National Econ Corporation

What They Do

MoldMold TestingAsbestosLead Paint

• Air Filtration Systems
• Air Sampling
• Air quality testing
• Analysis And Testing
• Area Services
• Asbestos inspections
• Asbestos testing
• Assessment Of Air
• Carbon Dioxide Testing
• Check Inspections
• Cleaning Mold
• Construction Management
• Disposal
• Environmental Audit
• Environmental Due Diligence
• Environmental Impact Assessment
• Environmental Inspections
• Environmental Management Systems
• Environmental Protection
• Environmental Requirements
• Environmental Site Assessment
• Environmental hygiene
• Heating Systems
• Infrared Thermal Imaging
• Land And Water Contamination
• Lead Certification Courses
• Lead Removal
• Lead Testing

Before You Call National Econ Corporation

1. Where do you think the moisture is coming from, and who fixes it?
2. Will you set up containment and negative air, and how will you protect the rest of the home?
3. Do you also do remediation? If so, who checks your work?
4. How many air samples will you take, and will you take an outdoor control sample?
5. Is your company licensed for asbestos abatement here?

Ask for a California contractor license number and look it up with the Contractors State License Board. Also ask for proof of insurance and industry certification for the restoration crew.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• Call a proAsbestos in Older Homes, Where It Hides and What Not to TouchWhere asbestos hides in older homes, why intact material is often safest left alone, how lab testing works, and what never to sand, scrape, drill or break.
• DIY with careLead Paint in Homes Built Before 1978What lead paint means in a home built before 1978. Who is most at risk, how to test, what the EPA RRP rule requires, and which practices are banned.