22ga x 1.5" Galvanized
Form Deck

Say goodbye to shaky and spongy floors. Use steel form deck with concrete to build the most solid mezzanine in the industry.
Solid
Make Your Customer Feel Like They're Working on the Ground Floor
Affordable
Stay Under Budget & Increase Profitability
Next Day Pickup & Delivery
We deliver to Indiana, Michigan, Ohio, Illinois, and WisconsinWe're dedicated to helping Michiana contractors keep their workers busy and get building projects completed on time.
There are many benefits to using concrete floor on your mezzanine. Here's a list of 3 features that we believe are the most important.
Each of our customers are unique. Our goal is to help you win—whatever it takes.
General Contractors
Integrators
Manufacturers
Civil Projects
Commercial Mult-Story
We offer 20 and 22 gauge galvanized form deck. Since the decking ribs are 1 1/2" tall, we recommend a minimum of 3 1/2" total concrete depth, which makes a structurally sound floor.
Your time is valuable. We made the process of ordering, scheduling, and picking up your material as seamless as possible.
Use our easy-to-use steel deck order form to place and pay for your order online.
During the checkout process you'll be asked to choose your pickup or delivery date and time.
With your steel decking ready when you are, you can finish your project on time!
Our team is dedicated to provide on time deliveries every time. Your project deadlines are as important to us as they are to you.
Very pleased with your product. I had placed my order on a Thursday late afternoon and it was already for pick up early Friday morning. Great turn around. The guys loading were very personable and helpful. Thanks again for the help.
We needed a quick turnaround on B Decking for the canopy over the main entrance at Grand Design’s new Customer Support Center… [Structural Deck] was able to deliver the material within 2 days of my order and kept our project on schedule.
These are the common questions that come up about ordering, steel decking material, etc. If your question isn't answered send us a message.
Our galvanized decking is G40 which has a designated coating of .40 oz/square foot.
Structural Deck only provides decking material. We do not offer any installation services.
While some of our customers attach their decking using self-tapping screws, on larger projects we highly recommend that you consider the Hilti nailer method. It works great in both bar joist and beam structures. We would be happy to set you up with purchase or rental of this equipment. Thousands of fasteners are on our shelf.
It is recommended that all metal decking be shipped to the job site under a tarp and then stored out of the elements to avoid corrosion or surface rust.
This is especially important with White Bottom decking as surface rust from moisture shows up very quickly if left outside. We recommend that all decking be stored off the ground with one end elevated.
We have 20 and 22 gauge available for both B Deck and Form Deck. 20 gauge is .036" and thicker than 22 gauge at .030"
We offer next day delivery from our Nappanee location. It's a $100 flat rate and available in a 75-mile radius around Nappanee, IN. We also offer next day pickup.
We offer the following delivery options:
Place your order online. Choose your material type, length, and quantity of sheets. You can add different material types and lengths to the same order.
Choose either pickup or delivery and then enter payment details to complete the order. You will get a confirmation email with details within minutes of placing your order.
Composite Deck generally refers to a thin gauge, yet high yield strength decking that is designed to enhance the strength of the concrete being poured on top it.
Composite Deck has embossments in the metal designed to interlock and connect to the concrete as it is being poured which then adds to the strength of the floor structure as part of the design.
Here at StructuralDeck.com, we only offer Form Deck.
This deck simply has a standard smooth surface and is designed only to support the dead weight of the concrete while it is being poured, and then the concrete is self-supported.
Typically, a wire mesh product is used alongside Form Deck to reinforce the concrete to meet the engineered requirements.
Form Deck is a reliable and affordable way to form concrete for floors in new construction typically on top of a mezzanine platform or covered pit application.
That answer isn't always the same. Check out our Form Deck Specs document for more details.
The lower the number, the thicker the decking. The higher the number, the thinner it is. 20 gauge at .036" is thicker than 22 gauge at .030" thickness.