Contractors in Oak Brook

“I had 3 distinct slabs to reduce radon under - my basement, slab on grade family room, and garage. It was a tough job, and the results speak for themselves.

These guys are fast, extremely effective, and most of all really easy to work with. I decided to go with a different radon fan and they were accommodating with the cost adjustments.

Here are the results:
Radon Test Readings Pre-Mitigation:
~11.0 in Basement (official home inspection determined a level of 8.0)
Family Room (slab on grade):
~3.0-4.0
Radon Test Readings Post-Mitigation:
0.3 in Garage
0.3 in Family Room
0.4 Basement

Note: to ensure accuracy, I delayed the post mitigation radon reading for 5 days after remediation and kept the home in closed conditions during that period as well as the 3-day reading period. I have a high level of confidence that this issue is fully resolved!“

“Thank you Dolores Esquivel and JBR for the great job you did on my roof, Dolores was very helpful and informative through the process. I definitely recommend them.“

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