Distributed exposure
Embers can reach multiple vulnerable areas of a building. Protection has to consider the whole structure.
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Whole-building wildfire defense
A roof-mounted system in development, designed to deploy an opaque silver blanket around the entire building, down to ground level.
Concept rendering. Not certified or available for sale.
Why this matters
Airborne embers can expose a home before the fire front arrives. PyroVeil asks a practical question: could an installed, deployable exterior layer reduce the building's exposure after people evacuate?
Research context: NIST, Structure Hardening for EmbersEmbers can reach multiple vulnerable areas of a building. Protection has to consider the whole structure.
The concept stores at the roof apex, rather than relying on someone to install a wrap during an emergency.
Home hardening and defensible space remain essential. PyroVeil is intended to complement them, not replace them.
The system
A weather-sealed apex cassette would release a folded blanket. Aircraft-slide-inspired inflatable beams would carry it radially outward and down around the building.
Pre-deployment | Cassette closed
Post-deployment | Full enclosureConcept renderings, not tested installations. No ropes, cables, hoses, water, or external rigging are used in the visualized architecture. Packaging, wind performance, ground-level coverage, and building-specific fit remain subject to engineering and fire testing.
Understand the system and its limitsThe category
PyroVeil is not a substitute for defensible space, ember-resistant vents, or fire-resistant construction. The comparison describes operating approaches; PyroVeil's row is a design target, not proven superiority.
| Defense | Installed readiness | Exterior coverage | Acts after evacuation |
|---|---|---|---|
| Exterior sprinklers | Yes | Spray-limited; supply-dependent | Only while trigger, power, and water remain available |
| Gels / retardants | Requires application | Applied surfaces; temporary | Only while the coating remains effective |
| Manual structure wraps | Requires event-time installation | Potentially broad if fully installed | Yes, but only after manual installation |
| Automated shutters / vent closures | Yes | Openings only | Yes, if automatically triggered |
| Detection-only systems | Yes | No physical coverage | Alerts or triggers only |
| PyroVeil target | Deployable envelope layer |
Shared exposure
Preparing one building is part of a wider neighborhood challenge.

Where we are today
Roof-apex storage, radial pneumatic deployment, and whole-building coverage are the current design direction.
A dry deployment mechanism and an opaque protective layer that would remain with the building after evacuation.
Packaging, deployment reliability, wind and ember exposure, installation, and maintenance still require testing.
For U.S. homeowners
Join Early Access to express interest in development updates and research opportunities.
No payment. No purchase commitment. Registration does not guarantee pilot selection. Pricing and availability are not yet established.
Before you join
Not yet. PyroVeil is a concept-stage product in development, not a certified or commercially available system. Pricing, installation scope, and measured performance have not been established.
We save your interest and property ZIP so the team can contact you about development and research opportunities. You may be asked to discuss your property or share roof photos. Registration is not a preorder, requires no payment, and does not guarantee pilot selection or a response date.
Compatibility has not been established. Roof geometry, building footprint, projections, ground conditions, and access will all affect fit. We cannot confirm that a particular home is suitable from its ZIP code alone.
No. Defensible space, ember-resistant construction, and local evacuation instructions remain essential. PyroVeil is being developed as a potential additional exterior layer, not a shelter for people or a reason to delay evacuation.
For investors
Explore the market hypothesis, proposed business model, and milestones that would turn the thesis into evidence.