Your Reliable HUD Multifamily Solution

Experience comprehensive radon services designed for HUD multifamily compliance. Ensure your property meets all safety standards with our expert team.

  • Building-Wide Safety
  • Industry-Leading Practices
  • Seamless Integration
  • Efficient and Effective
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Radon Mitigation System in Multifamily Building Basement

Optimize Your HUD Multifamily Property

Choose Cardinalbama for precise and effective radon mitigation and monitoring in HUD multifamily properties. Our professional services guarantee adherence to all federal requirements, prioritizing resident health and safety.

Ensure your HUD multifamily property meets strict radon requirements with our expertise:

  • Certified radon testing by NRPP and NRSB professionals
  • Comprehensive mitigation strategies
  • Compliance with ANSI/AARST and ASTM standards
  • Custom mitigation designs for each property
  • Post-installation testing for assurance
  • Complete HUD documentation and support
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Comprehensive HUD Multifamily Services

With our tailored solutions, property managers receive a seamless implementation of radon mitigation strategies, all while maintaining the housing quality and compliance required under HUD regulations.

  • Detailed evaluation and risk assessment 
  • Customized mitigation strategies for compliance 
  • Cutting-edge technology for radon reduction 
  • System Integration with minimal disruption 
  • Comprehensive maintenance and monitoring services 
  • Ensured compliance with HUD safety standards 
  • Transparent communication of processes and outcomes 
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Radon mitigation system installed in multifamily residential building basement

Our Streamlined HUD Multifamily Process

Our dedicated team ensures your HUD multifamily properties remain compliant through a seamless, end-to-end radon mitigation process tailored to meet rigorous standards.

1

Initial Consultation

Discuss your specific needs and ensure compliance with HUD requirements through our expert guidance.

2

Site Assessment

Perform thorough radon testing and analysis using state-of-the-art equipment to identify any issues.

3

Custom Mitigation Plan

Develop a tailored mitigation strategy ensuring all radon levels are safely reduced and HUD approved.

4

Implementation and Monitoring

Install and monitor the mitigation system to ensure continued compliance and safety.

Who We Serve

We provide dedicated radon solutions for a variety of clients across the residential sector, ensuring safety and peace of mind.

Homeowners

Ensure the safety of your family with our expert radon testing and mitigation services, tailored specifically for your home.

Real Estate Agents

Partner with us to offer your clients reliable radon assessments, enhancing property value and ensuring safety compliance.

homebuyers & sELLERS

Partnering with buyers and sellers, we provide radon solutions for easier transactions.

Essential FAQs About Radon in HUD Multifamily

Here are our most frequently asked questions, but feel free to reach out if you have any other questions.

Radon is a colorless, odorless radioactive gas that occurs naturally from the breakdown of uranium in soil and rock. It is a concern in multifamily properties because it can seep into buildings through cracks in the foundation, joints, and other entry points. Prolonged exposure to high levels of radon increases the risk of lung cancer, making it the second leading cause of lung cancer after smoking. In multifamily settings, the risk is compounded as more occupants are potentially exposed to this hazardous gas, necessitating compliance with regulations like those imposed by HUD for testing and mitigating radon to ensure the safety and health of residents.

HUD’s regulations require that all ground-contact units in multifamily properties be tested for radon. The testing must follow national ANSI/AARST standards and be conducted by certified professionals, ensuring accuracy and compliance. If radon levels equal or exceed 4.0 pCi/L, mitigation must be completed before loan closing or project approval. Testing must be documented and submitted as part of HUD applications, with detailed reports including individual unit results, mitigation plans, and compliance confirmation to verify the safety of the property’s environment.

If testing reveals radon levels above 4.0 pCi/L, you must initiate a mitigation process promptly. This includes designing a radon reduction system that suits your property’s layout and construction. Engage a certified radon professional to install the system, ensuring it aligns with the standards set forth by ANSI/AARST and ASTM. After installation, conduct post-mitigation testing to confirm the system effectively reduces radon levels to within safe limits. Additionally, you must document all procedures, results, and compliance measures for submission to HUD or local authorities as part of the regulatory process, ensuring transparency and adherence to safety standards.

Radon testing should be conducted every two years in multifamily properties, or more frequently if major renovations or changes to the building’s structure occur. Regular testing helps to identify any changes in radon levels due to shifts in the environment or building integrity. Routine monitoring ensures continued compliance with HUD’s safety regulations and protects residents from harmful radon exposure. Additionally, frequent testing can provide peace of mind to occupants and property managers, demonstrating a commitment to maintaining a healthy living environment.

Common radon mitigation methods in multifamily buildings include Active Soil Depressurization (ASD), which uses a fan to pull radon from beneath the building and vent it safely outside. Sealing cracks and openings in floors and walls can also help to reduce radon entry. Sub-membrane depressurization, used in buildings with crawlspaces, involves sealing and venting to decrease radon levels. These methods are tailored to suit the specific construction of the building and must comply with standards like ANSI/AARST CC-1000 and relevant ASTM specifications, ensuring effectiveness and compliance.

Yes, radon can be a problem even in areas not typically known for high radon concentrations. Radon levels can vary significantly depending on localized geological conditions and soil types. Regardless of regional levels, any building can potentially have elevated radon concentrations. Therefore, it is critical to conduct radon testing in all settings to ensure safety, as assumptions based solely on geographic and historical data might overlook potential risks. Regular testing and monitoring help identify issues and allow for timely interventions to protect occupants’ health.

To find a qualified radon professional, seek out individuals certified by the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB). These certifications ensure that the professional has undergone rigorous training and testing to meet national proficiency standards. Additionally, check for membership with reputable organizations such as the Indoor Environments Association, which can provide further assurance of expertise and credibility. Always verify credentials and ask for references to ensure the professional’s qualifications align with your property’s specific needs.

When submitting to HUD, documentation must include detailed radon testing results for each unit, the design and implementation plan for mitigation systems, and post-mitigation testing outcomes. Additionally, documentation should also feature system diagrams and a statement of compliance with all relevant standards, such as ANSI/AARST and ASTM guidelines. This paperwork ensures that all aspects of radon safety management are observed as per HUD’s requirements, providing transparency and confirming the effectiveness of your radon management strategy.

Yes, implementing radon-resistant construction methods in new builds can offer various incentives, including enhanced health and safety assurances for occupants, potential insurance benefits, and improved property resale value. Many local governments and health organizations may provide grants or tax credits to encourage builders to adopt radon-resistant techniques. These methods, such as incorporating passive radon reduction systems during construction, align with HUD’s preferences and ensure compliance with long-term regulatory standards while offering peace of mind to future occupants and stakeholders.

Expert Certification

Our team is certified by leading radon safety organizations such as NRPP and NRSB, ensuring the highest standard of expertise.

Advanced Technology

We utilize the latest in radon detection and mitigation technology to provide effective and efficient solutions tailored to each property.

Personalized Solutions

Each project is customized to meet the unique needs of the property and client, guaranteeing optimal results and satisfaction.

Guaranteed Results

We stand by our work with a 100% success rate and guarantees radon levels below 4.0 pCi/L across all projects.

Discover the Cardinal Difference

With a dedication to customer satisfaction and industry-leading standards, Cardinalbama offers unparalleled radon services to keep your properties safe and compliant.

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Our Proven Success in Radon Mitigation

At Cardinalbama, we pride ourselves on providing top-notch radon mitigation services that consistently meet client expectations and regulatory requirements.

100%

Success Rate

We achieve perfection with a 100% success rate, guaranteeing effective radon mitigation and ensuring safety for all properties.

4.0
pCi/L

Reduced Levels

Our guaranteed radon levels are always under the safety threshold of 4.0 pCi/L, protecting your health effectively.

30

years of expertise

We have expertly completed over 30 years of projects with retrofitting, optimizing safety and efficiency for complex scenarios.

What Our Customers Say About Our Radon Services

  • I’m so happy I received this referral because Mr Trapino is extremely helpful, professional, the mitigation work was performed in an extremely efficient manner and for a very reasonable cost.
    C. H.
  • We took his advice and our numbers went from the high 20’s (dangerous levels) to the 4’s. Thanks for outstanding customer service!
    Christine E.
  • Just had a great Radon Mitigation experience with Jody and his team from Cardinalbama. Highly Recommend.
    Fabien B.
  • If anyone is in the market for radon mediation or even slightly concerned about radon at all, I HIGHLY recommend.
    Will b.
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Our Certifications

Cardinalbama is proudly certified by the industry’s leading organizations, reflecting our commitment to quality, safety, and professionalism. Our credentials ensure that we meet the highest standards for radon mitigation and testing services.

Resources About Radon Mitigation

Explore our comprehensive resources to gain deeper insights into radon mitigation processes and the importance of maintaining a safe living environment.

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Ensure Safety with Our Radon Mitigation Expertise

Our team at Cardinalbama is committed to delivering top-tier radon mitigation services to ensure your property’s safety and compliance. Our experts use state-of-the-art technology and rigorous standards to effectively reduce radon levels.

  • Certified Technicians
  • Licensed & Insured
  • Professional Service
  • Quality Assurance