PCDGPacific Coast Design Group
The PCDG Standard · Fire-Resistant Construction

Built for the next fire, not the last one.

Every home we build in the Palisades and Malibu is engineered as a system of fire-resistant assemblies — from the steel in the walls to the mesh in the vents. Explore the systems below, detail by detail.

Use the arrows to step through each system · Structure & Framing · Windows, Doors & Vents · Roof & Fire Systems

Why these details decide whether a home survives

Most homes lost in wildfire don't ignite from the flame front. They ignite from embers — drawn through a vent, caught under a deck, resting against a wall that could burn. Every system in the tour above exists to close one of those doors.

California's Chapter 7A code makes much of this mandatory in the Wildland-Urban Interface. Our standard goes further, because we've watched what survives. In pre-construction, we price every fire-hardening assembly as its own visible line — so you know what the code requires, what we recommend beyond it, and what your code-upgrade coverage should carry.

Read: Chapter 7A and the WUI Code, in Plain English →

Read: Understanding the Journey Back →

Questions We’re Asked

Fire-resistant construction, in plain answers

Eight systems working together: non-combustible steel framing where wood can be eliminated entirely; fire-treated siding tested to ASTM flame-spread and smoke standards; dual-pane tempered glazing built for the heat that shatters ordinary glass; exterior doors carrying 20- to 90-minute fire ratings; ember-resistant vents with metal mesh openings no larger than an eighth of an inch; a Class A roof assembly — the highest fire rating a roof can carry; fireproof skirting sealing the foundation line and crawl spaces; and built-in interior sprinklers. Most homes lost in wildfire ignite from embers, not the flame front — each system closes one of the doors embers use.

Fire-hardened assemblies cost more than their conventional equivalents — and on a rebuild, that difference is exactly what code-upgrade insurance coverage exists to pay. In pre-construction we price the fire-hardening scope as its own visible line, assembly by assembly, so you can see what the code requires, what it costs, and what your coverage should carry.

Yes — done well, you mostly can’t see it. Nearly every material palette our clients love has a compliant path: stone, stucco, fiber-cement, metal roofing, aluminum-clad glazing, and fire-treated wood siding that keeps the craftsman face. The difference is designing the defense in from the first drawing, not bolting it on at permit time.

In California’s mapped Wildland-Urban Interface, Chapter 7A of the building code makes much of it mandatory — ignition-resistant exteriors, ember-resistant venting, tempered glazing. Our standard goes further than the minimum, because we’ve watched what survives.

Bring us your lot, your loss, or your plans — and we'll walk you through exactly how these systems come together in your home.

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