Local Asphalt Paving in Macungie, PA

Asphalt Paving Experts in Macungie, PA

J & J Asphalt handles driveway paving, sealcoating, crack filling, and concrete work throughout Macungie, with Tony and Joe personally overseeing every job — fully licensed and insured under PA LIC #018310, backed by a workmanship warranty on every project. Macungie sits in the heart of the Lehigh Valley’s historic cement-manufacturing belt, with a mix of older borough streets and newer residential development.

Macungie’s Cement-Industry Limestone Legacy and Your Driveway

This sits in the Lehigh Valley, home to the Jacksonburg Formation limestone deposit that made this region the center of the U.S. cement industry — Lehigh Valley companies produced more than half of the nation’s Portland cement between 1871 and 1907, and Lehigh Portland Cement (founded 1897) became the industry’s largest producer. That same limestone bedrock underlying the valley is the same geology we account for on subgrade stability today. Southeastern and central Pennsylvania see 25-35 freeze-thaw cycles per season, and PennDOT officially defines the Freeze/Thaw Period as February 15 through April 15 in Publication 23. Water gets into small cracks, freezes, expands about 9%, and widens the crack — repeat that thirty times a winter and a quarter-inch crack becomes a pothole by spring.

When can I park in my new driveway after paving?
Give it 2-3 days minimum before regular traffic. Avoid sharp turns or parking in the same spot repeatedly during the first 30 days while it fully cures.

How often should a driveway be sealcoated?
Every 2-3 years is typical for most driveways, though heavier use or harsher winters can shorten that interval.

Will paving my driveway disrupt my whole week?
Not usually — most residential jobs wrap in a day or two, including base prep. Tony and Joe will walk you through the schedule before starting.