Ever feel overwhelmed by the sheer number of i-joist manufacturers in the USA? You’re not alone. With so many claims of quality and performance, choosing the right supplier for your project can feel like searching for a needle in a haystack. But finding the best i-joist partner means stronger builds, smoother timelines, and lasting peace of mind. Imagine hassle-free deliveries and support that actually makes your job easier. Ready to discover the top i-joist factories in America?

Let’s make your next choice the right one—read on!

Related Video

I-Joist – APA – The Engineered Wood Association – APAwood.org

Product Details:
APA offers I-Joists as part of a wide range of engineered wood products, positioned for use in residential and commercial construction for floors, roofs, and specialty structural applications.

Application Scenarios:
– Residential floor systems
– Roof construction in homes and commercial buildings
– Specialty structural framing applications

Pros:
– Lightweight yet strong for longer spans
– Efficient use of wood material for eco-friendly construction
– Straight and dimensionally stable, reducing floor squeaks

Home – WIJMA: Wood I-Joist Manufacturers Association

I-Joist: Red-I™ Joists | Engineered Wood Roof and Floor Framing

Product Details:
RedBuilt offers Red-I™ Joists, part of their engineered wood product line, designed for use in floor and roof framing systems. The company also supplies open-web trusses, laminated veneer lumber, wall panels, glulam beams, hybrid mass timber, and related products/services for commercial construction.

Application Scenarios:
– Engineered wood floor framing in commercial buildings
– Roof framing systems
– Projects requiring offsite construction
– Concrete forming and shoring applications

Pros:
– Engineered for strength and consistency
– Suitable for a variety of commercial construction projects
– Broad product range allows for integrated solutions
– Support services like BIM and sustainability consulting

LP SolidStart I-Joists – LP Building Solutions

Product Details:
LP SolidStart I-Joists are engineered wood products formerly offered by LP Building Solutions, designed for use in floor and roof framing. As of August 2022, the LP SolidStart I-Joist product line was sold to Pacific Woodtech (PWT).

Application Scenarios:
– Floor framing in residential and commercial buildings
– Roof framing systems requiring engineered wood solutions

Pros:
– Engineered wood joists typically provide greater consistency and stability
– Suitable for a variety of residential and commercial construction applications

Cons:
– LP no longer manufactures or directly supports SolidStart I-Joists after August
– Customers with new purchases must contact a different provider (PWT) for

PWT I-Joists | PWT | Focused On EWP – pwtewp.com

Product Details:
The company offers engineered wood I-Joists designed for use in floor, roof, and other structural framing applications. These I-Joists are available in standard and custom sizes to meet specific building requirements.

Technical Parameters:
– Manufactured in various depths and lengths to suit project needs
– Constructed with solid-sawn or LVL flanges and OSB or plywood webs
– Engineered for high strength-to-weight ratio
– Compliance with building codes and third-party certified quality

Application Scenarios:
– Residential and commercial floor joist systems
– Roof framing in new constructions
– Renovations or remodeling projects requiring long-span support
– Multi-family and light commercial buildings

Pros:
– Lightweight and easy to handle and install
– Longer spans and fewer supports required compared to traditional lumber
– Consistent quality and dimensional stability
– Reduces risk of splitting, shrinking, or warping over time

Cons:
– Cannot be notched or drilled in the same way as solid lumber
– May require specialized connectors or hangers
– Potentially higher upfront cost versus conventional lumber
– Sensitive to moisture exposure if not properly protected

LVL & I-Joist | Stark Truss – Leading manufacturer of wooden …

Product Details:
Stark Truss manufactures engineered wood products including Perma-Straight I wide-flange joists, LVL (laminated veneer lumber) beams, and rimboard products at their Beach City, Ohio facility. They provide computer-designed floor systems and full technical support.

Technical Parameters:
– Perma-Straight I Joists consist of lumber flanges, OSB webs, and cured adhesive.
– LVL beams are made from multiple layers of thin wood assembled with adhesive.
– Allowable uniform loads (lbf/ft) and SI floor/roof span tables available in
– Compatible with Simpson Strong-Tie metal connectors.

Application Scenarios:
– High quality residential floor systems.
– Demanding floor and roof applications requiring consistent performance.
– Builders and homeowners needing stable and strong engineered wood joists.

Pros:
– Eliminate problems associated with traditional solid lumber joists.
– Provide additional stability, strength, and design flexibility.
– Lightweight and easy to specify and install.
– Supported by computer design and technical support.

PWT I-Joist – U.S. LUMBER

Product Details:
PWT I-Joists are engineered wood products designed as structural building components. Manufactured by Pacific Woodtech, they feature top and bottom flanges made from Pacific Woodtech’s own durable Laminated Veneer Lumber (LVL), combined with advanced production technology and backed by a product warranty. Product mix and availability may vary by location.

Technical Parameters:
– Top and bottom flanges are made from Pacific Woodtech’s proprietary LVL
– Engineered for predictable and reliable structural performance.
– Manufactured using advanced technology in a highly advanced facility.

Application Scenarios:
– Use as structural joists in residential, commercial, or industrial construction.
– Suitable for flooring systems and roof framing where engineered wood

Pros:
– Made with high-quality materials ensuring durability and reliability.
– Products backed by a warranty from Pacific Woodtech.
– Designed for predictable, consistent structural performance due to engineered

Cons:
– Product mix and availability can vary depending on location.
– No in-depth technical specifications or sizing details are provided on the page.

Approved Engineered I Joist Manufacturers – Ask the Builder

Product Details:
Engineered I joists produced by approved manufacturers that meet the PRI-400 performance standard, providing uniform quality and installation guidelines.

Technical Parameters:
– Compliant with PRI-400 standard (Performance Standard for Residential I-Joist)
– Uniform set of rules regarding load capacities, installation, and drilling

Application Scenarios:
– Residential floor construction
– Projects requiring standardized engineered lumber for floors

Pros:
– Uniform standards make product more user-friendly for builders, carpenters,
– Streamlined specifying, ordering, and installation process
– Free 35-page color Design/Construction Guide available

Cons:
– Prior lack of standardization caused confusion (implied legacy issue, not

I-joist Joists at Lowes.com

Product Details:
Lowe’s offers a selection of engineered onCENTER I-joist wood joists in various sizes from brands such as onCENTER and TJI, designed primarily for construction and structural framing applications. Products listed are typically labeled with the BLI 40 designation, indicating their load capacity and application in floors and roofs.

Technical Parameters:
– Available sizes include widths of 2.5 inches, heights of 9.5, 11.875, and 14
– Products are categorized as I-joist type, with some specifically marked as BLI
– Engineered wood construction for strength and dimensional stability.
– Typical ratings of 3.9 out of 5 based on customer reviews (with 7 reviews for

Application Scenarios:
– Used as joists in floor and roof framing in residential or light commercial
– Suitable for applications requiring long unsupported spans and precise

Pros:
– Wide range of size options to accommodate various structural needs and span
– Engineered wood I-joists are lighter and easier to handle than traditional
– Long lengths available (up to 40 feet), allowing for fewer joints and wider

Cons:
– Customer ratings are moderate (3.9/5), indicating mixed satisfaction.
– Online pricing and availability are not guaranteed and may differ from local

Wood Trusses, I-Joists, Wood Beams – nationalbuildingsystems.com

Product Details:
National Building Systems specializes in the manufacturing and supply of pre-engineered steel buildings, including components, structural systems, and complete packages tailored for various applications.

Technical Parameters:
– Pre-engineered steel building systems
– Customizable sizes and configurations
– Engineered for loads, wind, and seismic requirements
– Components such as roofing, wall panels, and framing members

Application Scenarios:
– Industrial warehouses and factories
– Commercial facilities and retail stores
– Agricultural storage buildings
– Institutional and recreational structures

Pros:
– Quick and efficient installation compared to traditional construction
– Cost-effective solutions due to off-site fabrication
– Flexible and customizable designs
– Durable, low-maintenance steel materials

Cons:
– Limited design flexibility for highly complex or ornate architecture
– Requires specialized transport and assembly equipment

Comparison Table

Frequently Asked Questions (FAQs)

How do I find reputable i joist manufacturers in the USA?
Start by searching industry directories, trade association websites, or attending building material expos. Reading reviews, asking for referrals from builders or contractors, and checking manufacturer certifications also help ensure reliability.

What should I consider when choosing an i joist supplier?
Look for manufacturers with strong quality certifications, a good reputation, reliable delivery times, and responsive customer service. Confirm they offer joist sizes and types that match your project needs, and check if they provide technical support.

Can i joist manufacturers provide custom sizes or specifications?
Yes, many manufacturers can customize i joists to specific lengths, depths, and load capabilities. Be sure to discuss your project requirements with their technical team to ensure compatibility and performance.

How can I ensure the i joists meet building codes and standards?
Ask manufacturers for documentation like ICC-ES reports or APA certification verifying that their products comply with national and local building codes. Also confirm they provide engineered drawings or technical data.

What factors affect the pricing of i joists from USA manufacturers?
Pricing can depend on joist size, length, grade, custom features, order quantity, and delivery distance. Larger orders or standard sizes may offer better pricing, so request detailed quotes and compare among suppliers.