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Best Roofing Contractors in New Castle, DE
Looking for a roofer in New Castle? We list 3 roofing contractors based in New Castle, New Castle County, with ratings, phone numbers, addresses, photos and services side by side. Iconic Roofing & Exteriors currently ranks first, with 4.9 stars from 170 Google reviews. Housing around New Castle ranges from older brick homes with slate or flat roofs to newer subdivisions with architectural shingle, so it pays to choose a roofer who regularly works on your type of roof. Roofers based in nearby Newport (4 mi) and Wilmington (6 mi) also regularly work in New Castle. Always confirm a roofer's Delaware business license and insurance before signing a contract.
3 roofers4.8 average rating640 reviews2 open on Saturdays
Featured roofers in New Castle
Paid placements, always labelled. They never change the ranked order below.
Featured
This spot is open
Put your roofing company here, in front of every homeowner looking for a roofer in New Castle. Paid placements are always labelled and never change the ranked order.
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Listings compiled from public Google Maps profiles and business listings, last updated 2026-10-20.
Frequently asked questions
How many roofing contractors are there in New Castle, DE?
We list 3 roofing contractors based in New Castle, New Castle County. 3 of them have Google reviews. Roofers in nearby Newport and Wilmington also work in New Castle.
Who are the best roofers in New Castle?
By review-weighted rating, the top 3 are Iconic Roofing & Exteriors (4.9★ from 170 reviews), Kirkin Exteriors (4.8★ from 439 reviews) and Supreme Exteriors Roofing and Siding (4.9★ from 31 reviews). The score rewards a high rating backed by many reviews, so a 5.0 from a handful of reviews doesn't automatically come first.
What roofing services do New Castle roofers offer?
Of the 3 roofers listed in New Castle, 3 mention roof replacement, 3 mention gutters & leaf guards, 3 mention siding, 2 mention roof & leak repair and 2 mention asphalt shingle. Use the service filters above the list to narrow it down, and confirm with the roofer before booking.
Are New Castle roofers open on weekends?
3 of the 3 roofers in New Castle list their hours. The most common weekday hours are 7AM–5PM. 2 roofers are open on Saturdays. Each profile shows full hours and an open-now badge.
Do I need a permit to replace a roof in New Castle?
Usually, yes. Most roof replacements in Delaware need a building permit, while small repairs often don't. Rules differ between towns, so check with the Town of New Castle or New Castle County. A reputable roofer pulls the permit for you; be wary of anyone who asks you to do it.
How should I compare roofing quotes in New Castle?
Get two or three written quotes from New Castle-area roofers and compare them line by line: tear-off or overlay, the shingle or metal product, underlayment, ice and water shield, flashing, ventilation, decking repairs (price per sheet), disposal, and both the manufacturer and workmanship warranties. The cheapest total often leaves one of these out.
When is the best time to replace a roof in New Castle?
Late spring through fall is the busiest season, because asphalt shingles seal best above about 40°F. Winter is quieter, and roofers can often schedule you sooner if the weather allows. After a big storm, expect waits while roofers handle emergency repairs first.
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