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What to Expect For Your New Construction

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We’re proud to have protected many new constructions in Central Alabama with our certified mitigation systems, backed by our 100% success rate in achieving mitigation goals. Our services guarantee radon levels below 4.0 pCi/L, giving you peace of mind and a healthier environment.

What to Expect Before Installation ➔ Before we begin the installation process, our team conducts a detailed assessment of your property to identify any specific challenges or requirements. This allows us to tailor a mitigation plan that is best suited to your home’s unique conditions. Our experts will walk you through every step of the way, ensuring you are comfortable and informed about the process ahead.

What to Expect During Installation ➔ During installation, our highly trained technicians handle everything with the utmost care and professionalism to minimize any disruption to your daily life. We utilize top-of-the-line, professional-grade materials to ensure that every aspect of your installation is performed to the highest industry standards. This ensures that your system will provide long-lasting protection against radon and other harmful gases.

What to Expect After Installation ➔ After the installation, our commitment to your home’s safety continues with ongoing support and maintenance services. We offer regular check-ins to make sure that your radon mitigation system is working optimally. Should you have any questions or need assistance, our responsive customer service team is always ready to help you maintain a safe and healthy indoor environment.

See Our 5‑Star Customer Reviews ➔ Don’t just take our word for it—read what our satisfied customers have to say! Our 5-star reviews testify to our dedication to quality, customer satisfaction, and expert service. Our clients appreciate our transparency, reliability, and the peace of mind that comes from knowing their home is protected correctly from the get-go.

Radon Resistant New Construction (RRNC) refers to building techniques used to prevent radon gas from entering new homes and buildings. These techniques involve the use of radon barriers, vent pipes, fans, and other measures designed to mitigate radon levels below the safety threshold. During construction, passive systems are installed to help reduce radon levels naturally. These systems can be activated (made active) later if necessary. Utilizing RRNC allows homeowners to maintain healthier indoor air quality by preventing radon gas from accumulating to dangerous levels inside the home. Moreover, incorporating radon-resistant features during the initial construction phase is typically more cost-effective than attempting to introduce these measures after the property is already built.

Including radon-resistant features in new construction is crucial for several reasons. Radon is a naturally occurring radioactive gas that can build up in homes to unsafe levels, increasing the risk of lung cancer. The U.S. Environmental Protection Agency (EPA) and the Surgeon General both recommend taking preventive measures to mitigate radon exposure. Adding radon-resistant features during construction is typically more straightforward and cost-effective than addressing radon issues in an existing structure. Also, having these features already in place gives homeowners peace of mind knowing their family is protected from radon-related health risks. Moreover, these features can add value to the home by highlighting the building’s attention to safety and health standards, making it more appealing to prospective buyers in case the property is ever placed on the market.

To determine if your new home includes radon-resistant construction, you can check with your builder or architect, as they will have documentation of the construction techniques used. If your home has been built to be radon-resistant, it will typically feature elements such as a gas-permeable layer beneath the building slab, plastic sheeting (vapor barrier) to help prevent soil gases from entering the home, and a vent pipe system to safely redirect radon gases to the outside air. Moreover, having passive radon systems installed is a good indicator. If necessary, testing your home’s radon levels post-construction can confirm the efficacy of the radon-resistant measures. Homeowners should still test for radon to ensure levels remain low, as radon is odorless and undetectable without specific testing equipment.

Radon-resistant techniques implemented during construction are highly effective at reducing indoor radon levels. When properly installed, these techniques can lower radon levels by up to 50%. Passive systems remove some radon from the home by using natural air currents, while active systems, which include fans, are even more effective. The use of well-sealed barriers and vent stacks significantly reduces radon’s potential of seeping into the home. However, it is always recommended to conduct a radon test after construction to ensure the system’s effectiveness, as radon levels can vary depending on location and building specifics. Enhanced comfort in knowing that these measures were part of the initial construction often leads to greater long-term satisfaction and assurance for homeowners.

Investing in radon-resistant techniques during new construction is worthwhile for several reasons. The cost of incorporating these techniques is typically a small percentage of the overall building expenses but offers significant potential savings in future radon mitigation costs, which can be much higher if high levels of radon are discovered after construction. Additionally, these preventive measures enhance the market value of the property by mitigating a common household hazard. The peace of mind knowing your home protects occupants from radon-related health dangers is invaluable. Moreover, homes with integrated radon-resistant measures may also promote better indoor air quality, positively impacting overall health and comfort.

Yes, radon-resistant features can be added to existing homes, but the process is typically more complex and costly than implementing them in new construction. Homes built without radon-resistant measures can be retrofitted with active radon mitigation systems designed to reduce indoor radon levels. This process includes sealing entry points, adding vent pipes, and installing specially designed fans to lower existing radon concentrations. While effective, it is generally more efficient to incorporate these systems during construction, as doing so minimizes disruption and allows for seamless integration into the home’s infrastructure. Current homeowners should always perform a radon test to assess levels beforehand, guiding subsequent remediation actions.

Yes, it is recommended that every new home be tested for radon, regardless of whether radon-resistant features are installed. Testing is the only reliable method to detect radon levels, as the gas is colorless, odorless, and tasteless. Regular testing provides valuable data to ensure that mitigation systems are performing effectively and that radon levels remain below the recommended action threshold of 4 picocuries per liter (pCi/L). Conducting a radon test soon after moving in allows any necessary adjustments to be made promptly, ensuring that the home remains a safe haven for its occupants. Continuous monitoring serves as a reassurance of the home’s ongoing adherence to safety standards.

Incorporating radon-resistant construction measures typically adds only a minimal amount of time to the overall building timeline. The specific duration depends on the individual project scope, local regulations, and builder schedules. However, the actual installation of radon-resistant components such as vapor barriers and venting systems is often integrated seamlessly into the regular construction workflow. By planning and coordinating with the construction team upfront, the additional time can be effectively minimized. While the investment of a few extra days in construction may seem like an initial inconvenience, it results in a significant long-term benefit of a safer and healthier living environment.

When focusing on radon prevention in a building, the most crucial areas include the foundation, basement, and crawl space, as these are the main entry points for radon gas from the soil. Installing a continuous vapor barrier under all concrete slabs and ensuring comprehensive sealing around floor and wall joints can prevent radon ingress. Sub-slab ventilation systems actively draw out air, helping reduce pressure and concentration levels internally. The areas adjacent to these entry points must be monitored closely, and exhaust points should be kept unobstructed and above the roofline to effectively disperse radon into the atmosphere. Attention should also be given to regular inspection and maintenance of these systems to ensure ongoing effectiveness.

After construction, homeowners can take several proactive steps to ensure low radon levels. Firstly, conducting a radon test provides a baseline to understand initial levels and the effectiveness of installed systems. Regular ventilation, especially in low-lying areas, helps disperse potential radon buildup. Adding a passive monitor offers ongoing data, allowing homeowners to detect any changes over time. If radon levels are elevated, consulting with certified radon professionals to evaluate the current system and consider more active solutions, such as fan activation, is essential. Maintaining property features, sealing new cracks in foundations or walls, and scheduling periodic professional inspections further uphold radon safety standards, offering reassurance for a healthy home atmosphere.

Our Proven Success in Radon Mitigation

At CardinalBama, we take pride in the results we deliver, ensuring top tier solutions with measurable success for every client.

100%

Success Rate

We achieve complete success in mitigating radon to safe levels for all our projects, safeguarding your loved ones’ health.

4.0
pCi/L

Guarantee

Our mitigation techniques effectively keep radon levels below 4.0 pCi/L, ensuring a safe environment.

30

Years of Expertise

With over 30 years of professional experience, CardinalBama is trusted for our expert radon mitigation services across the region.

What Our Customers Say About Our Radon Services

  • Very clean work. Was always on time! Couldn’t be more pleased with the work that got done for me. Will most definitely call if I have anything else! 100/100 would recommend!!
    Jordan M.
  • They did the job as planned. No surprises, no mess, etc. Good job all around. Would definitely recommend.
    Wayne B.
  • Very quick and clean, came in got the job done without any problems!! Highly recommend these guys!!!
    Tyler M.
  • Mr Trapino is extremely helpful and professional, the mitigation work was performed extremely efficiently and for a very reasonable cost.
    C. H.

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.