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 NH wind speeds that would rip shingles off. Gilmanton Iron Works Roofing & Maintenance installs residential and commercial metal roofing throughout Gilmanton Iron Works.
Our Metal Roofing Process
Metal Roofing Consultation
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.
Custom Panel Fabrication
Your panels, clips, trim, and flashing fabricated to spec. Materials staged at your Gilmanton Iron Works property the day before installation. Everything verified against the project scope before install day.
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
Every seam, fastener, and flashing point inspected. Your manufacturer warranty registered on completion day: 40-year paint finish, 25-year weathertight system warranty. Written workmanship warranty from Gilmanton Iron Works Roofing & Maintenance.
What Gilmanton Iron Works Customers Say
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
"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."
"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."
Why Choose Gilmanton Iron Works Roofing & Maintenance for Metal Roofing?
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.
Class 4 Impact Resistance
UL 2218 Class 4 rated. Handles the largest hail without compromising the waterproof system. Often qualifies for insurance premium discounts in NH.
40+ Color Options
Matte black, charcoal, forest green, copper penny, barn red, custom colors, 40-year fade warranty on all Kynar finishes. Your home, your style.
Class A Fire Rating
Metal roofing is non-combustible with a Class A fire rating. Added safety for homes in fire-prone areas or those seeking lower insurance premiums.
About Our Gilmanton Iron Works Metal Roofing Services
Metal roofing handles extreme weather better than any other residential material. Class 4 impact resistance per UL 2218, meaning it withstands the largest hail without damage, often qualifying for insurance premium discounts. Class A fire rating per UL 790. Wind uplift rated to 140+ mph per ASTM E1592.
Thinking about going metal? Call (877) 349-1553 and we'll walk you through standing seam vs. exposed fastener, steel vs. aluminum, panel widths, and color options. We do free estimates with no hard sell. Your roof, your decision.