittal; 15-30 business days for commercial projects depending on complexity. Alaska Division of Building Safety (DBS) electrical inspections may require significant additional lead time due to regional travel schedules.
- 01 Contact the Community Development Department at (907) 772-3395 to discuss project scope and confirm permit requirements before preparing drawings.
- 02 Verify parcel zoning designation under Petersburg Borough Code Title 18; confirm use is permitted or requires a conditional use permit.
- 03 Verify parcel is not in a FEMA Special Flood Hazard Area (floodplain); contact borough for Flood Insurance Rate Map (FIRM) panel.
- 04 Verify parcel is not federal (Tongass National Forest) or tribal (Petersburg Indian Association) land; confirm borough permit jurisdiction.
- 05 Confirm whether the parcel is within the Alaska Coastal Management Program coastal zone; if yes, a Coastal District Permit may be required in addition to building permit.
- 06 Complete building permit application form (available from Community Development Department or borough website).
- 07 Prepare construction documents appropriate to project type: site plan, floor plan, foundation plan, framing plan, elevations, and sections. Structural engineers or architects must stamp drawings for new construction and significant alterations.
- 08 Submit completed application, construction documents, and applicable supplemental materials at the Community Development counter, 12 South Nordic Drive, Petersburg.
- 09 Pay the plan review fee at time of submission (65% of calculated building permit fee).
- 10 Building official reviews plans for compliance with adopted building codes and local amendments; typical review is 5-15 business days for residential, 15-30 business days for commercial projects.
- 11 Correct and resubmit any deficiencies identified during plan review.
- 12 Receive permit issuance; pay remaining permit fees. Post permit placard on-site in visible location before commencing construction.
- 13 If electrical work is involved, obtain separate electrical permit from Alaska Division of Building Safety (DBS).
- 14 Schedule inspections with building official at each required stage before proceeding past that point.
- 15 Pass final inspection and receive Certificate of Occupancy before occupying new building or completing project.
Typical processing time: 5-15 business days for residential new construction after complete submittal; 15-30 business days for commercial projects depending on complexity. Alaska Division of Building Safety (DBS) electrical inspections may require significant additional lead time due to regional travel schedules.
Source: Petersburg Borough Community Development Department, Building Division ↗
§ 04
Fee schedule
Petersburg Borough building permit fees
Fee type
Amount
01
Minimum permit fee
$50.00
02
Plan check fee
65% of calculated building permit fee, assessed at time of application submittal (non-refundable after plan review commences)
03
Permit fee formula
Valuation-based fee schedule: $20 for $0-$500; $20 for first $500 + $2.75 per each additional $100 or fraction for $501-$2,000; $61.25 for first $2,000 + $12.50 per each additional $1,000 or fraction for $2,001-$25,000; $348.75 for first $25,000 + $9.00 per additional $1,000 for $25,001-$50,000; $573.75 for first $50,000 + $6.25 per additional $1,000 for $50,001-$100,000; $886.25 for first $100,000 + $5.00 per additional $1,000 for $100,001-$500,000; $2,886.25 for first $500,000 + $4.00 per additional $1,000 above $500,001. (Verify exact amounts with borough as this table reflects standard IBC Appendix model and may be subject to local amendment.)
04
Trade permit fee
Electrical permits issued by Alaska Division of Building Safety (not borough); DBS electrical permit fees charged separately. Plumbing and mechanical permits typically included in building permit or issued with flat fee—confirm with Community Development.
05
Reinspection fee
$50-$100 per occurrence (verify current rate with borough)
Fees paid at Community Development counter in cash, check payable to 'Petersburg Borough,' or credit/debit card (confirm card acceptance). Online payment not available. Plan review fees due at application; permit fees due at permit issuance.
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
§ 05
Required inspections
Scheduling and sequence
How to schedule
- (907) 772-3395 — Community Development Department (phone)
- Community Development counter at 12 South Nordic Drive, Petersburg (in-person)
- Scheduling deadline
- Provide at least 24-48 hours advance notice for routine inspections. Building official availability may be limited due to concurrent responsibilities (plan review, code enforcement); schedule with as much lead time as possible.
- Inspection hours
- Monday-Friday, 8:00 AM to 5:00 PM Alaska Standard/Daylight Time; closed federal and state holidays. After-hours emergencies contact Petersburg Police Department dispatch at (907) 772-3838.
Typical sequence: Residential: footing, foundation, framing (rough-in with rough MEP), insulation/energy code, final. Commercial/industrial: pre-construction meeting (recommended), excavation/soils (if geotechnical requirements apply), footing/foundation, slab-on-grade (if applicable), structural steel/timber framing, rough MEP (DBS for electrical), fire protection rough-in (coordinate with Petersburg Volunteer Fire Department), insulation/energy code, accessibility/ADA pre-close, final. Do not cover, conceal, or proceed past any inspection point until that inspection has been passed and approved. If work is covered without inspection, building official may require uncovering at permit holder's expense.
Source: Petersburg Borough Community Development Department, Building Division ↗
§ 06
Frequently asked
Common questions about Petersburg Borough permits
01 Do I need a building permit in Petersburg Borough, AK? ▸
A building permit is required for construction, reconstruction, alteration, repair, relocation, demolition, or change of use of any building or structure within Petersburg Borough. This includes new buildings, additions, structural alterations, deck construction, accessory structures over 200 square feet, reroofing with structural repair, mechanical/electrical/plumbing installations, and foundation work.
02 How much does a building permit cost in Petersburg Borough, AK? ▸
Building permit fees in Petersburg Borough, AK are set by the local building department and vary by project type and valuation. The minimum permit fee is $50.00. Fees are calculated as: Valuation-based fee schedule: $20 for $0-$500; $20 for first $500 + $2.75 per each additional $100 or fraction for $501-$2,000; $61.25 for first $2,000 + $12.50 per each additional $1,000 or fraction for $2,001-$25,000; $348.75 for first $25,000 + $9.00 per additional $1,000 for $25,001-$50,000; $573.75 for first $50,000 + $6.25 per additional $1,000 for $50,001-$100,000; $886.25 for first $100,000 + $5.00 per additional $1,000 for $100,001-$500,000; $2,886.25 for first $500,000 + $4.00 per additional $1,000 above $500,001. (Verify exact amounts with borough as this table reflects standard IBC Appendix model and may be subject to local amendment.). Plan check fee: 65% of calculated building permit fee, assessed at time of application submittal (non-refundable after plan review commences).
03 How do I apply for a building permit in Petersburg Borough, AK? ▸
To apply for a building permit in Petersburg Borough, AK, follow these steps: 1. Contact the Community Development Department at (907) 772-3395 to discuss project scope and confirm permit requirements before preparing drawings. 2. Verify parcel zoning designation under Petersburg Borough Code Title 18; confirm use is permitted or requires a conditional use permit. 3. Verify parcel is not in a FEMA Special Flood Hazard Area (floodplain); contact borough for Flood Insurance Rate Map (FIRM) panel. 4. Verify parcel is not federal (Tongass National Forest) or tribal (Petersburg Indian Association) land; confirm borough permit jurisdiction. 5. Confirm whether the parcel is within the Alaska Coastal Management Program coastal zone; if yes, a Coastal District Permit may be required in addition to building permit. 6. Complete building permit application form (available from Community Development Department or borough website). 7. Prepare construction documents appropriate to project type: site plan, floor plan, foundation plan, framing plan, elevations, and sections. Structural engineers or architects must stamp drawings for new construction and significant alterations. 8. Submit completed application, construction documents, and applicable supplemental materials at the Community Development counter, 12 South Nordic Drive, Petersburg. 9. Pay the plan review fee at time of submission (65% of calculated building permit fee). 10. Building official reviews plans for compliance with adopted building codes and local amendments; typical review is 5-15 business days for residential, 15-30 business days for commercial projects. 11. Correct and resubmit any deficiencies identified during plan review. 12. Receive permit issuance; pay remaining permit fees. Post permit placard on-site in visible location before commencing construction. 13. If electrical work is involved, obtain separate electrical permit from Alaska Division of Building Safety (DBS). 14. Schedule inspections with building official at each required stage before proceeding past that point. 15. Pass final inspection and receive Certificate of Occupancy before occupying new building or completing project.
04 How long does it take to get a building permit in Petersburg Borough, AK? ▸
Building permit processing times in Petersburg Borough, AK typically run 5-15 business days for residential new construction after complete submittal; 15-30 business days for commercial projects depending on complexity. Alaska Division of Building Safety (DBS) electrical inspections may require significant additional lead time due to regional travel schedules.. Timelines can vary based on project complexity and current department workload.
05 What work is exempt from building permits in Petersburg Borough, AK? ▸
Not all construction work requires a permit in Petersburg Borough, AK. The following work is generally exempt: One-story detached accessory buildings (tool sheds, playhouses, similar) 200 square feet or less, not intended for occupancy; Fences not exceeding 7 feet in height (retaining walls 4 feet or less in height measured from bottom of footing to top of wall are also exempt if not supporting surcharge or impounding Class I, II, or IIIA liquids); Movable cases, counters, and partitions not over 5 feet 9 inches in height; Sidewalks, driveways, and flatwork at grade level not part of accessible route requiring ADA compliance; Painting, papering, tiling, carpeting, cabinets, countertops, and similar finish work; Prefabricated swimming pools 24 inches deep or less; Replacement of existing glazing with same-size units without structural modification; Ordinary repairs not including cutting, removal, or replacement of structural members or portion of load-path; Temporary structures in place fewer than 180 days. Note: Exempt from building permit does not mean exempt from zoning review, Alaska Coastal Management Program coastal district review, NFIP floodplain permit requirements, or federal land restrictions (Tongass NF, tribal lands). Always confirm compliance with all applicable overlays and verify land jurisdiction before beginning exempt work. When in doubt, confirm with the local building department before starting work.
06 How do I schedule a building inspection in Petersburg Borough, AK? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Petersburg Borough, AK via: (907) 772-3395 — Community Development Department, Community Development counter at 12 South Nordic Drive, Petersburg. Provide at least 24-48 hours advance notice for routine inspections. Building official availability may be limited due to concurrent responsibilities (plan review, code enforcement); schedule with as much lead time as possible..
last verified April 2026
source Petersburg Borough Community Development Department, Building Division ↗
entry id permits/alaska/petersburg/petersburg-borough
Educational reference. Permit rules and fees change — confirm current requirements directly with Petersburg Borough Community Development Department, Building Division before applying. Jaspector is not legal advice.