There’s no shortage of solar companies in Maryland. So we figured, why not save you some time? We researched the local residential solar installers and read through hundreds of reviews.
These residential solar companies made the cut because they do good work consistently. They understand Maryland’s solar scene, they’re responsive when issues pop up, and their customers tend to be happy. Worth a conversation if you’re serious about solar energy for residential homes.
Find the Best Solar Installers in Maryland
Solar Energy Services, Inc. review 1514 Jabez Run #103 Millersville, MD 21108
Solar-Verse review 313 Najoles Road, Suite P Millersville, MD 21108 US
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Solar-Verse is read more…
Solar SME review 8518 Chestnut Ave, Bowie MD, 20715
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, SolarSME, Inc read more…
Circa Energy review 1125 West Street Suite 522, Annapolis MD, 21401
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Circa Energy read more…
Solar SME review Chestnut Ave, Bowie MD, 20715
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, SolarSME, Inc read more…
Snyder Electric review 6360 S Hanover Rd, Elkridge, 21075, MD, US
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Snyder Electric read more…
Panda Exteriors review 14409 Greenview Dr, Laurel, Maryland 20708
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Panda Exteriors read more…
Solar Energy World review 5681 Main St Elkridge, MD
Our Expert Choice badge goes to Solar Energy World, which concentrates on serving fewer than 6 states. With a foundation read more…
Edge Energy review 6854 Distribution Dr, Beltsville, Maryland, 20705
Our Expert Choice badge goes to Edge Energy, which concentrates on serving fewer than 3 states. With a foundation dating read more…
Nu Look Home Design review 8840 Stanford Blvd Suite 4400 Columbia, MD 21045
Nu Look Home Design is rewarded with our Expert Choice badge, serving an exclusive area of fewer than 6 states. read more…
Aurora Energy review 9009 Mendenhall Ct, Columbia, 21045, MD, US
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Aurora Energy read more…
Solar Energy World review 14880 Sweitzer Ln, Laurel Maryland, 20707
Our Expert Choice badge goes to Solar Energy World, which concentrates on serving fewer than 6 states. With a foundation read more…
Lumina Solar review 3600 Commerce Drive Suite 601 Baltimore, MD 21227
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Lumina Solar read more…
Advanced Solar review White Plains, 20695, MD, US
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Advanced Solar read more…
Sunburst Solar LLC review 8115 Maple Lawn Blvd, Fulton, MD 20759, United States
Sunburst Solar LLC is rewarded with our Expert Choice badge, serving an exclusive area of fewer than 5 states. With read more…
GreenBrilliance LLC review 8115 Maple Lawn Blvd Ste 350, Fulton, MD 20759, United States
GreenBrilliance LLC is rewarded with our Expert Choice badge, serving an exclusive area of fewer than 1 state. With a read more…
American Home Contractors review 11820 W Market Pl, Fulton, 20759, MD, US
American Home Contractors is rewarded with our Expert Choice badge, serving an exclusive area of fewer than 6 states. With read more…
GreenBrilliance LLC review 300 E Lombard St, Baltimore, MD 21202, United States
GreenBrilliance LLC is rewarded with our Expert Choice badge, serving an exclusive area of fewer than 1 state. With a read more…
Power Factor review 8240 Beachwood Rd, Baltimore, 21222, MD, US
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, Power Factor read more…
GRID Alternatives review 1629 Benning Rd NE, Washington DC, 20002
With an overall third-party rating of 4+ and positive feedback across more than 10 reviews from different platforms, GRID Alternatives read more…
How Much Can Residential Solar Panels Save You in Maryland?
There’s no simple answer to how much you’ll save with solar power for residential homes in Maryland – it really depends on your situation. Your utility company’s billing structure matters, as does the size of the residential solar power system your roof can handle and how much electricity your household uses. Most installers will try to cover all your energy needs, but your actual savings depend on your home’s unique setup.
Before incentives, expect to pay somewhere between $15,000 and $30,000 for a typical residential solar installation in Maryland. The exact cost depends on your residential solar energy system size and energy requirements.
Want an estimate just for you? Fill out the form on our website, try a solar calculator, or consult with a couple of local residential solar installers for a personalized savings calculation.
Solar Financing Explained for Residential Solar Systems
You’ve got several ways to pay for solar panels:
- Cash
- Solar loans from installers
- Personal loans
- Cash-out refinance or HELOC
- Solar leases or PPAs
Paying Cash: Cash gives you the best long-term savings and the lowest overall cost for your residential solar power system. But let’s be real – not everyone has $15,000 to $20,000 sitting in the bank. If you want to own your system but can’t pay up front, financing is your next option.
Getting a Loan: Personal loans, home equity lines, or installer-offered solar loans all work. Just watch out for the fine print – loans come with interest and fees. Many solar loans include dealer fees that can bump up your total residential solar installation cost by 20% or more (they offset this with lower interest rates). Smart move? Compare dealer fees and rates between different residential solar companies before signing anything.
Don’t skip this: ask for their cost per watt. That’s your real comparison tool when residential solar energy system sizes vary between installers.
Leasing or PPAs: Some businesses let you rent or buy power with no money down. It sounds great, doesn’t it? The catch is that you don’t own the panels, so you can’t get rebates or federal incentives. Also, the monthly payments to the solar company take money out of your savings.
Get detailed savings projections from installers before deciding. Even with financing costs, you’ll typically still pay less for electricity than you do now. Understanding all your options – including available federal and state programs – helps you make the smartest financial choice for your residential solar energy system.
Discover Your Solar Savings in 60 Seconds
Get instant estimates powered by Google Solar API – See your roof's energy potential, cost savings, and environmental impact
Solar Panel Cost in Maryland
Homeowners exploring renewable energy options need a clear picture of what solar panels actually cost. When considering how much do solar panels cost in Maryland, the average cost of a residential solar system runs around $2.67 per watt for residential solar panels. Understanding residential solar cost per watt helps you estimate the total cost of solar panel installation. Here's what the cost of solar panels means for different system sizes:
| System Size | Total Cost | Average Monthly Savings | ||
|---|---|---|---|---|
| 5 kW | $13,350 | $98 | ||
| 6 kW | $16,020 | $117 | ||
| 8 kW | $21,360 | $156 | ||
| 10 kW | $26,700 | $195 | ||
| 12 kW | $32,040 | $234 | ||
| Pricing Disclaimer: The solar panel prices shown are estimates based on data collected from online sources as of January 2026. Actual costs may vary based on your location, system specifications, and installer. | ||||
Most Maryland homes use quite a bit of electricity, which means you'll probably need an 8-10 kW system to cover your usage. That puts the typical cost to install solar panels somewhere between $21,360 and $26,700 upfront. Understanding how much does it cost to install solar panels helps you budget for this investment.
Your total investment covers everything—panels, inverters, labor, permits, inspections, and getting connected to the grid. Solar panels prices in Maryland line up pretty well with national averages, and most homeowners see their system pay for itself in 10-12 years when you factor in electricity savings. When comparing cost for residential solar panels across the state, prices remain relatively consistent.
Maryland Solar Incentives & Tax Credits
Maryland has built a pretty solid incentive structure that makes the cost of solar panel installation more affordable than in many other states. These solar incentives directly impact how much it costs to install solar panels and can significantly reduce how much are solar panels when you factor in all available programs.
Maryland Solar Access Program (MSAP)
Maryland offers the Solar Access Program, which provides $750 for every kilowatt you install, up to $7,500 total. This program further reduces how much does a residential solar system cost for qualifying homeowners. This is an income-qualified program.
Program details:
- Your household income can't exceed 150% of your area's median income
- Funds get distributed first-come, first-served
- Contracts must be executed between June 13, 2025, and June 5, 2026
- You've got 180 days from reserving funds to get your system up and running
- Only contractors on MEA's approved list qualify—work with residential solar companies that are certified
- The state allocated $12 million for fiscal year 2026
- Applications accepted through June 5, 2026
- Two-step process: first reserve your funds, then verify installation
Solar Renewable Energy Credits (SRECs)
Maryland's SREC market provides ongoing payments for the electricity your panels produce. Every time your system generates 1,000 kilowatt-hours, you earn one SREC that you can sell.
What SRECs are worth in 2026:
- Current SACP (Solar Alternative Compliance Payment) ceiling: $33.75 per SREC for standard SRECs
- Certified SRECs (meeting special qualifications): approximately $70 per SREC
- Market trading prices fluctuate based on supply and demand
- An average 8 kW system generates roughly $2,800-$3,600 in SREC income over 15 years
Maryland utilities must buy these credits to meet the state's requirement of getting 14.5% of electricity from solar by 2028, which keeps the market active.
Property Tax Exemption
Your solar installation won't increase your property tax bill in Maryland, even though it typically adds about 4.1% to your home's value (around $16,574 for the average Maryland home). The state exempts solar equipment from both state and local property assessments.
Sales Tax Exemption
Maryland doesn't charge sales tax on solar equipment or installation services, saving you several hundred dollars on your upfront costs.
County-Level Tax Credits
Some Maryland counties make things even better by offering their own tax breaks:
- Anne Arundel County: Up to $2,500
- Baltimore County: Property tax credits available
- Harford County: Property tax credits available
- Prince George's County: Up to $5,000
Talk to the tax office in your county to find out what you need to do to be eligible and how to apply.
Net Metering in Maryland
Maryland's net metering policy ranks among the best in the country for solar panels in Maryland, which directly impacts how much you'll save on solar energy for residential homes.
What makes it valuable:
- Full retail credit: When your panels produce more than you use, the utility credits you at the same rate you normally pay (currently averaging around 18-19 cents per kWh statewide, with rates varying by utility)
- Monthly rollover: Credits accumulate from month to month, covering periods when your panels produce less
- Annual options: Most utilities let you either cash out in April or keep rolling credits forward indefinitely
- Required participation: Every Maryland utility must offer net metering until the state hits 1,500 MW of solar capacity
- Size flexibility: Systems up to 2 MW or 200% of your annual usage qualify
This full retail credit makes a huge difference. You're essentially using the grid as a battery, sending excess power out during sunny days and drawing it back when you need it—all credited at full value.
Maryland Electricity Rates
Maryland's electricity costs run higher than the national average and keep climbing:
- Current average: Approximately 18-19 cents per kWh (national average is around 16-17 cents)
- Typical monthly usage: 915-973 kWh
- Average monthly bill: $170-$195
- Recent increases: Rates jumped 37% between 2020 and 2024 (from 13.1 to 17.9 cents per kWh), with additional increases taking effect in January 2026
These rising costs make solar more attractive every year as a hedge against future rate increases. Your specific rate depends on your utility:
- Baltimore Gas & Electric (BGE)
- Pepco
- Delmarva Power
- Potomac Edison
- Southern Maryland Electric Cooperative (SMECO)
Specific Considerations for Maryland Solar
Solar Irradiance and Climate
Maryland gets enough sun to make solar a solid investment:
- Daily peak sun hours: 4.47 hours on average across the state
- Annual solar irradiance: 4.97 kWh/m²/day
- Sunny days yearly: 202 (compared to 205 nationally)
- Peak production: July through October see 20-21 sunny days per month
Maryland actually gets about 26% more sun than the weakest solar states and receives more sunlight than Germany, which has more installed solar capacity than almost any other country. Yes, December sees the lowest production at 3.64 kWh/m²/day, but Maryland's climate provides consistent enough solar generation year-round.
One bonus: solar panels work more efficiently in cooler weather, so Maryland's moderate temperatures help performance. And while winter snow might temporarily cover your panels, their dark surface and angled mounting help snow melt and slide off quickly.
The Process of Getting Permission and Connecting
Maryland has tried to make the red tape of getting solar easier:
Getting licenses:
- Permit to put up the panels
- Permit to wire and connect electricity
- You may require more permissions for properties with wells and septic systems
- Processing usually takes 5 to 7 business days for applications that are complete and meet all the requirements
- Some places say it takes 6 to 8 weeks during busy times
Grid connection:
- Applications submitted online through utility portals (most use the PowerClerk system)
- Systems get reviewed at different levels (1-4) based on size and complexity
- Most home systems qualify for the fastest Level 1 review (under 10 kW)
- Utilities may charge interconnection fees
- Utility installs a bidirectional meter after approval
State registration:
- Required to earn SRECs and participate in net metering
- You'll receive a Solar Photovoltaic System Certification
- Commercial SREC sellers must register within 30 days
Timeline Expectations
Plan on 2-4 months total from start to finish for your solar installation when working with residential solar installers:
- Getting quotes and site assessment: 1-2 weeks
Installer evaluates your roof, reviews your electricity usage, designs system
Smart to get quotes from multiple residential solar installers to compare cost of solar panels in Maryland - Paperwork and financing: 1-2 weeks
Sign contracts, arrange financing if needed
Submit Maryland Solar Access Program application (if you qualify) - Permits: 2-8 weeks
Submit building and electrical permits
Wait for local jurisdiction review and approval
Standardized installations can get approved in 5-7 days
Busy seasons might stretch this to 6-8 weeks - Installation day: 1-3 days
Most roof installations finish in 1-2 days
Actual installation moves quickly once it starts - Inspections and connection: 2-4 weeks
Local electrical inspection (usually next business day after request)
Submit utility interconnection application
Wait for utility to install bidirectional meter
Receive permission to operate - Grant verification (if applicable): Another 2-4 weeks
Complete MSAP installation verification
Remember the 180-day deadline from your fund reservation
Solar Savings & Payback Period
The numbers tell a compelling story for Maryland homeowners considering the cost of a residential solar system:
- Break-even point: 12-15 years for purchased systems (faster with the MSAP grant if you qualify, or through lease/PPA arrangements that may offer shorter payback periods)
- 25-year total savings: $75,000-$84,000+ in avoided electricity costs
- Monthly bill reduction: Around $195 average
- Acceleration factor: Rising electricity rates mean you break even faster
With the elimination of the federal tax credit as of January 1, 2026, the financial case for solar now relies more heavily on state grants, SREC income, full retail net metering, and climbing electricity rates. For homeowners purchasing systems, payback periods have extended compared to 2025. Solar firms may still claim federal commercial tax credits until 2027 and may pass those savings on to their consumers, so it's crucial to compare buy possibilities with lease/PPA agreements.
Are Solar Panels Worth It in Maryland?
Maryland ranks 10th in the nation for residential solar installations, with over 100,000 households already generating their own electricity. This popularity stems from a strong financial case.
Because of the high cost of energy here in the state and the smart net metering rules, it's still possible to achieve solid returns on solar investments, though the elimination of the federal residential tax credit as of January 2026 has changed the financial landscape. The case remains strong given that power costs have gone up 37% since 2020 and continue rising.
Solar works best for homeowners with south, southwest, or southeast-facing roofs with minimal shading, monthly electric bills over $100, plans to stay in their home for at least 12-15 years (for purchased systems), and either good credit for financing or available cash to purchase the system.
When evaluating what solar panels cost in Maryland against their long-term value, get quotes from multiple licensed, NABCEP-certified installers. Critically important in 2026: Compare both purchase and lease/PPA options carefully, as lease/PPA arrangements may offer better value through 2027 due to the elimination of the federal residential tax credit. For the Maryland Solar Access Program to provide you with a grant, you must ensure that your worker is included on the MEA Participating worker List.
Frequently Asked Questions
How Do We Rank Residential Solar Installers?
Picking a solar installer shouldn’t be a guessing game. We built our rating system to help homeowners make informed solar decisions and avoid common pitfalls in the industry.
Here’s how it works: 5-star system, plain and simple. Five stars means a company is legitimately excellent – the kind you’d recommend to your own family. One star? Run away. We wouldn’t touch them with a ten-foot pole, and neither should you. Our ratings pull from everywhere – EnergySage, SolarReviews, BBB, Google Reviews, Yelp, ConsumerAffairs, Trustpilot, the works. But we’re not just averaging star ratings like some algorithm. We read the actual reviews. Are they consistently delivering what they promise, or just occasionally getting lucky?
What Actually Matters When We Evaluate Residential Solar Companies?
- Years in business. Five minimum. Non-negotiable. If a company’s been around less than that, they haven’t weathered any real challenges yet. And think about it – solar panels last 25-30 years. You need an installer who’s built their business model around supporting customers long-term, not just showing up for installation day and disappearing.
- Local vs. national – and it’s not even close. Check the numbers yourself. Local residential solar installers consistently get better reviews than the big chains. Their reputation actually matters because word spreads fast in local communities. They know the permit process in Maryland specifically. They understand your local utility company’s quirks and requirements.
- Hands-on experience. Residential solar energy companies that have hundreds of installations behind them move differently. They’ve seen every bizarre roof situation. They know exactly how to handle older homes with outdated electrical wiring. First-time installers? They’re figuring it out as they go – on your roof, with your money.
- Who’s actually doing the work? Some companies use their own crews. Others outsource everything to whoever’s available. Guess which ones deliver better quality? When residential solar energy companies employ their own installation teams, those workers know they’re accountable. Something breaks later? You call the company, and they send the same team that did the original work. With subcontractors, you’re lucky if you can track down who actually touched your system.
- What people actually say. We check SolarReviews, BBB, Google, Yelp – anywhere real customers leave feedback. But star ratings alone don’t tell the whole story. How does a company handle a one-star review? Do they fix the problem or argue with the customer? Customer reviews show what really happens after you sign the contract.
- Licenses and certifications. Should be obvious, but apparently it’s not. Licensed, insured, NABCEP certified if possible (that’s the actual gold standard for residential solar panel installers, not marketing fluff). Companies cutting corners on basic credentials – what else are they skimping on?
- Equipment quality swings wildly. Good residential solar energy companies stock equipment from solid manufacturers – SunPower, LG, Panasonic, Canadian Solar, brands like that. Lower-tier installers? They push whatever vendor gave them the best wholesale price this quarter, regardless of quality. Ask them straight up: “What brands do you install and why those specifically?” Watch how they answer. That’ll tell you if they prioritize system performance or profit margins.
- Payment options. The best residential solar companies give you real choices – loans, leases, PPAs – and actually walk you through what makes sense for your situation. Huge red flag: companies that only offer one financing option. Usually means it’s structured to maximize their profit, not your savings.
- Warranties separate the pros from the amateurs. Look for 10-12 years on workmanship, minimum. Strong performance guarantees. Your residential solar power system costs serious money. It better have protection beyond the basic manufacturer’s warranty on the panels themselves.
Our Classification System: What the Tags Mean?
We label companies to save you research time:
- Expert Choice: Long-established companies with extensive workmanship warranties and in-house installation crews exclusively. The veterans with the strongest track records.
- Trusted Provider: Multi-state operations that still manage to deliver quality work. Good local reputation, positive customer feedback. They handle installations directly instead of outsourcing.
- Market Leader: Tons of verified reviews, customers are consistently happy. Proven track record of consistent, reliable service.
Stick with “Expert Choice,” “Trusted Provider,” or “Market Leader” tags. They earned those classifications through actual performance, not by paying for better placement. The difference matters more than you’d think.
What to Look for in a Residential Solar Company?
Shopping for solar energy for residential use? Here’s what separates good residential solar companies from ones you’ll regret hiring:
- Check credentials first. NABCEP certification is what you want to see – it’s the real deal in solar. Beyond that, make sure they’re licensed, bonded, and insured for your area. Using subcontractors? Those crews better have proper credentials, too, not just some guys with ladders.
- Experience isn’t optional. Five years minimum in the business. Don’t be someone’s practice run. Ask straight up: “How many residential solar energy systems have you installed?” A confident residential solar panel installer will tell you the number and walk you through their equipment choices without hesitation. They should explain how they’ll help you tap into available incentives – and if they can’t clearly explain their warranties, that’s a red flag.
- Communication tells you everything. Here’s a test: Ask specific questions. “Why do I need this many panels?” “Break down the costs based on my actual usage.” “What brands are you proposing and why?” “What’s your per-watt price?” Good residential solar installers answer directly. Sketchy ones dance around numbers or pressure you to sign fast. Trust your gut – if they’re dodgy with answers now, imagine dealing with them when something breaks.
- One more thing on communication: Ask about their subcontractors. Who’s actually doing the work? How are they supervised? You deserve real answers.
- Your roof comes first. Any residential solar panel installer worth their salt will thoroughly inspect your roof before talking panels. They should tell you if repairs are needed upfront – not after they’ve torn into your shingles. Who pays if there’s damage during installation? Get that in writing. And yeah, talk about how it’ll look. Panel placement, where vents end up, all that matters when you’re staring at it every day.
- Do your homework on their reputation. Reviews matter, but dig deeper. Ask for references from recent customers. Even better – if you know anyone who’s gone solar, ask them who they used. Personal recommendations beat online reviews every time because people are brutally honest with friends.
- Always get multiple quotes. Always. Prices swing wildly between residential solar companies – sometimes by thousands. Here’s the key: calculate the cost per watt for each proposal. That’s your apples-to-apples comparison, even if residential solar energy system sizes differ slightly. Get three quotes minimum. You’ll quickly learn what’s fair pricing and what’s someone trying to fleece you.
Should You Choose a Local Solar Installer or a Big National Company?
Go local. It makes a difference.
Small local residential solar companies consistently get better reviews than big national operations. The reason is simple: solar energy for residential use is inherently a local business. Providing good customer service across multiple states from a central office? Nearly impossible.
Local residential solar energy companies have skin in the game. They know your area’s incentives and regulations inside and out. They care about their reputation because word spreads fast in local communities. And they’re not trying to hit some corporate sales quota – they want you to be happy so you’ll refer your neighbors.
National companies will pitch their “financial stability” and “consistent quality across locations.” Don’t buy it. When something goes wrong (and eventually, something always does), you want a local company that answers their phone and can send someone over – not a call center that routes you to whoever’s available.
Find a local residential solar panel installer that checks all your boxes and specializes in your area. You’ll be happier for it.
What Does a Residential Solar Installation in Maryland Look Like?
So you’ve approved your residential solar power system design. What happens next?
- They’ll dig into your energy use. Pull out your utility bills from the last year – installers need to see your actual consumption in kWh. This isn’t busywork. These numbers determine everything: how much you’ll save, when you’ll break even, and what size system makes sense for your home.
- Expect a home energy audit. Good residential solar energy companies don’t skip this. They’re looking at your consumption patterns, when you use the most power, all that. It’s how they properly size your system instead of just slapping panels up there and hoping for the best.
- Your roof gets scrutinized. Is it in decent shape? Facing the right direction? They’ll inspect everything – structural integrity, orientation, shading issues. This determines where panels go and how they’ll run the wiring without making your house look like a science experiment.
- Design gets finalized. They’ll show you renderings of what your residential solar energy system will actually look like on your roof, plus production estimates and costs specific to your situation.
- Paperwork time. Maryland requires permits for residential solar installation. The good news? Your installer handles this headache. If they’re telling you to pull permits yourself, find a different company.
- The waiting game. Here’s the reality: start to finish, you’re looking at about 3 months. Permits take time. Inspections take time. Getting utility approval takes time. The actual installation on your roof? That’s usually done in 3 days, maybe longer if your roof is complicated or the system is big. Most of those 3 months are just waiting on bureaucracy.
- Installation day arrives. The crew shows up, gets everything installed, and cleans up after themselves. Professional crews leave your property cleaner than they found it – you shouldn’t see a single zip tie or scrap of wire left behind. Just new panels on your roof.
- Inspection happens. The city sends someone out to verify everything meets code and safety regulations. This is required – no way around it. Once you pass, you’re almost there.
- Grid connection is the final step. Your residential solar power system gets wired to the utility company, you apply for interconnection, and they’ll inspect it, too. Some residential solar panel installers handle this entire process for you; others make you deal with the utility. Ask upfront who’s doing what. Once all the approvals are in? Flip the switch. You’re making your own power.
