Radon Testing Services locations near Clayton, OH

Radon X

📍 8314 National Rd, Brookville, OH, 45309

📞 937-833-6427

Radon Detective

📍 Serving Your Area, Dayton, OH, 45420

📞 937-554-3611

🌐 www.radondetective.com

Radon measurment. $115

Helix Environmental Inc

📍 1 Elizabeth Pl, Dayton, OH, 45417

📞 937-226-0650

🌐 helixenv.com

Helix Environmental Inc is an environmental conservation and ecological services firm located in Dayton, Ohio. The company provides services for commercial, industrial, and government clients, as well as industrial hygiene consulting. With recent online activity noted in 2026, Helix Environmental Inc appears to be an active business in the area.