Add Yahoo as a preferred source to see more of our stories on Google. Staining a concrete patio is a great way to boost the appearance of an old concrete surface. Just like a fresh coat of stain on a ...

Q: My backyard consists mainly of a concrete slab patio and a retaining wall made from concrete blocks. It's so gray that even the trailing rosemary and bougainvilleas I've planted look washed out. I ...

Q Some time ago you responded to my inquiry regarding fixing cracks in the cinder blocks walls in the basement of my 70-year-old home. The suggestions are working well, and, prior to starting the ...