New Asphalt Paving in Lawson
New-build commercial lots for Lawson's expanding MO-210 corridor outparcels and industrial infill sites — engineered for Ray County's clay-loam subgrade and commuter-level traffic counts.
- 6–8" aggregate base lift compacted to 95% Modified Proctor density
- 2.5–3" HMA surface course placed at 290–310°F behind material transfer vehicle
- Proof-rolling subgrade to identify soft clay pockets before base placement
- Positive drainage grading at minimum 2% slope to curb or inlet