Christian Brothers
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Christian Brothers holds a 4.8-star rating across 146 Google reviews, which is noteworthy for mold remediation work in El Cajon. With the area's 66% average relative humidity and 13 inches of annual rainfall, combined with the median home age of 1973, mold issues are a real concern for local homeowners. That track record suggests the company has handled the moisture problems typical of older homes in this climate. Most remediation projects in El Cajon run between $1,900 and $5,650, so you'll want to get a detailed estimate before committing.
California doesn't issue a specific state license for mold remediation, but any contractor you hire must hold a valid Contractor's State License Board (CSLB) license. Before calling Christian Brothers or anyone else, verify their CSLB license, confirm they carry liability insurance, and ask whether they hold IICRC certification - that's the industry standard for mold work. These steps take just a few minutes and protect you if something goes wrong during the project.
Summary drawn from 146 Google reviews. We do not represent or endorse this firm.
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Business data sourced from public records · Last updated April 2026
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