Construction leads will not guarantee you with a succcessful project. Sometimes, it would depend if you are a successful contractor or not. If you don’t get a reliable project then it is a good thing you have a replacement guarantee. It is like the guarantee of products you buy at stores. That means if you don’t end up with a favorable lead then it will be replaced with a new one until you get a favorable one. That would be a big advantage to you because you would be able to land a project you would be comfortable with. You will definitely love a lead that will land you a project that you would love to work on. As they say, if oyu are a contractor then you would love to work on a project that you like. If the project does not interest you then you would have no interest working.