A metal roof is the last roof you'll ever need. Standing seam metal lasts 40-60 years with virtually zero maintenance. It reflects solar heat, sheds hail and debris better than asphalt, and handles CA wind speeds that would rip shingles off. Glendora Roofing & Maintenance installs residential and commercial metal roofing throughout Glendora.
We install 24-gauge and 26-gauge steel panels in Galvalume and pre-painted finishes. Kynar 500 PVDF fluoropolymer coating is the gold standard. It resists fading, chalking, and color shift for 40+ years. Sheffield Metals and McElroy Metal are our primary suppliers, both with proven track records.
Our Metal Roofing Process
Free Estimate
Our estimator visits your property, measures the roof, and walks you through material options. You'll see color samples against your home's exterior. Budget comparison between standing seam and exposed fastener options provided.
Panel Ordering & Prep
Panels ordered in your selected color, gauge, and profile. Custom lengths cut to minimize waste and on-site seaming. Trim pieces, flashing components, and underlayment specified for your roof.
Professional Metal Crew
Our metal roofing crew installs panels from eave to ridge, securing with concealed clips that allow thermal movement. Every seam interlocked by hand. Flashing details custom-bent on-site for penetrations and transitions.
Inspection & Warranty
We walk the property with you and point out the finished details. Manufacturer warranty and workmanship warranty provided in writing. Your metal roof is covered for decades.
What Glendora Customers Say
"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."
"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."
"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."
Why Choose Glendora Roofing & Maintenance for Metal Roofing?
Metal Repairs Available
We repair all metal roof types, loose panels, failed sealant, rust spots, and transition leaks. Not every issue needs a full replacement.
40-60 Year Lifespan
Standing seam metal is the longest-lasting residential roofing material. Install it once and never replace it again. The math works out better than replacing shingles twice.
Kynar PVDF Finish
40-year color warranty on Kynar 500 PVDF coatings. No fading, no chalking, no color shift. Your metal roof looks the same in 20 years as it does on install day.
Energy Savings
Reflective metal reduces cooling costs 15-25%. In CA heat, that adds up fast. Metal pays for itself over its lifetime in energy savings alone.