Hardwood S4S Trimboards
“Quality is not an act, it is a habit”
Hardwood S4S Trimboards
Our rigorous quality control standards ensure that GS Millwork delivers only the finest quality finished goods in the market. All of our products are manufactured to our proprietary GSM QC Specifications which results in a premium FAS+ hardwood S4S trimboard. Precision End-Trimmed and End-Stamped with length designation, we can supply any one of our stock sizes and species or custom specification your project requires.
Custom Mouldings
GS Millwork has a vast offering of profiles available for your custom millwork needs. Browse our expansive selection of profiles or custom order any shape and design you desire with our in-house CAD design and tooling team. We provide a multitude of hardwood species as well as prime and clear coat finish options - all available within a short lead time.
Tongue & Groove and Shiplap
If you’re looking for something unique, GS Millwork offers a wide variety of sizes, patterns, species and finishes of tongue & groove & shiplap products with a short lead time. Follow our simple four-step process to select the perfect product for your project.
Tambour Style T&G Patterns
GSM now offers quick shipments of multiple Tambour style T&G products available in most hardwood species. Our Tambour patterns are an elegant addition to any home looking to add a sophisticated or artisanal touch. Select from one of our styles or custom run any style of your choosing.
Custom Hardwood Flat Jambs
GS Millwork now produces custom flat jambs in most hardwood species. Follow our simple five-step order process to specify the flat jambs your project requires.
Dovetail Drawer Boxes
We specialize in meeting the needs of cabinet manufacturers and installers with our unsurpassed quality solid wood dovetail drawer boxes. We have a wide range of options available to customize your drawer box needs.
