Nov 23, 2020 · In this video I’ll show you how I pour a new section of concrete next to some old concrete and have them join together so they don’t sink or lift, and no gaps or cracks, and never open up....

To pour a new concrete slab next to an existing one, you will need a rebar system, a frame in which to pour, and finishing tools. Once your concrete is mixed and your area is prepared, you …

Mar 14, 2024 · Yes, if pouring directly against existing concrete - soak the original concrete and remove excess puddled water. With the original concrete wet, it will not absorb as much water …

Nov 26, 2024 · Pouring concrete next to an existing foundation requires a systematic approach to ensure successful integration. Here are the steps, from thorough planning and preparation to …

Dec 6, 2024 · Adding a footing to an existing concrete slab can strengthen your foundation and support additional construction projects. Footings provide essential support by transferring …

Imagine saving both time and money on your next concrete project by simply pouring new concrete over an existing slab. This approach, while seemingly straightforward, offers …

Feb 14, 2024 · Pouring concrete over existing surfaces saves time and money. You won’t need to break up and remove the old concrete, which can be labor-intensive and costly. This method …

Sep 15, 2021 · In short, yes you can put new concrete over old concrete. However, there are some things to consider and prep work to do before going ahead. Is the existing concrete …

When pouring new concrete over an existing slab, it is important to prepare the surface properly and apply adequate amounts of concrete to create a strong, level surface. The existing surface …

When pouring a concrete slab against an existing wall, installing expansion strips between the patio and the wall can protect both structures from the effects of temperature changes on the …

Mar 14, 2023 · Discover whether pouring concrete over existing concrete is a viable option for your next project. Learn about the pros and cons, best practices and everything you need to …

If you want the slabs to stay aligned, drilling and epoxying the rebar for the new slab into the side of the existing slab is a common solution.

Clean the old surface, form it up, coat with a bonding agent, pour or place the new concrete, and finish as desired. The new layer should be good for decades. In this article, we’ll discuss …

Mar 21, 2022 · Pouring concrete over existing concrete is possible as long as you do so properly. When the old concrete serves as the foundation for your new pour, it needs to be a solid one.

Mar 31, 2021 · When Can You Use Old Concrete as a Fill for New Concrete? The most advisable way to repair your concrete is to demolish the existing one and redo the slab. But this will …

Mar 11, 2025 · Because rebar cannot bear the weight of a person, it can be risky for workers as they step over rebar while pouring and spreading concrete. “They had to try to feel the rebar …