Top-rated roofing contractors in Dover, NJ

We ran a Google Maps search for roof replacement companies near Dover, NJ and kept the ones that passed our screen. The 10 that made it average 4.9 stars on 781 reviews combined. That ranking skips the license question entirely, so confirm the paperwork directly with Dover's roofer before any money changes hands.

Google Maps ratings checked · How we rank

1954median year homes were built

Housing stock in Dover, NJ

Half the houses in Dover were built before 1954, per Census Bureau estimates.

76% of the city's housing units went up before 1980, old enough that many are on a second or third roof.

That's part of why 10 roofing contractors keep a listing here for Dover.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates, table-based Summary File (2024 table-based Summary File) (2024 table-based Summary File).

Top-rated roof replacement companies serving Dover, NJ

Sorted highest first by a Google rating weighted against how many reviews back it; that sort isn't a license check, so confirm the paperwork yourself.

Top-rated roofing contractors in and near Dover, NJ, with Google ratings
RankBusinessGoogle ratingReviewsCategoryAreaGoogle Maps listing
11 New View Roof Repair LLC 5.0 out of 5 on Google145Roofing contractorRockaway 07866Google reviews
2Right Service Roofing and Roof Repair NJ 5.0 out of 5 on Google113Roofing contractorRandolph 07869Google reviews
3Morris County Roofing and Siding, LLC 5.0 out of 5 on Google85Roofing contractorDover 07801Google reviews
4Davis & Sons Roofing 4.9 out of 5 on Google110Roofing contractorDover 07801Google reviews
5Williams & Sons Roofers 4.9 out of 5 on Google101Roofing contractorMine Hill Township 07803Google reviews
6HM Contracting 4.9 out of 5 on Google86Roofing contractorDover 07801Google reviews
7Hayes & Sons Roof Repair 4.8 out of 5 on Google61Roofing contractorSuccasunna 07876Google reviews
8DeVito Roofing 4.8 out of 5 on Google53Roofing contractorMine Hill Township 07803Google reviews
9Rooferz Corp 4.9 out of 5 on Google16Roofing contractorRockaway 07866Google reviews
10Top Pro Roofing Repair & Installation Dover 5.0 out of 5 on Google11Roofing contractorDenville 07834Google reviews

Questions to ask before you sign

  1. Can you show me your license or registration number, and does it match what's on file with the state?
  2. Will you pull the roofing permit yourself, and will you give me the permit number once it's issued?
  3. How many existing layers are on my roof now, and does that allow a recover under the building code, or does it need to come off?
  4. What's the full written scope: materials, brand, quantity, start date, and payment schedule?
  5. What does the manufacturer's warranty cover, separate from your own workmanship warranty?
  6. Who is responsible if a subcontractor or material supplier on my job goes unpaid?

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