Use these simple calculators to size Trus Joist TimberStrand LSL, Parallam PSL and Microllam LVL beams and headers and Treated Parallam Plus PSL deck beams and columns.

VERSA-LAM® laminated veneer lumber (LVL) beam and header span and size charts available for download. Find your LVL specifier's guide PDF for download.

In general, the size of the LVL beam for a residential building should be 16-18″ deep for a 30 foot span, 14-16″ deep for a 26 to 28 foot span, 12-14″ deep for a 22 to 25 foot span, 10-12″ deep for a 18 to 21 …

Tables are based on uniform loads and the most restrictive of simple or continuous spans under dry-use conditions. Refer to West Fraser LVL sizing software for other loads or span configurations.

Oct 17, 2025 · Calculate the optimal LVL (Laminated Veneer Lumber) beam size for your construction project. This professional calculator considers load requirements, span distances, and safety factors …

Dec 27, 2024 · This guide decodes LVL beam span charts, providing the knowledge you need to confidently choose the perfect beam, whether you’re a seasoned builder or a weekend warrior.

Span is defined as center-to-center of bearings along the slope of the beam, and is valid for simple span and equal, multiple span conditions. For beams with a slope 2:12 or greater, the horizontal …

This table shows the size (e.g.: 2–111⁄4 = 2 plies of 13⁄4 x 111⁄4 ) of beams needed to support the combined loads from a wall, second story floor (1⁄4 of total floor joist span) and various roof truss …

Calculate maximum LVL beam span instantly with our easy-to-use online beam span calculator. Input width, depth, load & get results fast.

Jul 8, 2025 · Quickly calculate the span and size of wood, steel, or LVL beams for roofs, floors, and decks using our Beam Span Calculator. Includes span tables, app tools, and downloadable PDF …