# Copper & Zinc Roofing Boise ID | Luxury Standing Seam | Metal Roofing Boise > Copper and zinc standing seam roofing for architecturally significant Boise-area homes — a luxury tier above steel and aluminum, with a natural patina finish that develops over decades. URL: https://metalroofingboise.net/copper-zinc-roofing-boise/ ## Price $2000-$4000 roofing square (100 sq ft) installed. 2026 published national installed pricing for copper standing seam ($20-40/sq ft) and zinc ($20-35/sq ft), HomeGuide/Angi 2026 data. ## What's included - On-site inspection and a written per-square price before any work starts - 16-20oz copper or zinc alloy panel in a standing seam profile - Fabrication and detailing appropriate to a visible, architecturally significant roof - Floating-clip fastening engineered for the material's specific thermal movement - High-temperature synthetic underlayment and ice-and-water membrane - Custom-fabricated flashing, valleys, and ridge details matched to the material - Honest guidance on how the natural patina will develop and change appearance over years - Full site cleanup and haul-away ## Process 01. **Free on-site inspection** - We walk the roof and discuss whether copper or zinc fits the home's architecture and your budget, and hand you a written per-square price. 02. **Permit and material order** - We pull the permit and order copper or zinc coil cut to your roof's exact run lengths. 03. **Fabrication and install** - Panels are fabricated and installed with the detailing a visible, architecturally significant roof calls for — this is not a rush job. 04. **Inspection and walkthrough** - Final inspection, cleanup, and we walk you through how the finish will patina over the coming years. ## When it's needed - Architecturally significant or historic home where a premium roofing material fits the design - Want a roofing material with a multi-generation service life - Comparing luxury metal options against standard steel or aluminum ## FAQ **Why does copper cost so much more than steel?** Material cost alone is dramatically higher — copper commonly runs $20-40 per square foot installed versus $10-16 for steel — plus copper and zinc installations typically demand more fabrication skill and time for a visible, architecturally significant roof. **Will my copper roof stay shiny?** No, and that's the point for most buyers — copper develops a natural patina over years, moving from bright copper to brown tones and eventually to the well-known green-blue verdigris over a decade or more. We'll walk you through the realistic timeline before you commit. **Is zinc a cheaper alternative to copper with a similar look?** It's in a similar price tier ($20-35/sq ft vs. copper's $20-40/sq ft) but with a different aesthetic — zinc develops a matte gray patina rather than copper's warm tones. Both are luxury-tier materials, not budget alternatives to steel. **Will mixing copper with other metals on my property cause corrosion?** It can — galvanic corrosion is a real risk when copper contacts steel or aluminum with moisture present, for example at a gutter or flashing tie-in. We detail these transitions specifically to avoid it, which is part of what proper copper/zinc fabrication involves.