The foundation of any lasting pavement — proper base work is what separates a 5-year driveway from a 25-year driveway.
Overview
In Minnesota, the gravel base is the most critical component of any paved surface. Frost penetrates 42–60 inches in our region, and inadequate base is the #1 cause of early pavement failure. We use Class 5 aggregate and proper compaction techniques to build bases that resist frost heave and provide stable support.
Our Process
- 1Excavate to proper depth (12–18" typical)
- 2Install geotextile fabric if needed
- 3Deliver and spread Class 5 aggregate
- 4Compact in 4" lifts with vibratory roller
- 5Check grade and drainage slope
- 6Proof-roll for soft spots before paving
Typical Price Range
$1–$2.50 per sq ft
Exact pricing requires on-site measurement. Get a free estimate.
Why Choose Us
Prevents frost heave and settling
Critical for MN climate performance
Proper drainage built in
Required before any paving surface
10–15% of total project cost, 80% of longevity