Some waterproofing methods are very DIY-friendly ... Furthermore, many manufacturers of basement waterproofing sealants and systems won’t extend their warranties unless a professional installs ...

Of course, it is not a task for everyone. But if the problems are minor and you have a bit of know-how, you can DIY the basement waterproofing using the tools listed earlier to save yourself some ...

Interior Drainage system and sump pump installation $ ... Both Bertuglia and Underwood estimated DIY basement waterproofing costs from $300 to $1,000. However, all of the experts we spoke to ...

Basement moisture problems ... often requires more than one waterproofing strategy. You often need to hire a pro, and costs are likely to rise considerably higher than the upper limit quoted by Nevill ...