This guide briefly showcases the latest steel product and design/fabrication software used by civil and structural engineers throughout the industry. If your company should have been included, let us know at [email protected] or [email protected], and we’ll add it online.
Atlas Tube
Atlas Tube is North America’s leading manufacturer of steel Hollow Structural Sections (HSS) and straight-seam ERW pipe piling. The combination of an inhouse Engineering Expert team with more than 50 years of combined experience and proprietary first-of-its-kind HSS connections tools/products means that Atlas is more than an HSS manufacturer—we offer personalized education, service and logistics support throughout the entire process of using tubular structural steel.
Atlas Tube produces the broadest size range available, from Jumbo HSS 22” squares with 1” wall thickness to 0.5” square with 0.065” wall thickness. Atlas manufactures to ASTM A500, ASTM A252, CSA G40.21 and ASTM A1085 specifications. Our products are stocked and available nationwide with the ability to manufacture custom HSS and piling lengths based on project needs.
To learn more about Atlas Tube, the Atlas HSS Connections Hub and Shuriken structural nut keeper, please visit Atlastube.com.
Bull Moose Tube
Founded in 1962, Bull Moose Tube boasts more than a half-century of proven experience providing customers with superior steel pipe and tube. Our enduring commitment to quality, innovation and service has made us one of the most respected names in our field and allowed us to grow into one of the largest producers of HSS, pipe pile and mechanical tubing in North America—and the market leader in sprinkler pipe. Our seven manufacturing facilities help ensure consistent product availability with industry-leading geographic reach.
Tim Curvers
314-866-0363
Carl Stahl DecorCable
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Carl Stahl DecorCable offers a comprehensive range of high-quality 316 stainless-steel cable mesh and architectural rope systems for residential, commercial and industrial applications. Many of our products conform to domestic content and U.S. melt “Made in USA” requirements and are manufactured at our facility in Woodridge, Ill. We provide a wide range of products that seamlessly blend aesthetics with functionality while also ensuring that all safety and technical specifications are met.
Our specialized design services include tensile engineering, statics and 3-D modeling. As industry leaders, we provide specialized solutions for bridges, horizontal and vertical fall protection, animal enclosures, rooftop enclosures, helipad safety netting, parking and stairway enclosures, cable and mesh railings, customized stainless steel wire mesh rolls, trellis systems, and greenery facades.
Paul Makovski
312-474-1100
CivilGEO Inc.
CivilGEO develops civil engineering and stormwater software that greatly speeds up an engineer’s work when designing and analyzing structural steel bridge and culvert roadway crossings. Flood studies, bridge design, dam failure, detention pond design, urban drainage and more can be analyzed and designed. Users typically save at least 50% of their engineering time using the advanced automation that the software provides. The software tightly integrates with Autodesk Civil 3D and Bentley MicroStation as well as Esri’s ArcGIS and ArcMap. Free demonstration versions are available for trial.
Sara Presta
[email protected]
800-488-4110
www.civilgeo.com
Contech Engineered Solutions
Contech Engineered Solutions is a leading provider of site solutions for the civil engineering industry. Contech is the only company that can provide bridge, drainage, erosion control, retaining wall, sanitary, soil stabilization and stormwater solutions on a national scale.
Our product offering includes corrugated metal and plastic pipe; steel truss, rolled girder, metal plate and concrete arch bridges and structures; hard armor and retaining wall systems; and stormwater detention/retention, filtration and treatment systems.
Our product portfolio is based on more than a century of research and practical field experience serving the highway, drainage, sewage and site-improvement markets. To contact one of Contech’s 50 offices or 300 sales and product professionals nationwide, visit www.ContechES.com or call 800-338-1122.
800-338-1122
DACS, Inc.
DACS, Inc. was founded in 1987 and specializes in the manufacture of steel roof and floor deck. We offer one of the largest lines of deck in the country. Our company philosophy is to offer high-quality products at good value with an emphasis on customer service. We offer specialty decks such as cellular decking as well as 4.5” and 6” deep deck. We also offer all our products in both stainless steel and aluminum. We are proud members of the Steel Deck Institute and have both FM and UL approvals.
David M. Attanucci, P.E.
757-337-5111
Enidine
For more than 30 years, Enidine has been supplying highly engineered energy-absorption components for protecting high-value infrastructure assets.
Our viscous dampers are hydraulic devices that dissipate the kinetic energy of seismic events and cushion the impact among structures. They’re versatile and can be designed to allow free movement as well as controlled damping of a structure to protect it from wind load, thermal motion or seismic events. Available in ratings up to 1,000 KIP, seismic dampers are well suited for large displacement and/or large load applications such as bridges, buildings and large structures, offering the ultimate in protection.
Contact us today to learn more about our full line of infrastructure protection products.
[email protected]
248-860-4000
www.enidine.com/Infrastructure
Ductile Iron Pipe Research Association
The Ductile Iron Pipe Research Association (DIPRA) serves as a resource and technical advisor to the water industry. DIPRA also provides representation on standards-making committees as well as technical research on a variety of applications-based topics. While DIPRA member companies have different names and locations, they share a common commitment to produce and deliver the finest-quality water and wastewater pipe material in the world, Ductile iron pipe, and at the greatest possible value to its purchasers.
Gregg Horn
205-790-8702
IDEA StatiCa
IDEA StatiCa is advanced structural engineering software used by engineers worldwide for the design and verification of steel connections and concrete members. Using nonlinear inelastic analysis, the software simulates real structural behavior to evaluate complex joints and ensure compliance with engineering principles and national design codes.
The platform enables engineers to design and analyze steel connections and concrete details of virtually any geometry, subjected to loads from any direction. By integrating analysis, design and code-checking into a single workflow, IDEA StatiCa allows engineers to evaluate complex structural behavior in minutes rather than hours.
With an intuitive interface and powerful analytical capabilities, engineers can quickly validate connection performance, optimize designs and use materials efficiently while maintaining full code compliance.
Stephanie Kennard
856-642-4070
LeJeune Bolt Company
Precision. Accuracy. Repeatability.
Spec the TNA Torque+Angle Fastening System, and every bolt connection will have the correct tension and angle.
The system is anchored by our exclusive F3148 Installation Tools and revolutionary 144ksi Fixed Spline TNA Bolt Assemblies. TNA Bolts allow for a single bolt grade to be used in all connection types, meet the requirements of ASTM F3148 and are 100% USA Melt & Manufacture.
Approved by the RCSC, nothing matches the TNA Combined Method of installation for producing the highest level of accuracy and reliability in the snug and final tensioning processes.
LeJeune is a global supplier of structural products and tools to the steel construction industry.
Jon Caven
952-843-5445
New Millennium
Together, let’s build it better
New Millennium is a nationwide supplier of custom engineered and manufactured structural steel joist and deck building systems.
• Standard steel joists
• Special-profile steel joists
• Joist girders
• Standard steel deck, including 32”
• Architectural steel deck
• Long-span composite floor systems
Early Design Assist
We’re called upon early in the design-build process to assist in optimal system specification from our extensive portfolio of building system options.
Multi-Story Systems
For multi-story projects, we offer the broadest range of long-span, “thin-slab” composite floor systems, including dovetail composite, deep-deck composite and composite joists.
Unique Roofline
We’re the leading provider of special-profile steel joists for unique rooflines, and we produce architectural steel deck for highly aesthetic, exposed ceiling applications.
Visit our project gallery at https://www.newmill.com/resources/project-gallery.html.
Joseph Voigt
260-321-8135
Nucor Vulcraft/Verco Group
The Vulcraft and Verco Team, part of Nucor Corporation, is one of North America’s leading manufacturers of engineered steel joists, joist girders, decking and bar grating. We provide practical solutions for the construction industry, offering not just steel products but also expertise. Our team focuses on providing high-quality, low-embodied-carbon steel products and user-friendly design resources that simplify project planning and support your sustainability goals. From project design to delivery, we ensure responsive customer service, design assistance, and engineering support to help you build efficiently and sustainably.
To learn more about Nucor Vulcraft/Verco and the solutions we provide, please visit Vulcraft.com or vercodeck.com.
Dave Bjork
330-682-6274
V&S Galvanizing
Voigt & Schweitzer LLC, known as V&S Galvanizing in the industry, headquartered in Columbus, Ohio, operates nine hot-dip galvanizing facilities located in the Northeast, Midwest and Mid-South regions of the United States.
V&S Galvanizing is a full-service galvanizing provider committed to safely doing what we say we’ll do while continually investing in our people, equipment and experience to ensure total customer satisfaction. In addition to traditional hot-dip galvanizing, we offer spin galvanizing capabilities and a wide range of value-added services designed to streamline projects, enhance quality and deliver complete corrosion-protection solutions.
Our “never say no, get it done” mindset drives us to educate, collaborate and work closely with our customers to serve as a true project partner from concept through completion. No opportunity is too large or too small for our experienced team, who consistently deliver exceptional results year after year.
V&S Galvanizing - Saving America’s Infrastructure, One Dip at a Time.
800-801-3648
Wrought Washer
Wrought Washer Mfg., Inc. is the world’s largest washer manufacturer and the dominant supplier of structural washers in the United States. Wrought Washer acquired TurnaSure with the world’s most comprehensive line of Direct Tension Indicating (DTI) washers for bolts, studs and anchors. This includes the award-winning ViewTite visual-indicating DTI. Its two-step compression process sees extremely reliable appearance of the colored elastomer when the bolt has reached the correct tension. They are more durable and predictable, and don’t need washers underneath for expanded holes. All Wrought Washer’s products are made in the United States with union labor.
414-744-0771
Acrow Bridge
Acrow has been serving the transportation and construction industries for more than 70 years with a wide range of modular steel bridging solutions for permanent, temporary, military and emergency use.
Acrow’s extensive international presence includes leadership in the development and implementation of bridge infrastructure projects in more than 150 countries across Africa, Asia, the Americas, Europe and the Middle East.
For more information, please visit www.acrow.com.
Eugene Sobecki
973-244-0080
All-Pro Fasteners
All-Pro Fasteners provides fastener supply solutions for a wide range of infrastructure applications, delivering reliable and cost-effective fasteners from domestic and international sources. All-Pro also can manufacture the fastener you need, with product quality assured based on testing at the company’s A2LA Quality Lab. All-Pro certified fasteners are fully compliant with the standards and regulations set by the AISC and AASHTO, and also meet ASTM A325 and A490 bolt specifications.
All-Pro provides its customers with a broad range of related services, including VMI/JMI and kitting programs, along with assisting with inventory control and paperwork-reduction initiatives. All-Pro goes beyond simply providing quality fasteners to delivering a wide range of related products and services … and solutions.
817-467-5700
American Galvanizers Association
The American Galvanizers Association (AGA) is a not-for-profit trade association dedicated to serving the needs of specifiers, architects, engineers, contractors, fabricators and after-fabrication hot-dip galvanizers throughout North America. Since 1933, the AGA has provided information on the most-innovative applications and state-of-the-art technological developments in hot-dip galvanizing for corrosion control.
The AGA provides a number of free tools for specifiers, including PDF publications, Galvanize It! continuing education series (CEUs—LU (HSW)/PDH), a monthly email newsletter for specifiers, and an online protective coatings Life-Cycle Cost Calculator (LCCC). Additionally, the AGA routinely publishes technical FAQs (Dr. Galvs) and KnowledgeBase articles addressing common specifier concerns as well as a variety of case studies in the AGA Project Gallery. All these tools and more can be found on the AGA’s website.
John Krzywicki
720-554-0900
American Institute of Steel Construction
Meet Clark: The Chatbot That’s Memorized All Things Structural Steel
Have a technical question? Ask Clark! We’re putting the AI in AISC with a chatbot designed to find the precise information you need from more than 10,000 pages of authoritative steel standards and technical documents–just for you, no Post-It tabs required.
Clark will do the heavy lifting, searching through the Steel Construction Manual, Seismic Design Manual, all AISC standards, and, of course, the full library of AISC design guides—and it will show you where it found the information you asked for. Clark is a closed system, so you don’t have to worry about it picking up bad habits from other users. Try it for yourself at aisc.org/clark.
For more information, contact the AISC Solutions Center at aisc.org/solutions or 866.ASK.AISC.
AISC Steel Solutions Center
866-ASK-AISC
Applied Bolting Technology
Applied Bolting Technology manufactures Squirter DTIs (Direct Tension Indicators) that expel durable orange indication media, providing Visual Verification of Bolt Tension. DTIs are mechanical load cells, combined with standard bolt assemblies, that ensure compliance with all modern applicable structural bolting standards and specifications. Torque, Turn-of-Nut and Twist-off bolts can all produce false-positive tension and regularly do: Torque scatter is ±40% for new bolts and worse for bolts exposed to the elements for any length of time. DTIs read load. If a bolt is tight, a DTI will show it, independent of weather, torque, angle, tool or skill. If a bolt is not tight, a DTI will illustrate that as well, allowing the field to make corrections before a structure enters service.
Rob Westover
800-552-1999
ArcelorMittal
ArcelorMittal is the world’s leading producer of structural steel shapes and brings nearly a century of expertise to the North American market. We offer the most extensive range of structural steel sections globally, including ASTM A913 high-strength steel and XCarb Recycled and Renewably Produced low-embodied carbon steel.
Backed by our world-class R&D team, we have pioneered industry firsts—introducing the strongest (80 ksi yield strength) and largest (W14x1000) rolled sections ever produced. With a dedicated technical and sales team, alongside a top-tier distribution network, we’re ready to support your next structural steel project with unmatched quality and innovation.
Joseph Dardis
[email protected]
312-874-1748
ami.arcelormittal.com/structural-shapes
Canam Bridges
Canam Bridges is specialized in the design, fabrication and erection of steel bridges. Through the years, we’ve partnered in the construction of multiple highway and railway structures. The products we fabricate comply with established standards and customer requirements in every respect without compromising on quality, materials, design and fabrication.
Canam Bridges accompanies its customers throughout the course of their project by proposing various construction services that are adapted to their needs. Our objective is to help customers streamline the construction process by presenting them with a turnkey offer. Our team of experts will make every effort to provide them with optimal solutions that are in line with their needs during the pre-project phase and in planning, designing, fabricating and erecting the bridge structure.
Tony Matutis
603-542-5202
Canam Steel Corporation
Canam Steel Corporation (CSC) is a service-oriented manufacturer of open-web steel joists and steel deck, serving customers across the United States through six strategically located manufacturing facilities. We place a strong emphasis on safety, efficiency and a seamless process for our employees and customers. At CSC, we believe in the strength of partnerships and the importance of flexibility as projects evolve. Our work spans a wide range of building types—from small retail stores and local commercial spaces to major distribution centers, high-rise buildings, schools and stadiums. As an active member of the Steel Joist Institute (SJI) and the Steel Deck Institute (SDI), we remain committed to industry standards, innovation and delivering reliable structural solutions.
Robert Granstrand
732-343-1293
Cast Connex
CAST CONNEX is the industry leader in the architectural and structural use of cast steel components in the design and construction of building and bridge structures. We enable architects, engineers and contractors to use cast steel components: freeform geometric solutions otherwise unachievable by conventional fabrication methods. Our standardized, pre-engineered connectors simplify design and enhance performance of structures—datasheets and CAD assets available. Our custom cast steel components and design-build services offer tailored solutions to simplify fabrication, improve constructability, reduce risk and costs, and elevate aesthetics. This service typically includes 3D modeling, engineering with finite-element stress analysis, casting detailing and manufacturing. Notable projects include the Sphere, Las Vegas; NASA Mobile Launcher 2; PENN 2, New York; Salesforce Transit Center, San Francisco; and Austin-Bergstrom International Airport.
Tarana Haque
888-681-8786
ClarkDietrich
ClarkDietrich offers a comprehensive lineup of products and services for cold-formed steel framing and drywall/plastering finishing systems. We manufacture innovative products for interior and exterior framing, interior and exterior finishing, and floor and roof framing as well as clips, connectors, metal lath, welded wire, barrier mesh and accessories.
As demands for higher performance in all aspects of today’s buildings rise, we partner with teams of architects, engineers, building developers and owners, contractors and more on projects of all sizes, scope and complexity.
Formed in 2011 through the combination of two established market leaders, ClarkWestern Building Systems and Dietrich Metal Framing, ClarkDietrich is in an unprecedented position to help you bring change to the built environment.
513-870-1100
Commercial Metals Company
Commercial Metals Company (CMC) provides early stage construction solutions that help project teams establish strong, reliable foundations from the start. CMC supplies reinforcing steel, fabrication, prefabricated/precast solutions, and ground stabilization systems supported by engineering expertise and technical guidance.
By engaging early in the project lifecycle, CMC helps improve constructability, streamline coordination, and reduce schedule and cost risk. Its domestic manufacturing, recycling and fabrication capabilities ensure reliable supply and consistent quality. This approach improves efficiency, reduces uncertainty and supports predictable project execution.
CMC supports infrastructure, transportation and commercial construction projects, helping owners, engineers and contractors deliver durable, long-lasting structures through coordinated material supply, technical support and proven construction solutions designed to perform reliably over decades of service.
Aubri Benson
214-689-4300
Concrete Reinforcing Steel Institute
For more than a century, the Concrete Reinforcing Steel Institute (CRSI) has served as a leading technical authority on steel-reinforced concrete construction and is dedicated to advancing steel-reinforced concrete construction and impacting the industry.
CRSI develops widely trusted technical publications, standards, design aids, reference resources and educational programs that simplify and support the consistent design and construction of steel-reinforced concrete structures. The Institute also provides a growing suite of digital tools for industry professionals, including the popular Rebar Reference mobile app.
CRSI’s membership represents more than 80 percent of U.S. manufacturers, fabricators and placers of reinforcing steel and related products. Members include architects, engineers, contractors, code officials, building inspectors, professors and more.
CRSI’s team of Region Managers, who support the national initiatives, work directly with members and industry professionals while engaging the broader design and construction community.
Visit www.crsi.org for free reference information and materials, in addition to popular publications and links to our digital offerings.
Dave Mounce
630-380-5820
Cortec
Cortec Corporation is the global leader in innovative, environmentally responsible VpCI and MCI corrosion-control technologies for industries that struggle with metals deterioration. Solutions include MCI EcoRainbow Architectural Coating, a water-based, acrylic coating that can be applied to concrete and metal structures to resist moisture and chloride ingress, inhibiting corrosion at the micro level. The coating has low VOCs and is available in clear or tinted versions to match surrounding surfaces. For an even higher level of protection on structural steel, users can apply EcoShield VpCI-386, another water-based corrosion-inhibiting coating that offers lower VOCs than industry limits.
800-4-CORTEC
www.cortecvci.com
Dlubal
Dlubal offers powerful programs for structural and dynamic analysis for multiple materials, including steel, concrete, timber, cross-laminated timber (CLT), aluminum, glass and fabric/form-finding per American, Canadian and other International Standards.
RFEM is a nonlinear FEA program for analyzing member, plate, wall, shell and solid elements. It’s one of the most highly sophisticated yet user-friendly programs, especially suitable for new users with its intuitive modeling workflow.
Due to a wide range of interfaces, RFEM also provides seamless integration between CAD and structural analysis programs in Building Information Modeling (BIM). Bidirectional data exchange between RFEM and programs such as Tekla Structures, Autodesk Revit and AutoCAD are possible.
See why more than 5,000 engineering offices, construction companies and universities across the world trust in Dlubal Software.
Amy Heilig, P.E.
267-702-2815
DuraFuse Frames
For steel moment frames, DuraFuse Frames has your back. Whether the design is controlled by wind or seismic demands, a DuraFuse project will have the lowest steel tonnage, simple fabrication and a rapid, safe erection schedule (fully field-bolted). DuraFuse engineers support your team and provide an optimized design that minimizes overall frame construction cost, resulting in a sustainable steel solution for any project. Our prequalified seismic connection adds resilience through repairability and eliminates multiple onerous seismic detailing requirements, saving materials and time onsite. Ensure that your building is economical, sustainable and resilient. You can have the best of all worlds with DuraFuse Frames.
Justin Marshall
801-727-4064
ENERCALC
ENERCALC simplifies structural analysis and design for beams, columns, foundations, walls and 2D frames. Easy setup, instant recalculations and member optimization save time with FEM-powered calculations.
NOW: Load linking for steel beams–create dynamic relationships between steel beam calculations in your project.
Generate clear, concise reports and explore “what if?” scenarios instantly. Use ENERCALC on your desktop or in the cloud with budget-friendly subscriptions that include updates and support. Try it free for 30 days!
Now in our 43rd year, 66,000-plus engineers have boosted efficiency and handled last-minute changes with ENERCALC.
We’re here to make your work faster and easier—so you can get home on time for dinner.
Jennifer Eldridge
800-424-2252
Esri
Esri is the global leader in cloud-based and desktop geographic information system (GIS) software and location intelligence. Esri’s GIS solutions deliver unique and powerful technology for applying location-based analytics to building and infrastructure industry projects.
Architects, engineers, construction professionals and environmental consultants benefit from adding geographic context to their engineering and design projects. ArcGIS, the flagship product, delivers spatial data to plan, design, build and operate the built and natural world. With ArcGIS and partner offerings that extend its capabilities, Esri enables digital transformation in AEC and environmental management firms of all sizes working on projects of all types.
Esri technology is geoenabling the industry through improved workflows, better collaboration among stakeholders, and strategic solutions to build smart communities and assets for the future.
Marc Goldman
www.esri.com/aec
GRAITEC
GRAITEC is a leading provider of computer-aided design and BIM solutions, delivering innovative software for architects, engineers and construction professionals. With a strong legacy of expertise, GRAITEC enhances project design, analysis and execution through advanced tools that streamline workflows, improve accuracy and enable seamless collaboration. Focused on efficiency and precision, GRAITEC empowers professionals to optimize their projects within a digital environment, ensuring high-quality results and performance across industries.
800-899-2784
IES, Inc.
The IES BuildingSuite accelerates steel construction design by integrating structural analysis, foundation design, connection design and custom shape creation into one streamlined workflow. Comprising VisualAnalysis, VisualFoundation, VAConnect and ShapeBuilder, the suite simplifies complex tasks, enabling faster, more-efficient project delivery.
Users commonly report significant time reductions in setup, model synchronization and design validation. Automated workflows, integrated tools and expert support collectively enable faster project completion, making the IES BuildingSuite an essential asset for steel construction design professionals.
Additionally, email-based technical support from professional engineers typically receives replies within two business hours. Direct access to experienced engineers minimizes project delays, ensuring users quickly overcome design challenges. If you would like to learn more, visit us at iesweb.com, or contact us via email or phone.
Garrett Drake, P.E.
800-707-0816
Infra-Metals Co.
Infra-Metals is one of the largest structural-steel service providers in the United States. We tailor our centers to meet the needs of the regions they supply as well as maintain a steadfast commitment to providing high-quality materials and service promptly and economically.
Our extensive inventory features products ranging from beams and tubes to sheets, channels and expanded metal, and our processing capabilities include everything from cutting and drilling to blasting and painting. Infra-Metals is a one-stop shop for all your structural carbon steel needs.
As a member of the Reliance Inc. family, Infra-Metals serves as a consolidated source for materials and processing, streamlining our clients’ procurement procedures.
800-899-3432
Lindapter
Lindapter developed the world’s first ICC-approved Girder Clamp for structural connections and seismic steel designs. This is the only clamping system for structural steel that’s compliant with the International Building Code (IBC) and removes the need to drill or weld steel in the field. Lindapter specializes in faster alternatives to conventional connections for unparalleled flexibility and time savings during installation but also eliminates hot permits and associated costs. Whether permanent or temporary, Lindapter has a solution for the most-difficult steel connections. For example, Lindapter Hollo-Bolts are one-side installation “blind fasteners” for use with HSS members or any other application where you can’t easily see/reach the other side of the bolt to apply a nut.
Patrick Harris
866-566-BOLT (2658)
LNA Solutions
LNA Solutions specializes in designing steel-to-steel connections for projects of all sizes. LNA provides technical design solutions for any steel connection challenge that our customers bring to us. There are many applications where using a clamping method makes more sense than drilling or welding; this is where LNA excels.
LNA Solution’s BeamClamp is the best way to connect steel members of any size, shape or orientation. Each connection can be custom designed to fit specific project needs, regardless of project size.
LNA Solution’s BoxBolt is the simplest method of connecting structural steel to hollow tube-steel. With seismic approval, multiple design options and varying sizes, BoxBolt is the most versatile product on the market for this application.
No project is too big or too small.
Alex Allesi
716-343-0085
Nucor Skyline
Nucor Skyline offers the broadest range of steel foundation and geostructural products in the industry with nationwide manufacturing, fabrication, coating and engineering expertise. We’re part of the Nucor family, North America’s most-diversified steel and steel products company. In addition, we’re proud to offer the largest rental fleet of sheet piles in North America.
Nucor Skyline’s flagship products include an unparalleled assortment of h-piles, steel sheet piles, pipe piles, threaded bars, micropiles, combi-wall systems, wide-flange and other structural sections, solar piles and piling accessories.
Nucor Skyline’s knowledgeable engineering team works with owners, engineers and contractors to ensure seamless project coordination and completion. Our engineers propose solutions regarding design, material selection, installation and construction sequencing.
888-450-4330
Nucor Tubular Products
Nucor Tubular Products (NTP) is dedicated to defining the future of steel through commercial excellence and continual innovation. As our customers’ needs grow, so do our capabilities and the list of industries we’re proud to serve. Steel is vital to the development and maintenance of America’s infrastructure, and Nucor is the largest, most-diverse supplier of infrastructure steels in the United States. With four HSS-producing mills across the United States, NTP provides one of the widest ranges of sizes and wall thicknesses of HSS in round, square and rectangular shapes. Our HSS is 100% recyclable, EAF melted and manufactured in the United States and produced to meet the toughest requirements for tight tolerances, straightness and material consistency.
To learn more, please visit www.nucortubular.com.
George Lynch
205-251-1884
RISA
RISA’s suite of products offers a variety of solutions for structural steel design. RISAFloor provides complete building design, including composite steel beams, steel joists, camber and deflection optimization, and much more. RISA-3D is a general-purpose design software that can be used for building and non-building structures. RISA-3D’s steel design not only includes static and dynamic analysis and design per the latest codes, but also allows you to check moment frames and braced frames for the special seismic-specific provisions of the AISC Seismic Design Manual. RISAConnection offers steel connection design for a wide variety of shear, moment, brace, splice and base-plate connections. Connection design can be done to U.S. or Canadian codes, and the special seismic provisions of AISC 341/358 also can be considered.
949-951-5815
Steel Deck Institute
The Steel Deck Institute (SDI) provides uniform industry standards for the engineering, design, manufacturing, and field use of steel floor and roof deck. SDI members are manufacturers of steel deck products used primarily to support roofing systems and serve as permanent form and/or positive reinforcement for concrete floor slabs.
Steel Deck offers numerous advantages in roof and floor construction, including structural strength, all-weather constructability and fire resistance. It also delivers consistent quality, proven durability and economic value. Increasingly, designers are recognizing additional benefits such as architectural appearance, acoustical performance and sustainability. SDI’s mission is to promote these advantages and provide authoritative guidance for the proper specification and use of steel roof and floor deck.
Visit our website for Codes and Standards, Research, Design and Construction Manuals, Tech Notes, and more.
Steel Joist Institute
The Steel Joist Institute (SJI), a nonprofit organization of active joist manufacturers, maintains the standards for steel joist construction as an ANSI-approved Standards Developing Organization. In addition, SJI provides resources to assist structural engineers or other AEC professionals with utilization of steel joists and joist girders, including publications, live and recorded webinars, and design tools.
Design tools include the Floor Bay Comparison, Roof and Floor Bay Analysis, Joist Girder Moment Connections, and Joist and Joist Girder Reinforcement.
Our live and recorded webinar topics include sustainability, lateral loads, wind/uplift and composite steel joists.
Publication topics include roofs, floors, ponding, vibration, storm shelters, building retrofit, special profiles and bridging.
We also assist in identifying existing joists in buildings undergoing retrofit. SJI products are included in RISA, RAM, SCIA, Dlubal and SkyCiv software packages.
Download our free design tools at steeljoist.org/SJI-tools.
Ken Charles
[email protected]
843-407-4091
steeljoist.org
Steel Tube Institute
The Steel Tube Institute (STI) is North America’s premier technical resource for hollow structural sections (HSS) and other steel tube products. Supporting engineers, architects and fabricators, STI offers more than 275 technical resources to simplify and enhance steel design and construction.
Key resources include:
• Design Manuals and Tools: HSS Design Manuals; connection design spreadsheets for shear, moment and truss connections; plus practical calculation aids.
• HSS Reference Guides: Curated collections of design manuals, technical articles, webinars, software, design tools and research across a range of HSS topics.
• HSS Tube Tool: A convenient reference for material standards, code requirements, section properties, sample calculations and design aids.
• HSS and WF Column Selection Guide: Quickly compare W-shapes and HSS shapes for strength, weight and perimeter efficiency.
• Webinars and Technical Articles: On-demand and live learning opportunities.
• HSS Connex: Evaluate wall thickness limit states
• HSS Capability Tool: Identify available HSS shapes and producers.
• STI’s Professional Memberships provide exclusive access to spreadsheet tools, free live webinars and discounts on design manuals.
Explore HSS Resources at steeltubeinstitute.org/hollow-structural-sections/hss-resources.
847-461-1701
Parul Dubey
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