380 Companies

380 Companies carries a 4.7-star rating across 117 Google reviews, which is solid footing in Cedar Rapids, where moisture is a persistent challenge. The area's 69% average humidity and 35 inches of annual rainfall, combined with a median home age of 1972, create ideal conditions for mold growth. A strong local rating suggests the business understands these regional pressures and how they affect older homes in particular.

Before hiring, verify that 380 Companies is registered with the state and carries liability insurance, since Iowa doesn't require a specific mold remediation license. Ask whether inspectors hold IICRC S520 certification, the industry standard for mold assessment. One important caveat: if this company both inspects and performs remediation work, that dual role creates a financial incentive to recommend more work than necessary. For an unbiased evaluation, consider getting an inspection-only estimate (typically $200-$600 in this region) from a firm that doesn't also do the remediation.