Roof Replacement Permit in San Diego County, California
Permit required
Yes, a permit is required
Before replacing or re-covering a residential roof in unincorporated San Diego County
Issued byPlanning & Development Services (PDS), Building Services Division
By Mario Bailey, verified against official sources
Quick answer
San Diego County requires a building permit to replace a roof. The county's own Self-Certification Program document lists "non-structural roof replacement (re-roof)" among the building permits eligible for that program, and its Residential Building Permit Application carries separate "Re-Roof" and "Structural Re-Roof" checkboxes. Applicants complete the Residential Re-Roof Referral Sheet (PDS 641A), which records existing and proposed roofing type, the ICC or UL listing number, and cool roof compliance under the California Energy Code, and which routes the project to a plan reviewer if the new roofing adds load to the roof or if roof framing is being altered. Adding roof sheathing as part of the permit triggers a roof nail inspection. This applies to unincorporated San Diego County; the 18 incorporated cities, including San Diego, Chula Vista, Oceanside and Escondido, run their own building departments.
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When a permit is usually needed
Before replacing or re-covering a residential roof in unincorporated San Diego County
What a roof replacement permit costs in San Diego County
How San Diego County compares in California
No California jurisdiction we have verified sets a size threshold for this permit, so what actually differs between them is the fee.
| Jurisdiction | Permit needed? | Typical fee |
|---|---|---|
| Alameda County | It depends | ...on the Schedule A building permit fee table, which begins '$140.00... |
| Contra Costa County | Permit required | ...item 14, "Re-Roofs - Residential": Building Permit / Inspection $150.00... |
| Fresno County | Permit required | Single family residential: $201.47 per structure for FY 2026-27 |
| Los Angeles | Permit required | Valuation-based building permit per LAMC 91.113 Table 1-A |
| Los Angeles County | Permit required | ...is priced from the valuation-based Table 1-A Building Permit Fees ($65.36... |
| Orange County | Permit required | Reroof: $342 for FY 2024-25, $362 for FY 2025-26, $370 for FY 2026-27 |
| San Diego Countythis page | Permit required | ...stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00 plus... |
How to apply in San Diego County
In San Diego County, a residential reroof permit application is lighter than for structural work: you state whether the scope is a full tear-off (roof replacement) or an overlay (roof recover), describe the covering material and its manufacturer instructions, and note the condition of the existing deck, since those facts determine which code path applies.
What most roof replacement permit applications include:
- State on the application whether the job is a roof replacement, which strips all existing layers down to the bare deck, or a roof recover, which leaves the old covering in place under specific conditions, since the two scopes are governed differently (IRC R908.3).
- For San Diego County, a recover is only an option where the new covering follows the roof covering manufacturer's approved instructions or is a self-supporting system, such as standing-seam metal, that does not rely on the existing roof for support (IRC R908.3.1).
- Full tear-off must be scoped on the application instead of a recover when the existing roof is water soaked or deteriorated, is slate, clay, cement, or asbestos-cement tile, or already carries two or more layers of roof covering (IRC R908.3.1.1).
- For San Diego County, the materials and installation methods described on the application must comply with the reroofing requirements of the roof-assemblies chapter (IRC R908.1).
- If the scope reuses existing slate, clay, or cement tile, damaged or broken pieces cannot be listed for reinstallation, and any rusted or deteriorated flashings, edgings, outlets, or vents uncovered during tear-off must be scoped for replacement (IRC R908.5).
General submittal guidance from IRC Section R908 Reroofing (text as adopted in the 2020 Residential Code of New York State, based on the 2018 IRC). Source. Planning & Development Services (PDS), Building Services Division sets the exact checklist for San Diego County.
Where to apply in San Diego County:
Planning & Development Services (PDS), Building Services Division
- 5510 Overland Ave., Suite 110, San Diego, CA 92123
- Phone: 858-565-5920
- Email: pdsbuildingpermitcounter@sdcounty.ca.gov
Roof Replacement Permit in San Diego County compared with nearby California localities
| Locality | Permit needed? | Threshold | What each California schedule says | Verified |
|---|---|---|---|---|
| San Diego County | Permit required | Any size | ...fence, re-roof, stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00... | |
| Alameda County | It depends | Aggregate roof area repaired on a previously permitted roof, at which the building permit exemption stops | ...valuation on the Schedule A building permit fee table, which begins '$140.00... | |
| Contra Costa County | Permit required | Any size | ...Schedule item 14, "Re-Roofs - Residential": Building Permit / Inspection $150.00... | |
| Fresno County | Permit required | Any size | Single family residential: $201.47 per structure for FY 2026-27 | |
| Los Angeles | Permit required | Any size | Valuation-based building permit per LAMC 91.113 Table 1-A |
Inspections and closing out your permit
In San Diego County, most residential reroofs get two to three field inspections keyed to the scope of work: a deck or nailing check when sheathing is exposed or replaced, a final on the completed covering and flashings, and in some high-wind regions a dedicated check of mitigation measures added during tear-off.
- In San Diego County: where the covering is fully removed and the sheathing is exposed, replaced, or added, inspectors check the deck and its nailing before any new roofing goes down, since the structural framework must be able to carry the new covering's loads (IRC R908.2).
- In San Diego County: an overlay is only approved where it meets one of the code's listed recover conditions, such as installation in accordance with the covering manufacturer's approved instructions (IRC R908.3.1).
- In San Diego County: flashings disturbed or replaced during the job are checked against the approved manufacturer's installation instructions, and metal flashing that will receive bituminous material must be primed before installation (IRC R908.6).
- In San Diego County: a final inspection confirms the completed roof covering and its fasteners were installed as required for that material and per manufacturer instructions before the permit is closed (IRC R905).
- In San Diego County: in some regions with strengthened wind provisions, reroofing an older single-family home also triggers inspection of supplemental deck-nailing and a secondary water barrier added during tear-off, on top of the base reroofing requirements (Florida Building Code, Residential R908.7 Mitigation).
- In San Diego County: reinstalled existing slate, clay, or cement tile is checked against reuse limits at inspection, and any rusted, damaged, or deteriorated flashings, edgings, outlets, or vents found during tear-off must be replaced rather than reinstalled (IRC R908.5).
Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the San Diego County permit portal or by phone at 858-565-5920.
Inspection sequence from IRC Section R908 Reroofing and Section R905 Roof Coverings (2021 International Residential Code). Source. An open permit left un-inspected can surface later in a title search or home sale.
Your Roof Replacement Permit checklist for San Diego County
- Confirm the requirement. Yes, a permit is required. Usually needed: Before replacing or re-covering a residential roof in unincorporated San Diego County.
- Budget the fee. PDS 613 (effective 07/10/2026, FY 25/26) names re-roofs in its over-the-counter miscellaneous line: "Misc Permit OTC. Minor int. SFD remodel / repair-no structural change, patio, carport, canopy, fence, re-roof, stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00 plus a Permit Fee of $521.00. A structural re-roof that alters roof framing is not an over-the-counter project and is billed as "Misc. Permit Requiring Plan Check Submittal" at $1,766.00 plan review plus $521.00 permit. Official fee schedule.
- Apply. In San Diego County, a residential reroof permit application is lighter than for structural work: you state whether the scope is a full tear-off (roof replacement) or an overlay (roof recover), describe the covering material and its manufacturer instructions, and note the condition of the existing deck, since those facts determine which code path applies. Start at the San Diego County permit portal.
- Keep the office details handy. Planning & Development Services (PDS), Building Services Division. Phone: 858-565-5920. Address: 5510 Overland Ave., Suite 110, San Diego, CA 92123.
- Plan for inspections. In San Diego County, most residential reroofs get two to three field inspections keyed to the scope of work: a deck or nailing check when sheathing is exposed or replaced, a final on the completed covering and flashings, and in some high-wind regions a dedicated check of mitigation measures added during tear-off.
Compiled from the official sources on this page. Last checked .
Frequently asked questions
- Do you need a roof replacement permit in San Diego County?
- San Diego County requires a building permit to replace a roof. The county's own Self-Certification Program document lists "non-structural roof replacement (re-roof)" among the building permits eligible for that program, and its Residential Building Permit Application carries separate "Re-Roof" and "Structural Re-Roof" checkboxes. Applicants complete the Residential Re-Roof Referral Sheet (PDS 641A), which records existing and proposed roofing type, the ICC or UL listing number, and cool roof compliance under the California Energy Code, and which routes the project to a plan reviewer if the new roofing adds load to the roof or if roof framing is being altered. Adding roof sheathing as part of the permit triggers a roof nail inspection. This applies to unincorporated San Diego County; the 18 incorporated cities, including San Diego, Chula Vista, Oceanside and Escondido, run their own building departments. Always confirm with the Planning & Development Services (PDS), Building Services Division before starting.
- How much does a roof replacement permit cost in San Diego County?
- PDS 613 (effective 07/10/2026, FY 25/26) names re-roofs in its over-the-counter miscellaneous line: "Misc Permit OTC. Minor int. SFD remodel / repair-no structural change, patio, carport, canopy, fence, re-roof, stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00 plus a Permit Fee of $521.00. A structural re-roof that alters roof framing is not an over-the-counter project and is billed as "Misc. Permit Requiring Plan Check Submittal" at $1,766.00 plan review plus $521.00 permit. See the official fee schedule for current amounts.
- How long does a roof replacement permit take in San Diego County?
- Non-structural re-roofs qualify for the county's Self-Certification Program, of which the county says "Depending on the scope of the project, permits can be issued within one to five business days.". Times can vary by workload and project scope, so confirm with the office.
- Where do you apply for a roof replacement permit in San Diego County?
- You can apply through the San Diego County permit portal or contact the Planning & Development Services (PDS), Building Services Division directly. The links are listed on this page.
- Can a homeowner pull a roof replacement permit themselves in San Diego County?
- Under California law (Business & Professions Code 7044(a)-(b); Business & Professions Code 7031.5): California exempts an owner from contractor licensing under section 7044 when they personally perform all the work on their own property, or any work they do not perform themselves is done by their own employees paid only wages, and none of the improvements are intended or offered for sale. It also exempts an owner who directly contracts with licensed contractors for each trade, as long as no more than four of the single-family residential structures involved are intended or offered for sale in a calendar year; this route does not apply if the owner instead contracts with a general contractor for the construction. A homeowner may also improve their own principal residence without a license, as long as the work is done before any sale, they have actually resided there for the 12 months before completion, and they have not used this exemption on more than two structures more than once in any three-year period. Selling a self-built structure within one year of completion creates a rebuttable presumption that it was built for sale, which defeats the exemption, and selling five or more structures within a year makes that presumption conclusive. Separately, every city or county that requires a permit must also require the applicant to file a signed statement giving their contractor license number or the basis of their claimed exemption; a false or missing statement carries a civil penalty of up to $500. Confirm how San Diego County applies this before you apply.
From the Library
What else needs a permit in San Diego County
Every other permit type we have verified for this jurisdiction, with the rule that applies here.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Deck Permit | It depends | A deck needs a building permit when it is more than 30 inches above adjacent grade, or sits over a basement or story below, or forms part of an accessible route. | ...from the Schedule of Building Permit Fees Based on Valuation, which is $374.00 for... |
| Electrical Permit | Permit required | Electrical work needs a permit; exemptions are limited to minor repairs, low-voltage signal wiring not over 25 volts between conductors, and connecting a portable appliance to an existing permanently installed receptacle. | ...(effective 07/10/2026, FY 25/26) line item "Electrical Only": Permit Fee $392.00... |
| Fence Permit | It depends | Fences and freestanding masonry walls over 6 feet in height need a building permit; open fences up to 8 feet are also exempt if the uppermost two feet is only barbed or razor wire on angled supports. | ...fence, re-roof, stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00... |
| HVAC Permit | Permit required | Mechanical work needs a permit; the county exempts only minor service work such as replacing a faulty control, valve, drier or filter, or repairing equipment without removing it from its installed position. | ...(effective 07/10/2026, FY 25/26) line item "Mechanical Only": Permit Fee $392.00... |
| Patio Permit | It depends | Patio covers and carports accessory to an individual dwelling unit need a building permit once projected roof area exceeds 300 square feet. | ...fence, re-roof, stairs, radio tower, antenna, etc." at a Plan Review Fee of $405.00... |
| Plumbing Permit | Permit required | Plumbing and gas work needs a permit; the notable exemption is a replacement water heater with no change to the unit type or servicing utilities when installed by a California licensed plumbing contractor. | ...613 (effective 07/10/2026, FY 25/26) line item "Plumbing Only": Permit Fee $392.00... |
| Pool Permit | It depends | The only exempt pool is a prefabricated pool accessory to a one- or two-family dwelling that is less than 18 inches deep, holds no more than 5,000 gallons, and sits entirely above ground; everything else needs a permit. | ...07/10/2026, FY 25/26) line item "Swimming Pool/ Spa": Plan Review Fee $266.00 plus... |
| Shed Permit | It depends | One-story detached non-habitable accessory structures such as tool or storage sheds need a building permit once floor area exceeds 120 square feet. | ...or Recreational Room Simple Enough for OTC review" at a Plan Review Fee of $578.00... |
| Solar Permit | Permit required | Any size | The county's Getting Started with Solar Photovoltaic page states that "Currently, the... |
Roof Replacement Permit in other California localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not San Diego County documents; the office above sets the local rules.
How this roof replacement permit page for San Diego County was verified. 2 official sources: sandiegocounty.gov, sandiegocounty.gov; fee schedule: official document. Last checked by Mario Bailey, not confirmed with Planning & Development Services (PDS), Building Services Division. Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page
Compare Roof Replacement Permit requirements across California localities