Rhode Island / Providence

Solar Permit in Providence, Rhode Island

Permit required

Yes, a permit is required

Before installing a solar photovoltaic system: a building permit and an electrical permit.

Confirmed on official page Verified

Issued byCity of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division

By Mario Bailey, verified against official sources

Quick answer

A solar photovoltaic installation needs both a building permit and an electrical permit from the City, applied for through the online portal, with engineer-stamped building plans, a Rhode Island registered engineer's roof-loading letter and engineer-stamped electrical plans. Residential systems get a rough and final electrical inspection and a building inspection. Interconnection is applied for separately with the utility.

Who is pulling this permit?

Hire it out

Before you sign, ask the contractor:

  • Who pulls the permit, you or me, and is the permit fee included in the bid?
  • Which inspections will this job need, and who meets the inspector on site?
  • Is your Rhode Island Contractors' Registration and Licensing Board (CRLB) license active, and under which business name? Verify it on datadbr.ri.gov.

Rhode Island's owner-builder rule (R.I. Gen. Laws 23-27.3-113.3; 23-27.3-113.3.1(b); 23-27.3-113.3.2(b); 5-6-29(c); 28-27-6.1; 5-65-2(a)(1), (5), (6)) sets what you may do on your own home without hiring anyone. Read the statute.

When a permit is usually needed

Before installing a solar photovoltaic system: a building permit and an electrical permit.

What a solar permit costs in Providence

Line item
solar permitBy formulaBuilding permit fee by project valuation, from the City of Providence schedule in the state fee rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1 to $10,000": $23.00 per $1,000; "From $10,001 to $50,000": "$230 +" $21.00 "per $1,000 exceeding $10k"; "From $50,001 to no limit": "$1070 +" $19.00 "per $1,000 exceeding $50k"; "Note: $125 minimum fee". The rule says these fees are exclusive of the state levy under R.I. Gen. Laws 23-27.3-108.2(c)(1). The City's own Permit Fee Calculator (FY19, dated 2018-07-18) uses the same rates but a $50.00 minimum and adds an ADA fee of 0.1 percent of cost; the state rule is the later and governing schedule. The checklist adds: "If the project has a construction cost exceeding $50,000.00, DIS requests 1/3 of the permit fee at the time of application, with balance due at time of issuance.".
Fee schedule in forceOfficial scheduleRead . Fees are the jurisdiction’s; we do not mark them up or estimate them.

How to apply in Providence

In Providence, a rooftop solar PV permit application is a combined structural and electrical plan set: a site plan and roof framing details proving the array's mounting can carry its added loads, plus a one line electrical diagram covering listed modules and inverters, disconnects, and the rapid shutdown design. Utility interconnection is a separate approval that runs in parallel with the permit.

What most solar permit applications include:

  • Both a building permit and a separate electrical permit are required, since the array must be designed and installed to the residential code's solar provisions and to the National Electrical Code (IRC R324.3).
  • For Providence, the plan set identifies listed equipment: PV modules listed to UL 1703 (or both UL 61730-1 and UL 61730-2), and inverters listed to UL 1741, with grid-tied inverters listed for utility interaction (IRC R324.3.1).
  • Structural drawings show that the roof framing is designed to structurally support the array and withstand the gravity loads it adds (IRC R324.4.1).
  • For Providence, the site plan lays out roof access pathways at least 36 inches wide, plus a ridge setback sized to how much of the roof the array covers, so firefighters retain pathways and ventilation access (IRC R324.6.1, IRC R324.6.2).
  • For Providence, the one line electrical diagram shows the rapid shutdown method and the location of its single initiation device, since one control point must bring all system conductors down to safe levels (NEC 690.12, NEC 690.56(C)).
  • Interconnecting the array to the utility grid at a defined point of connection is a separate application process from the local building or electrical permit and must be approved before the system can operate (NEC 705.12).
  • Some permitting offices route applications through SolarAPP+, an automated review platform that checks the plan set against code requirements and issues eligible permits instantly (DOE SolarAPP+).

General submittal guidance from IRC 2021 R324 (Solar Energy Systems) and NEC 2020 Article 690 (Solar Photovoltaic Systems) and Article 705 (Interconnected Power Production Sources). Source. City of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division sets the exact checklist for Providence.

Where to apply in Providence:

City of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division

  • 780 Allens Avenue, Providence, RI 02905
  • Phone: (401) 680-5201

Inspections and closing out your permit

In Providence, inspectors verify the installed array against the approved plans, and some agencies run a rough check of roof attachments and penetrations while they are still exposed before the wiring and roofing close them in. The final inspection confirms rapid shutdown, disconnects, grounding, and required labels are installed correctly, and the system cannot be energized until the utility separately approves interconnection.

  1. In Providence: where an agency runs a rough or pre-inspection, it checks the array's roof penetrations while they are still exposed, confirming they are flashed and sealed (IRC R324.4.3).
  2. In Providence: the inspector confirms whether rapid shutdown is required, how it is accomplished, and that it is properly identified (NEC 690.12, NEC 690.56(C)).
  3. In Providence: pV disconnecting means must be permanently marked and installed where they are readily accessible, which the inspector confirms in the field (NEC 690.13).
  4. In Providence: bonding and grounding of the array, including every exposed non current carrying metal part and the grounding electrode system, is checked before sign off (NEC 690.43, NEC 690.47).
  5. In Providence: at the service equipment, the inspector looks for the required rapid shutdown placard, a labeled diagram showing the initiation device's location in the specified colors and letter sizes (NEC 690.56(C)).
  6. In Providence: utility interconnection is inspected and approved separately from the local building department's sign off, and the system cannot be energized until both approvals are in hand (NEC 705.12).

Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Providence permit portal or by phone at (401) 680-5201.

Inspection sequence from NEC 2020 Article 690 (690.12 rapid shutdown, 690.13 disconnects, 690.43/690.47 grounding, 690.56 labeling) and IRC 2021 R324.4.3 (roof penetrations). Source. An open permit left un-inspected can surface later in a title search or home sale.

Frequently asked questions

Do you need a solar permit in Providence?
A solar photovoltaic installation needs both a building permit and an electrical permit from the City, applied for through the online portal, with engineer-stamped building plans, a Rhode Island registered engineer's roof-loading letter and engineer-stamped electrical plans. Residential systems get a rough and final electrical inspection and a building inspection. Interconnection is applied for separately with the utility. Always confirm with the City of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division before starting.
How much does a solar permit cost in Providence?
Building permit fee by project valuation, from the City of Providence schedule in the state fee rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1 to $10,000": $23.00 per $1,000; "From $10,001 to $50,000": "$230 +" $21.00 "per $1,000 exceeding $10k"; "From $50,001 to no limit": "$1070 +" $19.00 "per $1,000 exceeding $50k"; "Note: $125 minimum fee". The rule says these fees are exclusive of the state levy under R.I. Gen. Laws 23-27.3-108.2(c)(1). The City's own Permit Fee Calculator (FY19, dated 2018-07-18) uses the same rates but a $50.00 minimum and adds an ADA fee of 0.1 percent of cost; the state rule is the later and governing schedule. The checklist adds: "If the project has a construction cost exceeding $50,000.00, DIS requests 1/3 of the permit fee at the time of application, with balance due at time of issuance.". See the official fee schedule for current amounts.
How long does a solar permit take in Providence?
The checklist says residential solar permits are often issued the same day the application is submitted. Times can vary by workload and project scope, so confirm with the office.
Where do you apply for a solar permit in Providence?
You can apply through the Providence permit portal or contact the City of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division directly. The links are listed on this page.
Can a homeowner pull a solar permit themselves in Providence?
Under Rhode Island law (R.I. Gen. Laws 23-27.3-113.3; 23-27.3-113.3.1(b); 23-27.3-113.3.2(b); 5-6-29(c); 28-27-6.1; 5-65-2(a)(1), (5), (6)): Yes. The owner or lessee of a building may apply for the permit (23-27.3-113.3). The owner/occupant of a single-family dwelling is exempt from the state rule that licensed plumbing, mechanical, electrical and fire alarm work be signed for by a licensed person, but must still obtain a permit, be inspected, get approval before using the work, and must do the licensed work without the assistance of others (23-27.3-113.3.1(b)); a parallel exemption from contractor registration requires doing the work without compensated help (23-27.3-113.3.2(b)). The electrical licensing law lets an owner wire a single-family or two-family dwelling they live in or are about to live in (5-6-29(c)), and the mechanical law lets an owner who will occupy a single-family home install pipefitting, refrigeration, sheet metal or sprinkler work after approval and with a permit (28-27-6.1). An owner who builds or arranges construction to sell must register as a contractor, and not occupying the structure for one calendar year after completion is prima facie evidence of intent to sell (5-65-2(a)(5)). Confirm how Providence applies this before you apply.

From the Library

What else needs a permit in Providence

Every other permit type we have verified for this jurisdiction, with the rule that applies here.

ProjectPermit needed?ThresholdTypical fee
Bathroom Remodel PermitIt dependsFinish work only (painting, tiling, cabinets, counter tops) versus plumbing, electrical or wall changes...rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1...
Deck PermitPermit requiredAny size...rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1...
Electrical PermitIt dependsMaintenance exemption for minor repair work such as lamp replacement and plugging in portable equipmentTrade permit fee by project valuation
EV Charger PermitPermit requiredAny sizeTrade permit fee by project valuation
Fence PermitPermit requiredAny sizeZoning certificate for compliance: $25.00 (Zoning Ordinance: "The fee for a zoning...
HVAC PermitIt dependsExempt work list: portable heating, ventilation and cooling units, minor part replacement, small self-contained refrigeration systemsTrade permit fee by project valuation
Patio PermitPermit requiredAny sizeZoning certificate for compliance: $25.00 (Zoning Ordinance: "The fee for a zoning...
Plumbing PermitIt dependsExempt: stopping leaks, clearing stoppages and resetting water closets without replacing or rearranging valves, pipes or fixturesTrade permit fee by project valuation
Pool PermitIt dependsWater a pool or spa is capable of holding...rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1...
Roof Replacement PermitPermit requiredAny size...rule 510-RICR-00-00-21, section 21.12(A)(28) (amendment effective 12/10/2023): "$1...
Shed PermitPermit requiredAny sizeZoning certificate for compliance: $25.00 (Zoning Ordinance: "The fee for a zoning...
Water Heater PermitIt dependsLike-for-like gas appliance replacement that does not alter the equipment's approval, versus any electric unit or any piping, venting or wiring changeTrade permit fee by project valuation

Everything above, sourced

Code references

National and state model-code sections the general guidance on this page is drawn from. They are not Providence documents; the office above sets the local rules.

How this solar permit page for Providence was verified. 2 official sources: providenceri.gov, providenceri.gov; fee schedule: official document. Last checked by Mario Bailey, not confirmed with City of Providence Department of Inspection and Standards (DIS), Structures and Zoning Division. Rules change; confirm before you build. How we verify.

Last checked: Report an error on this page

Compare Solar Permit requirements across Rhode Island localities

Solar permit rules nationwide

Permit required
Get quotes