If you want to use pavers to build a patio, you'll probably hear the advice that laying pavers over dirt is a mistake. It's true — you should level the ground and add sand and gravel over the dirt ...

When a patio starts to sink or separate, there's usually more than meets the eye. The early warning signs might already be hiding beneath your pavers.

Dear James: I have a slightly curved concrete walkway from my driveway to my front door. I am on a limited budget, but I would like to jazz it up with some trim or something. What would you recommend ...