ROAD BASE
We deliver itRoad Base (1″, P-210, Spec, Airport)
Road Base with a P-210, Spec, Airport designation in a 1" size range is a high-performance aggregate blend engineered for demanding infrastructure projects. This material typically consists of crushed stone, gravel, and fines, carefully graded to meet strict airport and roadway specifications. The 1" size ensures a stable, compactable base layer, while the P-210 specification guarantees consistent particle distribution and load-bearing capacity.
Also called
If a contractor or a spec sheet handed you one of these names, this is the rock they mean.
What people call it
Ask for road base and we'll know what you want. If you have a spec number, give us that instead and we'll match it.
What people use it for
- Airport runway subbase
- Taxiway foundation
- Road construction
- Pavement support
- Load-bearing layer
We deliver road base
Road Base next to what it gets confused with
| Rock | Size | Shape | Where it wins | Can we deliver it |
|---|---|---|---|---|
| Road Base (1″, P-210, Spec, Airport) | 1" | Angular | Airport runway subbase | We deliver it |
| Road Base (1.25″) | 1.25" | Angular | — | We deliver it |
| Road Base (1.5″ To 3.5″, Limestone) | 1.5" To 3.5" | Angular | — | We deliver it |
Questions people ask
What is Road Base used for?+
What size is Road Base?+
Where can I get Road Base?+
How much road base do you need?
The calculator lives on the road base product page — prefilled with a sensible depth and delivered price by ZIP.
Calculate what I need →