Prometheus Materials

🚛 16 tons of ProZERO™ shipped today - heading to the East Coast!

This latest shipment will support another major project to achieve low carbon concrete with no changes to operations. Because of our concentrated carbon reducer ProZERO™️, this project is going to meet their carbon reduction goals.

This might spark debate. It does at ASTM.... Why not just use more fly ash?
It works - but it has limits.

1. ⚠️ Supply varies
2. 📈 Higher replacement levels
3. 🛠️ Finishability can suffer

ProZERO™ is a concentrated solution → Keep the cement. Lose the carbon.

We’ve officially become a sales organization.

Over the past year, we’ve proven that low- and carbon-negative concrete can actually work in the real world — across multiple pours, partners, and applications.

Now, demand is catching up.

To meet it, we’ve brought on two new team members to help scale how we go to market:
Welcome to the team 👇

– David Mesko (Colorado & Wyoming): 25+ years in concrete and commercial construction, with deep experience in ready-mix and precast, managing multimillion-dollar accounts and closing complex, high-value deals.

– David Hermida (Arizona, New Mexico & West Texas): 10+ years in bulk cement sales, including supplying the largest wind farm in the Western Hemisphere and managing 400,000+ tons annually.

We’re excited to deliver reduction in GWP by implementing our concentrated carbon reducer, ProZERO™️, into more mix designs.