Maryland Solar Panels
Solar in Maryland
Maryland electricity prices jumped 37% between 2020 and 2024 — and rates continue to climb. With the 13th highest utility costs in the country, it’s no surprise that more Maryland homeowners are turning to solar panels for their homes.
Whether you’re just starting your research or ready to take the next step, this guide covers everything you need to know about solar installation in Maryland — from how the process works to what it actually costs.
Maryland Solar Panel Cost
Wondering what solar actually costs in Maryland? This calculator uses real installation data from Palmetto customers across the state — from Baltimore to Bethesda, Annapolis to Frederick — to show you personalized estimates. We display both leasing options (no upfront cost through our LightReach program) and cash purchase, so you can compare what works best for your home.
System
- No upfront investment
- Palmetto handles all maintenance
- 90% Production Guarantee
- Comprehensive protection program included
Key Takeaways
- Maryland electricity rates jumped 37% in just three years — making solar one of the smartest ways to protect your monthly budget.
- Maryland offers strong solar incentives including SRECs, property tax exemptions, sales tax relief, and generous county-level credits.
- Leasing solar through LightReach requires no upfront cost — Palmetto owns, maintains, and guarantees your system’s production.
Looking for More Detailed Maryland City Guides?
Explore our comprehensive solar guides for major cities across Maryland to find location-specific information on incentives, installers, and solar potential.
Annapolis Solar Installation
Baltimore Solar Panels
Bethesda Solar Panels
Solar in Frederick
Solar in Gaithersburg
Hyattsville Solar Panels
Rockville Solar Installation
Silver Spring Solar Panels
Looking for information on our new Heat Pump offering?
Explore Maryland Heat PumpsMaryland Electricity Prices
Maryland electricity rates have risen sharply — and they’re not done climbing. Here’s what that means for your monthly bill.
From 2021 to 2024, Maryland electricity rates climbed from 13.1¢ to 17.9¢ per kWh — a 37% increase in just three years. That’s faster than the national average, which rose from 13.7¢ to 16.5¢ over the same period.
Solar panels let homeowners generate their own electricity, reducing how much they pull from the grid. The more you produce at home, the less exposure you have to utility rate increases.
With Palmetto’s LightReach program, you can go solar with no upfront cost and a fixed monthly rate. Palmetto owns, maintains, and backs the system with a 90% Production Guarantee — a straightforward hedge against rising utility bills.
Price of Energy: Maryland vs National Average
Maryland Area Utility Providers
Maryland’s electricity rates vary significantly by utility. Based on the most recent 2023 data, four of Maryland’s five major providers charge at or above the national average of 16.0¢ per kWh.
Delmarva Power (18.4¢) and Pepco (18.2¢) rank as the priciest — well above both the state average (16.6¢) and national average. BGE sits near the state average at 16.5¢, while SMECO (14.1¢) and Potomac Edison (11.7¢) offer lower rates.
Higher rates mean your bill is more sensitive to how much energy you use. For many Maryland homeowners, locking in a predictable solar payment — rather than absorbing rising utility costs — is becoming the smarter long-term move.
Maryland Utilities Electricity Rates
Maryland Solar Incentives
Maryland homeowners can tap into a strong mix of solar incentives in Maryland — at the state, county, and utility level — to help offset the cost of going solar.
These include property and sales tax exemptions, net metering credits, tradeable solar energy certificates, and grants for income-eligible households and battery storage. Several Maryland counties add their own local property tax credits on top of state programs.
The federal 30% residential tax credit was eliminated in 2025. State and local incentives still apply. LightReach lease customers benefit from Palmetto’s commercial savings passed through as lower monthly payments.
| Incentive | Type | Description | Source |
|---|---|---|---|
| Maryland Solar Access Program (MSAP) | Grant | A state grant of $750/kW (up to $7,500) for eligible low- and moderate-income Maryland homeowners who install a new solar PV system. | Learn More |
| Maryland Solar Renewable Energy Credits (SRECs) | SREC | Maryland solar system owners earn one tradeable SREC for every 1,000 kWh of electricity generated, which can be sold to utilities for additional income. | Learn More |
| Maryland Sales and Use Tax Exemption for Solar Energy Systems | Sales Tax Exemption | All residential solar energy equipment purchases in Maryland are fully exempt from the state’s 6% sales and use tax, automatically reducing upfront installation costs. | Learn More |
| Maryland Property Tax Exemption for Solar Energy Systems | Property Tax Exemption | Maryland ensures that the added home value from a solar installation does not increase a homeowner’s property tax bill. | Learn More |
| Net Metering (Maryland Statewide) | Net Metering | Maryland offers full retail-rate 1:1 net metering, crediting solar customers for excess electricity sent to the grid with indefinite monthly rollover and an annual April true-up. | Learn More |
| Maryland Community Solar Program | Rebate | Maryland’s permanent Community Solar Program allows residents and businesses to subscribe to a share of an off-site solar array and receive credits on their utility bills without installing panels on their property. | Learn More |
| Anne Arundel County Solar Property Tax Credit | Property Tax Exemption | Anne Arundel County offers a one-time local property tax credit of up to $2,500 for residential solar energy system installations. | |
| Baltimore County Solar Property Tax Credit | Property Tax Exemption | Baltimore County offers a one-time local property tax credit equal to 50% of solar installation costs, up to a maximum of $5,000. | |
| Harford County Solar Property Tax Credit | Property Tax Exemption | Harford County offers a one-time local property tax credit of up to $2,500 for residential solar energy system installations. | |
| Howard County Solar Property Tax Credit | Property Tax Exemption | Howard County offers a local property tax credit equal to 50% of eligible solar installation costs (up to $5,000), plus a separate credit of up to $1,500 for solar hot water systems. | |
| Prince George’s County Alternative Energy Solar Tax Credit | Property Tax Exemption | Prince George’s County offers a local Alternative Energy tax credit of up to $5,000 for the installation of solar energy devices in residential structures. | |
| Montgomery County Solar Property Tax Credit | Property Tax Exemption | Montgomery County offers a local property tax credit for residential solar energy system installations. | |
| Maryland Residential and Commercial Energy Storage (RCES) Grant Program | Rebate | A state grant program offering residential battery storage owners up to $5,000 (or 30% of installed costs) and commercial owners up to $150,000 for qualifying energy storage system installations. | Learn More |
| Maryland Commercial and Canopy Solar Program (CCSP) – FY 2026 | Rebate | A state grant program offering up to $13 million for commercial, nonprofit, and small business solar installations including rooftop, ground-mounted, and canopy systems. | Learn More |
The Maryland Solar Access Program (MSAP), established by the Brighter Tomorrow Act of 2024, provides grants of $750 per kilowatt of installed solar capacity, up to a maximum of $7,500, to help eligible low- and moderate-income Maryland homeowners go solar. A total of $2,000,000 is available for FY 2026 through the Strategic Energy Investment Fund (SEIF), and grants are awarded on a first-come, first-served basis. The application portal is open through 12:00 PM ET on June 5, 2026, or until funds are exhausted.
To qualify, your household income must be at or below 150% of the statewide median income, your home must be owner-occupied and your primary residence, and the system must be installed by an MEA-approved contractor. The system must also be a brand-new installation — not an expansion of an existing system.
The application process is two-step: first, submit an initial application through the MyMEA Portal to reserve funds; then, verify that your solar system is fully installed and operational within 180 days of your fund reservation. Contact MEA at [email protected] for assistance.
Maryland’s Solar Renewable Energy Credit (SREC) program lets solar system owners earn one SREC for every 1 megawatt-hour (1,000 kWh) of electricity their system produces. These credits are tracked via a revenue-grade meter and can be sold on the open SREC market to Maryland utility companies, which are required under the state’s Renewable Portfolio Standard (RPS) to source a portion of their electricity from solar energy. Credits are earned for the first 15 years of a system’s operation.
Recent SREC market prices in Maryland have ranged from $60 to $80 per SREC. The Solar Alternative Compliance Payment (SACP) — which sets a ceiling on SREC value — is $55 for 2025 and will gradually decrease to $22.50 by 2030. Thanks to the Brighter Tomorrow Act (Senate Bill 783, signed May 2024), systems that meet certification requirements — including a capacity of 5 MW or less, placed in service between July 1, 2024 and January 1, 2028, and located on a rooftop, parking canopy, or other eligible location — earn Certified SRECs worth 1.5x the standard value, boosting your earnings by 50%.
To participate, register your solar system with the state of Maryland and track production through a revenue-grade meter. SRECs can be sold through brokers such as SRECTrade or Sol Systems. This program provides a meaningful ongoing income stream on top of your utility bill savings.
Maryland’s Sales and Use Tax Exemption removes the state’s 6% sales tax from the purchase of residential solar energy systems and equipment. This exemption is applied automatically at the point of sale — you don’t need to file any paperwork or take any extra steps to claim it.
On an average Maryland solar installation costing around $33,700, this exemption saves homeowners approximately $2,000–$2,100 right off the top. The savings apply to solar panels, inverters, mounting hardware, and other qualifying solar equipment.
This exemption is available to all Maryland homeowners purchasing a residential solar energy system, regardless of income. It stacks with other state and local incentives, making it one of the simplest and most universally accessible solar benefits in the state.
Maryland’s statewide Property Tax Exemption for Solar and Wind Energy Systems ensures that any increase in your home’s assessed value resulting from the installation of solar panels is excluded from your property tax calculation. In other words, your property taxes will not go up simply because you added solar to your home — even though solar typically increases a home’s market value.
This exemption is available to all Maryland homeowners with a qualifying solar energy system and applies automatically — no special application is required beyond your normal solar installation and permitting process. It is a permanent, ongoing benefit for as long as the solar system remains on the property.
This statewide exemption is separate from — and stackable with — the county-level property tax credits offered in Anne Arundel, Baltimore, Harford, Howard, Montgomery, and Prince George’s counties, which can provide additional one-time savings of up to $5,000.
Maryland’s net metering policy is one of the strongest in the country. When your solar panels produce more electricity than your home uses, the excess is sent to the grid and your utility credits your account at the full retail rate — a true 1-to-1 structure. Each month, you are billed only for the net difference between what you consumed and what you generated. Net metering is available across all major Maryland utilities, including BGE, Pepco, Potomac Edison, and Delmarva Power.
Excess credits roll over month to month indefinitely, allowing you to bank surplus generation from sunny summer months and draw on those credits during cloudier winter months. Maryland conducts an annual true-up each April, at which point any remaining excess credits can be cashed out as a payment from your utility (note: the cash-out rate may be lower than the full retail credit rate).
Maryland electric utilities and cooperatives are required to allow net metering until the total statewide capacity of net-metered systems reaches 3,000 MW. While significant capacity remains, locking in net metering now ensures you benefit from the current favorable 1:1 structure for the life of your system.
Maryland’s permanent Community Solar Program, established by House Bill 908 in 2023 and fully effective January 1, 2025, allows renters, condo owners, and homeowners with shaded or unsuitable roofs to subscribe to a share of an off-site solar array. Subscribers receive bill credits on their utility bills for the electricity generated by their share — no rooftop panels required. This makes solar accessible to virtually any Maryland resident or business.
Starting January 1, 2026, the program implements consolidated billing, a streamlined net crediting mechanism similar to programs in New York and New Jersey. Utilities charge a small administrative fee of 1% of the total bill credit value per month for this service. All community solar projects must ensure that a minimum of 40% of subscribers are low- to moderate-income (LMI) households, and LMI subscribers receive guaranteed savings — their subscription rates cannot exceed 90% of the bill credit value, ensuring at least a 10% discount on their solar energy costs.
To participate, simply find a community solar project in your utility territory and sign up for a subscription. There are no installation costs, no long-term equipment commitments, and you can typically cancel or transfer your subscription if you move. Contact the Maryland Public Service Commission or visit the official program page for a list of available projects in your area.
Homeowners in Anne Arundel County can receive a one-time local property tax credit of up to $2,500 for installing a qualifying solar energy system on their residential dwelling. Qualifying systems include those used for heating and cooling, water heating, and electricity generation via solar photovoltaic panels.
This credit is applied directly to your county property tax bill and is entirely separate from — and stackable with — Maryland’s statewide property tax exemption. That means you can benefit from both the statewide exemption (which prevents your assessed value from rising) and this one-time county credit that directly reduces your tax bill.
To claim the credit, contact the Anne Arundel County tax authority for the specific application form and submission requirements. As with most local credits, it is awarded on a one-time basis following a qualifying installation.
Residential property owners in Baltimore County can receive a local property tax credit equal to 50% of the cost of a qualifying solar energy installation, up to a maximum of $5,000. This is one of the most generous county-level solar credits in Maryland.
This credit is applied to your Baltimore County property tax bill and is separate from Maryland’s statewide property tax exemption, meaning you can stack both benefits. For a typical solar installation, this credit could provide the full $5,000 maximum benefit.
Contact the Baltimore County tax authority for the application process and any documentation requirements. The credit is awarded on a one-time basis after a qualifying solar system is installed on your residential property.
Homeowners in Harford County can receive a one-time local property tax credit of up to $2,500 after installing a qualifying solar energy system on their property. Qualifying systems include those used for heating and cooling, water heating, and electricity generation.
This credit is applied directly to your Harford County property tax bill and is stackable with Maryland’s statewide property tax exemption, giving you two layers of property tax protection when you go solar.
To claim the credit, reach out to the Harford County tax authority for the required application form and submission process. The credit is a one-time benefit tied to the installation of a new qualifying solar system.
Residents of Howard County can receive a local property tax credit equal to the lesser of 50% of eligible installation costs or $5,000 for a qualifying solar heating or electric generating system. Additionally, a separate credit of up to $1,500 is available specifically for solar hot water supply systems, making Howard County one of the most comprehensive county-level solar incentive programs in Maryland.
Both credits are applied to your Howard County property tax bill and are stackable with Maryland’s statewide property tax exemption. This means Howard County homeowners can potentially access multiple layers of property tax savings when going solar.
Contact the Howard County tax authority for application forms and documentation requirements. Credits are awarded on a one-time basis following a qualifying solar installation.
Homeowners in Prince George’s County can receive a local Alternative Energy tax credit of up to $5,000 for the installation or construction of solar energy devices in residential structures. This is one of the highest county-level solar credits available in Maryland.
This credit is applied to your Prince George’s County property tax bill and is separate from — and stackable with — Maryland’s statewide property tax exemption, allowing you to maximize your overall tax savings when going solar.
Contact the Prince George’s County tax authority for the specific application process, required documentation, and submission deadlines. The credit is awarded on a one-time basis following a qualifying solar installation on your residential property.
Montgomery County offers a county-level property tax credit for residential homeowners who install a qualifying solar energy system. This credit is applied directly to your Montgomery County property tax bill and is separate from Maryland’s statewide property tax exemption.
The credit is stackable with the statewide exemption, providing Montgomery County homeowners with multiple layers of property tax protection when going solar. Montgomery County residents may also have access to specialized low-interest solar financing through the Montgomery County Green Bank, which offers a 30-year solar loan program with 0% interest for the first 10 years for homes in Equity Emphasis Areas.
Contact the Montgomery County tax authority for specific credit amounts, application forms, and submission requirements. As with other county credits, this benefit is awarded on a one-time basis following a qualifying solar installation.
The Maryland Residential and Commercial Energy Storage (RCES) Grant Program, launched by the Maryland Energy Administration (MEA) for Fiscal Year 2026, replaces the discontinued Maryland Energy Storage Income Tax Credit Program that ended in 2024. The program provides grants to support the installation of battery energy storage systems (BESS) for both residential and commercial customers. Residential applicants can receive the lesser of 30% of installed costs or $5,000, while commercial applicants may receive up to $150,000.
A total of $2,000,000 is available from the Strategic Energy Investment Fund (SEIF) for FY 2026, awarded on a first-come, first-served basis. Applications were accepted through 3:00 PM ET on June 5, 2026, or until funds were exhausted. As of the latest update, the application portal is closed to new applications due to the program budget being fully requested — however, MEA is processing the existing queue and the portal may reopen if reserved applications do not convert to approved status.
Eligible applicants include owners of residential or commercial properties installing a qualifying BESS, as well as third-party owners who finance or own the system on behalf of the property owner. Applications are submitted through a two-step process via the MyMEA Portal. For questions, contact MEA’s Energy Storage Team at [email protected].
The Maryland Energy Administration’s FY 2026 Commercial and Canopy Solar Program (CCSP) combines the former Commercial Solar Grant Program and the Solar Canopy and Dual Use Technology Program into a single funding opportunity. Up to $13,000,000 is available from the Strategic Energy Investment Fund (SEIF) for rooftop, ground-mounted, and solar canopy systems installed over parking areas or bodies of water. Grants are awarded on a first-come, first-served basis.
Grant amounts vary by applicant type: for-profit businesses and agricultural producers may receive the lesser of $1,700/kW or 75% of total project costs (up to $2,125/kW for canopy systems); nonprofits, small businesses, and veteran-owned businesses may receive the lesser of $2,000–$2,500/kW or 90% of total project costs. The maximum award per entity is $500,000. Eligible applicants include Maryland-based nonprofits, small businesses, veteran-owned entities, and organizations running eligible facilities.
Please note that the FY 2026 application deadline was February 11, 2026. Check the MEA website for updates on FY 2027 funding availability, as this program is expected to continue in future fiscal years.
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Get a Free QuoteMaryland Solar Irradiance
Solar panel production varies throughout the year based on daylight hours, weather patterns, and sun intensity. Maryland’s mix of sunny summers, humid Mid-Atlantic winters, and moderate cloud cover creates varied solar production year-round — but don’t let that discourage you. A well-designed system still performs remarkably well.
What Can the Average Maryland Solar System Power?
Summer Production (July)
In July, your 10 kW system could power:
- 3.6 average Maryland homes (15 kWh/day per home)
- or Run central AC for 18 hours AND power all other appliances
- or Fully charge 5.4 Tesla Model 3 electric vehicles
Winter Production (December)
In December, your 10 kW system could power:
- 2 average Maryland homes (15 kWh/day per home)
- or Keep your home heating system running for 15 hours
- or Fully charge 3 Tesla Model 3 electric vehicles
Annual Production
Over a year, your 10 kW system could:
- Offset 10 tons of carbon dioxide emissions
- or Equal the environmental benefit of planting 175 trees
- or Save approximately $4,234 in electricity costs
See how affordable solar leasing can be for your home
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Get My Custom EstimateSolar Installations in Maryland
We’ve mapped thousands of real solar installations across Maryland so you can see just how many of your neighbors have already made the switch. Explore the heatmap below to discover the communities leading Maryland’s clean energy movement — your street might be closer to solar than you think!
Go Solar with LightReach — No Upfront Cost
For Maryland homeowners, Palmetto’s LightReach program offers a Power Purchase Agreement (PPA) — available through Baltimore Gas & Electric (BGE), Pepco, Potomac Edison, Delmarva Power, SMECO, and Choptank Electric Cooperative. With a PPA, you pay a set price per kilowatt-hour (kWh) for the solar energy your system produces, rather than a fixed monthly amount. That means your payment reflects actual production — typically higher in sunny summer months and lower in winter.
Compared to paying cash upfront, a PPA through LightReach requires no upfront investment and removes the burden of maintenance. Since Palmetto Finance owns the system, Palmetto handles all installation, maintenance, and servicing at no cost to you. Every LightReach plan also includes detailed solar mapping and design, premium all-black solar panels, a high-efficiency inverter, permitting, and comprehensive project management — all in one inclusive price. If your system doesn’t meet Palmetto’s 90% Production Guarantee, you’ll receive a credit for the difference.
Unlike most third-party solar arrangements, LightReach centralizes everything under one plan managed solely by Palmetto Finance — making it a straightforward, low-risk path to solar energy. Want to understand all your options before deciding? Visit our solar buy or lease guide to compare approaches, or learn more about LightReach and how it works for Maryland homeowners.
Go solar without the investment
With LightReach, there are no investment costs to recoup, loan payments to manage, or maintenance needs to take on. As soon as your panels are active, your solar savings are too!
Explore LightReach LeasingFrequently Asked Questions
Yes, solar makes strong sense in Maryland. Electricity rates have jumped 37% since 2021, reaching 17.9¢/kWh — among the highest in the country. Maryland also offers valuable incentives including SRECs, a sales tax exemption, a property tax exemption, and generous county-level credits.
The biggest barrier — upfront cost — is removed with Palmetto’s LightReach lease, which requires no upfront investment. Palmetto owns and maintains the system, includes a 90% Production Guarantee, and passes commercial savings directly to you through lower monthly payments.
Yes, Maryland has one of the strongest net metering policies in the country. When your solar panels produce more electricity than your home uses, the excess is sent to the grid and your utility credits your account at the full retail rate — a true 1-to-1 structure. Net metering is available across all major Maryland utilities, including BGE, Pepco, Potomac Edison, and Delmarva Power.
Excess credits roll over month to month indefinitely, so you can bank summer surplus and use it during cloudier winter months. Maryland holds an annual true-up each April, at which point any remaining credits may be cashed out (note: the cash-out rate may be lower than the full retail rate). Utilities must allow net metering until statewide capacity reaches 3,000 MW.
Yes, solar panels can increase your home value in Maryland. According to a Zillow study, homes with solar panels sell for approximately 4.1% more than comparable homes without them. For a $400,000 home in the Baltimore or Bethesda area, that could mean roughly $16,000 in added value.
Maryland also protects homeowners with a statewide property tax exemption, meaning that added home value from solar does not raise your property tax bill. Note that this home value benefit typically applies to owned systems — if you lease through LightReach, the panels are owned by Palmetto.
With Palmetto’s LightReach lease, Maryland homeowners can go solar for as low as $113/month — with no upfront cost. Palmetto owns and maintains the system, includes a 90% Production Guarantee, and passes commercial tax savings through to you via lower monthly payments.
For a cash purchase, a typical 9.32 kW system in Maryland costs around $26,731. Note that the federal 30% residential tax credit was eliminated by the 2025 Big Beautiful Bill. Use the calculator above for a personalized estimate.
For most Maryland homeowners, leasing solar through Palmetto’s LightReach program is the most financially accessible path. You start saving from day one with no upfront investment, a fixed monthly payment as low as $113/month, and Palmetto handles all maintenance. Every LightReach plan includes a 90% Production Guarantee — if your system underperforms, you receive a credit.
A cash purchase remains an option (a typical 9.32 kW system runs ~$26,731), though the federal 30% residential tax credit was eliminated by the 2025 Big Beautiful Bill. Maryland’s average solar customer can still expect roughly $85,000 in savings over 25 years, making solar a sound long-term financial decision.
Palmetto is one of the most trusted solar companies serving Maryland homeowners. We’ve completed 619 installations across Maryland since 2020 — from Baltimore to Bethesda, Annapolis to Frederick — backed by a strong local install network and an approval rating above 85%.
We offer some of the best financing options in the industry, including our LightReach lease — no upfront cost, a fixed monthly payment as low as $113/month, and Palmetto owns, maintains, and guarantees your system’s production at 90% or better.
With Palmetto’s LightReach lease, Maryland homeowners pay one simple monthly payment that covers everything — the solar system, installation, monitoring, maintenance, and a 90% Production Guarantee. There is no upfront cost. Because Palmetto owns the system, it claims the commercial Investment Tax Credit (ITC) and passes those savings to you through lower monthly payments.
For a typical 9.32 kW system in Maryland, the estimated monthly lease payment is approximately $113/month — often less than your current electricity bill, meaning most Maryland homeowners start saving from day one.