Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434.

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 331-462-2711. Air Asbestos Lead Mold Radon Water Radon Is a Serious Risk in Plainfield, Illinois Illinois is a high radon zone, and homes in Plainfield are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation in Plainfield, IL Trusted Radon Testing in Plainfield, Illinois If you're searching for licensed, insured environmental testing in Plainfield, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Plainfield, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Plainfield, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Plainfield, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Plainfield, Illinois and surrounding suburbs and EPA Regions Illinois Radon Testing & Mitigation Authority (2026) US Environmental Testing Most homes in Plainfield have never been tested for radon - Schedule your certified inspection today." What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Asbestos Asbestos inspection Plainfield, IL Asbestos survey commercial Plainfield, IL Asbestos testing near me Plainfield, IL Mold Mold inspection Plainfield, IL Black mold testing Plainfield, IL Basement mold inspection Plainfield, IL Lead Lead paint testing Plainfield, IL Lead risk assessment Plainfield, IL Lead inspection daycare Plainfield, IL Schedule Radon Testing in Plainfield, Illinois 📞 630-915-9434 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 331-462-2711. Air Asbestos Lead Mold Radon Water Illinois Radon Testing & Mitigation Authority (2026) US Environmental Testing Most homes in Volo have never been tested for radon - Schedule your certified inspection today." Radon Is a Serious Risk in Volo, Illinois Illinois is a high radon zone, and homes in Volo are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation in Volo, IL Trusted Radon Testing in Volo, Illinois If you're searching for licensed, insured environmental testing in Volo, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Volo, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Volo, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Volo, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Volo, Illinois and surrounding suburbs and EPA Regions What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Asbestos Asbestos inspection Volo, IL Asbestos survey commercial Volo, IL Asbestos testing near me Volo, IL Mold Mold inspection Volo, IL Black mold testing Volo, IL Basement mold inspection Volo, IL Lead Lead paint testing Volo, IL Lead risk assessment Volo, IL Lead inspection daycare Volo, IL Schedule Radon Testing in Volo, Illinois 📞 630-915-9434 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434. Asbestos Lead mold radon water How to Prepare for a Closed-Building Radon Measurement To follow are the steps to follow, before and during a radon measurement by Northern Illinois Radon LLC to properly prepare a building for a closed-building radon measurement. Following these guidelines are important to assure measurement accuracy. Should there be any questions or concerns please contact Northern Illinois Radon LLC for answers and solutions. 1. Keep exterior doors and windows for 12 hours prior to the start of this test, the continual use of exterior doors for normal entry and exit is allowed and expected. Keep all windows, doors and other openings to the outside closed during the testing period. 2. Set the thermostat to 72 Degrees Fahrenheit (plus or minus 5 degrees Fahrenheit) and set to "Auto". Do not change the testing environment in any way, including but not limited to, opening windows, leaving doors open, changing thermostat or fan settings or cause outside air to be introduced into the home. 3. Operation of mechanical systems that draw air out of building may adversely affect the test results. Any test device(s) placed should not be disturbed and the location should not be changed. Report to Northern Illinois Radon LLC any circumstances or events that may cause the conditions outlined above to be violated in any way or manner, and any circumstance that may have an influence of the testing conditions or results. If any of these guidelines are not followed and the test results appear to be incorrect, a re-test may be required. 4. When the radon monitors are placed and test is started, tamper evident seals will be installed on all windows. These should not be removed until the measurement is concluded. 5. Forty-eight (48) hours after the start of the radon measurement, the measurement will conclude and you will have (verbal) results at time of monitor retrieval. A formal report will be prepared within 24 hours and delivered electronically (email, fax), or by mail (upon request). Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434. Air Asbestos Lead Mold Radon Water Most homes in Carol Stream have never been tested for radon - Schedule your certified inspection today." Radon Is a Serious Risk in Carol Stream, Illinois Illinois is a high radon zone, and homes in Carol Stream are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation in Carol Stream, IL Trusted Radon Testing in Chicago, Illinois If you're searching for licensed, insured environmental testing in Carol Stream, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Carol Stream, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Carol Stream, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Carol Stream, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Chicago, Illinois and surrounding suburbs and EPA Regions Illinois Radon Testing & Mitigation Authority (2026) US Environmental Testing What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Asbestos Asbestos inspection Carol Stream, IL Asbestos survey commercial Carol Stream, IL Asbestos testing near me Carol Stream, IL Mold Mold inspection Carol Stream, IL Black mold testing Carol Stream, IL Basement mold inspection Carol Stream, IL Lead Lead paint testing Carol Stream, IL Lead risk assessment Carol Stream, IL Lead inspection daycare Carol Stream, IL Schedule Radon Testing in Carol Stream, Illinois 📞 724-467-7328 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434. Mold Risk Assessment : Environmental Compliance, Consulting, and Risk Assessment Mold is a type of fungus that grows in damp environments. It can cause a variety of health issues, including respiratory problems, allergies, and infections. Not all fungal spores are harmful to our health. The absence or presence of fungal spores may only be verified by sampling and analysis by a licensed technician and laboratory. Fungal spore verification may only be confirmed with the assistance of a microscope. Identification and classification of fungal spores may not be performed by sight. If you suspect that you have mold in your home or business, it's important to get it tested as soon as possible. At US Environmental Testing , we offer all-inclusive fungal spore sampling services to identify source and concentration of fungal spored in the sample site. With the result data set, a plan of action may be derived and used for: 1. General Inspection: property discovery purposes 2. Insurance Investigations: Storm water or water pipe rupture, causing water infiltration. 3. Real Estate transaction inspection. 4. Remediation planning and Post-remediation Valuation (PRV). 4. Litigation investigation / documentation 5. OSHA Investigations: OSHA 300 (3) (6) injuries/illness claim investigation. Upon conclusion of site assessment, US Environmental Testing will create a remedial plan of action to address any potential safety concerns on your site. Aiming to ensure that your space is safe and healthy. Плесень в недвижимости 1. АООС США сообщило, что в домашнем воздухе может быть в 100 раз больше химических веществ, чем снаружи. 2. АООС США также сообщило, что взрослые и дети в настоящее время проводят большую часть своего времени в помещении (90%). 3. CDC сообщил, что более 20 миллионов взрослых страдают астмой, а Национальное исследование астмы сообщило, что астма является наиболее распространенным хроническим заболеванием среди детей. Эти цифры продолжают ежегодно увеличиваться, что позволяет предположить, что внутренняя среда играет важную роль в этой тенденции. 4. Плесень может присутствовать в доме и быть скрытой за стенами или под ковровым покрытием или напольным покрытием. 5. Использование формальдегида широко распространено в некоторых строительных материалах, и концентрация этого известного канцерогенного агента может во много раз превышать безопасный уровень. WHAT TO DO ABOUT MOLD? ЧЕТЫРЕ ТИПА КОНТРОЛЯ ФОРМ 1 ОБЩИЙ ОСМОТР: ДОМ/ОФИС ИСПРАВЛЕНИЕ 2 СТРАХОВАНИЕ КОМПАНИИ И ПРЕТЕНЗИИ (ПОВРЕЖДЕНИЕ ВОДОЙ И ПЛЕСЕНИ) 3 СДЕЛКА С НЕДВИЖИМОСТЬЮ 4 СУДЕБНЫЕ РАЗБИРАТЕЛЬСТВА И КЛИЕНТЫ С ПРОБЛЕМАМИ СО ЗДОРОВЬЕМ / ЧУВСТВИТЕЛЬНОСТЬЮ К ПЛЕСЕНИ How are fungal spores identified? КАК ОПРЕДЕЛЯЮТСЯ СПОРЫ ГРИБОВ? 1. Измеренные пробы воздуха берутся с места отбора проб. 2. Прямые пробы могут быть взяты для сравнения с пробами воздуха. 3. Технология инфракрасной термографии используется для изолировать потенциально богатые влагой субстраты в жилище, которые затем дополнительно анализируются влагомерами и дополнительно исследуются инспектором. US Environmental Testing provides Florida Licensed Environmental Mold Assessments, Lead Risk Assessors (EPA Region 4 & 5), an d Radon Detection Specialists. Operating since 2015, our projects include work from all sectors. Some of our regular services include: Radon: compliance [radon] detection, real estate [initial, pre- and post- remediation]. Mold Assessment : Post-water damage, our licensed mold assessors will visit your site and compose a detailed plan for damages including the need for remediation. US Environmental Testing offers a mold free warranty! Ask your representative for more information. ВАЖНАЯ ИНФОРМАЦИЯ О плесени 1. Десять вещей, которые вы должны знать о плесени 2. Десять вещей, которые нужно знать о плесени 3. Эффективны ли генераторы озона в борьбе с загрязнением воздуха в помещении? 4. EPA Нормативное определение летучих органических соединений, влияющих на фотохимическое окисление в наружном воздухе. 5. Плесень и качество воздуха в помещениях в школах Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434.

Discover licensed asbestos building inspections, lead-based paint and sampling, licensed radon testing and mitigation, and water assessments in Glen Ellyn, IL. Protect your home with expert testing & mitigation services today! Air Asbestos Lead Mold Radon Water Most homes in Glen Elllyn have never been tested for radon - Schedule your certified inspection today." Over 11 years of Licensed Inspection Services, 5000 + Inspections & 5 ★ Rated! Call/Text 331-462-2711 - Next Day Testing Free Estimates - All Insurance Accepted Radon Is a Serious Risk in Glen Ellyn, Illinois Illinois is a high radon zone, and homes in Glen Ellyn are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation Services in Glen Ellyn, IL Trusted Radon Testing in Glen Ellyn, Illinois If you're searching for licensed, insured environmental testing in Glen Ellyn, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Glen Ellyn, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Glen Ellyn, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Glen Ellyn, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Glen Ellyn, Illinois and surrounding suburbs and EPA Regions What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Schedule Radon Testing in Glen Ellyn, Illinois 📞 630-915-9434 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Call/Text 331-462-2711 - Next Day Appointments Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 331-462-2711. PLM vs TEM Asbestos Testing in Chicago, IL (2026 Guide) Understanding Asbestos Testing Methods in Chicago If you're planning renovation, demolition, or purchasing property in Chicago, understanding the difference between **PLM (Polarized Light Microscopy) and TEM (Transmission Electron Microscopy)** is critical for compliance, safety, and accurate asbestos detection. US Environmental Testing provides certified asbestos inspection and testing services across Chicago and the surrounding suburbs using both EPA-recognized methods. What is PLM Asbestos Testing? PLM (Polarized Light Microscopy) is the most commonly used method for **bulk asbestos testing in building materials. Used for: Popcorn ceilings Floor tile and mastic Pipe insulation Drywall and joint compound Key Benefits: Identifies asbestos type Estimates asbestos percentage Cost-effective for inspections Chicago Use Case : PLM is typically used during: Pre-renovation inspections Real estate transactions Pre-demolition surveys What is TEM Asbestos Testing? TEM (Transmission Electron Microscopy) is a **high-sensitivity testing method** used for detecting very low concentrations of asbestos fibers. Used for: Air sampling Clearance testing after asbestos removal School and public building compliance Key Benefits: Detects microscopic asbestos fibers Required for AHERA clearance testing Extremely accurate at low concentrations Chicago Use Case: TEM is often required for: Post-abatement clearance testing Chicago Public Schools compliance (AHERA) Commercial and industrial remediation verification Chicago Asbestos Regulations & Compliance Asbestos testing in Chicago must comply with: EPA AHERA (schools) NESHAP (demolition & renovation) OSHA exposure standards Illinois EPA regulations Failure to use the correct testing method can result in: Project shutdowns Regulatory fines Health risks for occupants and workers When You Need PLM vs TEM in Chicago Use PLM When: Testing building materials before renovation Inspecting older Chicago homes (pre-1980) Performing real estate inspections Use TEM When: ✔ Verifying asbestos removal ✔ Conducting air clearance testing ✔ Required for schools and government buildings Why Chicago Properties Are High Risk Chicago has a large inventory of older buildings that frequently contain asbestos in: Multi-family housing Commercial buildings Schools Industrial facilities Certified Asbestos Testing in Chicago US Environmental Testing provides: EPA & AHERA-compliant inspections Bulk sampling (PLM analysis) Air sampling & clearance testing (TEM) Rapid lab turnaround Service Areas Near Chicago Naperville • Aurora • Joliet • Elgin • Schaumburg • Evanston • Oak Park Чем старше ваш дом, тем больше вероятность того, что он содержит краску на основе свинца. Например, 87% домов, построенных до 1940 года, имеют краску на основе свинца, а 24% домов, построенных между 1960 и 1978 годами, имеют краску на основе свинца. Единственный способ определить количество/концентрацию краски на основе свинца в районе – это провести осмотр или оценку риска для оценки района и типов красок и продуктов в районе(ах). Schedule Radon Testing Today! 📞 724-467-7328 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable."

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 331-462-2711. Air Asbestos Lead Mold Radon Water Illinois Radon Testing & Mitigation Authority (2026) US Environmental Testing Radon Is a Serious Risk in Oak Park, Illinois Illinois is a high radon zone, and homes in Oak Park are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation in Oak Park, IL Trusted Radon Testing in Oak Park, Illinois If you're searching for licensed, insured environmental testing in Oak Park, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Oak Park, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Oak Park, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Oak Park, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Oak Park, Illinois and surrounding suburbs and EPA Regions Most homes in Oak Park have never been tested for radon - Schedule your certified inspection today." What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Asbestos asbestos inspection Oak Park, IL asbestos survey commercial Oak Park, IL asbestos testing near me Oak Park, IL Mold mold inspection Oak Park, IL black mold testing Oak Park, IL basement mold inspection Oak Park, IL Lead lead paint testing Oak Park, IL lead risk assessment Oak Park, IL lead inspection daycare Oak Park, IL Schedule Radon Testing in Oak Park, Illinois 📞 630-915-9434 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434. Air Asbestos Lead Mold Radon Water Most homes in Evanston have never been tested for radon - Schedule your certified inspection today." Radon Is a Serious Risk in Evanston, Illinois Illinois is a high radon zone, and homes in Evanston are at risk, due to soil conditions and construction methods. Why Illinois Has Some of the Highest Radon Levels in the U.S. Illinois is classified as a Zone 1 Radon State, meaning a high probability of indoor radon levels exceeding 4.0 pCi/L. What Is Radon? (Scientific Overview) Radon is a radioactive noble gas formed from the decay of uranium in soil. It infiltrates structures through: Foundation cracks Sump pits Utility penetrations Crawlspaces and slab joints Once inside, radon accumulates—especially in basements and lower levels. Radon may be detected in elevated levels in up to the third level of a dwelling. Licensed Radon Testing & Mitigation Services in Evanston, IL Trusted Radon Testing in Evanston, Illinois If you're searching for licensed, insured environmental testing in Evanston, Illinois, with experience conducting tests that you need! Look no further: US Environmental Testing is recognized as a leading authority in radon testing, radon detection, and radon mitigation across Illinois, serving residential, commercial, government, healthcare, and educational facilities. Why Choose Us in Evanston, Illinois “We are Illinois’ leading environmental testing authority (2026) operating under EPA, ANSI, HUD, and OSHA-aligned protocols.” Trusted across Illinois. We operate under strict adherence to protocols outlined by the following Federal Agencies: American National Standard Institute (ANSI) HUD Environmental Protocols Illinois Emergency Management Agency, Department of Homeland Security (IEMA) Indoor Environments Association (IEA) National Emission Standards for Hazardous Air Pollutants (NESHAP) OSHA & NIOSH Safety Frameworks United States, Environmental Protection Agency (USEPA) National Institute for Occupational Safety and Health (NIOSH) United States Occupational Safety and Health Administration (OSHA) Our Services in Evanston, Illinois Asbestos Containing Materials (ACM) - Building Inspections Residential Asbestos Containing Materials (ACM) - Building Inspections Real Estate Asbestos Containing Materials (ACM) - Building Inspections Commercial Asbestos Containing Materials (ACM) - Building Inspections Lead-Based-Paint Risk Assessment & Lead-Based-Paint Sampling Residential Fungal Spore 'Mold' Risk Assessments Real Estate Fungal Spore 'Mold' Inspections Commercial Fungal Spore 'Mold' Risk Assessments Commercial Fungal Spore 'Mold' Inspections Residential Radon Testing Real Estate Radon Testing Commercial Radon Testing Industrial Radon Testing Daycare Radon Testing, Residential & Commercial Radon Mitigation System Design Post-Mitigation Radon Testing Serving Evanston, Illinois and Nearby Areas & Regions: Service Areas We proudly serve Evanston, Illinois and surrounding suburbs and EPA Regions What Makes Us Different Compliance-First Approach We don't just test - we ensure full regulatory alignment. Scientific Precision Advanced monitoring equipment and calibrated data analysis. Multi-Sector Expertise Residential Capital Improvement (CI) Commercial Education Government Healthcare Industrial Illinois Radon Laws & Compliance (2026) Real Estate Transactions: Radon disclosure is required Testing is strongly recommended during inspection Schools: Illinois law recommends testing every 5 years Results often reported to state authorities Daycares: Required at time of initial DCFS license issuance and every 3 years for compliance (DCFS) Asbestos Asbestos inspection Evanston, IL Asbestos survey commercial Evanston, IL Asbestos testing near me Evanston, IL Mold Mold inspection Evanston, IL Black mold testing Evanston, IL Basement mold inspection Evanston, IL Lead Lead paint testing Evanston, IL Lead risk assessment Evanston, IL Lead inspection daycare Evanston, IL Schedule Radon Testing in Evanston, Illinois 📞 630-915-9434 📧 info@usenvi.com 🌐 www.usenvi.com "Fast. Accurate. Experienced. Knowledgeable." Blog Ph: 630-915-9434 Request Quote

Licensed asbestos, lead-based paint, mold, radon & water testing across Chicago and the surrounding 100 miles. AIHA-accredited lab. Call 630-915-9434. Air Asbestos Lead Mold Radon Water "National standards, compliant care, precise results for water, soil, and air—US Environmental." Call/Text 331-462-2711 - Next Day Appointments DuPage County Service Areas Blog 331-462-2711 Request Quote