Myounghee Noh & Associates, dba MNA Environmental

What They Do

MoldMold Testing

• Air Monitoring Services
• Air Sampling
• Air Sparging
• Assessment And Remediation
• Chemical Analysis
• Chemical Testing
• Construction Support
• Consulting Services
• Data Management
• Demolition Projects
• Design & Construction
• Environmental Compliance
• Environmental Engineering
• Environmental Impact Assessment
• Environmental Investigations
• Environmental Planning And Permitting
• Environmental Studies
• Hazard Mitigation
• Hazardous Waste Management
• Health Risk Analysis
• In Situ Bioremediation
• Industrial Hygiene Solutions
• Mold Investigations
• Phase Ii Environmental Site Assessments
• Product Recovery
• Program Management
• Project Plans
• Remedial Investigation/Feasibility Study

In Their Own Words

Environmental engineering, design, studies, and consulting services. Provide services since 1999 to federal, state, county, and commercial clients.

Written by the business on its public profile. We have not verified these claims.

Before You Call Myounghee Noh & Associates, dba MNA Environmental

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?

Ask for a Hawaii contractor license number and look it up with the Department of Commerce and Consumer Affairs. 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.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.
• DIY friendlyBathroom Mold on Grout and Caulk, and How to Stop It Coming BackHow to clean mold from shower grout, caulk and ceilings, when to replace caulk instead of scrubbing it, and the fan habits that keep it from coming back.