I don’t have a basement but I did have a foundation problem. I had 6 or 7 companies look at the crumbling foundation at one of the corners of my house, including masonry and concrete companies, and all said they couldn’t fix it except Adam at Ace Waterproofing. They did a fantastic job forming a great looking concrete corner where there had been nothing but a stack of loose rocks! I can’t say enough about the skills and customer service of this company!!