Your Roof Deck Distributor and Wholesaler: Steel Decking, Stocked and Shipped Fast
When a commercial roof job is on the clock, you don’t have weeks to wait on steel. You need a roof deck distributor and wholesaler who already has the profiles, gauges, and coatings on the floor, ready to cut and ship. That’s exactly what we do at Keystar Industries. We stock USA-made steel roof decking in Eagan, Minnesota, sell it at wholesale and volume pricing, and get it moving the same day or next day so your crews stay productive.
We’re locally owned and operated, and we’ve spent years supplying roof deck, composite deck, form deck, and the accessories that go with them. Contractors, roofers, general contractors, and steel erectors call us because we answer the phone, quote fast, and ship accurately. This guide walks through what a good roof deck distributor and wholesaler should offer, the profiles and specs you’ll be ordering, and how to get a quote that actually reflects your project.
What a Roof Deck Distributor and Wholesaler Actually Does
A roof deck distributor and wholesaler buys steel roof deck in bulk, holds it in inventory, and resells it to the trades in the quantities each job needs. Instead of waiting on a mill run, you pull from stock that’s already sitting in the warehouse. That single difference is what keeps schedules on track.
The best metal roof deck supplier does more than warehouse panels. We cut roof deck to length, pair it with the right fasteners and closures, price it for volume, and load it onto your truck or ours. The goal is simple: one source, fewer delays, no guesswork.
Here’s where the roles get confused, so let’s clear it up:
| Role | What They Do | Best For |
| Manufacturer | Rolls and produces steel deck from coil; large minimum orders, longer lead times | High-volume mill-direct programs |
| Distributor | Stocks multiple profiles/gauges, cuts to order, ships fast, expert support | Active projects needing quick, flexible supply |
| Wholesaler | Sells steel roof deck in volume at trade pricing, often same operation as distributor | Contractors buying bulk roof deck regularly |
At Keystar, we operate as both distributor and wholesaler. You get the inventory depth and cut-to-order flexibility of a distributor with the wholesale roof deck pricing of a true volume seller. No middleman markup, no minimum mill order, no two-month wait.
Steel Roof Deck Profiles We Stock and Ship
Roof deck is the structural base that sits on top of your bar joists or beams. The insulation and membrane go on top of it. On flat and low-slope commercial roofs (warehouses, retail boxes, schools, distribution centers), the deck profile and gauge determine how far it spans and how much load it carries.
We keep the full range of roof deck profiles in stock so you don’t have to compromise on your spec. Here’s the quick reference:
| Profile | Rib Detail | Typical Use |
| Type A | Narrow rib | Shorter spans, lighter loads |
| Type B | 1.5″ wide rib, 36″ coverage | The workhorse — most common commercial roof deck |
| Type C | Wider rib variant | Intermediate spans |
| Type F | Intermediate rib | Balance of span and bearing |
| Type N | 3″ deep | Long spans, heavy loads |
| 1″ Roof Deck | Shallow profile | Re-roofs and light-duty applications |
Type B is the one most jobs land on. Its 1.5-inch rib and 36-inch coverage width make it efficient to install and economical to buy, which is why it’s the default for so much of the commercial market.
Gauges and Coatings That Match the Job
Specifying steel roof deck isn’t just picking a profile. Gauge controls strength, and coating controls corrosion resistance. We carry:
- Gauges: 22, 20, 18, and 16 — thinner numbers mean thicker, stronger steel
- G60 galvanized: for typical indoor and protected environments
- G90 galvanized: for outdoor, humid, or corrosive conditions (coastal, chemical, agricultural)
- Painted finishes: when appearance or added protection matters
All of our galvanized coatings meet ASTM A653, and our products align with Steel Deck Institute standards. When you’re not sure whether a job calls for G60 or G90, or whether 20 gauge is enough for your span, just ask. We’ve answered that question thousands of times.
Why Contractors Choose Us as Their Roof Deck Wholesaler
Buying steel is transactional, but supply relationships aren’t. The reason crews keep coming back to one roof deck wholesaler usually comes down to a handful of things that either go right or go very wrong.
Inventory you can count on. We stock real depth across profiles, gauges, and coatings. When you call for Type B 20-gauge G90, it’s here, not on backorder.
Same-day and next-day movement. Whether you’re picking up at 1920 Shawnee Road or having it delivered, we ship fast. A roof deck distributor that makes you wait is just a slow manufacturer.
Cut-to-order roof deck. We cut panels to your lengths so you’re not paying for waste or burning crew hours on the saw. Send us your cut list and we’ll handle it.
Wholesale and volume pricing. Bulk roof deck should cost less per square foot. We price for the trades, and the bigger the order, the better the number.
USA-made steel. Our decking is made in the USA. That matters for quality consistency, for many bid requirements, and for lead-time reliability.
Expert help that’s actually expert. We know the products and we know the codes. Ask us about spans, fastening, or which accessories you need, and you’ll get a real answer.
We back this up with experience supplying commercial and industrial jobs of every size. Organizations like the American Iron and Steel Institute and the Associated General Contractors of America set the bar for the materials and the builders we serve, and we supply to that level every day.
Don’t Forget the Accessories and Add-Ons
A roof deck order is rarely just deck. The panels are the headline, but the supporting components are what make the install watertight and code-compliant. As a full-line distributor, we stock those too, so you’re not chasing parts from three vendors.
- Foam closures — seal the ribs at edges and transitions. Grab the right foam closure for your profile and skip the air gaps.
- Fasteners and accessories — screws, welding washers, pour stops, and the rest of the accessories that finish the job.
- Composite deck — when you need a floor-and-roof structural solution, our composite deck options bond with concrete for added capacity.
- Form deck — for permanent formwork applications.
- Rentals — equipment to help you move and place material on site.
Ordering deck and accessories together means one quote, one delivery, and one point of contact when you have a question.
How to Order Roof Deck From Us
We’ve kept this simple on purpose. You’ve got a job to run.
- Tell us the spec. Profile, gauge, coating, and quantity. Not sure? Describe the project and we’ll spec it with you.
- Send your cut list. We cut to order so your panels arrive job-ready.
- Get a fast, accurate quote. Request a quote online or call us, and we’ll turn it around quickly with honest wholesale pricing.
- Pick up or get it delivered. Same-day or next-day, your choice.
You can request a quote right now, or download our deck list to spec your order first. Prefer to talk it through? Contact us or call (651) 256-0008.
Frequently Asked Questions
What’s the difference between a roof deck distributor and a wholesaler?
A distributor stocks inventory, cuts to order, and ships fast to active jobs. A wholesaler sells steel roof deck in volume at trade pricing. At Keystar we’re both, so you get deep stock and cut-to-order service along with wholesale roof deck pricing from a single source.
Which roof deck profile is most common?
Type B is the most common commercial roof deck profile. Its 1.5-inch rib and 36-inch coverage width make it economical and easy to install across warehouses, retail, schools, and most flat or low-slope roofs. We stock it in multiple gauges and coatings.
Can you cut roof deck to length for my project?
Yes. We cut roof deck to order so your panels arrive sized for the job. Send us your cut list with your quote request and we’ll have it ready, which cuts down on waste and saves your crew time on site.
Do you offer same-day shipping or pickup?
We do. As a stocking distributor in Eagan, MN, we offer same-day or next-day shipping and pickup on in-stock items. Place your order early and you can have steel roof deck moving the same day.
Is your steel roof deck made in the USA?
Yes. Our quality steel roof decking is made in the USA, with galvanized coatings meeting ASTM A653 and products aligned to Steel Deck Institute standards. USA-made material helps with bid requirements and gives you reliable quality and lead times.
How do I get wholesale or volume pricing?
Just request a quote with your quantities. We price bulk roof deck for the trades, and larger orders earn better per-unit pricing. Contractors, roofers, GCs, and steel erectors all qualify for our wholesale and volume pricing.
Get Your Roof Deck Quote Today
When you need a roof deck distributor and wholesaler who stocks USA-made steel, cuts to order, prices for volume, and ships the same day, we’re ready. Don’t let material lead times stall your schedule. Request a quote now or call us at (651) 256-0008, and let’s get your steel roof deck on the way.