Aluminum
Lightweight, rust-resistant, and cost-effective. The default for gutters and downspouts on most DFW homes — minimal maintenance and the best value when budget matters more than longevity.
— Sheet Metal
A 4,000 sq ft fabrication shop that makes every piece of metalwork to your roof's exact geometry.
Most DFW roofing contractors order sheet metal from a supplier. That supplier stocks standard profiles in standard lengths — and every roof gets compromised to fit the inventory. Knox does it differently.
Our 4,000 sq ft sheet metal shop fabricates every flashing, valley, pan, cap, and custom detail to your roof's exact geometry. Owned by Knox, staffed by Knox, supervised by our owner Dakota. It's why architects and custom home builders in DFW work with us on projects where the metalwork matters.
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— Materials
Material choice drives durability, appearance, maintenance, and cost. These are the four metals we work in most — picked for the way they perform in Dallas's climate.
Lightweight, rust-resistant, and cost-effective. The default for gutters and downspouts on most DFW homes — minimal maintenance and the best value when budget matters more than longevity.
The premium architectural metal. Develops a distinctive patina over decades, lasts 50+ years, and is naturally antimicrobial. Reserved for visible details — chimney caps, valley flashings, and custom roofs where the metalwork is part of the architecture.
Strong and rust-resistant for 20–30 years depending on exposure. The right call for structural pieces and high-stress flashings that take the brunt of DFW weather extremes.
Maximum corrosion resistance and institutional-grade durability. Picked when longevity outweighs cost — coastal-exposure jobs, civic and commercial work, and any installation that simply can't be redone.
— What the shop gives you
Speed, savings, and quality control most DFW roofers can't match.
Most contractors wait two to three weeks on a supplier for custom flashing, gutter, or coping. We turn the same parts in 24 to 48 hours — and your project doesn't lose days waiting on someone else's shop.
Fabricating in-house cuts out the supplier markup. You pay direct cost on every custom piece — material, time, and our shop overhead. No middleman line item.
4,000 sq ft shop with brakes, shears, and the tooling to form anything the roof needs — gutters, flashings, chimney caps, standing-seam panels, custom profiles.
Matching historic profiles, architect drawings, or manufacturer specs — not just what the supplier carries.
Painted, mill-finish, copper, or galvalume — profile and color tuned to the home's architecture.
Dakota reviews every non-standard piece before it leaves the shop.
Architects, custom home builders, and homeowners — we're happy to consult on the metal scope. Bring your drawings or your ideas.
Schedule Free InspectionMeasurement, fabrication, and installation by the same team.
On-site measurement, detailed CAD drawings, and shop ticket for each piece.
Brakes, shears, and seamers — the same shop that makes our own building's flashings.
Each piece delivered labeled and in order for a clean on-site install.
Photo archive of custom work, maintenance notes, and warranty documentation.
Because every roof is different. Off-the-shelf metal forces compromises on fit — compromises that become leaks over time. Fabricating in-house means no compromises.
Yes — custom home builders are a major segment of our work. We're comfortable reading drawings, specs, and architect details.
Yes — copper flashings, valleys, caps, and full copper gutter systems. Copper is one of the main reasons homeowners come to us specifically.
No — the shop does regular production work (standard flashings, valleys, drip edges) for every project. The custom work is a capability that's always available.
— Your next roof starts with a phone call
Free inspection, written scope, no pressure. A Founder-led walk-through of exactly what your roof needs — and what it doesn’t.
— What homeowners say
Live feed of recent Google reviews from DFW homeowners and builders we’ve worked with.