Sealcoating is one of the lowest-cost ways to protect a commercial parking lot, but the value only holds if it's done on schedule and done right. Appell Striping reseals retail, office, and industrial lots across Marietta, Georgia, filling cracks first so water stays out of the base, then applying a protective coat that guards against UV and everyday wear. Resealing on time protects the asphalt you've already paid for.