More information requested on water seepage. I have a 1960 house built with a crawl space. The garage is built slab on grade. The front of the house faces west and when ever there is any rain water seeps throught the block walls into the garage. I applied a water sealant on the inside of the blocks however that has not solved the problem. What type of drain should i install and how should it be installed? We just had a contract rework this room into a rec. room. I must STOP THE WATER before we complete the construction. HELP!!!!!!