Basement Gurus LLC

Basement Gurus LLC earns a 4.9-star rating across 289 Google reviews, which matters in Wilmington where older homes (median built 1953) face real moisture challenges. With 67% average humidity and 44 inches of annual rainfall, basements here are prime targets for mold growth. That track record suggests the company knows how to handle the damp conditions that plague homes in this area. A typical remediation project runs $1,400 to $4,200 locally, so you're looking at a contractor with proven results in your climate.

Before hiring, confirm that Basement Gurus LLC holds a Delaware Contractors Licensing Board license and carries general liability insurance. Delaware doesn't require a specific mold remediation license, so verify these credentials yourself. Ask whether they hold IICRC S520 certification, the industry standard for mold remediation professionals. One important note: get a detailed scope and estimate in writing before work begins, since costs can vary significantly based on the extent of damage.