Approved Engineered I Joist Manufacturers
- Georgia Pacific Corp. 133 Peachtree Street NE Atlanta, Georgia 30303 800-839-2588 (Eastern States) 800-830-7370 (Western...
- International Beams Inc. 418 St-Dizier Street Montreal, Quebec Canada H2Y 3P8 866-457-4043
- Standard Structures Inc. P.O. Box K Santa Rosa, CA 95402 707-836-8100
- Anthony-Domtar Inc. 309 North Washington El Dorado, AR 71730 870-862-3414
Full Answer
What is an I joist?
LP manufactures 8 different series of I-Joists to match every project's requirements. Find the I-Joists you need, with superior performance and stability, today.
Who are the manufacturers of Ibi joists?
I-Joist Manufacturers Boise Cascade Company Roseburg Forest Products Company LP EACOM Timber Corporation Nordic Structures Pacific Woodtech Corporation Stark Truss Company, Inc. IB EWP Inc.
What are LVL I joists made of?
Approved Engineered I Joist Manufacturers Georgia Pacific Corp. 133 Peachtree Street NE Atlanta, Georgia 30303 800-839-2588 (Eastern States) 800-830-7370 (Western... International Beams Inc. 418 St-Dizier Street Montreal, Quebec Canada H2Y 3P8 866-457-4043 Standard Structures Inc. P.O. Box K Santa ...
What kind of wood is I-joist made of?
The Wood I-Joist Manufacturers Association (WIJMA) is a nonprofit organization dedicated to promoting the improvement and increased use of prefabricated I-joists. Product Description Information about the properties and uses of wood I-joists
Who makes TJI joist?
Weyerhaeuser TJI® Joist Floor Framing includes a series of joists made in Canada: Weyerhaeuser Trus Joist® TJI® s31, s33 and s47 joists.
Are I-joists cheaper?
I-beams are increasingly taking over in new residential construction. In new construction, it is cheaper to use engineered joists in some cases. For instance, it is possible to use half the number of I-beams compared to 2x10s since I-beams can span further with center support.
How much does AI joist cost?
I-joists are comprised of solid sawn flanges and structural panel webs that provide strength and versatility....2-1/2" x 14" I-Joist at Menards®Everyday Low Price$103.4811% Mail-In Rebate Good Through 3/5/22$11.38
Who makes TJI?
TJI® Joists :: Weyerhaeuser.
Are I-joists cheaper than trusses?
Floor trusses are expensive. Unless there is a good reason for your project to have floor trusses (unusually long spans or heavy load requirements), it would be much more cost-effective opt for a more economical option that does not compromise performance such as the TRIFORCE® open joist (see span tables).02-Jul-2019
Are I-joists stronger than lumber?
Aside from providing longer spans, I-joist and TRIFORCE® floor systems are superior in strength and precision to solid sawn lumber. They are stiffer, lighter and more easily maneuverable. They also provide a bigger nailing surface to attach the floor membrane than the commonly used 2 x 10.13-Jul-2017
Can you make your own I-joists?
1:224:40What is an I-Joist and How are They Made - Did You Know? - YouTubeYouTubeStart of suggested clipEnd of suggested clipThat's cut into panel 65 feet in length the panels. Are then cut into sections 2 inches wide and 65.MoreThat's cut into panel 65 feet in length the panels. Are then cut into sections 2 inches wide and 65.
Can you drill holes in I-joists?
You can drill the holes anywhere along the length of the joist (first photo). If you have manufactured I-joists, you can drill holes up to 1-1/2 in. diameter almost anywhere in the web area (the area between the flanges).
How many joists is 12 feet?
10 joistsA 12-foot long deck with joists 16 inches on center will require 10 joists.
Who owns Trus Joist?
' … We created a whole new industry of laminated veneer lumber.” When Trus Joist was purchased by Weyerhaeuser in 1990, it was a Fortune 500 company with annual revenues nearing $1 billion.19-Aug-2009
What are TJI joists made of?
TJI vs LVL TJI joists have a top and bottom flange made of solid or finger-jointed wood with a perpendicular sheet of OSB or plywood (LVL) in between. LVL (laminated veneer lumber) looks more like a plank except it's made up of layers of thin veneer glued, heated, and pressed together, like plywood but much thicker.
How tall are TJI joists?
This section contains design information for 9½"–16" deep Trus Joist® TJI® joists. These standard-size TJI® joists are readily available through your local Weyerhaeuser dealer or distributor. Offered with the flange sizes shown below, they come in lengths up to 60' (in 1' increments).
Common I-Joist Applications
I-joists are used extensively in residential floor and roof framing. They are ideal for long spans, including continuous spans over intermediate su...
Fire Protective Assemblies For Wood I-Joist Floors
Learn about several options that enhance the fire performance of I-joist floor systems and comply with the 2012 and 2015 International Residential...
White Paper: Basis of IRC Membrane Protection Provisions
APA, AWC, and WIJMA jointly developed this paper that describes the history, background, and intent of the IRC provisions for fire protection of fl...
White Paper: Code Requirements For Prefabricated Wood I-Joists
APA, AWC, and WIJMA jointly developed this paper that describes the basic code recognition for prefabricated wood I-joists and the need for product...
White Paper: Fire Protection of I-Joist Floors With Factory-Applied Solutions
APA developed this paper that describes the basic fire protection requirements for prefabricated wood I-joists with factory-applied fire protection...
What is the APA mark?
The APA Mark of Quality. APA trademarks appear only on products manufactured by APA member mills. The mark signifies that product quality is subject to verification through APA audit—a procedure designed to assure manufacture in conformance with APA performance standards or the standard shown in the mark.
What is an I joist?
I-joists are used extensively in residential floor and roof framing. They are ideal for long spans, including continuous spans over intermediate supports. Because I-joists are straight and true, it's easier for builders to avoid crowning and maintain a level framing surface.
Freres Building Supply
Distributor of I-joists made from hardwoods such as cedar, pine, alder and oak. Additional services include screen or window repair, custom paint mixing, glass and plexiglass cutting. Nail or staple guns and insulation blowers are available on rent.
Appalachian Truss
Manufacturer of trusses for the construction of buildings. Will design and build roof and floor trusses to specification. Also manufactures specialty hangers, fasteners, I-joists, and LVL beams.
Schilling Truss, Inc
Manufacturer of engineered wood, roofing and panel products. Products such as lumbers, sub floors, plywood, decking, insulations, exterior doors, I-joists, columns, door headers, trims, sliding, sheathings, boards and cedar products are available.
Gang-Nail Trusses & Building Components
Custom manufacturer of building components for residential, commercial, and agricultural applications. Products include i-joists, tall walls, metal connectors, engineered wood beams, posts, roof and floor trusses.
Greenmaker Industries
Manufacturer and distributor of construction materials and supplies for home and commercial buildings.
Hutchison Incorporated
Manufacturer & distributor of building wood products including I joists. Available in flange size of 1-3/4 in. & 2-5/16 in. & lengths from 9-1/2 in. to 16 in.
Boise Cascade Corp
Manufacturer of engineered wood products including beams, joists, plywood, lumber, and particleboard. Also provide distribution services to building material dealers, home improvement centers, and industrial customers.