Your nearest location is Little Rock, AR. Visit this location or find the location closest to your project.

Your store: Little Rock, AR. See all locations.

Your store: Little Rock, AR.

Your nearest location is Hartford, CT. Visit this location or find the location closest to your project.

Your store: Hartford, CT. See all locations.

Your store: Hartford, CT.

Your nearest location is Jacksonville, FL. Visit this location or find the location closest to your project.

Your store: Jacksonville, FL. See all locations.

Your store: Jacksonville, FL.

Your nearest location is Miami, FL. Visit this location or find the location closest to your project.

Your store: Miami, FL. See all locations.

Your store: Miami, FL.

Your nearest location is Orlando, FL. Visit this location or find the location closest to your project.

Your store: Orlando, FL. See all locations.

Your store: Orlando, FL.

Your nearest location is Tampa, FL. Visit this location or find the location closest to your project.

Your store: Tampa, FL. See all locations.

Your store: Tampa, FL.

Your nearest location is Atlanta, GA. Visit this location or find the location closest to your project.

Your store: Atlanta, GA. See all locations.

Your store: Atlanta, GA.

Your nearest location is Chicago, IL. Visit this location or find the location closest to your project.

Your store: Chicago, IL. See all locations.

Your store: Chicago, IL.

Your nearest location is Indianapolis, IN. Visit this location or find the location closest to your project.

Your store: Indianapolis, IN. See all locations.

Your store: Indianapolis, IN.

Your nearest location is Louisville, KY. Visit this location or find the location closest to your project.

Your store: Louisville, KY. See all locations.

Your store: Louisville, KY.

Your nearest location is Baton Rouge, LA. Visit this location or find the location closest to your project.

Your store Baton Rouge, LA. See all locations.

Your store Baton Rouge, LA.

Your nearest location is Boston, MA. Visit this location or find the location closest to your project.

Your store: Boston, MA. See all locations.

Your store: Boston, MA.

Your nearest location is Detroit, MI. Visit this location or find the location closest to your project.

Your store: Detroit, MI. See all locations.

Your store: Detroit, MI.

Your nearest location is Minneapolis, MN. Visit this location or find the location closest to your project.

Your store: Minneapolis, MN. See all locations.

Your store: Minneapolis, MN.

Your nearest location is Omaha, NE. Visit this location or find the location closest to your project.

Your store: Omaha, NE. See all locations.

Your store: Omaha, NE.

Your nearest location is Newark, NJ. Visit this location or find the location closest to your project.

Your store: Newark, NJ. See all locations.

Your store: Newark, NJ.

Your nearest location is Charlotte, NC. Visit this location or find the location closest to your project.

Your store: Charlotte, NC. See all locations.

Your store: Charlotte, NC.

Your nearest location is Rocky Mount, NC. Visit this location or find the location closest to your project.

Your store: Rocky Mount, NC. See all locations.

Your store: Rocky Mount, NC.

Your nearest location is Tulsa, OK. Visit this location or find the location closest to your project.

Your store: Tulsa, OK. See all locations.

Your store: Tulsa, OK.

Your nearest location is Cleveland, OH. Visit this location or find the location closest to your project.

Your store: Cleveland, OH. See all locations.

Your store: Cleveland, OH.

Your nearest location is Columbus, OH. Visit this location or find the location closest to your project.

Your store: Columbus, OH. See all locations.

Your store: Columbus, OH.

Your nearest location is Allentown, PA. Visit this location or find the location closest to your project.

Your store: Allentown, PA. See all locations.

Your store: Allentown, PA.

Your nearest location is Pittsburgh, PA. Visit this location or find the location closest to your project.

Your store: Pittsburgh, PA. See all locations.

Your store: Pittsburgh, PA.

Your nearest location is Philadelphia, PA. Visit this location or find the location closest to your project.

Your store: Philadelphia, PA. See all locations.

Your store: Philadelphia, PA.

Your nearest location is Charleston, SC. Visit this location or find the location closest to your project.

Your store: Charleston, SC. See all locations.

Your store: Charleston, SC.

Your nearest location is Nashville, TN. Visit this location or find the location closest to your project.

Your store: Nashville, TN. See all locations.

Your store: Nashville, TN.

Your nearest location is Austin, TX. Visit this location or find the location closest to your project.

Your store: Austin, TX. See all locations.

Your store: Austin, TX.

Your nearest location is Dallas, TX. Visit this location or find the location closest to your project.

Your store: Dallas, TX. See all locations.

Your store: Dallas, TX.

Your nearest location is Houston, TX. Visit this location or find the location closest to your project.

Your store: Houston, TX. See all locations.

Your store: Houston, TX.

Your nearest location is Manassas, VA. Visit this location or find the location closest to your project.

Your store: Manassas, VA. See all locations.

Your store: Manassas, VA.

Corrugated Metal Decking Products

Steel Roof Decking

Steel roof decks are available in narrow rib, intermediate rib, wide rib, and deep rib and are used to support insulation or lightweight concrete and the waterproof membrane of a roof.

Steel Floor Decking

D-MAC Industries offers three composite floor deck products with varying spanning and loading capabilities to meet your needs.

Steel Form Deck

Often used in floors, stairways, and other residential and commercial applications, D-MAC Industries provides high quality form deck in various gauges and finishes.

As your single source provider, not only do we provide high-quality roof decks and floor decks, but we also custom-fabricate roof and floor deck accessories to order to complete any job in a timely manner.

Metal Roof and Floor Deck Products

D-MAC Industries supplies same-day-availability corrugated steel for floors and roofs. Our knowledgeable staff has years of experience in the metal decking industry and can help you find the best materials for your metal deck needs. Over our 30 years of experience, we’ve helped contractors (including metal decking contractors), builders, architects, and engineers get the roof and floor deck products they need, when they need it the most.

We supply every common type of steel roof deck including Type A, Type B, Type F, and Type N.

In addition to our steel roof deck products, you’ll find three composite floor deck products, each with varying spanning and loading capabilities to suit your needs. Choose from our 1 ½” Composite Floor Deck, 2” Composite Floor Deck, and 3” Composite Floor Deck.

Not sure which steel deck product is right for your needs? Allow our specialists to assist you. We pride ourselves in providing our customers with the very best service and support, so your project can stay on time and on budget.

Corrugated Metal Decking Solutions

D-MAC also offers competitive metal deck pricing and innovation for rack deck, mezzanine deck, dust covers, and catwalk decking. From solid metal decking with flat covers to Improved Water Shower Rack deck, which allows water to pass through at over 30 gallons per minute per square foot, D-MAC offers a variety of corrugated metal decking solutions to meet your material handling needs. In addition to standard metal deck accessories, D-MAC manufactures high chair washers, culvert band angles in steel and aluminum, and custom sheet metal parts and shapes that require punching, bending, notching and welding.

D-MAC STEEL DECK PROFILES