Joist & Deck Project

Request A Quote:

    Superior Bids

    We thoroughly review all contract documents, providing contractors with the most accurate and comprehensive bids to keep projects on competitive and on budget.

    Professional Execution

    We execute projects with precision, anticipating challenges and addressing them early. Our team ensures easy project coordination to reduce delays and maximizing efficiency your project.

    Reliable Support

    We are with you every step of the way. We are accessible, responsive, and dedicated to providing you whatever guidance you need before, during and after your project.

    Our Products

    B-36 PLB-HSB Metal Deck Rendering

    Metal Roof Deck

    We stock HSB/PLB, HSN3-32, F and A Deck in all gauges, finishes & varieties.

    Metal roof deck serves as a structural base acting as a platform for insulation, weatherproofing, and roofing materials

    3.0" Composite Deck PLW3-W3 Rendering

    Composite Deck

    We stock 1 1/2" PLB-36/B-36FormLok", 2" PLW2/W2 and 3" PLW3/W3.

    Composite steel floor deck features embossments that bond with concrete, functioning as a permanent form and reinforcement.

    9/16" Form Deck Shallow Verco Rendering

    Non-Composite Form Deck

    We stock 9/16 (SV), 1 5/16 (DV), and the most common form deck.

    Form deck acts as a stay in place form for concrete, to create simple slabs fast.

    K & KCS BAR JOIST

    Open Web Bar Joist

    TTL/LL, K, KCS, LH, DLH Open Web Joists

    Steel joists have a high strength to weight ratio, making them lighter than comparable building materials which makes them a lower costs alternative.

    Why Choose Us

    Choose Quality & Customer Service

    Ready to get started? Every project is unique, and we’re here to provide the metal decking and steel joist solutions that fit your needs, keeping your project on time and on budget. Contact us to request an estimate and discover how our expertise can simplify your project’s success.

    At Tombari Joist & Deck, we build trust through a collaborative approach, working closely with steel fabricators, contractors, and developers nationwide. With over 27 years of experience in supplying high-quality joists and decking for a wide range of structures—schools, warehouses, churches, high-rises, and more—our team has the knowledge and commitment to handle projects of any scale. Choose us as your dependable partner in steel, from bid to final installation.

    Bar Joist + Metal Deck Supplier For 29+ Years

    Since Jerry and Cathy Tombari founded Tombari Structural Products in 1995—now known as Tombari Joist & Deck—we’ve built a reputation as the steel joist and metal decking supplier that contractors rely on to get the job done right. With over 27 years in the industry and thousands of successful projects completed, our team has refined a process that ensures smooth, efficient service from start to finish. We take a hands-on approach, we’re dedicated to providing accurate bids, professional project execution, and proactive support to keep projects on budget and on schedule.

    Our experience and scale allow us to service projects of any size throughout the U.S., whether for high rises, warehouses, schools, or data centers. With a streamlined logistics approach and a well-stocked Spokane inventory, we are able to minimize end-to-end costs, delivering top-quality joist and deck products precisely when and where they’re needed. No matter your project requirements, Tombari Joist & Deck stands ready to provide reliable, on-time solutions customized to meet the unique demands of every job site.