Mix design, structural design and performance evaluation grounded in materials science — so the pavement you build behaves the way the specification promised.
Conventional and advanced job-mix formulas — including Superpave and balanced mix design — tuned to traffic loads, climate and agency specifications. High-RAP and rubberized mixtures are evaluated when appropriate.
Pavement sections for highways, roads, parking, industrial areas and airfields — balancing layer thickness, materials and cost against design traffic and subgrade conditions.
Laboratory performance testing — rutting, cracking, fatigue and moisture — to predict how a mixture will behave before it is ever paved.
Root-cause analysis of cracking, rutting, stripping and premature distress — with coring, sampling and laboratory diagnosis.
35-year horizon analysis that compares pavement strategies on total cost of ownership — not just initial price — to justify the right investment.
For agencies and programs, we apply a structured, auditable contractor and project performance framework — built on the SCDOT 80% objective / 20% subjective model — across safety, quality and execution.
From a single mix design to a full performance program — our engineers bring the science to your project.