5/15/2025

Now with LSL Stiles and Rails
TruStile Wood doors have featured engineered lumber stile and rail cores since being integrated into the TruStile product line from Woodharbor Doors over ten years ago.
Over that same time, TruStile’s upgraded Reserve Wood doors have featured LSL (Laminated Strand Lumber) stile and rail cores. LSL cores provide enhanced strength and stability - in addition to a higher swing weight – when compared to lumber cores.
Due to supply chain optimization, TruStile is pleased to announce that all TruStile Wood door orders placed as of May 27, 2025, will now feature LSL core stiles and rails.
This stability and swing weight upgrade will come at no extra cost and will improve the strong value that TruStile Wood doors bring the custom home building market.


Plus, you’ll still enjoy all the same great benefits, including:
- Custom-built to order in any size and style
- An industry leading selection of panel and sticking options
- Cope-and-stick joinery with doweled construction for precise corners and added strength
- Flexible rubber gaskets that hold panels securely in place to prevent shifting and rattling
- The availability of cabinet quality factory pre-finishing
- Built to meet or exceed WDMA I.S. 6A standards for custom-grade interior doors
The Evolution of TruStile Wood Doors
This product evolution brings the TruStile Wood Door closer to our premium TruStile Reserve® stile and rail construction — without any change in price. The TruStile Reserve® line remains our top-tier offering, ideal for projects that require elevated color matching and engineered raised panels.
TruStile will be phasing in the replacement of TruStile Wood corner samples over the next three months. If you have an immediate need for a new TruStile Wood corner sample or have any other questions about this product upgrade, please contact your TruStile Sales Representative.
