Portland, Oregon Parking Lot Paving & Concrete Services

Urban hub with very wet winters, heavy bike/transit use, and studded-tire rutting. Sealing reduces hydroplaning pockets and winter deicer damage on arterials and bikeways.

• Key Consideration: Leaves + grit grind unsealed surfaces at stop bars.
• Local Tip: Rut-grind wheelpaths, then seal; coordinate with fall leaf program.
• Seasonal Insight: Drizzle keeps joints saturated November–March.
• Environmental Factor: Low-lying segments near the Willamette/Columbia dry slowly.
• Safety Focus: Refresh bike boxes/green skip lines and crosswalks.
• Maintenance Timing: Seal May–June; spot crack-fill before first frost.