Do I Need a Permit for Solar Panels in Shreveport, LA?
Solar installations in Shreveport require both a building permit and an electrical sub-permit from the Division of Permits and Inspections, a Louisiana Solar Energy Equipment contractor license for projects valued at $10,000 or more under RS 2156.3, and a separate utility interconnection agreement with the serving utility — Cleco or Entergy — before the system can be energized and connected to the grid. Louisiana's net metering rules changed significantly on January 1, 2020: new solar customers are credited for exported power at the utility's avoided-cost rate, not retail rates. The federal 30% Investment Tax Credit expired December 31, 2025, under the "One Big Beautiful Bill" signed in July 2025 — but Louisiana's property tax exemption for solar systems under RS 47:1706 remains in effect.
Shreveport solar permit rules — the basics
All solar PV permits in Shreveport go through My Government Online at mygovernmentonline.org. The Division of Permits and Inspections is at 505 Travis Street, Suite 130, reachable at 318-673-6100. The permit application for a residential solar system includes a building permit (covering the roof attachment, racking system, and structural loading on the roof) and an electrical sub-permit (covering the PV system wiring, DC/AC inverter, utility disconnect, and interconnection equipment). The governing code for the electrical installation is NEC Article 690 (Solar Photovoltaic Systems) under the 2020 NEC, which Louisiana adopted statewide effective January 1, 2023. Structural roof attachment design must comply with the 2021 IRC.
Louisiana Revised Statute 2156.3 requires a Solar Energy Equipment contractor license from the Louisiana State Licensing Board for Contractors (LSLBC) for any solar installation project valued at $10,000 or more. Since most residential solar installations in Shreveport involve 5–12 kW systems valued at $15,000–$35,000 before incentives, the LSLBC Solar Energy Equipment license requirement applies to virtually all professional solar installation projects. Homeowners performing installation work on their own primary residence may apply as an owner-builder, but professional solar installers must hold the LSLBC Solar Energy Equipment license. Verify the installer's license at lacontractor.org before signing a solar contract.
The plan set submitted with the permit application typically includes: a site plan showing the property and roof layout; a roof plan showing the panel array placement, setbacks from roof edges (per fire code access requirements), and structural attachment points; electrical single-line diagram showing the complete PV system from panels through inverter, production meter, disconnect, and utility interconnection point; equipment specification sheets for the panels, inverter, and racking system; and structural calculations confirming the existing roof can carry the added panel weight. For standard residential rooftop PV systems in Shreveport's typical housing stock, plan review usually completes in one to two business days.
After the building permit is issued and the installation is complete, the system must pass two key inspections: a rough/in-progress inspection of the electrical installation before enclosure, and a final inspection after all work is complete. The utility will not energize the interconnection (allow the system to export power to the grid) until the city final inspection has passed and the interconnection agreement with the utility is completed. Allow two to four weeks for the utility interconnection process with Cleco or Entergy, including their review of the interconnection application and scheduling of their meter installation or modification.
Three Shreveport solar permit scenarios
| Variable | How it affects your Shreveport solar permit |
|---|---|
| Louisiana Solar Energy Equipment license (RS 2156.3) | Required for solar installations valued at $10,000 or more. Applies to virtually all professional residential solar projects in Shreveport. The installer must hold this specific LSLBC license — a general electrical contractor license does not cover solar installation. Verify installer license at lacontractor.org before signing any solar contract. |
| Cleco Distributed Generation (post-Jan 1, 2020) | Cleco serves portions of Shreveport. DG program available for residential systems up to 25 kW using renewable energy. Customers interconnecting after January 1, 2020 are credited at Cleco's annually published avoided-cost rate for exported power — not retail rates. Call 1-800-622-6537 to initiate DG interconnection process. Allow 2–4 weeks for Cleco's review and meter work. |
| LPSC General Order R-33929 (net metering) | Louisiana Public Service Commission's September 2019 order governs all regulated utility net metering statewide. Customers submitting interconnection requests after December 31, 2019 receive credit at "Avoided Cost" rate — not retail. Customers who interconnected before January 1, 2020 receive retail-rate credits through December 31, 2034. The avoided-cost rate is published annually by each utility per LPSC requirements. |
| Louisiana property tax exemption (RS 47:1706) | Louisiana provides a 100% ad valorem (property tax) exemption for the added value that solar systems contribute to a residential property's assessed value. This exemption remains in effect through at least 2026 and applies to both rooftop and ground-mount solar systems. File a solar energy exemption application with the Caddo Parish Assessor's office after system installation. |
| Federal ITC (expired Dec 31, 2025) | The 30% federal Residential Clean Energy Credit for solar systems expired December 31, 2025 under the "One Big Beautiful Bill." Systems installed on or before December 31, 2025 qualify for the 30% credit on the full installed cost. Systems installed January 1, 2026 or later do not qualify. Consult a qualified tax advisor about your specific eligibility. |
| DDD fee waiver | All permit fees (building and electrical) for solar installations on qualifying pre-1960 buildings within the Downtown Development District are waived. Permits, plan review, and inspections are still required. LSLBC Solar Energy Equipment license requirement still applies for projects valued at $10,000 or more. Confirm DDD eligibility with Permits and Inspections at 318-673-6100. |
Shreveport's solar energy potential and avoided-cost economics
Northwest Louisiana receives approximately 4.5–5.2 peak sun hours per day on average annually — somewhat less than south Louisiana, which benefits from more direct sun near the Gulf, but still sufficient for economically meaningful solar production. Shreveport's location at approximately 32.5°N latitude means optimal roof pitch for south-facing arrays runs around 30–32 degrees, which is consistent with the pitch of most residential roofs in the area. A typical 8 kW system in Shreveport produces approximately 11,200–12,800 kWh per year.
The economics of solar in Shreveport are shaped significantly by the LPSC's 2019 net metering rule change. Under the pre-2020 net metering rules, exported solar power was credited at the full retail rate — meaning a kilowatt-hour sold back to Cleco was worth the same as a kilowatt-hour purchased from Cleco. Under the post-2020 avoided-cost rules, exported power is credited at Cleco's published avoided-cost rate, which is substantially lower than the retail rate. This makes self-consumption — using the solar power on-site as it's generated — far more valuable than exporting excess production to the grid. Homeowners considering solar in Shreveport should optimize system size to roughly match their annual consumption without significant over-production, and consider pairing solar with battery storage (or load-shifting strategies like running dishwashers and laundry during peak solar production hours) to maximize the self-consumption value.
Louisiana's Solar for All program, administered by the Department of Conservation and Energy (successor to DENR as of October 2025), provides accessible financing and solar access options for low-to-moderate income households and communities. The program focuses on making clean energy accessible to households that may not have sufficient tax liability to fully use tax credits or that face other barriers to traditional solar financing. Contact dce.louisiana.gov for current program details and eligibility criteria. The FORTIFIED Roof grant program (separate from solar but related to Shreveport home improvement incentives) can make a new roof more affordable as a prerequisite to solar installation on homes with aging roofing.
What solar installations cost in Shreveport
Shreveport's residential solar market is served primarily by regional and national installers — the local market is smaller than major metro areas, which can affect pricing and installer availability. A 6 kW system runs approximately $14,000–$20,000 installed before any incentives. An 8 kW system runs $18,000–$26,000. A 10 kW system with battery backup runs $35,000–$50,000. The Louisiana property tax exemption under RS 47:1706 eliminates additional property tax burden from the system's added home value — a meaningful financial benefit in Caddo Parish's property tax environment. Get at least three quotes from LSLBC-licensed Solar Energy Equipment contractors; verify each installer's license at lacontractor.org before committing.
Phone: (318) 673-6100
Online Permits: mygovernmentonline.org
Cleco Distributed Generation Phone: 1-800-622-6537 | cleco.com
Verify LSLBC Solar License lacontractor.org
Louisiana Solar for All / Property Tax Exemption dce.louisiana.gov
Common questions about Shreveport solar panel permits
What permits do I need for solar panels in Shreveport?
Solar installations require both a building permit (for the roof attachment and structural loading) and an electrical sub-permit (for the PV system wiring, inverter, and interconnection equipment under NEC Article 690 and 2020 NEC). Both are applied through mygovernmentonline.org at the same time. The plan set must include a roof plan with panel placement, an electrical single-line diagram, and equipment spec sheets for panels, inverter, and racking. A separate utility interconnection agreement with Cleco or Entergy is required before the system can be energized — this runs in parallel with the city permit process.
Does my solar installer need a specific Louisiana license?
Yes — Louisiana Revised Statute 2156.3 requires a Solar Energy Equipment contractor license from the Louisiana State Licensing Board for Contractors (LSLBC) for solar installations valued at $10,000 or more. This is a specific license category separate from general electrical contractor licenses. Since most residential solar projects in Shreveport are valued well above $10,000, verify that any contractor you hire holds the LSLBC Solar Energy Equipment license before signing a contract. Check license status at lacontractor.org. An installer who cannot provide an LSLBC Solar Energy Equipment license number is operating outside Louisiana law for installations of this value.
How does net metering work in Shreveport after 2020?
Louisiana Public Service Commission General Order R-33929 (September 2019) changed net metering rules for customers connecting after December 31, 2019. New solar customers (post-2020) receive credit for exported power at the utility's "avoided cost" rate — a wholesale-level rate substantially below retail that Cleco and Entergy publish annually per LPSC requirements. Customers who interconnected before January 1, 2020 continue to receive retail-rate credit through December 31, 2034. The practical implication: maximize self-consumption of your solar generation rather than over-sizing the system to export excess power. Self-consumed solar power displaces retail-rate grid power, making each self-consumed kWh worth the full retail rate to you.
Is there a property tax exemption for solar panels in Louisiana?
Yes — Louisiana Revised Statute 47:1706 provides a 100% ad valorem property tax exemption for the increase in assessed property value attributable to a qualifying solar energy system. Solar panels typically add meaningful value to a home's appraised value, and without this exemption that added value would increase the property's annual tax burden. The Louisiana exemption eliminates that increased tax burden entirely for qualifying solar installations. After your solar system is installed and the city final inspection passes, file for the solar energy property tax exemption with the Caddo Parish Assessor's office to secure this benefit.
What happened to the federal solar tax credit?
The federal 30% Residential Clean Energy Credit (ITC) for solar systems was eliminated for installations completed after December 31, 2025, under the "One Big Beautiful Bill" signed in July 2025. The bill accelerated the credit's expiration from the previously scheduled gradual phase-down ending in 2035. Solar systems for which the installation was completed and paid for by December 31, 2025 still qualify for the 30% credit. Systems installed January 1, 2026 or later do not qualify for the federal ITC. Louisiana's state-level property tax exemption (RS 47:1706) and the available net metering credits through Cleco or Entergy remain in effect regardless of the federal credit status. Consult a tax professional for advice specific to your situation.
How long does the Shreveport solar permit process take?
The city permit process for a standard residential solar installation in Shreveport typically runs one to two business days for plan review, assuming the permit application is complete with all required documentation. The utility interconnection process — the Cleco or Entergy review and meter work required before the system can export to the grid — typically takes two to four additional weeks. The complete timeline from permit application to a fully energized grid-tied system typically runs four to eight weeks for a standard residential rooftop installation, with most of that time occupied by the utility interconnection queue rather than the city permit review. The final city inspection must pass before the utility will complete the interconnection and allow the system to operate in grid-tied mode.
This page provides general guidance based on publicly available sources as of April 2026. Permit rules, utility programs, and tax incentives change frequently. For a personalized report based on your exact address and system specs, use our permit research tool.