Exterior Cladding
& Siding Solutions

Both protect and define a building’s exterior, but “siding” typically refers to materials used on residential homes, while “cladding” is the broader architectural term used for commercial or custom applications. At Mason’s Mill & Lumber, we supply both—custom-milled to suit your project’s design and performance requirements.

Yes. Our in-house mill can match or reproduce nearly any profile from drawings or samples. Whether you need shiplap, tongue-and-groove, channel, or modern rainscreen cladding, we can produce precise dimensions, edge details, and finishes for a perfect fit.

We recommend durable, stable materials that can handle heat, humidity, and UV exposure—such as Thermory® thermally modified wood, Accoya® acetylated wood, or Modern Mill ACRE™ composite. Each performs exceptionally well in harsh environments while maintaining its appearance for decades.

A rainscreen system creates an air gap between the siding and the building envelope, allowing trapped moisture to escape. This design helps prevent rot, mold, and warping, while improving energy efficiency. Many of our products are ideal for rainscreen installation.

Yes. We ship and deliver materials throughout Texas and across the U.S., with next-day delivery available for many stocked items. For large or custom orders, our team coordinates logistics to ensure materials arrive on time and in excellent condition.

Yes. We stock the full range of exterior accessories so your siding system performs as intended.

Available options include:

Stainless or coated screws and clips designed for wood and composite rainscreen systems

Specialized drill bits, trim hardware, and concealed fastening options

High-quality sealers, oils, and stains formulated for exterior woods

Color-matched corner boards and trim materials

Our team can help you pair the right hardware and finish system with your chosen material — ensuring consistent aesthetics and long-term performance.

A rainscreen system is a modern cladding design that includes a small ventilation cavity between the cladding boards and the wall sheathing. This gap allows moisture to drain and air to circulate, protecting the structure from trapped humidity and water damage.

Benefits include:

• • Longer material lifespan and reduced maintenance

  • Improved building envelope performance

  • Better indoor air quality through moisture control

  • Compatibility with vertical and horizontal installations

At Mason’s Mill, our materials like Accoya®, Thermory®, and Modern Mill ACRE™ are ideal for rainscreen applications, combining dimensional stability with resistance to rot and decay.