M3V, LLC

What They Do

MoldMold Testing

• Brownfields & voluntary remediation
• Clean air act services
• Environmental due diligence
• Facility energy management
• Hazardous waste & superfund
• Resource planning
• Solid waste planning
• Storage tanks & spill prevention
• Water quality monitoring
• Air Compliance
• Air Permit Compliance
• Air Testing
• Air permitting services
• Complete Environmental Management
• Compliance Consultants
• Compliance Management
• Emergency Planning
• Employee Training
• Environmental Compliance
• Environmental Compliance Consultants
• Environmental Data Management
• Environmental Health & Safety Training
• Environmental Health And Safety Auditing
• Environmental Management Consulting
• Environmental Management Plans
• Environmental Management Software
• Environmental Regulations
• Environmental Reporting

In Their Own Words

M3V is an Environmental, Health and Safety consulting, training and software development firm established in 2002.

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

Before You Call M3V, LLC

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 the contractor license your city or town requires, since Indiana has no statewide general contractor license, and use a state licensed plumber for pipe repairs. Also ask for proof of insurance and industry certification for the technicians.

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.