About Us
Radon Measurement and
Mitigation, Inc (RMMI) was founded by Carl J Francis in 2005 and
is located in Columbus, WI.
RMMI provides top-notch
service, great customer support, guaranteed results, a two-year
warranty and prices that can't be beat!
Through our commitment,
experience and expertise, RMMI establishes a business
relationship with our customers that will last a
lifetime.