At AM Sheet Metal and Roofing Supply, we specialize in custom flashing and trim fabrication for roofing and siding systems across Central Texas. Our precision-formed components are crafted in-house using top-grade materials to ensure the best protection and finish for your project. Whether you’re working on a residential build or a large-scale commercial roof, our flashing and trim are made to your exact specifications for a seamless, watertight fit.
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SEAL & PROTECT ・ CUSTOM-FIT FLASHING & TRIM FOR LASTING PERFORMANCE
Flashing and trim are critical to protecting your roofing system from water intrusion and structural damage. These components serve as barriers at vulnerable areas like roof edges, valleys, eaves, chimneys, and skylights. When properly fabricated and installed, they prevent moisture from seeping into the structure, protecting the roof deck, insulation, and walls from costly water-related issues. Using generic or improperly sized trim can compromise the integrity of the entire system, which is why custom fabrication is so important.
We provide flashing and trim in a variety of materials—including galvanized steel, galvalume, aluminum, and copper—and in multiple gauges, colors, and finishes. Our trim profiles include drip edge, rake trim, Z-flashing, step flashing, chimney flashing, and more. Whether you’re matching an existing color palette or designing a fully custom look, we fabricate to meet your exact needs. These products not only serve a functional role but also contribute to the clean, finished appearance of a roof or siding system. Our precision-made flashing and trim ensure you’re getting both performance and curb appeal built to withstand Central Texas weather.
WHY CHOOSE US ・ RELIABLE TRIM & FLASHING, BUILT IN-HOUSE
At AM Sheet Metal and Roofing Supply, we fabricate all flashing and trim components in-house, giving you faster turnaround times, consistent quality, and custom sizing that off-the-shelf materials just can’t match. We work closely with roofers, contractors, and project managers to deliver exactly what’s needed for each job—on time, every time. Whether you need a single run of custom drip edge or a large batch of flashing profiles, we’re equipped to fulfill orders quickly without compromising precision or quality.
With years of experience in roofing and metalwork, our team understands the real-world challenges that come with protecting structures in Central Texas. That’s why we don’t just supply materials—we help you build better systems. We offer expert advice on material selection, fit, and application, and we make sure our trim and flashing integrates seamlessly into your roofing or siding design. When you choose AM Sheet Metal, you’re getting more than quality materials—you’re getting a partner dedicated to the success of your build, from start to finish.
FREQUENTLY ASKED ・ ANSWERS TO YOUR QUESTIONS
We produce a wide variety including drip edge, step flashing, Z-bar, J-channel, rake trim, valley metal, and more—customized to your dimensions and project needs.
Yes! We carry coil stock in a wide range of colors and finishes to closely match your existing roofing or siding system for a clean, cohesive look.
Most orders are completed within 24–48 hours. For time-sensitive jobs, we also offer same-day turnaround on select items depending on volume and material availability.
