I Joist Sales

I Joist Sales Market Outlook

The global I-Joist sales market is anticipated to reach approximately USD 7.1 billion by 2035, expanding at a CAGR of around 5.4% from 2025 to 2035. The growth of this market can be attributed to the increasing demand for lightweight and high-strength building materials, as well as the rising trend of sustainable construction practices. The efficiency and durability of I-Joists make them an attractive choice for builders and architects, facilitating faster and more cost-effective construction processes. Additionally, the surge in residential and commercial construction projects globally is expected to further bolster market growth. Technological advancements in the production of I-Joists are also leading to improved performance characteristics, attracting a wider range of applications in the construction sector.

Growth Factor of the Market

Several factors are contributing to the growth of the I-Joist sales market. Firstly, the rapid urbanization and infrastructure development in emerging economies are increasing the demand for efficient and effective building materials. As cities expand, the construction industry is focusing on sustainable practices, thus elevating the popularity of I-Joists, which offer superior strength-to-weight ratios compared to traditional timber. Furthermore, the growth of eco-friendly building materials is aligned with global sustainability goals, prompting manufacturers to innovate continuously. The increasing popularity of prefabricated construction techniques is also fostering the demand for I-Joists, as they lend themselves well to off-site construction, reducing waste and improving project timelines. Lastly, fluctuations in lumber prices have led builders to consider alternative materials, pushing the I-Joist market further into the spotlight.

Key Highlights of the Market

• The I-Joist sales market is expected to reach USD 7.1 billion by 2035.
• The CAGR for the market from 2025 to 2035 is projected at 5.4%.
• Urbanization and infrastructure development are key growth drivers.
• Technological advancements are enhancing performance characteristics.
• Sustainable construction practices are increasing the popularity of I-Joists.

By Product Type

Wood I-Joists:

Wood I-Joists represent a significant segment of the I-Joist sales market due to their lightweight yet robust structure, making them ideal for various applications. The use of engineered wood products in construction has risen substantially, with wood I-Joists becoming a preferred option for both residential and commercial projects. Their design allows for longer spans than conventional solid lumber, which translates to fewer supports needed, thereby enhancing open floor plans. Additionally, advancements in manufacturing processes have improved the quality and consistency of wood I-Joists, further solidifying their position in the market. Builders appreciate their ease of installation, which can significantly reduce labor costs and construction timelines, thus contributing to increased adoption rates.

Metal I-Joists:

Metal I-Joists have been gaining traction in the market due to their inherent strength and durability. Unlike wood, metal I-Joists are resistant to rotting, warping, and insect damage, making them suitable for a variety of environments, including areas with high moisture levels. They are particularly favored in commercial construction and industrial applications, where structural integrity is paramount. The light weight of metal I-Joists allows for easier handling and installation, reducing labor costs. Moreover, they can be manufactured to meet specific engineering requirements, thereby providing architects and builders with more design flexibility. The growing trend towards using non-combustible materials in construction is further enhancing the appeal of metal I-Joists in the market.

Composite I-Joists:

Composite I-Joists, made from a combination of materials, are increasingly being recognized for their performance advantages in building applications. They offer superior resistance to shrinkage and have a consistent quality that is not subject to the natural variances found in solid wood. The use of recycled materials in their production also aligns with sustainability goals, making them an attractive option for eco-conscious builders. Composite I-Joists are particularly beneficial in applications requiring longer spans and higher load-bearing capabilities, such as in commercial and industrial structures. Their lightweight nature helps reduce transportation costs and facilitates easier installation, which is appealing to construction companies looking to enhance efficiency.

Laminated Veneer Lumber I-Joists:

Laminated Veneer Lumber (LVL) I-Joists are engineered to provide higher strength and stiffness than traditional wood options. The manufacturing process involves gluing thin layers of wood veneer together, which minimizes defects and enhances overall structural performance. LVL I-Joists are ideal for heavy loads and can span greater distances, making them suitable for various construction projects, including large residential buildings and commercial facilities. Their uniformity and predictability in performance help architects and builders design with confidence. Additionally, the growing trend of engineered wood products in sustainable construction practices is fueling the demand for LVL I-Joists, as they are often made using environmentally friendly processes.

Parallel Strand Lumber I-Joists:

Parallel Strand Lumber (PSL) I-Joists are another innovative addition to the I-Joist market, offering excellent strength and stability. PSL is made from strands of wood that are glued together in a parallel configuration, resulting in a product that can handle heavy loads and resist warping. PSL I-Joists are particularly beneficial in applications where dimensional stability is crucial, such as in areas with extreme weather conditions. Their use in high-performance constructions, such as bridges and commercial buildings, showcases their versatility. As the demand for durable and high-quality building materials continues to rise, the market for PSL I-Joists is expected to expand significantly.

By Application

Residential Construction:

Residential construction is one of the largest applications for I-Joists, as they provide effective solutions for modern architectural designs and building requirements. The lightweight nature of I-Joists simplifies the construction process, allowing for quicker project completions without compromising structural integrity. Moreover, the flexibility of I-Joists supports open-plan layouts that are highly sought after in contemporary homes, enhancing the livability of spaces. Their resistance to warping and shrinking makes them an ideal choice for both single-family homes and multi-family dwellings, ensuring lasting performance. With the ongoing growth in the residential construction market, I-Joist adoption is expected to continue its upward trend.

Commercial Construction:

In the commercial construction sector, I-Joists are increasingly favored for their efficiency and strength. The ability of I-Joists to span longer distances with fewer supports is advantageous in creating large, open spaces which are often required in commercial buildings, such as offices, retail spaces, and entertainment venues. Their durability and resistance to environmental factors make them suitable for various commercial applications, from warehouses to high-rise buildings. Additionally, the rising emphasis on sustainable construction practices is encouraging the adoption of I-Joists due to their ecological benefits compared to traditional materials. As commercial construction projects continue to increase globally, the demand for I-Joists is also expected to rise.

Industrial Construction:

I-Joists play a critical role in industrial construction, where strength and reliability are paramount. Their use in heavy-duty applications, such as manufacturing facilities and distribution centers, showcases their load-bearing capabilities. The benefits of using I-Joists, including quicker installation times and reduced material waste, are attractive features for industrial builders looking to enhance efficiency. Moreover, the rising trend of automation and prefabrication in industrial construction is further propelling the demand for I-Joists, as they fit seamlessly into the modular construction framework. As industrial activities expand worldwide, the I-Joist market is poised for significant growth within this sector.

Infrastructure:

The infrastructure segment offers a promising avenue for I-Joist sales, as they provide innovative solutions for a variety of structural applications, including bridges, highways, and public buildings. The strength-to-weight ratio of I-Joists allows for more efficient designs, minimizing the need for heavy structural components while ensuring safety and durability. In addition, as governments and organizations worldwide invest in the upgrade and maintenance of aging infrastructure, the demand for advanced building materials like I-Joists is expected to increase. The increasing focus on sustainable infrastructure development is also driving interest in I-Joists, as they can often be sourced from renewable materials and contribute to lower environmental impacts.

By Distribution Channel

Direct Sales:

Direct sales channels play a pivotal role in the I-Joist market, allowing manufacturers to engage directly with contractors and construction companies. This approach facilitates better communication regarding product specifications and project requirements, enabling customers to obtain tailored solutions that meet their unique needs. Direct sales can also provide builders with the advantage of negotiating prices, which is particularly beneficial in competitive construction markets. Manufacturers can leverage direct relationships to gather feedback on their products, which can drive product development and innovation. Overall, direct sales channels are expected to maintain a strong presence in the I-Joist market as the demand for customized solutions grows.

Distributors:

Distributors serve as a crucial link in the supply chain for I-Joists, ensuring that products reach a wide range of customers across various geographical locations. By leveraging their established networks, distributors can facilitate quicker delivery times and reduce transportation costs, making I-Joists more accessible to smaller builders and contractors. Additionally, distributors often provide value-added services, such as product education and support, which can help customers make informed purchasing decisions. As the construction industry continues to evolve with new technologies and practices, distributors are likely to adapt their offerings to meet the changing needs of the market, further solidifying their importance in the I-Joist sales landscape.

Retailers:

Retailers also contribute significantly to the distribution of I-Joists, particularly for smaller-scale projects and DIY enthusiasts. Home improvement stores and specialized construction supply outlets often stock a variety of I-Joist products, making it convenient for consumers to access these materials. Retailers can provide valuable guidance and advice to customers on product selection and best practices for installation, which can enhance customer satisfaction and loyalty. With the growing trend of home renovations and DIY projects, the retail sector is expected to see an uptick in demand for I-Joists as more individuals seek out lightweight and easy-to-install building materials for their projects.

Online Sales:

Online sales channels have transformed the way construction materials, including I-Joists, are marketed and sold. The convenience and accessibility offered by e-commerce platforms allow customers to research, compare, and purchase I-Joists from the comfort of their homes. Online sales also provide a platform for manufacturers to showcase their products to a broader audience, including both professional builders and DIY consumers. As more construction professionals adopt digital solutions to streamline their procurement processes, online sales of I-Joists are expected to experience significant growth. The ability to offer competitive pricing and detailed product information online makes this channel increasingly appealing in the construction materials market.

By Material Type

OSB I-Joists:

Oriented Strand Board (OSB) I-Joists are recognized for their excellent structural performance and cost-effectiveness. Made from strands of wood that are layered and bonded together, OSB I-Joists are engineered to provide strength and stability in various construction applications. Their lightweight nature makes them easy to handle and install, while their resistance to warping enhances their longevity. OSB I-Joists are popular in residential and commercial construction projects, where budgetary considerations are important. As the demand for affordable yet reliable building materials continues to rise, the market for OSB I-Joists is expected to grow significantly over the coming years.

LVL I-Joists:

Laminated Veneer Lumber (LVL) I-Joists offer superior strength and performance characteristics, making them a preferred choice in high-demand construction scenarios. Their engineered properties allow for greater load-bearing capacities and longer spans than traditional solid wood alternatives. As builders increasingly seek materials that can deliver both performance and environmental benefits, LVL I-Joists are gaining popularity in residential, commercial, and industrial applications. The consistency in quality and availability of LVL I-Joists also appeals to contractors who require reliable materials for their projects. With ongoing innovation in engineered wood products, the demand for LVL I-Joists is expected to rise significantly in the future.

PSL I-Joists:

Parallel Strand Lumber (PSL) I-Joists are engineered to offer exceptional strength and durability, making them suitable for heavy-duty applications. Their manufacturing process involves bonding together long strands of wood in a parallel arrangement, which results in a product that is both strong and stable. PSL I-Joists are particularly advantageous in applications requiring high load capacity and dimensional stability, such as commercial buildings and bridges. As the construction industry continues to prioritize high-performance materials that can withstand environmental stresses, PSL I-Joists are likely to see increased adoption across various sectors.

Metal I-Joists:

Metal I-Joists are gaining prominence in the construction market due to their unique advantages over traditional wood options. These I-Joists are crafted from steel or aluminum, providing a high level of strength and durability that makes them suitable for demanding applications. Their resistance to rot, moisture, and insect damage makes them ideal for environments where wood may be less reliable. Furthermore, metal I-Joists can be manufactured to specific engineering requirements, offering versatility in design. As the construction industry moves towards utilizing non-combustible materials to improve safety and performance, the demand for metal I-Joists is expected to grow significantly.

Other Materials:

The "Other Materials" segment encompasses a variety of alternative I-Joist options, including those made from innovative composites and recycled materials. As sustainability becomes increasingly important in the construction sector, manufacturers are exploring ways to create I-Joists that minimize environmental impact while maintaining structural integrity. These alternative materials often provide unique advantages, such as enhanced moisture resistance or improved thermal insulation properties. The demand for such innovative building solutions is likely to rise as builders and architects seek materials that align with eco-friendly construction practices and contribute to sustainable development. As a result, the "Other Materials" segment is positioned to experience notable growth alongside conventional I-Joist offerings.

By Region

The regional analysis of the I-Joist sales market reveals significant variations in demand and growth potential. North America dominates the market, driven by a robust construction industry and a strong preference for engineered wood products. The region's market size is estimated at approximately USD 3 billion, accounting for nearly 42% of the global market share. The United States, in particular, is witnessing a surge in residential and commercial construction projects, bolstered by favorable government policies and an improving economy. However, the European market is also experiencing steady growth, with a projected CAGR of 6.1% through 2035, as countries like Germany and the UK focus on sustainable building practices and infrastructure development.

In the Asia Pacific region, the I-Joist sales market is expected to grow rapidly, fueled by urbanization, population expansion, and increased investments in infrastructure. The region's market is projected to reach approximately USD 2 billion by 2035, representing a significant opportunity for manufacturers looking to establish a presence in emerging markets. Latin America and the Middle East & Africa, while smaller markets currently, are also poised for growth due to increasing construction activities and a shift toward modern building materials. Overall, the I-Joist sales market shows a promising future across all regions, with opportunities for sustained expansion.

Opportunities

The I-Joist sales market is poised for significant opportunities stemming from the increasing emphasis on sustainability within the construction sector. As global awareness regarding environmental issues rises, builders and architects are seeking materials that not only deliver structural integrity but also minimize ecological footprints. I-Joists, particularly those made from engineered wood or recycled materials, resonate well with these sustainability goals. Moreover, the trend towards prefabricated and modular construction is creating fresh avenues for I-Joist adoption, as their lightweight and versatile design make them ideal for off-site construction methods. Manufacturers that can innovate and adapt their products to meet these eco-conscious demands will likely secure a competitive edge in the marketplace.

Additionally, the ongoing urbanization and infrastructural developments in emerging economies present a wealth of opportunities for I-Joist manufacturers. Countries in Asia, Latin America, and the Middle East are experiencing rapid growth in their construction sectors, driven by a need for housing, commercial spaces, and infrastructure improvement. This growth creates a substantial demand for building materials that are efficient, cost-effective, and aligned with modern construction practices. Moreover, as technology advances, the development of smart materials and construction solutions can further enhance the performance and appeal of I-Joists, potentially opening new markets. Through strategic partnerships and investments in emerging regions, stakeholders can capitalize on these trends and foster long-term growth in the I-Joist sales market.

Threats

Despite the promising prospects for the I-Joist sales market, several threats could impede its growth trajectory. One significant concern is the volatility in raw material prices, particularly for wood and metal. Fluctuations in the cost of these materials can directly impact production expenses, leading manufacturers to either pass on costs to consumers or absorb them, thus affecting profitability. Additionally, the construction industry is facing challenges related to labor shortages, which can slow down project timelines and increase the overall cost of construction. As skilled labor becomes scarce, the adoption of new building materials and methods may also be hindered, affecting the uptake of I-Joists in various applications. Furthermore, competition from alternative building materials, such as concrete and steel, poses a potential threat to market share, as these materials often offer their own advantages in specific applications.

Another critical issue is the regulatory landscape surrounding building materials. As governments implement stricter building codes and environmental regulations, manufacturers may face increased scrutiny regarding the sustainability and safety of their products. Compliance with these regulations can necessitate additional investments in research and development, potentially slowing down market entry for new products. Lastly, consumer preferences may shift towards alternative building solutions, influenced by trends such as minimalism and the desire for highly customized living spaces. If I-Joists are perceived as less versatile or adaptable compared to other options, demand may wane. Stakeholders must remain vigilant to these threats and proactively develop strategies to mitigate them.

Competitor Outlook

• Georgia-Pacific LLC
• Louisiana-Pacific Corporation
• Weyerhaeuser Company
• Strongwell Corporation
• Beams and Joists
• LP Building Solutions
• Interfor Corporation
• Stora Enso
• Boise Cascade Company
• Hexion Inc.
• RSG Forest Products
• Menard Group USA
• Trus Joist (a subsidiary of Weyerhaeuser)
• Simpson Strong-Tie Company Inc.
• Nucor Corporation

The competitive landscape of the I-Joist sales market is characterized by a mix of established players and emerging companies, all striving to innovate and capture market share. Major manufacturers are engaged in extensive research and development activities to enhance product performance and address the evolving needs of builders and architects. Companies like Georgia-Pacific and Louisiana-Pacific lead the market with comprehensive product portfolios and strong distribution networks, allowing them to service a wide range of customers effectively. Additionally, these companies are investing in sustainability initiatives, positioning themselves favorably in an increasingly eco-conscious market. Partnerships with construction firms and involvement in large-scale projects are further enhancing their visibility and market presence.

On the other hand, smaller and emerging companies are also making their mark in the I-Joist market by focusing on niche segments or innovative product offerings. For instance, firms specializing in engineered wood products or eco-friendly materials are tapping into the growing demand for sustainable construction solutions. These companies often prioritize flexibility and customization, allowing them to cater to the specific needs of their clients. Moreover, the rise of online sales channels is enabling these smaller players to reach a broader audience without the burdens of extensive physical distribution networks. As competition intensifies, firms across the spectrum must continuously adapt to changing market dynamics to maintain their competitive edge.

Among the major players, Weyerhaeuser Company stands out as a leader in the I-Joist market, leveraging its extensive experience and resources to produce high-quality engineered wood products. With a focus on sustainability and innovation, Weyerhaeuser has developed several I-Joist solutions that meet stringent performance standards while minimizing environmental impact. The company's commitment to research and development enables it to stay ahead of industry trends, ensuring that its offerings remain relevant in the marketplace. Additionally, Weyerhaeuser's established distribution channels and partnerships with builders contribute to its strong market position.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Stora Enso
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Hexion Inc.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Beams and Joists
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Menard Group USA
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Nucor Corporation
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Georgia-Pacific LLC
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 RSG Forest Products
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Interfor Corporation
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Weyerhaeuser Company
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Boise Cascade Company
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 LP Building Solutions
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Strongwell Corporation
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Louisiana-Pacific Corporation
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Simpson Strong-Tie Company Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Trus Joist (a subsidiary of Weyerhaeuser)
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 I Joist Sales Market, By Application
    • 6.1.1 Residential Construction
    • 6.1.2 Commercial Construction
    • 6.1.3 Industrial Construction
    • 6.1.4 Infrastructure
  • 6.2 I Joist Sales Market, By Product Type
    • 6.2.1 Wood I-Joists
    • 6.2.2 Metal I-Joists
    • 6.2.3 Composite I-Joists
    • 6.2.4 Laminated Veneer Lumber I-Joists
    • 6.2.5 Parallel Strand Lumber I-Joists
  • 6.3 I Joist Sales Market, By Distribution Channel
    • 6.3.1 Direct Sales
    • 6.3.2 Distributors
    • 6.3.3 Retailers
    • 6.3.4 Online Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 I Joist Sales Market by Region
  • 10.4 Latin America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 Brazil
      • 10.4.1.2 Argentina
      • 10.4.1.3 Mexico
  • 10.5 North America - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 USA
      • 10.5.1.2 Canada
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global I Joist Sales market is categorized based on

By Product Type

• Wood I-Joists
• Metal I-Joists
• Composite I-Joists
• Laminated Veneer Lumber I-Joists
• Parallel Strand Lumber I-Joists

By Application

• Residential Construction
• Commercial Construction
• Industrial Construction
• Infrastructure

By Distribution Channel

• Direct Sales
• Distributors
• Retailers
• Online Sales

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Georgia-Pacific LLC
• Louisiana-Pacific Corporation
• Weyerhaeuser Company
• Strongwell Corporation
• Beams and Joists
• LP Building Solutions
• Interfor Corporation
• Stora Enso
• Boise Cascade Company
• Hexion Inc.
• RSG Forest Products
• Menard Group USA
• Trus Joist (a subsidiary of Weyerhaeuser)
• Simpson Strong-Tie Company Inc.
• Nucor Corporation