Virginia solar quotes surprise people in one specific way: the total looks big. A typical system here is 9 kW, among the largest in the country, and at Virginia’s competitive installed price of $2.80 per watt that pencils out to roughly $25,273 before incentives. The number on the proposal is high because Virginia homes use a lot of electricity, not because Virginia installers charge a lot. Per watt, the state prices 3.4% below the national average.
Why Virginia Solar Quotes Run Near $25,000
The average Virginia household consumes about 1,032 kWh a month, roughly 15% more than the typical American home, largely because electricity carries both summer cooling and, in much of the state, winter heating. Installers size systems against that usage. A 9.03 kW array producing around 12,400 kWh a year covers close to 100% of the average home’s annual consumption, and under Virginia’s annual netting rules, sizing near your real usage is exactly where the economics work best.
The price per watt is the number that tells you whether a bid is fair, and Virginia’s benchmark is $2.80 per watt as of March 1, 2026. Here is what that means at common system sizes:
System Size | Typical Gross Price at $2.80/W | Annual Output (est.) | Share of Avg. VA Usage |
|---|---|---|---|
6 kW | $16,800 | ~8,230 kWh | ~66% |
9 kW | $25,200 (flat 9 kW example) | ~12,350 kWh | ~100% |
12 kW | $33,600 | ~16,460 kWh | ~133% |
Output estimates use Virginia’s production factor of 1,372 kWh per kW per year, modeled from the Virginia Beach solar resource. Notice the 12 kW row: producing 133% of your usage is not a bonus in Virginia, and the next section explains why.
Virginia NEM 2.0: What the April 2026 Order Kept
Net metering determines what your exported power is worth, and Virginia homeowners just got unusually good news. In its final order of April 30, 2026 (Case PUR-2025-00079), the State Corporation Commission preserved full 1-to-1 kilowatt-hour netting for Dominion customers, with monthly rollover and a 12-month carryover. The commission rejected the utility’s proposals for 30-minute interval netting, new fees of $100 to $750, and utility ownership of renewable energy certificates. Homeowners keep their SRECs. The costs that survived are minor: a $1 per month administrative fee, and year-end net excess generation cashed out at $0.05829 per kWh rather than the retail rate.
That last number is why oversizing fails. Power you consume or net within the year offsets your full retail rate, modeled here at the 16.19¢ statewide average. Surplus beyond 12 months pays out at about a third of that. Size to your usage, not your roof.
Systems interconnected under the old rules stay on NEM 1.0 indefinitely, so if you already have solar, nothing changes.
See what a right-sized Virginia system costs
Payback Math on a Right-Sized Virginia System
With no federal residential credit for host-owned systems whose installation is completed after December 31, 2025, Virginia’s math has to work on its own, and it does, slowly but solidly. A 9.03 kW system producing about 12,400 kWh against a matching consumption profile offsets roughly $2,000 of electricity in year one at the 16.19¢ statewide average, which is ranking context rather than Dominion’s billed rate. Against the $25,273 typical gross cost, that models to a simple payback of 12 to 13 years.
Over a 25-year horizon, with Virginia’s 5-year average rate growth of 3.61% and standard panel degradation of 0.5% a year, modeled gross savings reach roughly $73,000, or about $48,000 net of the system cost. Those are modeled figures under the index’s modeling assumptions, not a guarantee; your rate plan, shading, and roof orientation move them in both directions.
Dominion, Appalachian Power, and the Co-op Question
About 66% of Virginia homes are Dominion territory, where the NEM 2.0 order above applies. Appalachian Power, serving roughly 13% of homes in southwest Virginia, kept annual netting at retail compensation under its own 2025 order, with net excess beyond the 12-month period paid at about 5.6¢ per kWh. Another 10% of homes sit in cooperative territory (Rappahannock and Northern Virginia electric co-ops are the largest), where net metering terms are set per co-op and deserve a line-item check before you sign anything. The first question for any Virginia installer is simply: which utility serves this address, and which netting rules apply to it?
When a Big Virginia System Does Not Pay
- Low-usage households. If your bill runs well under the state’s $167 monthly average, a 9 kW quote is oversized for you; the payback math above only holds when production matches consumption.
- Third-party financing hopes. Power purchase agreements are restricted in Virginia and limited to certain utilities and customer types, so the lease-style route that carries the remaining federal 48E credit is not broadly available to homeowners here.
- A roof with under 10 to 12 years of life. A 12-year payback on a roof that needs replacement in 8 forces a mid-life removal and reinstall cost the proposal will not show.
- Counting on surplus income. At $0.05829 per kWh for year-end excess, Virginia pays you wholesale-ish rates for overproduction. Anyone selling a system on export income is selling against the tariff.
Three Checks Before You Sign a Virginia Solar Contract
1. The per-watt test. Divide the gross price by the system’s wattage. Against the $2.80 benchmark, a bid at $3.30/W deserves an explanation (premium equipment and complex roofs can justify it; a brand name cannot). 2. The sizing test. Ask the installer to show your last 12 months of kWh usage next to modeled production; anything above roughly 100% of annual usage needs a reason. 3. The license test. Virginia solar work runs under DPOR contractor licensing, with electrical work requiring the ELE classification; ask for license numbers and check them at the Department of Professional and Occupational Regulation before deposit.
Virginia Solar Cost FAQs
Virginia’s competitive installed price is $2.80 per watt before incentives as of March 1, 2026. The typical 9 kW system that matches average household usage runs about $25,273 gross.
Yes. The State Corporation Commission’s April 2026 order preserved full 1-to-1 net metering for Dominion customers, with monthly rollover, a 12-month carryover, and a $1 monthly administrative fee. Appalachian Power kept annual netting at retail rates under its own order.
Not for systems you own. The 25D residential credit is $0 for host-owned systems whose installation is completed after December 31, 2025. The remaining 48E credit reaches only third-party-owned systems, and PPAs are restricted in Virginia, so plan the purchase on the electricity math alone.
A right-sized system models to a 12 to 13 year simple payback: roughly $2,000 of year-one bill offset against a $25,273 typical cost, with modeled net savings around $48,000 over 25 years as rates rise. Your utility, rate plan, and roof change these numbers.
No. Power netted within the year offsets your full retail rate, modeled at the 16.19¢ statewide average, but year-end surplus pays out at only about 5.8¢ per kWh in Dominion territory. Size to your last 12 months of usage, not to your roof’s maximum.
Every quote should be tested against your own meter, not a state average. Enter your ZIP code and we will start from your utility’s actual rules.
Get bids that price your actual usage
Methodology: Cost figures in this guide use the EcoGen Solar Cost Index for Virginia, $2.80 per watt as of March 1, 2026, with payback and savings modeled with no federal residential credit for host-owned systems, rate escalation at the state 5-year average of 3.61%, 0.5% annual panel degradation, and a 25-year horizon.
References & Research Sources
EcoGen America reviewed Virginia State Corporation Commission net metering orders, federal electricity price and utility datasets, Census home-value data, federal tax guidance, state PPA-legality research, and Virginia contractor licensing classifications for this Virginia solar cost guide. Sources were accessed between June 10 and August 15, 2026, unless another date is listed below.
- Virginia State Corporation Commission (SCC). Final Order in Case PUR-2025-00079. Dominion net metering terms. Issued April 30, 2026. Accessed June 11, 2026.
- U.S. Energy Information Administration (EIA). Electric Power Monthly, Table 5.6.A. Average residential electricity prices by state, March 2026 edition. Accessed June 10, 2026.
- U.S. Energy Information Administration (EIA). Form EIA-861: Annual Electric Power Industry Report, 2024. Utility residential customer data for Dominion and Appalachian Power. Accessed June 10, 2026.
- U.S. Census Bureau. American Community Survey, 2024. Median home value data used for cost-to-value context. Accessed June 11, 2026.
- Internal Revenue Service (IRS). One, Big, Beautiful Bill Provisions. Guidance on Public Law 119-21, including termination of the Section 25D residential credit for systems whose installation is completed after December 31, 2025. Accessed August 15, 2026.
- Database of State Incentives for Renewables & Efficiency (DSIRE). Third-Party Solar PV Power Purchase Agreement Policies, May 2026. State-by-state PPA legality map. Published May 2026. Accessed August 15, 2026.
- Virginia Department of Professional and Occupational Regulation (DPOR). Contractor Licensing Classifications. Licensing classes covering solar installation work. Accessed August 15, 2026.
