When you need reliable paving contractors that will get the job done, on time and within budget, call All Phase Asphalt and Chip Seal in Kalamazoo, MI. The asphalt contractors at All Phase Asphalt and Chip Seal specialize in asphalt paving, sealcoating, patching repairs, asphalt maintenance, driveways, chip and crack sealing, curbs, and recycled asphalt installation.