Glendora metal roofing companies
9 licensed licensed roofers based in Glendora are on file with the state. Metal-roofing-focused companies are listed first below, followed by the rest, both alphabetically.
Licenses checked · California Contractors State License Board
0.0 innormal snowfall a year
Glendora's winters and panel choice
Glendora logs 0.0 inches of snow most years, per federal climate normals.
Sliding snow off a Glendora metal roof can be a genuine hazard to whatever's below the eaves, from a walkway to a parked car.
Snow guards are the standard answer, and they're worth planning into a Glendora metal roof from the installation quote, not after the first slide.
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 0.2 mi away.
What federal hazard data says about Glendora
Metal roofing sold for Glendora and other coastal markets is tested for wind uplift well beyond what a standard asphalt shingle warranty typically covers.
Ask any Glendora installer for the specific wind rating and product approval number behind their panel, not just the brand name.
- Hail
- Relatively Moderate
- Strong wind
- Relatively Moderate
- Wildfire
- Very High
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Glendora roofing companies, metal specialists first
Companies with metal roofing in their name are grouped first; every group runs A to Z by business name. This isn't a ranking of quality.
Licensed roofing contractors (9)
Advanced Roofing And Sons INC
Roofing contractor
- License
- C-39 Roofing · 684276
- Since
- 1994
- Expires
- May 31, 2028
- ZIP
- 91741
De Lorenzo's Guaranteed Roofing
Roofing contractor
- License
- C-39 Roofing · 660528
- Since
- 1992
- Expires
- Dec 31, 2026
- ZIP
- 91741
Dowd Industries Corporation
Roofing contractor
- License
- C-39 Roofing · 380611
- Since
- 1979
- Expires
- Jan 31, 2028
- ZIP
- 91741
Gardenball General Construction Company
Roofing contractor
- License
- B General Building / C-36 Plumbing / C-39 Roofing · 1041273
- Since
- 2018
- Expires
- Jun 30, 2028
- ZIP
- 91741
Maximum Coverage Roofing
Roofing contractor
- License
- C-39 Roofing · 673028
- Since
- 1993
- Expires
- Jun 30, 2027
- ZIP
- 91740
Rain Dance Roofing
Roofing contractor
- License
- C-39 Roofing · 683813
- Since
- 1994
- Expires
- Jan 31, 2028
- ZIP
- 91740
Readers Roofing
Roofing contractor
- License
- C-39 Roofing · 1146274
- Since
- 2025
- Expires
- Sep 30, 2028
- ZIP
- 91740
S D Young Roofing
Roofing contractor
- License
- C-39 Roofing · 691337
- Since
- 1994
- Expires
- Sep 30, 2028
- ZIP
- 91741
Storm Tight Roofing INC
Roofing contractor
- License
- C-39 Roofing · 790524
- Since
- 2001
- Expires
- Sep 30, 2027
- ZIP
- 91740
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?