Founded on a simple premise and a unique patented design, LeafProof is taking the nation by storm. Our product is not only the finest and most advanced gutter protection system on the market today, it's also the fastest growing product of its kind in the nation! LeafProof is installed nationwide by more contractors than all the other premium gutter protection products combined. Why? Because it's affordable and it works. Contractor preferred and consumer tested, LeafProof is making its mark from coast to coast.