My experience with this firm was terrible:\r
they didnt complete all the work in the contract\r
they damaged my neighbors property and left me to repair/replace it\r
the work was sloppy and unprofessional\r
when the work leaked they blamed others and refused to repair it\r
I have moved on to more professional firms, and I suggest you do the same.
Pros: cheap
Cons: sloppy work, guarantee is meaningless, damage to adjacent properties
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