U.S.-Based
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U.S. – Sourced

Lightweight Fill Solutions That Perform

All American Geofoam supplies EPS geofoam blocks for construction and infrastructure projects, helping engineers, contractors, and agencies specify reliable lightweight fill with consistent performance and ASTM D6817 compliance.

Geofoam Ramp - Build Up Roadway

Explore installation environments, roadway work, and active construction settings that reflect the types of projects where geofoam blocks support efficient, engineering-focused solutions.

Structural Foam - Utility Cut Out - Geofoam
Geofoam - Parking Garage - Lightweight Foam Build UP
Geofoam - Built Up Slab - Utilities
Geofoam Lightweight Structural Fill - Civil Work
Geofoam around complex utilities - Built Up Slab
Geofoam - Lightweight Structural Fill - Under Roadway
Why Geofoam

Performance Benefits for Demanding Projects

EPS geofoam helps reduce dead load, simplify installation, and support long-term performance across transportation, commercial, and civil infrastructure work.

Lightweight Fill

Reduce loads on underlying soils and structures with engineered lightweight fill.

Fast Installation

Large block sizes help crews place material quickly and keep projects moving.

Consistent Quality

Reliable manufacturing supports predictable density and compressive performance.

ASTM D6817

Products are supplied for applications requiring compliance with ASTM D6817.

Moisture Resistant

Closed-cell EPS helps maintain performance in challenging site conditions.

Engineering Support

Built for contractors, civil engineers, and agencies that need dependable technical guidance.

EPS Geofoam Product Range

All American Geofoam supplies a full range of EPS geofoam grades for construction and infrastructure applications, including density and compressive strength options to match project requirements.

EPS 12 Product Image - ASTM D6817

EPS 12

Nominal density 0.75 pcf with minimum compressive resistance of 2.7 psi at 1% strain.

EPS 15 Product Image - ASTM D6817

EPS 15

Nominal density 0.90 pcf with minimum compressive resistance of 3.6 psi at 1% strain.

EPS 19 product image - ASTM D6817

EPS 19

Nominal density 1.15 pcf with minimum compressive resistance of 5.8 psi at 1% strain.

EPS 22 product Image - ASTM D6817

EPS 22

Nominal density 1.35 pcf with minimum compressive resistance of 7.3 psi at 1% strain.

EPS 29  Product Image - ASTM D6817

EPS 29

Nominal density 1.80 pcf with minimum compressive resistance of 10.9 psi at 1% strain.

EPS 39 product Image - ASTM D6817

EPS 39

Nominal density 2.40 pcf with minimum compressive resistance of 15.1 psi at 1% strain.

EPS 46 Product Image - ASTM D6817

EPS 46

Nominal density 2.85 pcf with minimum compressive resistance of 18.6 psi at 1% strain.

Project Guidance

Support for selecting the right geofoam blocks for road construction fill, embankments, bridge approaches, and other engineered applications.

Applications

Built for Residential, Commercial, and Civil Construction

Geofoam is used where weight reduction, constructability, and dependable performance matter most.

Architectural Detail Image - Expanded Polystyrene Geofoam Foundation Wall

Residential

Support road construction fill strategies that reduce settlement and improve constructability over weak subgrades.

See Applications
Architectural Detail Image - Commercial Construction - Built up  slab

Commercial

Help minimize differential settlement and improve transitions at bridge abutments and related structures.

Explore Uses
Structural Detail Image - Geofoam Retaining Wall under Roadway - Civil Construction

Civil

Use lightweight fill behind walls, around utilities, and in constrained sites where reduced loads are critical.

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