Transforming a Failing Parking Lot into a Durable, High-Performance Surface

Client: Greenfield Retail Complex – Midwestern USA
Project Scope: Complete reconstruction of a 35,000 sq. ft. parking lot

Background:
Greenfield Retail Complex had been facing constant customer complaints due to large cracks, uneven surfaces, and water pooling in their parking lot. Poor drainage and outdated asphalt mixes from the original construction had led to rapid surface deterioration, increasing maintenance costs and safety risks.

Challenge:
The existing lot had multiple problem zones, including:

• Alligator cracking due to heavy delivery truck traffic.
• Severe potholes in high-traffic entry points.
• Poor subgrade support causing sinking spots.
• Inadequate slope design resulting in water puddles after rainfall.

Solution:
Our team conducted a thorough site inspection and proposed a complete milling and resurfacing plan with improved structural layers:

• Full-depth reclamation of damaged zones to reinforce the subgrade.
• Installation of a high-performance polymer-modified asphalt mix for increased durability.
• Precision regrading to improve drainage and eliminate water pooling.
• Sealcoating and striping for enhanced aesthetics and longevity.

Execution:

• Phase 1: Milling of the old asphalt to a depth of 4 inches.
• Phase 2: Installation of new subbase and compaction for maximum load support.
• Phase 3: Laying of 2 lifts of hot mix asphalt (HMA) for optimal strength.
• Phase 4: Sealcoating and high-visibility line striping for safety and navigation.

Results:

• 50% reduction in maintenance costs projected over the next 7 years.
• 100% elimination of standing water after rainstorms.
• Improved customer satisfaction due to smoother, safer driving and walking surfaces.
• Extended lifespan of the parking lot from 5 years to an estimated 15+ years.

Key Takeaway:
By combining modern asphalt technology with precise engineering, even severely damaged pavements can be transformed into long-lasting, low-maintenance assets.