St Pete receives 5.56 NREL peak sun hours per day, a strong solar resource priced against the Florida average residential rate (15.03 cents per kWh, EIA, July 2026). An installer's license status is public through Florida DBPR's license search, and the permit records at City of St Petersburg Building Services show who pulled the permit; NABCEP certification is a separate, voluntary industry credential, not a license.
St Pete, Florida: 2026 Market Data
📊 LOCAL MARKET DATA
- Purchase cost (2026): no modelled figure (the national median price per watt Berkeley Lab publishes is not a local price) — the 30% federal residential credit (§25D) expired Dec 31, 2025; a lease or PPA still captures it via §48E (for systems placed in service by December 31, 2027)
- Net metering: retail kWh credits; year-end excess paid at as-available rate (Fla. Admin. Code R. 25-6.065)
- State tax credit: 0%
- Federal residential credit (§25D): expired for purchases after Dec 31, 2025; lease/PPA still gets 30% via §48E (for systems placed in service by December 31, 2027)
- Median household income (St. Petersburg): $75,192
Data from U.S. Census Bureau, DSIRE, NREL
Solar Companies in St Pete: 2026
Choosing a solar company in St Pete is a big financial decision, so it pays to slow down and do your homework before signing anything. While we won't point you toward any single installer, we can help you evaluate your options with the local numbers in mind. We print no modelled installed cost for St. Petersburg: the national median price per watt Berkeley Lab publishes is not a local price, so get at least three itemised quotes and compare price per watt, equipment and warranty terms. Keep in mind that the federal Section 25D residential solar tax credit expired for systems installed after December 31, 2025 (IRS), so homeowners purchasing a system in 2026 should not expect a federal credit to reduce that upfront cost. If you are considering a lease or PPA instead, the installer or owner may claim the 30% commercial credit under Section 48E (IRS) (for systems placed in service by December 31, 2027) and often passes savings through as a lower rate — that is worth asking about when you gather quotes. Either way, the total investment is meaningful, especially when weighed against a median household income of $75,192 in the area, so the company you choose matters. When you gather quotes, talk to several installers rather than settling on the first one you call. Ask each to break down their pricing, warranties, and timelines clearly, and read the fine print before committing. Under Florida's net metering rule for investor-owned utilities (Fla. Admin. Code R. 25-6.065), the excess energy your panels send back is credited against later bills at the retail rate for up to 12 months, and credits still unused at the end of the calendar year are paid at the utility's lower as-available energy rate. Finally, check reviews, confirm licensing, and don't feel rushed by any sales pitch. A reputable company will give you time, answer your questions plainly, and let the numbers speak for themselves. This is general information, not tax advice.
What Duke Energy Florida Rates Mean for St Pete Solar Math
Duke Energy Florida charges St Pete residents roughly 13 cents per kilowatt-hour, and that number is the foundation of every solar calculation worth running. When your panels produce power, every kilowatt-hour you generate is one you don't buy from Duke at that rate. Over a year, a properly sized system in St Pete can offset most or all of a typical home's usage, which translates into real monthly savings. The higher your utility rate climbs, the faster solar pays for itself, and Florida rates have trended upward over the past several years. At 13 cents, a 9-kilowatt system producing around 13,000 kilowatt-hours annually saves you well over a thousand dollars a year before any fees. Factor in net metering, where Duke credits you for surplus power sent back to the grid, and the picture improves further. The key is understanding that solar locks in a portion of your energy cost while grid rates keep moving. That predictability is worth as much as the savings to many St Pete homeowners.
Roof Orientation Rules for Shingle Roofs in St Pete
With 63 installers serving the St Pete area, you have plenty of options, but they're far from interchangeable. Some are large national outfits that subcontract local labor, while others are family-run Pinellas County businesses that handle everything in-house. The difference shows up in warranty support, installation quality, and how quickly someone returns your call after the system is live. When comparing, look past the headline price and examine the equipment tier, the workmanship warranty length, and whether the company holds proper Florida licensing and insurance. Local installers familiar with St Pete's coastal building codes and Duke Energy's interconnection process tend to move faster through approvals. Ask each company how many St Pete jobs they've completed and request addresses you can drive past. Reviews from nearby neighborhoods carry more weight than generic five-star ratings. The best fit balances competitive pricing with a track record you can verify. Don't be afraid to collect three or four quotes, since spreads of several thousand dollars are common for nearly identical systems.
| Company | Type | Published warranty or guarantee | Published ownership options |
|---|---|---|---|
| Palmetto | Installer | 90% performance guarantee and 25 years of free maintenance (Energy Plan subscription) | Subscription (Energy Plan), cash, loan |
| SunPower | Installer (SunPower Inc., formerly Complete Solaria) | 10-year workmanship; manufacturer warranty up to 25 years | Cash, loan, lease, PPA |
| Sunrun | Installer | Owned: 10-year workmanship, 5-year roof penetration; subscription: 25-year maintenance and repair1 | Subscription, purchase |
| Tesla | Installer and panel maker | 25-year panel product warranty; output at least 98.0% after year 1, then no more than 0.45%/yr decline2 | Not read3 |
1. Sunrun states its 25-year subscription maintenance promise is not available in Florida.
2. Tesla's module warranty covers the panels only; it states it does not cover the installer's workmanship.
3. Tesla: tesla.com refused automated retrieval on September 10, 2026, so payment options were not read and are not shown.
Sources: warranty terms as published by Palmetto · SunPower · Sunrun · Tesla.
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St Pete Solar Adoption: What the 265K-Resident Market Tells You
Florida offers no statewide solar tax credit, which surprises a lot of St Pete homeowners who assume the state matches its sunshine with incentives. That 0% state credit means your savings come from other places, and understanding where matters. On the federal side, homeowners should know that the Section 25D residential solar tax credit expired for systems installed after December 31, 2025 (IRS), so a 2026 purchase does not receive a federal credit. However, if you go the route of a solar lease or PPA, the installer or owner can claim the 30% commercial credit under Section 48E (IRS) — as long as the system is placed in service by December 31, 2027 or construction began by July 4, 2026 — and often passes those savings through as a lower rate. Beyond the federal question, Florida shines through its property tax exemption, meaning the added home value from solar won't raise your tax bill, and its sales tax exemption on equipment purchases. So while you won't get a check from Tallahassee, the state quietly removes costs that other states leave on the table. Net metering through Duke Energy Florida is arguably the most valuable benefit, since it lets you bank excess production. When you run the St Pete numbers, the payback still pencils out thanks to high sun exposure, solid utility rates, and those tax exemptions. The absence of both a state credit and — for purchased systems — a federal credit is less of a dealbreaker than it sounds when you factor in all the other advantages. This is general information, not tax advice.
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