Just a quick word of thanks for the efficient way you managed to deal with the delivery problem with my order. I was impressed with the way you solved the problem with the mail service. Thanks for your replacement delivery which was received within three days.
A customer sent in pictures of their successful radon mitigation. He really took the time to design a system that would not only be effective but would
I ordered a complete DIY Radon Mitigation system from you back in April 2014. Just wanted to say thank you for ALL the superior customer support and service
