// Coping & parapet caps
Coping caps, built as a full system.
Custom-bent to your exact wall width and installed across Washington — copings that actually keep water out of the wall, not just a cap nailed over the top.
Detail · coping system
// Why in-house
Most coping is just a cap nailed to a wall. We build the full system.
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01 — Outer cap
Custom-bent to your exact wall width. Sheds water off both faces and forms the drip edge.
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02 — Continuous undercap
A full-width base that aligns the cap and adds a second drainage layer.
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03 — Concealed cleat
Hidden fastening — no exposed screw heads to rust and leak in 7–10 years.
Hemmed drip edges. Sealed seams. Details that keep the wall dry for decades.
// Built right
Fabricated for your wall, not off a shelf.
- Exact wall width. Measured and field-verified before anything is cut — the cap fits the wall you actually have.
- Correct water management. Hemmed drip edges throw water clear of the face instead of running it down the wall.
- Concealed fastening. No exposed screws to back out, rust and start leaks down the line.
- Clean corners & transitions. Mitered and sealed corners, end caps and custom profiles to match the building.
- Any radius. Curved parapets and custom profiles fabricated to spec.
// Materials & lead time
Your material, off our brake — fast.
Painted steel & Galvalume
Kynar / SMP finishes in standard and custom colors for long-life exterior coping.
Aluminum & stainless
For coastal exposure, visible architectural caps and demanding corrosion conditions.
1–3 day turnaround
Most small coping orders ship in 1–3 business days from our shop near Tacoma.
Pickup, delivery or install
Grab it at the shop, get it delivered, or have our crew set it on site. No minimum order.