SHEET A-00Cover
Rapid Assembly Building Systems

Steel, foam & cement, engineered to your drawings.

PanLbilt fabricates factory-built, US code-compliant building kits from a steel-reinforced foam cement composite panel. Send us your CAD drawings with full elevations and our engineering team builds to spec — up to three stories, no additional steel support structure required.

PanLbilt — Steel & Foam Cement Rapid Assembly Building KitsGraphic
PanLbilt graphic showing a close-up of the foam cement board core, a held sample of cured foam cement, and the tagline 'Steel & Foam Cement Rapid Assembly Building Kits.'
▲ NEW FEDERAL POLICY: The 21st Century ROAD to Housing Act became law on July 11, 2026, streamlining reviews and expanding support for modular housing production — PanLbilt's factory-built kits are built to meet the moment.
SHEET A-01System Advantages

Built for speed, engineered for code.

See the full spec sheet →

ADV-01

Rapid assembly

Panels are fabricated off-site to your specification, then rapidly assembled on your foundation.

ADV-02 70-year lifespan

Built to last

Mold- and mildew-proof panels rated for a 70-year service life.

ADV-03 Class A1 fireproof

Fire resistant

The foam cement core carries an A1-level fireproof rating.

ADV-04 Up to Richter 9

Earthquake resistant

Engineered to withstand seismic activity up to magnitude 9.

ADV-05 140 mph

Wind load rated

Wall system rated for sustained wind speeds up to 140 mph.

ADV-06 3 stories, no added steel

Load-bearing panel

Carries structural load up to three stories with no supplemental steel framing.

SHEET A-02Building Models

One panel system, seven applications.

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One Story Kits

Single-level homes sized for standard residential lots.

Two Story Kits

Multi-bedroom homes with full second-story load support.

Design-Build

Provide your own CAD floorplan and elevations for a custom quote.

Capsule Homes & ADUs

Backyard accessory dwelling units for seniors or tenants.

SHEET A-03Technology

A proprietary foam cement, injected inside every panel.

A galvanized steel frame is bracketed to form each panel, two fiber cement boards are affixed to the frame, and PanLbilt's proprietary liquid foam cement is injected inside the wall. As it cures, it forms a rigid, sound-insulating, structural core.

See the full build process
Fig. 02 — Cured Foam Cement CorePhoto
Close-up of a PanLbilt panel edge, showing the fiber cement board and cured foam cement core.

A 2,475 SF two-story shell, closed in four days

Crane-set panels, on a real job site.

Days 1–2Job-site photo
A 2,475 square foot two-story PanLbilt building kit being assembled on site, days 1 and 2: foundation, wall panels, and crane-set floor panels.
Days 3–4Job-site photo
The same 2,475 square foot two-story PanLbilt building kit on days 3 and 4, with second-story walls and roof panels set by crane, shell fully enclosed.

FROM CLOSED SHELL, FIT AND FINISH TO OCCUPANCY IN ABOUT 30 DAYS

Rapid Installation — Steel & Foam Cement Panel BuildingVideo