Center for Environmental Research & Technology 525 E. Fountain Blvd., Ste 201 , Colorado Springs , Colorado 80903 USA About Solutions training Publications videos Downloads Companies Center for Environmental Research & ... Videos Why CERTI Training? - Video Why CERTI Training? - Video 0 Share If you are interested in becoming certified in Radon Measurement or Radon Mitigation CERTI provides a convenient and comprehensive training program for you. Most popular related searches radon measurement radon measuring radon mitigation radon Customer comments No comments were found for Why CERTI Training? - Video. Be the first to comment! Add your comment Publish your comment Great! comment successfully added!