Learn how to successfully pour new concrete over old concrete, including preparation, tips, and best practices for a durable finish.

Discover the essential steps for attaching new concrete to old in this comprehensive guide. Learn how to prepare surfaces, select the right materials, and apply proper techniques for a lasting …

Feb 7, 2001 · Ideally you will dowel into the old slab and extend the dowels into your new concrete. Make sure the dowels placed into the old concrete are greased and unbonded. You …

Pouring new concrete over an old basement floor can feel like a daunting quest. But no fear; the rewards often outweigh the challenges. Enhanced Aesthetics: New concrete hides cracks and …

Learn how to effectively attach new concrete to old with pins in this comprehensive guide. Discover essential tools, materials, and a step-by-step process to ensure a strong bond that …

The best way to get new concrete to adhere to existing concrete is to carve out a 1-inch deep border around the edges of the old concrete. This will provide a base for the new concrete to …

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. …

Sep 15, 2021 · Yes, you can put new concrete over old concrete providing there are no issues such as significant cracks of frost heaves with your existing concrete. A new layer of concrete …

In conclusion, preparing the old concrete surface meticulously is crucial for the success of pouring new concrete over it. By addressing the condition of the existing concrete, ensuring …

Jun 25, 2024 · Placing new concrete over old concrete can be a smart solution for many reasons. It can save time and money by avoiding the need to remove the old slab entirely. Additionally, …

Sep 21, 2024 · Thanks for bringing this up, derekeh! The advice about drilling and epoxying rebar into the existing concrete is spot on, as it helps ensure a strong connection between the old …

Mar 31, 2021 · One available solution to surface-repair is to add new concrete on top of the old one, but should you? You can add new concrete to an existing concrete slab if the old …

The concept of adding a new layer of concrete over old concrete raises several questions: Can you pour concrete over existing concrete? Will new concrete stick to old concrete? And how …

Jan 23, 2025 · The short answer to that is yes if done correctly. Although the speed and material savings of overlaying new concrete over an older surface cannot be denied, the job does …

In this article, we’ll dive into the nitty-gritty of pouring concrete over old concrete. You’ll discover: Pouring concrete over old concrete sounds like a plan, right? It often saves time and effort …