Product Catalog Download [pdf, 7.69 mb]

Lumber - Plywood/OSB -TrusJoist I-Joist  - Wood & Steel Trusses - Stairs
Doors/Windows - Mouldings - Special Millwork - Builder's Hardware - Other Building Materials

Not all wood I-Joists are the same. When you buy I-Joist® Joists you are buying the original - not just a joist, but a whole system of support individualized to your structure.


Silent Floor® I-Joist® Joist (for floor systems or roof framing)
Widths of 9-1/2", 11-7/8", 14", and 16" available
Lengths up to 48' in stock, special order lengths to 52'

Timberstrand® LSL Structural 1-1/4" Rimboard 16'
Widths to match iLevel Joists

Microllam™ LVL 1-3/4" Beams
Widths of 9-1/4", 9-1/2", 11-7/8", 14", 16", and 18" in stock

LSL Timberstrand® 1-3/4" Beams & Headers
Widths of 11-7/8" & 14" in stock

Simpson Strong-Tie ® Hangers



IJoist, Weyerhaeuser and Rochester Lumber work together to supply you, the builder, with the technical support to create a quality structure.

To size and engineer beams and joists, we use TJ Beam™ software .

We develop a material list, framing plan and installation details using TJXpert™ software. This software automatically tracks loads throughout your entire structure, so you are assured of quality.


Call Ken at (585) 924-7171 for more information.