Q: The concrete walk in the corner of our L-shaped house has settled to a slope of 3 or 4 inches. The slope causes rain water to seep into the crawl space. Can we top this walk with a thin layer of ...

Q: Our house has an unusual chimney made with irregular stones. The existing cap is in poor shape. What’s the best way to install a cap on a masonry chimney? A: The chimney cap I’d build would be a ...