Pricing a Standing Seam Job in a Volatile Steel Market

US hot-rolled coil averaged about $1,280 per short ton this week, up $10 from last week and $40 from a month ago, according to Steel Market Update’s October 15 report. Coated roofing coil tracks that number with a lag and a premium. If your quotes are good for 30 days and your coil price is good for a week, the gap between them is your risk. Here is how to quote standing seam when steel is moving: the numbers, price-validity language, coil timing and what to tell the customer.

Where steel sits this week

• Hot-rolled coil: about $1,280 per short ton average, up $10 per short ton week over week and $40 month over month (Steel Market Update, October 15, 2026).
• CME HRC futures: the fourth quarter of 2026 priced at about $1,295 per short ton at the October 12 close, with the 2027 forward curve at about $1,207 per short ton (Steel Market Update).
• SteelBenchmarker US HRC: $1,310 per metric tonne, which is $1,188 per net ton, FOB mill, October 14, 2026.

Those are three different measures of the same market, which is why they do not match. SMU’s figure is a weekly average of transaction prices; SteelBenchmarker’s is a separate price assessment on a different basis and a different day; the futures curve is what traders are paying today for delivery later. None of them is the price of your Galvalume coil. Coated, painted coil carries a premium over HRC that typically runs several hundred dollars a ton and moves with zinc, aluminum and mill extras, and there is no official October benchmark for it that we can cite. Our market watch tracks these numbers each week.

What the futures curve is telling you, and what it is not

The forward curve is lower for 2027 than for the rest of this year. Our read is that the market is pricing in a softer 2027 than the fourth quarter. That is not a forecast and we are not in the business of making one. Futures are a price people will trade at, not a promise of where spot steel will be, and a curve that says lower next year can be wrong by spring. What it is good for is a sanity check: if a supplier tells you prices can only go up, or only down, the curve tells you that the people with money on it are less certain than that.

Price-validity language that protects you without scaring the customer

Most standing seam proposals carry a validity period, often 30 days, and most customers never read it. In a moving market the validity clause is doing real work, so write it plainly and point to it. The options, from simplest to most involved:

Whichever you use, keep it to a sentence or two and explain it out loud at the table. Something like this, in your own words:

Steel prices are changing weekly right now, so this price is good for 30 days. Once you sign and we order your coil, it is locked, and it does not move after that no matter what the market does.

Customers accept that. What they do not accept is a surprise after signing. Have an attorney who knows your state’s contract and home improvement rules review your escalation and validity language before you use it. Some states regulate how and when a residential contractor can change a contract price, and a clause that is fine in a commercial contract can be a problem on a house.

Buying coil: timing without gambling

The rule we would follow: buy coil for jobs you have sold, not for jobs you hope to sell. Forward-buying coil ahead of a price increase feels like a win until the market turns, the color goes out of style or the coil sits in a wet trailer and stains. That said, a few habits take the sting out of a moving market:

• Order coil the day the deposit clears, and tell the customer that is what locks their price.
• Split large buys into two or three orders if your supplier allows it, so you are not all-in at one week’s price.
• Know your supplier’s lead time and price-hold policy. Many service centers will hold a quoted price for a stated number of days; ask, and get it in writing.
• Store coil dry, off the ground and under cover. Wet-storage stain on Galvalume is a loss you cannot pass to anyone.
• Keep the color and gauge inventory tight: the colors you sell most in 24 gauge, and buy the rest to order.
• Talk to your supplier about what they see. Service centers watch the mills every day and will often tell a good customer when an increase is coming.

Talking to customers about steel prices

Steel is one input in an installed standing seam roof, alongside labor, underlayment, clips and fasteners, trim, sealants, equipment and overhead. A move in hot-rolled coil moves your panel cost, and your panel cost is a fraction of the installed price. Say that. Customers who read a headline about steel prices expect their quote to jump by the same percentage, and it does not.

Three things to say and one not to:

• Say what the validity period is and why, in one sentence, before they ask.
• Say what locks the price: the signed contract and deposit, and the coil order that follows.
• Say that you buy from a supplier whose price moves weekly, which is why you cannot hold a number for 90 days.
• Do not blame the market for a price you simply got wrong. Customers can tell the difference, and the validity clause only covers what it says.

A quoting checklist for the next 90 days

1. 1
   Date every proposal and state its validity period in the body, not just the footer.
2. 2
   Decide which validity approach you will use for residential and which for commercial, and have your attorney review the language once.
3. 3
   Check your coil price with your supplier the day you quote, not the week before.
4. 4
   Order coil at deposit and tell the customer that is the lock.
5. 5
   Review your open quotes every Friday against this week’s coil price and decide which to re-issue.

None of this is investment advice. We report the published numbers with their sources and tell you how we would run a roofing business around them. The decision about when and how much to buy is yours and your supplier’s. Our metal market watch will carry the weekly numbers as we build the series.