Rainbow Restoration of St. Louis
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Rainbow Restoration of St. Louis carries a 4.9-star rating across 171 Google reviews, which matters in a city where conditions favor mold growth. St. Louis's 68% average humidity and 41 inches of annual rainfall create persistent moisture, and most homes here were built around 1938 - meaning older construction that's more vulnerable to mold problems. When you're dealing with a potential mold issue in an older St. Louis home, a contractor with that kind of track record gives you confidence you're calling someone locals trust.
Missouri doesn't require a specific mold remediation license, so before you hire, verify that Rainbow Restoration of St. Louis carries IICRC certification and appropriate general liability insurance. These credentials show the contractor meets industry standards and can cover damage if something goes wrong. Typical remediation projects in this area run between $1200 and $3650, so get a detailed estimate in writing and confirm what's included - that way you'll know exactly what you're paying for.
Summary drawn from 171 Google reviews. We do not represent or endorse this firm.
Credentials & Verification
IICRC Certified Firm
Certified Firm · Applied Microbial Remediation Technician · Applied Structural Drying · Carpet Cleaning Technician · Commercial Drying Specialist · Contents Processing Technician · Odor Control Technician · Trauma and Crime Scene Technician · Water Damage Restoration Technician · Fire and Smoke Damage Restoration Technician
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Business data sourced from public records · Last updated April 2026
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