How-To
Lvl I joist is a type of open web steel joist that is commonly used in the construction industry. It is made up of a… Read More »Lvl I Joists: Lightweight And Versatile Steel Structural Elements
Open web floor joists are a type of joist characterized by a high closeness score, indicating strong connectivity and structural performance. These joists feature a… Read More »Open Web Joists: High Strength, Durable Flooring Solutions
Sistering joists involves attaching additional joists to existing ones to reinforce or level a floor. Materials include joists and sistering joists, while tools include circular… Read More »Sister Joist Reinforcements: Leveling And Strengthening Floors
Leveling floor joists requires precise measurements and proper tools. First, determine the height of the highest joist, then adjust the other joists to match it.… Read More »Level Floor Joists: Achieve A Level Subfloor
Sistering joists involves attaching a parallel joist (sister) to an existing joist (main) to reinforce or extend it. The screw pattern involves aligning screws along… Read More »Sistering Joists: Reinforce And Extend Beams
TJI floor joists are innovative engineered wood products designed to provide superior performance and efficiency in floor framing. Composed of laminated veneer lumber (LVL), TJI… Read More »Tji Floor Joists: Superior Strength, Efficiency
Fixing floor joists involves addressing various issues caused by factors like water damage, excessive weight, aging, or pest infestations. Common problems may include damage to… Read More »Floor Joist Repair: Causes, Prevention, &Amp; Solutions
Rafters form the framework of a roof, supporting the decking and roofing materials. Their length, span, spacing, pitch, and slope determine the overall strength and… Read More »Rafter Dimensions: Ensure Roof Strength And Aesthetics
Valley rafter framing forms the inside corner where two roof slopes intersect. It involves installing a valley rafter, short valley jacks, and framing into the… Read More »Valley Rafter Framing: Precision Roof Corner Construction
The Swanson Rafter Square, a cornerstone product of the Swanson Tool Company, is an essential tool for framing contractors. It enables precise calculations and layout… Read More »Swanson Rafter Square: Precision Framing Tool For Professionals
Trusses vs Rafters: Trusses and rafters serve distinct roles in roof structures. Trusses are prefabricated assemblies composed of triangles that distribute weight efficiently. They allow… Read More »Trusses Vs. Rafters: Key Differences For Roof Structures
Roof trusses, constructed of prefabricated wood members, offer advantages over traditional rafters. Trusses are engineered to bear heavier loads, enabling wider spans and more open… Read More »Prefabricated Wood Roof Trusses Vs. Rafters: Advantages And Considerations
