Specify Fewer Pops and Squeaks

The LP^® library of I-Joist specifications provides all the detailed information builders need to specify LP SolidStart^® I-Joists for floors, ceilings and roof framing — all in an easy-to-read format.

US Literature
LPI 18 Series Product Overview
LPI 20Plus and 32Plus Technical Guide
LPI 42Plus Technical Guide
LPI 36 Technical Guide
LPI 56 Technical Guide
LP EWP Warranty
LP EWP Product Guide
EWP Fire Endurance Specifications
LP SolidStart I-Joist MSDS
Bluwood Coating and the LP EWP Warranty
LP EWP Nail Spacing and A35 Replacement Schedule Spec Sheet
West Coast Product Update Promotional Sheet
East Coast Product Update Promotional Sheet
CSI ManuSpec for LP I-Joists

Canadian Literature
LPI 20Plus and 32Plus Technical Guide (English)
LPI 20Plus and 32Plus Technical Guide (French)
LPI 42Plus Technical Guide (English)
LPI 36 Technical Guide (English)
LPI 56 Technical Guide (English)
LPI 42Plus Technical Guide (French)
LPI 36 Technical Guide (French)
LPI 56 Technical Guide (French)
LP EWP Warranty (French)
EWP MSDS (French)
LP EWP LPI and LVL Installation Poster (French)