A metal roof in Greenville typically costs $9–$16 per sq ft installed for standing seam, $5–$12 for exposed-fastener panels and $6–$14 for metal shingles, using national 2026 figures from HomeGuide. Metal lasts 30–80+ years, so it pays off mainly for owners who plan to stay. Most residential installs take 1–5 days; the first decision is the panel type.
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What types of metal roofing are there?
Three systems cover nearly every metal roof in the Upstate. They differ in how the panels are fastened, which drives cost, looks and upkeep.
| Type | Installed cost per sq ft | How it’s fastened | Best for |
|---|---|---|---|
| Standing seam | $9–$16 | Concealed clips; fasteners hidden under raised seams | Homes where looks and long life matter most |
| Exposed-fastener (corrugated or ribbed panel) | $5–$12 | Screws through the panel face, sealed with washers | Barns, porches, outbuildings and budget re-roofs |
| Metal shingles | $6–$14 | Interlocking pieces shaped like shingles, shake or slate | Homes in neighborhoods where a traditional look is expected |
| Stone-coated steel | $700–$1,300 per 100 sq ft (one roofing “square”) | Interlocking panels with a stone-chip finish | A shingle or tile look with steel underneath |
Copper and zinc standing seam cost more, about $11–$32 per sq ft installed, according to the same source.
What should you ask about panel gauge, finish and fasteners?
Three details separate a metal roof that lasts from one that leaks early. Get each in writing.
- Gauge: metal thickness is given as a gauge number, and a lower number means thicker metal. Ask which gauge is quoted and compare quotes on the same gauge.
- Finish: ask which paint system is used (for example PVDF, often sold as Kynar 500, or SMP) and what the finish warranty covers: chalking, fading and peeling.
- Fasteners: on exposed-fastener roofs, the rubber washers age faster than the panels. Ask what screws are used and when they will need checking or replacing.
- Underlayment and trim: ask for a high-temperature synthetic underlayment, and for matching flashing, ridge cap and drip edge made for the panel system.
How does metal handle Upstate heat, humidity and rain noise?
Metal sheds heat and moisture well when it’s detailed correctly. The things that matter in Greenville’s hot, humid summers are ventilation, underlayment and condensation control.
- Heat: lighter and reflective finishes absorb less sun. Ask whether a color is rated as reflective if summer cooling matters to you.
- Humidity and condensation: attic ventilation and the right underlayment keep moisture from forming under the panels.
- Rain noise: most residential metal goes over solid decking and underlayment, which dampens rain sound. Ask the roofer what will sit under the panels.
- Hail: large hail can dent metal even when it doesn’t leak. Greenville County has recorded hail of 1.75 inches or larger on several dates, including 2.50 inches at Taylors on 21 March 2017 (NOAA Storm Events). Ask your insurer how cosmetic dents are treated before you choose.
Can metal be installed over shingles?
Sometimes, but it isn’t always the best choice. Going over the existing roof saves time, labor and disposal, but it may add too much weight or leave damage underneath that can’t be repaired later, according to HomeGuide. A tear-off adds about $1–$3 per sq ft. Check your local code and the panel manufacturer’s instructions, and ask the roofer to inspect the decking first.
Is metal worth it compared with shingles?
Standing seam costs roughly twice as much as architectural shingles up front ($9–$16 against $4–$6 per sq ft nationally), but HomeGuide gives metal 30–80+ years against 20–30 for architectural shingles. It makes sense if you plan to stay well past a shingle roof’s life. The full comparison, including resale and insurance questions, is in metal roof vs shingles.
Commercial metal roofing
Standing seam and through-fastened metal panels are common on Upstate warehouses, shops and churches. The questions are the same as for a home, plus three more for commercial buildings.
- Low slopes: standing seam panels are made for lower slopes than exposed-fastener panels; ask what minimum slope the panel manufacturer allows.
- Expansion: long panels move with temperature, so ask how clips and trim allow for it.
- Restoring an old metal roof: rust, loose fasteners and leaking laps can sometimes be fixed with a coating system instead of new panels. See roof coatings, and our commercial roofing page for maintenance plans.
What about repairs to an existing metal roof?
Most metal roof leaks come from fasteners, seams and flashing rather than the panels. HomeGuide puts minor metal roof repairs at $200–$600. Our roof repair page covers how repairs are quoted.
What should a metal roof installation include?
- Tear-off to the deck (or a written reason for going over), and a per-sheet decking price.
- High-temperature synthetic underlayment.
- Panel type, gauge, finish and color named on the contract.
- Matching trim: drip edge, eave and rake trim, ridge cap and flashing.
- Closures at the ridge and eaves to keep out insects and wind-driven rain.
- Pipe and vent boots made for metal roofs.
- Ventilation plan, permit (if required) and both manufacturer and workmanship warranties in writing.
Check any roofer with our 5 checks before you sign, and compare prices with our roof replacement cost guide.
How it works with us
- Tell us about the roof. Fill in the short form once: the job, your ZIP code and how to reach you.
- A local roofer contacts you. Your request goes to a licensed and insured, local roofer in our network, who contacts you within 24 hours to set up a free inspection.
- You get a quote and decide. The inspection and quote are free, with no obligation. Check any roofer against our 5 checks before you sign.
Roofers Greenville is a free referral service. Roofing work is performed by independent contractors in our network. How our referral service works.
Areas we serve
- Greenville County core (within about 20 miles of Greenville): Greenville, Greer, Taylors, Mauldin, Simpsonville, Five Forks, Fountain Inn, Travelers Rest, Easley and Piedmont.
- Rest of the Upstate (about 25–40 miles): Anderson, Belton, Clemson, Seneca, Pickens, Spartanburg, Boiling Springs, Lyman, Moore, Campobello and Woodruff.
Every town, ZIP code and county we cover is on the service areas page.
Frequently asked questions
How long does a metal roof last?
HomeGuide puts metal roofs at 30–80+ years when installed and maintained properly. Standing seam usually lasts longer than exposed-fastener panels, whose washers and screws need attention over time.
Is a metal roof louder in the rain?
It can be, mainly on open-framed buildings. On a home, panels over solid decking and underlayment dampen most of the sound. Ask what will be installed under the metal.
Does a metal roof make a house hotter?
Not usually. Metal reflects more of the sun’s heat than dark shingles, especially in light or reflective colors. Attic ventilation matters as much as the roof color.
Can metal roofing be installed in the winter?
Yes. Metal can be installed in most weather that is safe for the crew, though rain, ice and high winds stop work. Ask the roofer how they protect the open roof overnight.
Does a metal roof affect home insurance?
It can, either way. Some insurers treat cosmetic hail dents differently on metal roofs. Ask your insurer before you choose, and keep the product name and warranty paperwork.
Thinking about metal? Get a free metal roofing quote.
Sources
- HomeGuide: Metal roof cost (Nov 2025)
- HomeGuide: Roof repair cost (Feb 2026)
- HomeGuide: Roof replacement cost (Nov 2025; timelines)
- NOAA NCEI Storm Events Database
Last reviewed: October 2026. Roofers Greenville is a free referral service; roofing work is performed by independent contractors in our network.