Maryland Solar Incentives & Tax Credits 2025: Complete Guide
Maximize your solar savings with Maryland's generous incentive programs. Learn about state tax credits, SRECs, property tax exemptions, and federal benefits available in 2025.

Maryland Solar Incentives Overview
Maryland offers some of the most generous solar incentives in the nation, making it one of the best states for going solar. Between federal tax credits, state incentives, and Solar Renewable Energy Certificates (SRECs), Maryland homeowners can save thousands on solar installations.
Federal Solar Investment Tax Credit (ITC)
All Maryland residents qualify for the federal solar tax credit:
- 2025-2032: 30% of total system cost
- 2033: 26% of total system cost
- 2034: 22% of total system cost
Example: $25,000 system = $7,500 federal tax credit
Maryland State Solar Tax Credit
Maryland offers an additional state tax credit worth up to $5,000:
- Credit: Up to $5,000
- Eligibility: Residential solar systems
- Carryover: Unused credit rolls over for up to 5 years
- Combined with federal: Total 30% + $5,000
Combined Example:
- System cost: $25,000
- Federal credit (30%): -$7,500
- State credit: -$5,000
- Net cost: $12,500
Solar Renewable Energy Certificates (SRECs)
Maryland has one of the strongest SREC markets in the country. Here's how it works:
What are SRECs?
When your solar system generates 1,000 kWh (1 MWh) of electricity, you earn 1 SREC that can be sold on the market.
SREC Value in Maryland (2025)
- Current market price: $70-90 per SREC
- Average 8 kW system: Generates 8-12 SRECs per year
- Annual SREC income: $560-1,080
- 15-year program duration
- Total SREC value: $8,400-$16,200
How to Sell SRECs
- Register your system with PJM-GATS
- Choose an SREC aggregator or broker
- Certificates automatically generated as you produce
- Receive payments quarterly or annually
Property Tax Exemption
Maryland provides a 100% property tax exemption for solar installations:
- Solar equipment doesn't increase assessed home value for tax purposes
- Permanent exemption (not time-limited)
- Saves $200-400 annually depending on system size
- No application needed - automatic
Net Metering in Maryland
Maryland's net metering policy is very favorable:
- 1:1 credit for excess electricity sent to grid
- Credits roll over month-to-month
- Annual reconciliation
- Available for systems up to 2 MW
Additional Maryland Programs
Maryland Energy Administration (MEA) Grants
- Low-to-moderate income grants
- Non-profit organization grants
- Community solar programs
County & Municipality Programs
Some Maryland counties offer additional incentives:
- Montgomery County: Green Bank financing
- Howard County: Expedited permitting
- Baltimore City: Property tax credits
Total Savings Example
8 kW residential system in Maryland:
- System cost: $20,000
- Federal tax credit (30%): -$6,000
- State tax credit: -$5,000
- Net installation cost: $9,000
Plus ongoing benefits:
- SREC income (15 years): +$8,400-$12,600
- Electricity savings (25 years): +$35,000-$50,000
- Property tax savings (25 years): +$5,000-$10,000
Total 25-year benefit: $57,400-$81,600
Net profit: $48,400-$72,600
How to Claim Your Maryland Solar Incentives
Federal Tax Credit
- Complete installation by December 31, 2025
- File IRS Form 5695 with your tax return
- Receive credit on your taxes
Maryland State Tax Credit
- File Form 502CR with Maryland taxes
- Include installation receipts and certification
- Claim up to $5,000 credit
- Carry forward unused credit
SREC Registration
- Work with your installer (we handle this for you)
- Register with PJM-GATS
- Choose SREC broker
- Start earning passive income
Is Solar Worth It in Maryland?
Maryland is ranked as one of the top 10 states for solar due to:
- Strong SREC market
- Generous state tax credit
- High electricity rates ($0.12-0.14/kWh)
- Excellent sun exposure (200+ sunny days)
- Pro-solar policies
The average Maryland homeowner sees a 6-8 year payback period and saves $50,000-80,000 over 25 years.
Next Steps
Ready to take advantage of Maryland's solar incentives?
- Get a free solar assessment
- Review your custom savings estimate
- Learn about financing options
- Start saving on day one
Contact Aduu Solar today for your free Maryland solar consultation. Our team specializes in maximizing all available incentives to give you the best possible ROI.
Frequently Asked Questions
Can I claim both federal and state tax credits?
Yes! Maryland's state credit is in addition to the federal ITC. You can claim both for maximum savings.
How long do SRECs last?
Maryland's SREC program runs for 15 years from system installation. You earn SRECs based on your actual production during this period.
Do I need to pay property taxes on my solar panels?
No. Maryland provides a permanent property tax exemption for solar installations, so your property taxes won't increase despite the added value.