EDUCATION · CEMENT-STONE STABILIZATION (CSS)

Cement-Stone Stabilization: An Engineered Base for Challenging Sites

CSS is a site-preparation method that blends new aggregate with Portland cement and water to build a strong, uniform, and code-compliant base. It is engineered to withstand demanding industrial use.

Method Overview

What is Cement-Stone Stabilization?

Cement-stone stabilization is an engineered process that blends an aggregate course with Portland cement and water. The cement-bound aggregate is then graded and compacted to create a strong, uniform, and durable working surface.

Know When to Use It

CSS vs. Conventional Site Work

CSS is Well Suited When:

  • Local code calls for an impervious surface
  • Reducing haul-off and imported aggregate matters
  • Existing soil conditions are poor

Project Example

Industrial Outdoor Storage

Working within local site and code requirements, Moffat delivered approximately 15 acres of Industrial Outdoor Storage in 2024. We used CSS to build a strong, stabilized base for the site.

~15 acres

IOS

2026

DELIVERED

CSS

METHOD