Radon Crack Sealing Solutions by Radon Doctors
Call us today. We are ready to chat and help keep your home in Griswold, Connecticut safe for your family or business.
We are fully licensed and insured!

At New England Radon Doctors, we understand the importance of maintaining a safe and healthy environment in your home. One crucial step in mitigating radon exposure is crack sealing, particularly in areas like Griswold, Connecticut, where radon levels can be a concern.
Radon is a colorless, odorless gas that can accumulate in homes, particularly in basements and crawl spaces. It enters through cracks in floors and walls, construction joints, and gaps around service pipes. By sealing these cracks, we can significantly reduce the risks associated with radon exposure.
If you reside in Griswold, trust New England Radon Doctors to assess your home and implement effective crack sealing solutions. Protect your family’s health today!
Radon gas, a colorless and odorless substance, poses a significant health risk to residents of Griswold, Connecticut. It originates from the natural breakdown of uranium in soil, rock, and water. One of the most effective methods to mitigate radon exposure in homes is through radon crack sealing.
Cracks in a home’s foundation, walls, and floors serve as entry points for radon gas. By sealing these cracks, homeowners can significantly reduce the amount of radon that infiltrates their living spaces. This process not only enhances indoor air quality but also contributes to the overall safety and well-being of a household.
Investing in radon crack sealing is a proactive step towards ensuring a healthier home environment in Griswold.

Griswold, located in New London County, Connecticut, is a town rich in history and countryside charm. Stretching over 41 square miles, it is characterized by vast landscapes that include forests, rivers, and numerous lakes, making it a picturesque destination for nature enthusiasts.
One of the town's notable features is the Pachaug State Forest, the largest state forest in Connecticut, offering hiking trails, fishing spots, and tranquil picnic areas. The forest is a haven for those looking to explore the great outdoors and experience the beauty of New England's natural scenery.
Griswold is also home to the historic Griswold Town Hall, a beautiful building that reflects the architectural style of the early 20th century. This structure, along with various historic sites and landmarks, showcases the town’s dedication to preserving its rich heritage.
Each year, residents and visitors alike enjoy the vibrant town events that celebrate community spirit, including outdoor fairs and seasonal festivals. With its blend of natural beauty and community charm, Griswold offers a welcoming atmosphere for those looking to escape the hustle and bustle of city life.
Call us today for a free estimate and learn how you can protect your family and home.
We are fully licensed and insured!






We proudly serve communities across Connecticut and Massachusetts, delivering high-quality service and support wherever you're located. Whether you're in a nearby city or surrounding region, our commitment to professionalism and care ensures your needs are met. Explore the areas we serve and find out how we can assist you today.
"Extremely Prompt and Professional! Responded quickly to the request, set an appointment for the very next day. Arrived on-time and texted me 30 min ahead of time as I requested. Upon evaluating existing passive equipment, the job was lower than the initial estimate provided. Highly recommended!"

"Spoke directly to Ed, the owner, who gave me a quote on the spot after a few questions. Had an appt within a week of calling, at my convenience. Installer was pleasant and professional. Called a couple of other companies who either never called back or who decided my oddly laid out basement ( part full, part crawl, part addition with dirt floor) was something they didn't want to deal with. Ed was confident they could do the job, and did!"

"Very prompt and even my realtor said she had never seen one done so neatly. Less than two hours to complete. Would definitely use NE Radon again."

"NE Radon Doctors were amazing. They did a wonderful job, very fast and super clean. Cannot be happier. Also, our radon levels dropped significantly. Thanks a lot!"

"Timely, courteous, meticulous, all around a good experience."

"This was not my first home sale, I was selling the house, buyer did a radon test - NE radon doctors offered a competitive rate and was quick to help - but the gentleman that showed up to do the install was a real professional, represented the company well. I will sell other homes and every home in the valley has radon, I know I will use them again."
