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Everything Hardwoods Made Custom

M3 Custom Millwork is our in-house architectural millwork fabricating facility.

Premier carpentry and attention to detail offer limitless possibilities. 

Custom Millwork

Mason’s Mill & Lumber Co. maintains an extensive knife library with over 8,000 profiles, allowing us to precisely match any drawing or sample for your moulding needs. With all knife grinding done in-house, we ensure accuracy, quality, and prompt turnaround.

As the largest and most diverse millwork facility in the Greater Houston area, we specialize in a full range of moulding solutions, including straight run, curved, and radius mouldings. Backed by decades of experience, our team excels in crafting intricate specialty radius mouldings to meet precise architectural specifications.

Start your custom millwork project today!

Custom Siding & Decking

Custom Corbels & Rafters

Custom Panels

Radius Millwork

Custom Mouldings

Custom Hardwood Flooring

Table Tops

Butcher Blocks

Custom Stair Treads & Parts

CNC Millwork

Interior Custom Millwork

Mason’s Mill & Lumber Co. specializes in high-quality interior custom millwork, offering a range of products to enhance any space. From radius millwork and decorative mouldings to custom stair treads and custom stair parts, we craft intricate details that bring architectural designs to life.

Our expertise extends to custom flooring, including wide and long plank options, as well as reclaimed and salvaged antique woods like old-growth oak and longleaf pine. We also provide tabletops and butcher blocks, along with CNC millwork and plywood work, ensuring precision-crafted elements tailored to your project.

Whether you’re restoring historic charm or designing something entirely new, our team is here to deliver exceptional craftsmanship and materials.

Exterior Custom Millwork

Beyond interior millwork, we specialize in custom exterior cladding and decking, offering tailored solutions for unique projects.

Our selection includes custom siding, T&G and shiplap patterns, and innovative rain-screen systems, all available in thermally modified woods, tropical hardwoods, and other durable materials.

We also provide custom decking, ensuring long-lasting beauty and performance for outdoor spaces. With an experienced sales and management team, we are ready to collaborate with you to select the best materials and finishes to bring your vision to life.

Start your next custom millwork project today!


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