Dear Tim: Some of the concrete walkways on our 100-acre island association development are disintegrating. The top surface is crumbling. Other concrete adjacent to it, poured at the same time, is in ...

Q. We have a concrete walkway which leads to our front entrance. It's about 15 feet long and poured in sections. Overall, it's in good condition with the exception of two different sections, which ...

Question: I want to install some flat pieces of rock for a walkway. I’m also using the same stone to make a shortcut where two sidewalks meet at a 90-degree angle. Do you have suggestions on how to ...