Trinity Solar

Family owned since 1994 and the largest privately held residential solar installer in the country, working across the Northeast and the Mid-Atlantic. Serving DEC customers across All of Delaware.

4.4 on Google from 1,682 reviews · battery and backup

Verify their license yourself at the state register before you sign anything.

Request your consultation

We will call you to go through your bill and set up your consultation with Trinity Solar. Nobody else receives your details.

Full name

Street address

ZIP code

Phone

Do you own this property?

Yes, I own itI rent

Solar needs the property owner’s signature, so we ask up front.

Average monthly power bill

$180

$60$700+

A rough guess is fine. Drag it to roughly what you pay in an average month.

Upload your billOptionalChoose a file or take a photoPDF, photo or screenshot. Speeds up your quote, but you can skip it.

Roof age Optional

Roof shading Optional

I agree that Trinity Solar and Net Metering Program may contact me at the phone number and email I provided, including by automated calls and text messages, about solar and home battery. Consent is not a condition of any purchase. Message and data rates may apply.

No cost, no obligation. We will call you within one business day. We never sell your details to anyone else.

We are a referral service, not an installer, and we are not affiliated with Delaware Electric Cooperative. Trinity Solar does not pay us for placement. Savings depend on your roof, your usage, and your utility’s current tariff. Nobody can quote you a real number without looking at your bill.