The rules are simple. A business is listed only if it's a roofing contractor based in Delaware. Basic listings are free, paid placements are always labelled, and nothing on this site is a recommendation. If something is wrong, tell us and we fix it by hand.
Why this directory exists
Search for a roofer on a map app and you get roofers mixed in with deck builders, painters, gutter cleaners, pressure washers and general handymen, often with the same company pinned three times. Picking a roofer from that list takes longer than it should.
This directory keeps only roofing contractors, gives each one a single profile, and lays out the things homeowners actually compare: rating and review count, services, opening hours, photos, phone number and location. Every Delaware town on our list has its own page, so you can see who is based near you.
How listings are compiled
- Source. Listings start from public Google Maps business profiles found under the roofing contractor search in Delaware.
- Roofers only. A business stays only if its Google category or its name says roofing. Deck builders, painters, insulation companies, home builders, general contractors and cleaning services are left out.
- Delaware only. Businesses with an address outside Delaware are removed. Each roofer is listed in the town from its address, or in the nearest town on our list when its own town isn't on it.
- One listing per business. Duplicate map pins for the same company are merged, and corrupted records (one company's details saved under another's ID) are detected and dropped.
- Exact location. Map positions come from each business's Google plus code, which is more reliable than raw map coordinates.
- Services. Map profiles don't list services, so we show what customers mention in their reviews. Anything not mentioned is shown as unconfirmed, never as a yes.
- Towns still being built out. Where we don't yet have map data, roofers are researched by hand from their own websites, the BBB and the Delaware business-license records. Those profiles name their sources and say when a rating hasn't been collected.
- Unclaimed, or Verified & Claimed. Every listing starts as "Unclaimed", built from public sources. It shows "Verified & Claimed" only after the owner claims it and confirms the details with us. Claiming is free. We still don't check licenses or insurance.
Current scale: 100 roofers in 46 Delaware towns, last refreshed 2026-10-20.
How roofers are ranked
Each rated roofer gets a review-weighted score: its rating blended with the Delaware average (4.5) in proportion to how few reviews it has. With fewer than about 25 reviews, the score stays close to the average; with hundreds of reviews, it's close to the roofer's own rating. That way a perfect 5.0 from a handful of reviews doesn't automatically outrank a 4.8 from three hundred.
Roofers without a rating are listed after rated ones, A–Z. Paid featured spots sit in their own labelled section and never change this order.
Free listings and paid placements
Every Delaware roofing contractor gets a free basic listing. Business owners can claim their listing for free to correct details. Featured spots on the home, state, county and town pages cost from $39 a year, are always labelled "Featured", and appear above the ranked list without changing it. See pricing.
Corrections and removals
Listings are compiled from public sources, so details can go out of date. If a phone number, address or hours are wrong, or you want a listing removed, contact us with the business name and town. We reply within a week, and the change goes live at the next rebuild.