Dansel Inc.
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San Jose's humid subtropical climate, with average humidity around 65% and regular rainfall, creates ideal conditions for mold growth. Add in the fact that the median home here was built in 1970, and you've got older properties with aging foundations and plumbing that are particularly vulnerable. Dansel Inc. specializes in mold remediation for San Jose homeowners facing exactly this situation. If you've spotted discoloration, noticed musty odors, or had water damage, it's worth getting a professional assessment before the problem spreads.
A typical mold remediation project in this area runs between $2,200 and $6,500 depending on the scope, so it's a significant investment. Before you hire anyone, make sure they hold a valid Contractor's State License Board (CSLB) license and verify their insurance coverage and IICRC certification - California doesn't have a specific state mold license, but these credentials are what separate legitimate contractors from unlicensed operators. Ask Dansel Inc. for proof of all three before you sign anything.
Based on public rating data and local climate records, not on individual reviews. We do not represent or endorse this firm.
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Business data sourced from public records · Last updated March 2026
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