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26 vs. 29 Gauge Metal Roofing

26-Gauge vs. 29-Gauge Metal Roofing

Lower gauge number = thicker steel. 26-gauge is thicker than 29-gauge, and it's what we use on our standing seam and R-panel. Here's what that means for your roof.

The basics

  • 29-gauge is the thin, common panel at big-box stores and on many barns
  • 26-gauge is noticeably thicker and stiffer
  • 24-gauge is heavier still, used on some architectural and commercial jobs

Why thickness matters in North Texas

  • Hail: thicker steel dents less. Every metal roof we install is Class 4 impact rated.
  • Oil-canning: stiffer panels show less waviness on wide, flat pans
  • Walkability and spans: stiffer panels handle foot traffic and purlin spans better
  • Wind: stiffer panels and better clip hold

When 29-gauge shows up

It's common on low-cost sheds and some exposed-fastener barns. If you're comparing bids, check the gauge on every quote, because it's one of the easiest ways for a price to drop.

See R-panel, standing seam and our blog on metal roofing.

Residential warranty: a 10-year transferable workmanship warranty, with manufacturer warranties up to lifetime. Manufacturer coverage depends on the product and brand, and on the project qualifying for that manufacturer's program. We put the exact warranty for your roof in writing.

Certified, with 30 years installing every major roofing brand, a family roofing business going back 75 years, and over $80 million in completed roofing projects. 5.0 stars on Google at all three of our offices.

Request a free inspection or call (817) 733-9228. Small repairs are welcome too.

Frequently asked questions

Is 26 gauge thicker than 29 gauge?

Yes. In sheet metal, a lower gauge number means thicker steel.

What gauge do you use?

Our standing seam and R-panel are 26-gauge.

Is 29 gauge OK for a house?

It is used, but thicker 26-gauge resists dents and oil-canning better. Compare gauge on every bid.

Get a free roof inspection

We get on the roof, photograph what we find, and tell you plainly whether you need a repair or a replacement.

📞 (817) 733-9228