30 Years of Trusted Mold, Asbestos & Indoor Air Quality Testing in New York City

Did you know that four out of five homes contain at least one environmental hazard that can affect your health? At RTK Environmental Group, we’re the trusted experts who can help you identify and address these issues. For over 25 years, RTK has specialized in professional testing for mold, lead, asbestos, indoor air quality, and soil and water contamination throughout the New York City metro area.
Comprehensive Environmental Testing for Your Safety
Our team of certified and licensed inspectors uses state-of-the-art technology and strictly adheres to NYC and state codes to conduct thorough property inspections. We evaluate the physical structure, indoor air, water supply, and outdoor soil for the presence of harmful contaminants like:
- Mold: Hidden mold growth can compromise your health and the structural integrity of your property.
- Lead: Dangerous exposure can occur from lead-based paints, dust, and contaminated soil.
- Asbestos: Often found in older buildings, asbestos exposure poses severe health risks.
- Radon: Invisible and odorless, radon is a leading cause of lung cancer.
- Indoor Air Quality: We test for allergens, chemicals, and pollutants that may be affecting your well-being.
Since we focus solely on testing and consulting – never remediation – you can trust that our assessments are accurate and unbiased. If an issue is found, we will guide you on the next steps for safe and effective remediation.
NYC Mold Testing & Inspection
Protect your home or business from the dangers of toxic mold with professional mold testing from RTK Environmental Group. Our licensed and certified mold inspectors follow New York State regulations to ensure accurate, compliant results.
Why Test for Mold?
Mold exposure can lead to serious health issues such as:
- Respiratory problems like asthma and wheezing
- Chronic allergies, headaches, and fatigue
- Skin irritations and throat discomfort
- Serious risks from toxic black mold, including poisoning from mycotoxins
Mold often grows hidden behind walls, ceilings, or in damp areas. Whether caused by roof leaks, basement flooding, burst pipes, or poor drainage, mold testing is essential to identify and address contamination.
Reliable Asbestos Inspection & Testing in NYC
RTK Environmental Group provides comprehensive asbestos testing to protect your health and safety. Our inspectors are licensed by the New York State Department of Health and certified under the Asbestos Hazard Emergency Response Act (AHERA).
Our asbestos services include:
- Conducting thorough site surveys to locate asbestos-containing materials
- Providing asbestos bulk, air, and soil sampling
- Delivering a detailed report identifying the location and condition of asbestos
- Developing an asbestos abatement plan in collaboration with your chosen remediation company
- Conducting final clearance tests to ensure compliance with EPA standards
Protect your property and health by addressing asbestos risks with professional testing from RTK.
Indoor Air Quality Testing in NYC
Did you know that indoor air pollution can be up to 100 times worse than outdoor air? Common household and office products can release harmful chemicals and allergens, affecting your health and comfort.
RTK Environmental Group’s indoor air quality testing services include:
- Identifying pollutants like radon, carbon monoxide, nicotine, and off-gassing from furniture
- Testing for dust mites, insect particles, and other asthma triggers
- Investigating causes of Sick Building Syndrome to improve indoor air quality
Our team provides a detailed analysis and practical recommendations to eliminate pollutants and improve your living or working environment.
Why Choose RTK Environmental Group?
RTK is the leading provider of environmental testing services in New York City, including all five boroughs: Manhattan, Brooklyn, Queens, The Bronx, and Staten Island. We proudly serve commercial property managers, businesses, homeowners, real estate professionals, insurance adjusters, and more.
- Certified, licensed, and insured inspectors
- Unbiased testing and consulting – no remediation services
- Accurate reports and practical recommendations
- 25+ years of trusted experience in NYC
When it comes to environmental safety, trust the professionals at RTK Environmental Group. Contact us today to schedule an inspection and protect your health and property.