8 top-rated metal roof installers serving Dover
Dover has 8 top-rated metal roofing installers on this page, sorted by Google rather than a license file. Reviews behind them run from 6 to 253 per company. Ask each one for a standing seam or exposed-fastener job they've finished near Dover before you compare panel gauges.
Google Maps ratings checked · How we rank
Snow and metal roofing near Dover
Normal January temperatures near Dover average 30°F, cold enough that freeze-thaw cycling is a real factor for any roof material.
A standing seam panel's sealed seams handle Dover's freeze cycling differently than an exposed-fastener panel's washers do, which age and compress over repeated freezes.
Ask an installer how they've handled panel expansion on a Dover winter before you commit to a system.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 6 mi away.
Hurricane and wildfire risk near Dover
Wildfire risk near Dover rates Very Low on FEMA's county-level index.
Metal itself doesn't burn, but a fire rating on a Dover roof still depends on what's underneath it: the deck, underlayment, and any insulation in the assembly.
That distinction is worth understanding before you assume metal alone solves a Dover property's wildfire exposure.
- Hail
- Very Low
- Strong wind
- Relatively High
- Hurricane
- Relatively Moderate
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
8 top-rated metal roofing installers in and near Dover
Highest Google rating first, discounted when only a few reviews back it up; a strong number here still isn't a license or insurance check, so get that paperwork before you pick a panel system.
TC Backer Construction
Roofing contractor
- Google rating
- Reviews
- 75
- Area
- York 17408
Caliber Roofing & Remodeling Co., LLC
Roofing contractor
- Google rating
- Reviews
- 73
- Area
- Dover 17315
TC Backer Construction
Roofing contractor
- Google rating
- Reviews
- 253
- Area
- Dover 17315
R. L. Addlesberger Roofing
Roofing contractor
- Google rating
- Reviews
- 14
- Area
- Dover 17315
Maverick Roofing LLC
Roofing contractor
- Google rating
- Reviews
- 12
- Area
- Dover 17315
Shiloh Roofing
Roofing contractor
- Google rating
- Reviews
- 23
- Area
- York 17408
Double D Roofing & Sheet Metal
Roofing contractor
- Google rating
- Reviews
- 8
- Area
- York 17408
Betts Contracting
Roofing contractor
- Google rating
- Reviews
- 6
- Area
- Dover 17315
Questions for a metal roofing quote in {city}
- Standing seam or exposed fastener, and why is that the right call for my roof's pitch?
- What's the panel gauge, and how does that change the price and the wind rating?
- Does this specific product carry a Miami-Dade Notice of Acceptance, if that applies here?
- What fire-rated assembly does this installation use, and what deck or underlayment does that require?
- Are snow guards included, and where will they be placed?
- What's the paint or coating warranty, separate from the panel's structural warranty?