No. 57 Granite Aggregate (3/4" Clean)
Graded 1"–No.4FDOT #57 · AASHTO M43 #57
Ready-mix concreteRoadway baseFrench drains
General & Site Contractors
Your schedule doesn't wait for material delays. Whether you're running a road job, a commercial site, or a utility project, you need aggregate that shows up on time, in spec, and with the paperwork your inspector expects. Mettle Materials coordinates supply and delivery around your build schedule — not the other way around.
Request a Supply ProposalMaterials
What We Supply
2" Base
Dense-graded 2" minusFDOT Optional Base Group · GDOT GAB
Roadway sub-baseIndustrial site padsLaydown yards
Road Base
Dense-graded blendState DOT dense-graded base
Roadway base courseParking lot baseCommercial site pads
Fill Material
Bulk earth fillProject-specific requirements
Site gradingBulk fillCommercial site prep
Why Mettle
Why Mettle for General & Site Contractors
- Supply keyed to your schedule — single loads through recurring project tonnages, no artificial volume cap
- Multimodal delivery via truck, rail, and barge to match your site access and logistics
- DOT and ASTM documentation ready when your inspector asks for it
Need DOT-compliant documentation for this project type? We have it.
Gradation, DOT approval letters, reactivity and resistivity records — controlled copies standard.