Polyurethane Void Filling Services

Lightweight. Structural. Built for Industrial Projects.

When you need to fill voids under critical infrastructure, you can’t afford shortcuts. Our polyurethane void filling services deliver fast, durable solutions for industrial, municipal, and commercial projects. From pipelines and culverts to tanks and large underground voids, we inject high-strength, closed-cell polyurethane foam to restore stability, prevent settlement, and protect your assets.

Why Choose Polyurethane for Void Filling?

Polyurethane foam has become the industry standard for void remediation because it is:

  • Lightweight but Strong – Adds minimal load to soils while providing structural support.

  • Fast-Curing – Sets up in minutes so work can continue with minimal downtime.

  • Long-Lasting & Waterproof – Closed-cell foam won’t wash out or degrade when exposed to water.

  • Highly Pumpable – Flows into hard-to-reach areas, filling complex voids completely.

  • Cost-Effective – Reduces excavation, trucking, and labor costs.

Industrial & Municipal Applications

We provide polyurethane void filling services for:

  • Pipes & Culverts – Fill annular spaces, abandoned pipelines, and stormwater culverts.

  • Underground Tanks – Safely fill fuel, oil, or water tanks in place for code-compliant closure.

  • Utility Casings – Fill casings or duct banks after slip-lining or abandonment.

  • Soil Stabilization – Fill underground voids and stabilize soils under roadways, slabs, and structures.

  • Large Voids & Cavities – Mines, tunnels, or other subsurface voids requiring lightweight fill.

Why Work With Us

  • Experience You Can Trust – Hundreds of successful projects across industrial and municipal sites.

  • Engineer-Reviewed Mix Designs – Every project is matched with the right foam density and cure time.

  • Minimal Disruption – No major excavation or removal needed, keeping your site operational.

  • Regulatory Compliance – Meets EPA and state requirements for tank and pipeline abandonment.

Get Your Quote Today

Whether you need to fill an abandoned pipe, stabilize a culvert, or close a tank in place, our polyurethane void filling solutions are fast, efficient, and built for industrial scale.

Call us today or request a quote online to get started.

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