Find out if you qualify
We review your home setup
You get a custom savings estimate
You decide if it’s right for you — no pressure
Delaware homeowners can take advantage of the Delaware Green Energy Program, which offers rebates through utilities like Delmarva Power. For example, Delmarva currently provides a rebate of $0.70 per watt, up to $6,000. You can also claim the 30% Federal Solar Tax Credit on your installation.
Eligibility depends on:
We help guide you through this and handle the paperwork to make sure you don’t miss out.
Yes—Delaware gets enough annual sunlight for solar to be highly effective. Even on cloudy days, panels continue to generate electricity. Net metering ensures you get credit for excess energy, balancing out production over the year.
Most homeowners significantly reduce or even eliminate their electric bill, depending on system size and energy usage. You’ll still receive a bill from your utility, but often just for basic connection fees if your system offsets most of your usage.
Delaware’s net metering policy allows you to send excess energy back to the grid and receive full retail credit on your bill. These credits roll over month to month and help you cover lower-production months like winter.
Yes—but we may recommend replacing or upgrading your roof before installation. The good news: American Sentry Solar also specializes in roofing, so we can handle both in one smooth project.
From initial consultation to flip-the-switch, the average timeline is 4–10 weeks, depending on permitting and utility coordination. We handle everything for you, including incentive paperwork and inspections.
Yes—qualified homeowners can go solar with no upfront cost, using flexible financing options. Monthly payments are often less than what you’re currently paying the utility.
8 Reviews reviews
The solar installation crew was first class - efficient and totally professional. And nice guys to chat with as well. Looking forward to years of power from the sun. Thank you!
5 Reviews reviews
Felix n dean are both Awesome. They both kind n friendly . They do great work on fixing my Solar panels that the Squirrels destroyed. They also put in a squirrel Guard. N they cleaned up everything n it looks Brand new again Thank you so much for having these 2 come to my house they felt like they were a family.
6 Reviews reviews
American Sentry Solar provided exceptional service. Starting with signing the contract with Paul Graver, he was professional. We appreciate Paul explaining everything to us in detail and assisting with filling out all the paperwork for grants and incentives. They were quick to answer any of our questions whenever we called. The team did great work. We highly recommend.
3 Reviews reviews
Our experience with American Sentry Solar was A+++ from the moment we greeted them at the door to the finish. The installation only took around 6 hours. The workers were professional and efficient and both the foreman and electricians explained everything in detail. We're super happy with our solar cells! 😃
5 Reviews reviews
The best decision I have made after buying my house. I save a lot of money on my electricity bills every month. I am very grateful to American Design and Build, American sentry SOLAR for helping me with all the information and explaining everything well step by step. The staff is very friendly, professional and respectful. I recommend them 100% to all people, the best investment.
Newark, DE
Magnolia, DE
Middletown, DE
Get a no-pressure, professional evaluation of your home’s solar potential. We’ll assess your roof, review your past utility bills, and provide a custom plan showing how much solar could save you. No sales pitch. Just clear numbers, expert guidance, and real answers.
Your solar system doesn’t just work quietly behind the scenes—it keeps you informed every step of the way.
It’s your power. We just help you track it.
Whether you’re home or away, you’re in control—and in the know.
221 Gateway Drive
Bel Air, MD 21014
410-557-0555
Gregg Reis
41 Reviews reviews
We've had an excellent experience with American Sentry Solar. Austin was our sales person, and he was very professional and explained everything to us in detail. The team that came in did great work, everything looks good and is working well. They had to do some inside work in order to run the lines to the roof, and came back one week after the original installation to fix the drywall and paint. All looks great. We were able to get financing with no interest or payments due for 14 months. Highly recommend!