Mason-Dixon Restoration
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Mason-Dixon Restoration holds a 5-star rating across 301 Google reviews, which matters in Frederick where homes built around 1989 face real moisture challenges. The area's 69% average humidity and 41 inches of annual rainfall create ideal conditions for mold growth, and older homes are particularly vulnerable. When you need mold remediation, that consistent 5-star feedback from local homeowners suggests the company understands the specific problems Frederick properties encounter.
Maryland law requires mold remediation contractors to be licensed through the Maryland Home Improvement Commission (MHIC). Before hiring Mason-Dixon Restoration, verify their license status at dllr.maryland.gov to confirm they meet state standards. Typical remediation projects in this area run between $1,500 and $4,650 depending on scope, so get a detailed estimate upfront and confirm licensing before any work begins.
Summary drawn from 301 Google reviews. We do not represent or endorse this firm.
Credentials & Verification
IICRC Certified Firm
Certified Firm · Master Designation · Applied Microbial Remediation Technician · Applied Structural Drying · Carpet Cleaning Technician · Carpet Repair and Reinstallation Technician · Color Repair Technician · Commercial Drying Specialist · Contents Processing Technician · Health and Safety Technician · Odor Control Technician · Trauma and Crime Scene Technician · Upholstery and Fabric Cleaning 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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