Rip Rap
Quarried armor stoneProject-specific approvals
Shoreline armorErosion controlMarine construction
Ports & Marine
Marine and coastal projects demand materials that can take the punishment — and logistics that can reach the site. Whether you're armoring a shoreline, building a breakwater, or filling a marine structure, Mettle Materials supplies quarried armor stone and marine-grade aggregate with barge and vessel delivery to water-access sites across the Gulf and Eastern coast.
Request a Supply ProposalMaterials
What We Supply
2" Base
Dense-graded 2" minusFDOT Optional Base Group · GDOT GAB
Roadway sub-baseIndustrial site padsLaydown yards
Why Mettle
Why Mettle for Ports & Marine
- Barge and vessel delivery to marine-access sites across the Gulf and Eastern corridor
- Quarried armor stone in project-specified sizes with source certification
- Advance scheduling recommended — contact us early for marine project planning
Need DOT-compliant documentation for this project type? We have it.
Gradation, DOT approval letters, reactivity and resistivity records — controlled copies standard.