Can i lay pavers over concrete

With proper preparation and a little caution you can upgrade your drab concrete slab into beautiful, durable, hardscaping. Here are a few tips to make your overlay easier. This is one of the biggest challenges for laying pavers over a concrete slab. If not properly slope, your concrete slab can prevent water from properly draining. Before you begin, make sure that water doesn't puddle on your existing slab. Keep this drainage slope in mind when overlaying pavers and make sure that the edge that drains stays low and is constructed of permeable material.

You can also drill small holes through the concrete every few inches to allow water to seep into the ground. When you've finished laying your pavers, firm them up by adding polymeric sand to fill the joints. While sand joints are permeable, when properly set that can allow water to drain from the surface instead of puddling.

Like any paver surface, a concrete slab overlay will need edging to keep the stones in place and to prevent the sand and pavers from settling or sliding. Make sure any edging you use allows water to drain.

If it's watertight your patio could turn into a puddle when it rains. If you aren't interested in edging, you can use mortar or concrete adhesive to hold the perimeter course of pavers in place. To do this, you'll need to clean the perimeter around the sand bed. Make sure that to sand bed and mortar are the same thickness to keep your blocks level.

This method does however, create a non-permeable edge that could cause water to puddle underneath the pavers. Overlaying pavers will increase the height of your patio by as much as three inches higher than the original slab. After thoroughly scrubbing this old concrete with a rotary wire brush attachment on a Rigid angle grinder, I used Quickcrete patching material to patch the pocked areas in the concrete.

I placed small round globs of the masonry adhesive at six points on the bottom of each brick paver so that there would plenty of space for rain water to drain out between the pavers and the concrete surface underneath. Then I cut heavy black construction paper to fit in two layers between the two courses of brick pavers on either side of the walkway—a space 24 inches wide. Then I spread a thin layer of sand over the black paper and proceeded to cover the black paper with a basket weave design of brick pavers.

It all fit together just perfectly without doing any cutting. I did have to do some cutting to cover the steps going down to street level and at the porch steps. I sprinkled the whole surface with water to wash as much of the sand as possible into the spaces between the brick pavers. Using the same procedure I covered the concrete patios at two entrances into the house.

That was two years ago, and things have held together beautifully. Will I have a problem in winter with water getting under the pavers and freezing? Hi, Bill! I like your recommendation to fill joints with polymeric sand to help with excess water. My wife and I are considering renovating our driveway to be something more unique, compared to our neighbors. We may consider reaching out to a supplier to see what driveway materials they recommend.

My dad told me that he would like to make his patio bigger since he has enough lawn already. I found it interesting when you said that you can extend your concrete patio by digging soil around the area that you would like to expand. I will recommend him to hire a concrete contractor so that they can do the job for him. I have sft of concrete pavement which is 5 months old and I am going to lay concrete paver over this pavement. This pavement is without expansion joints Now can I lay pavers directly on the concrete pavement.

Hi, Tsheten, Please send a photo of the project area to social todayshomeowner. Also, include a link to this article and a couple of sentences about the situation. That will help us better understand the situation. Please advise on this proposals and rainfall and heat is moderate but there is light snow fall during winter. Hi, Dorji, Thanks for writing to us.

Please proofread and re-send the question. This is what I wanted to know, and I will implement this at home now. I want to install pavers over the concrete patio in my backyard, and I can quickly achieve that.

I am happy. Save my name, email, and website in this browser for the next time I comment. Today's Homeowner. Expert Advice on Improving Your Home. For many Southern California homeowners, the thought of tearing up existing concrete and upgrading to paving stones sounds overwhelming and costly. Luckily, there may be a simple solution that will help increase the curb appeal of your home: installing pavers over the existing concrete.

Approximately 50 percent of newly installed driveways in Los Angeles and surrounding areas are made of poured concrete. While they usually cost less than other types of driveways, concrete is more prone to cracking, is difficult or impossible to repair, and has ugly expansion joints.

Paving stones have become an increasingly popular material for new driveways, patios, pool decks and walkways, particularly in Southern California. Although the cost of pavers is higher than concrete, pavers offer a number of features that other materials do not.

Paving stones come in hundreds of colors, styles, textures and patterns, allowing you to create a one-of-a-kind look for your driveway, patio or pool deck. Plus, pavers have a classy look, last for decades, and can easily be repaired if needed.

When it comes to installing concrete pavers, there are two main options: regular paver installs and overlays.