Key Takeaway
Not all mold remediation companies are created equal. Learn the key factors to consider when selecting a provider for your home.
Choosing the right mold remediation company is crucial for protecting your home and family. Here's what to look for.
Essential Credentials
IICRC Certification
The Institute of Inspection, Cleaning and Restoration Certification (IICRC) sets industry standards. Look for companies with AMRT (Applied Microbial Remediation Technician) certified staff.
State Licensing
In California, mold remediation work over $500 requires a CSLB contractor's license. Verify the license is active and in good standing.
Insurance
Ensure the company carries general liability and pollution liability insurance. Ask for a certificate of insurance.
Red Flags to Watch For
- No written estimate - Reputable companies provide detailed written proposals
- Pressure tactics - Legitimate companies don't use scare tactics
- Extremely low bids - Quality work requires proper equipment and training
- No references - Established companies have satisfied customers
- Offering testing and remediation - These should be separate companies
Questions to Ask
- Are your technicians IICRC certified?
- Can I see your CSLB license and insurance certificate?
- Do you follow IICRC S520 standards?
- Will you provide a written scope of work?
- Do you support third-party clearance testing?
- What's your warranty or guarantee?
The Importance of Third-Party Testing
Never use the same company for mold testing and mold remediation. This conflict of interest can lead to unnecessary work or incomplete remediation.