National Solar Rankings

Delaware Exteriors, LLC

0BBB Complaints (3yr)Excellent
20*Years in BusinessFounded 2006
74.5/100Overall Score

Detailed Profile

Delaware Exteriors has spent 20 years establishing themselves as the premier home exterior contractor in the First State, and their expansion into solar installation has been one of the most natural transitions we have seen in our rankings. When a company already understands roofing systems, structural loads, waterproofing, and building envelope performance, adding solar panels becomes a logical extension rather than an entirely new skill set.

The company earned the number one ranking in Delaware because of their perfect 5.0-star Google rating across 505 reviews, an exceptional volume of positive feedback for a state with a relatively small population. Their BBB record is spotless, and their NABCEP certification demonstrates investment in solar-specific training beyond their roofing background.

What makes Delaware Exteriors different from dedicated solar companies is their ability to assess roof condition, make repairs, and install the array all under one contract. Homeowners frequently note that this bundled approach saved them thousands compared to hiring separate roofing and solar contractors.

The company serves customers throughout Delaware, from the Wilmington suburbs in New Castle County through Dover and Sussex County. Their familiarity with building codes and utility interconnection requirements across all three counties streamlines the permitting process.

With a composite score of 74.5, Delaware Exteriors is our top-ranked solar company in Delaware for 2026.

Certifications

NABCEP Certified

Warranty & Guarantees

Production Guarantee
No

Operations

Company Type
Local / Regional

Financing Options

cashloan

Google Reviews (16)

Kimberly W.

“Highly recommend They did a fantastic job on our roof. Very happy. Wanted to also thank Austin for helping us through the process and keeping informed on things . Will be using Delaware Exteriors...”

Corinne s.

“The team at Delaware Exteriors is exceptional. I had them replace a leaking French door and sinking back steps. From start to finish they were highly professional. They communicated with me...”

Timothy R.

“I recently worked with Delaware Exteriors to have my roof replaced, and the entire experience was outstanding from start to finish. My project manager, Austin Abbott, was professional, knowledgeable,...”

Diane L.

“We called Delaware Exteriors to get a price for a new roof. Their rep Austin came over and explained the entire process from beginning to end. We were sold…he was so knowledgeable and we felt...”

Jennifer H.

“We recently had our 110-year-old original slate roof replaced and couldn't be happier with the results. Choosing the right company was important to us—we wanted to preserve the historic character of...”

Tina B.

“Austin and his crew were very professional and polite.Did awesome job I would recommend Austin to anyone who needs a new roof Austin helped me fight the insurance company ro get my roof fixed I can't...”

Greg K.

“All windows in the house were installed as planned. Easy billing with no surprises. One day installation. New shutters installed as agreed. Great Windows, great service and easy to communicate with....”

Robert Y.

“Austin and his crew are great. Have large roof, 41 squares, done in 12 hours non stop. Would highly recommend to anyone who needs a new roof. Very competitive pricing.”

Corinne s.

“The team at Delaware Exteriors is exceptional. I had them replace a leaking French door and sinking back steps. From start to finish they were highly professional. They communicated with me...”

Timothy R.

“I recently worked with Delaware Exteriors to have my roof replaced, and the entire experience was outstanding from start to finish. My project manager, Austin Abbott, was professional, knowledgeable,...”

Diane L.

“We called Delaware Exteriors to get a price for a new roof. Their rep Austin came over and explained the entire process from beginning to end. We were sold…he was so knowledgeable and we felt...”

Jennifer H.

“We recently had our 110-year-old original slate roof replaced and couldn't be happier with the results. Choosing the right company was important to us—we wanted to preserve the historic character of...”

Tina B.

“Austin and his crew were very professional and polite.Did awesome job I would recommend Austin to anyone who needs a new roof Austin helped me fight the insurance company ro get my roof fixed I can't...”

Greg K.

“All windows in the house were installed as planned. Easy billing with no surprises. One day installation. New shutters installed as agreed. Great Windows, great service and easy to communicate with....”

Robert Y.

“Austin and his crew are great. Have large roof, 41 squares, done in 12 hours non stop. Would highly recommend to anyone who needs a new roof. Very competitive pricing.”

Kimberly W.

“Highly recommend They did a fantastic job on our roof. Very happy. Wanted to also thank Austin for helping us through the process and keeping informed on things . Will be using Delaware Exteriors...”