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 …

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 …

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 …

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 …

Pouring new concrete over existing concrete can sound like a wild idea. But for many DIY projects, it’s a common practice. Statistically, about 60% of homeowners opt for this method …

In this article, we’ll discuss pouring concrete over existing concrete, the minimum thickness a resurfacing should be, and how to make it bond. We’ll also provide a step-by-step guide for …

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.

Jan 15, 2024 · To pour concrete over old concrete, you need a smaller aggregate and a reinforcement mechanism to bond the two pieces of concrete. Before pouring concrete, ensure …

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 …

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 …

Apr 27, 2022 · Proper prep work is key to success when layering new concrete over old. A new layer of concrete can be poured over an old concrete slab if it is in good condition. If the …

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. You can still leave space for expansion joints, but …

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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 …