Commercial Sheet Metal in Katy, TX
Commercial sheet metal work in Houston, TX. Coping caps, counter-flashing, edge metal, commercial gutters, and custom details — the metalwork that makes or breaks a roof system.
Ask any adjuster where commercial roofs fail, and they'll point to the same places: the edges, the terminations, the penetrations — the metal. Terzo Roofing handles the coping caps, flashings, edge metal, and custom sheet metal details that decide whether a roof system keeps water out for two decades or starts leaking at year three.
Sheet Metal Work We Handle
Coping Caps & Parapet Covers
The first line of defense on any parapet wall — fabricated and fitted to shed water cleanly, including radius and custom profiles like the curved parapet above.
Counter-Flashing & Step Flashing
Wall terminations, curb flashings, and reglet details that tie the roof membrane into the building instead of just up against it.
Edge Metal, Drip Edge & Gravel Stop
Perimeter metal that anchors the roof system against Gulf Coast wind uplift and directs water where it belongs.
Commercial Gutters & Downspouts
Box gutters, commercial-scale downspouts, conductor heads, and scuppers sized for Houston rain, not just for looks.
Penetration & Equipment Flashings
Pipe, curb, and HVAC equipment flashings — the small details responsible for a large share of commercial leaks.
Architectural & Custom Metalwork
Custom-formed details for standing-seam and metal roof systems, fascia, and trim — measured, formed, and fitted to your building.
Why the Metal Matters More Than the Membrane
A commercial roof is a system, and the membrane is only as good as its terminations. Wind uplift starts at the edge metal. Wall leaks start at the counter-flashing. Ponding and overflow damage start at undersized gutters and scuppers. When we install or restore a roof, the sheet metal isn't an accessory line on the bid — it's engineered into the system. And when another contractor's roof is leaking at the details, sheet metal repair is often the honest fix instead of a premature replacement.
Built Into Every Terzo Commercial System
- Craftsman background: our metalwork is led by nearly two decades of construction trade experience — the fit and finish shows.
- System thinking: metal details specified to work with your membrane — TPO, modified bitumen, coatings, or standing-seam metal.
- Documented like everything we do: photo reports of existing conditions and completed work, formatted for facility files and insurance records.
- Repair-first honesty: if new coping or flashing will solve the problem, we won't sell you a roof.
Whether it's failing coping on a parapet, wind-damaged edge metal, undersized commercial gutters, or the metal package for a full roof system, start with a documented assessment. Call (832) 920-0388 or request an assessment online and we'll give you a straight answer on what your building needs.
Ready to Get Started?
Contact us today for a free, no-obligation estimate. We'll assess your roofing needs and provide honest recommendations.