500 Apple Rd, Newark, DE 19711
+1 8334284928
Listed by Avg Waterproofing LLC
Updated on July 17, 2026
Overall Rating
Looking for an honest foundation repair and basement waterproofing contractor near you? Based in New Castle County, DE, we don't do quick fixes or sales scripts. We protect properties across New Castle County, Chester County, PA, and Cecil County, MD from real soil movement and water intrusion. We specialize in slab foundation leveling services, pier and beam foundation repair, residential foundation crack repair, interior basement waterproofing systems, sump pump installation, and exterior foundation waterproofing. With 6 years digging in local soils and 25 years of U.S. structural experience, we tell you exactly what is failing and fix it permanently. Contact us for a free, zero-nonsense estimate!
The headquarters of Avg Waterproofing LLC is located at 500 Apple Rd, Newark, DE 19711.
The contact phone number for Avg Waterproofing LLC is +1 8334284928.
The official website for Avg Waterproofing LLC is https://avgwaterproofing.com
The representative of Avg Waterproofing LLC is Avg Waterproofing LLC.
For detailed company information including leadership contacts:
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