Power Your Future with Clean Energy
Expert solar installations for Maryland, DC, Pennsylvania, and Delaware homes and businesses.
Our Solar Services
Residential Solar Installation
Custom rooftop solar systems designed for Mid-Atlantic homeowners.
Learn more about residential solarCommercial Solar Installation
Scalable solar systems for businesses, multifamily buildings, and institutional properties across the Mid-Atlantic.
Learn more about commercial solarBattery Storage Solutions
Backup power and peak-rate savings with integrated solar and battery systems.
Learn more about battery storageGround Mount Solar Systems
Open-land installations engineered for higher production and easy maintenance access.
Learn more about ground mount solarFrom Consultation to Clean Energy in 3 Simple Steps
We've streamlined the solar installation process to make going green easy, transparent, and stress-free.
Free Consultation
We assess your energy needs, evaluate your property, and provide a detailed proposal with transparent pricing. No obligation, just honest advice.
Custom Design
Our engineers create a tailored solar system optimized for your location, roof orientation, and energy goals. You'll see exactly what to expect.
Professional Installation
Certified installers handle everything from permits to activation. We complete most installations in 1-3 days with minimal disruption.
14,000+ kW
Clean Energy Installed
Local Solar Installation Backed by Real Experience
Aduu Solar designs and installs residential and commercial solar systems across Maryland, DC, Pennsylvania, and Delaware. Our team helps property owners evaluate system design, financing, battery storage, permitting, and installation with clear guidance from start to finish.
From rooftop residential systems to substantial commercial installations, our work is built around reliable design, careful installation, and long-term system performance.
Expert Installation
Certified professionals with 25+ years of combined experience in solar technology.
Customer First
Your satisfaction is our priority. We guide you through every step of the solar journey.
25-Year Warranty
Industry-leading warranties on panels and workmanship for complete peace of mind.
Serving MD, DC, PA & DE
Expert solar installation across Maryland, DC, Pennsylvania, and Delaware. Local crews, faster response, and a quote built for your utility — not a national call center.
Maryland
Complete State Coverage
Washington, DC
Complete Coverage
Pennsylvania
Complete State Coverage
Delaware
Complete State Coverage
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Don't see your town? We still want the job. Contact us and we'll confirm your utility and get a quote on the calendar.
Powering Homes and Businesses Across the Mid-Atlantic
Explore our portfolio of successful renewable energy installations. Each project showcases our commitment to quality and sustainability.
Go Solar Without the Upfront Stress
We help you compare financing options side-by-side so you can choose the path that fits your goals and monthly budget.
- Solar loans with $0 down options
- Cash purchase for maximum lifetime savings
- PPA and lease options where they fit your state
What Homeowners Say About Aduu Solar
Hundreds of verified five-star reviews from residential and commercial customers across our service area. Reviews are syndicated from independent third-party platforms.
Everything You Need to Know About Solar
Get answers to the most common questions about solar energy, installation, and savings.
Latest from Our Blog
Buy or Lease Solar in Maryland in 2026: How We Walk Homeowners Through the Choice
Solar sales got more confusing in Maryland after the federal residential tax credit ended. For some homeowners a loan beats everything else, for others cash purchase still wins on lifetime savings, for some a lease is the cleanest fit.
Silver Spring Solar in 2026: Costs, Pepco Rates, and Incentives
What's Actually in a Solar Quote: A Maryland and DC Field Guide
Solar Without the Federal Tax Credit: A 2026 Guide for Maryland and DC Homeowners
Maryland RCES Grant 2026: $5,000 Off a Solar Battery Through MEA
Ready to Go Solar?
Get a free, no-obligation quote tailored to your property. Our team will design a custom system that maximizes your savings.