Boulder Radon

Chris Belk (the owner) was helpful, courteous, and kind. We bought a home online from out of state, our entire interaction has been via cell and emails. Our initial radon test came back in the high 20’s for our Longmont basement. Chris made recommendations and answered all our questions. We ended up doing a dual motor system as well as a sump setup for our basement sump well. We did get other estimates for this since we had to go through the garage to go out our roof, Chris’ was the best price and presumably the best service around. Chris provided a test kit to check out everything after his work was done, we just got our report back from that and we’re at 1.2 pCi/​L
We’re very happy, given the opportunity I know who to go to in the future.

Since moving to Boulder last August we’ve had nothing but headaches from other contractors and tradesmen. And then I found Boulder Radon. We needed to address basement water seepage that occurred during the September flood. The owner, Chris, is honest, fair, knowledgeable, professional and a great guy to work with. He was there every step of the way during the process offering his expertise and advice on a number of preventative measures we could take regarding basement drainage. Following his recommendations he and his crew worked efficiently installing an interior perimeter drain, sump pump basin, sump pump and a battery backup sump pump system and made sure the job was done right. I highly recommend him!

I contaced Boulder Radon for help with my crawl space remediation. My
townhome crawl space floods after it rains, and likely also has radon.
So I needed a sump pump — with draim piping installed around the crawl
space perimeter, plus a vapor barrier with piping underneath to draw out
both radon and moisture.
As I learned more about Chris, I was impressed by his expertise; he is a
master electrician, former irrigation specialist, and is nationally
certified radon mitigation specialist. By the way, if you google Chris
Belk Radon you can see his national radon certification: NEHA NHRP ID
10 6663RMT /​Valid through 7÷31÷2014. So his background was perfect for my
particular project.
Chris and his crew were very professional. I was very comforable leaving
them alone in my home; they were very respectful. They had some
challenges during the project, as it rained, and made the conditions in
the crawl space muddy. Kudos to Chris and his team; they rallied and
completed the project with minimal delays.
I highly recommend Chris and Boulder Radon.