R. Martinez,
I had my basement waterproofed 5yrs ago and I'm still very please with the work done on my home. I live in an area that has a creek behind my house. At times the creek overflows into my yard and into my basement. Since having the waterproofing done, I haven't had any problems and the sub-pump doesn't even need to do any work. I still keep my warranty current, because it helps to give me peace of mind.
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