FDOT Base
FDOT-spec gradedFDOT-approved
FDOT roadway projectsState-funded infrastructureFlorida DOT construction contracts
State DOT Projects
DOT projects have zero tolerance for unapproved materials. Your aggregate needs to be on the approved product list before the first load rolls, and your documentation needs to be in order before your inspector signs off. Mettle Materials supplies FDOT and multi-state approved aggregate with the status letters, gradation reports, and QC data your project requires.
Request a Supply ProposalMaterials
What We Supply
No. 57 Granite Aggregate (3/4" Clean)
Graded 1"–No.4FDOT #57 · AASHTO M43 #57
Ready-mix concreteRoadway baseFrench drains
No. 67 Granite Aggregate
Graded 3/4"–No.4FDOT #67 · AASHTO M43 #67
Structural concreteHighway pavementBackfill
Custom DOT Materials
State-spec sourcedFDOT · GDOT · TXDOT · NYSDOT and more
State DOT contractsFederal-aid infrastructure projectsPublic works
Why Mettle
Why Mettle for State DOT Projects
- Materials approved under FDOT, GDOT, SCDOT, NCDOT, VDOT, TXDOT, NYSDOT, and AASHTO designations
- State DOT approval letters, gradation reports, and QC data available on qualification
- Controlled, watermarked documentation copies standard — source docs released for qualified project review
Need DOT-compliant documentation for this project type? We have it.
Gradation, DOT approval letters, reactivity and resistivity records — controlled copies standard.