3.5" Dovetail Deck

Dovetail Metal Deck

Dovetail metal deck products utilize the inherent strength and aesthetic appeal of the dovetail shape to provide architectural and structural design professionals a vast array of composite floor and roof deck options.

7.5" Longspan Deep Deck

Long-Span (Deep) Metal Deck

A variety of long-span decks are available for both roof and form applications. The profile depths of 4 ½ in., 6 in., and 7 ½ in. (114 mm, 152 mm et 190 mm) allow the deck to span longer distances between supports and achieve additional load capacity.

Type B Cellular Acoustical Deck

Cellular Metal Deck

Cellular deck consists of a flat bottom plate that is shop welded to a deck profile to create a deck product that provides both the strength of a corrugated deck while achieving a flat appearance from underneath. The cellular deck can be used for a roof, composite, or form deck application.

Type N Acoustical Deck

Acoustic Metal Deck

Acoustic deck contains fiberglass insulation batts that are designed to absorb sound and prevent echoing within the space. For non-cellular deck there are perforations in the webs with fiberglass batts field installed on top of the deck in the low flutes. Cellular deck has perforations in the liner panel with the batts shop installed into the cells of the deck.

Working with O’Donnell Metal Deck for Your Specialty Metal Deck Needs

When you need a specialty steel deck supplier near you, you want to work with the best who can meet and handle all of your needs. When you choose us to provide your acoustical, cellular, dovetail, or long-span metal decking needs, we’ll work with you on the specifics of your order, including timeline requirements, whether you have room on the jobsite for all the specialty metal deck material or need multiple deliveries and more. Each quote for specialty metal deck is based on:

  • The specific specialty deck chosen
  • Number of sheets or sq. ft.
  • Length
  • Gauge
  • Finish

We’ve been a premier wholesale of acoustical, cellular, dovetail, and long-span metal deck supplier for over 35 years and have over 7,000 projects under our belt. We offer fast same and next-day delivery of our metal decking products to the East Coast — proudly supplying projects in Maryland, Washington DC, Virginia, West Virginia, Ohio, Tennessee, North Carolina, South Carolina, Delaware, New York, New Jersey & Pennsylvania. Browse specific specialty metal deck products or accessories on this page. click here to request a quote for acoustical, cellular, dovetail, orlong-span deck.

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Helpful Resources

Metal Deck Glossary Of Terms:

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