RTK Environmental

What They Do

MoldMold TestingAsbestosLead Paint

• Lead Testing
• Water Testing

In Their Own Words

RTK Environmental, established in 1995, has been providing reliable and unbiased environmental testing services for both commercial and residential clients throughout Nassau and Suffolk Counties in New York State, as well as southern New York, Connecticut, and northern New Jersey. Their spectrum of testing services includes mold, lead, asbestos, indoor air quality, VOCs, water, soil, and radon. RTK's fully certified, licensed, and insured inspectors ensure trustworthy and independent assessments, guaranteeing customers the highest standard of professionalism and integrity.

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

Before You Call RTK 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?
5. Is your company licensed for asbestos abatement here?

For mold jobs over 10 square feet, ask for a New York State licensed mold remediator and a separately licensed mold assessor, plus the Nassau or Suffolk County home improvement license. Also ask for proof of insurance and industry certification for the restoration crew.

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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.