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Ready Mix Concrete vs Mixing On-Site: Which is Right for You?

February 11, 2025
Mixing concrete

As a homeowner, contractor, or project manager, you may be faced with the decision of whether to use ready-mix concrete or mix it on-site. Both options have their pros and cons, and it's important to consider factors such as cost, convenience, and quality before deciding. In this article, we'll compare the two options to help you determine which is right for your project.

What is Ready Mix Concrete?

Ready-mix concrete is a pre-mixed solution of cement, aggregates, water, and other additives that is delivered to the construction site in a mixer truck. It is manufactured at a concrete plant, where the ingredients are mixed in a controlled environment to ensure consistency and quality. Ready-mix concrete is available in various strengths, grades, and mix designs to suit different applications.

Pros of Using Ready Mix Concrete

One of the main advantages of using ready-mix concrete is its convenience because you don't have to worry about the mixing process, which can be time-consuming and labour-intensive. All you need to do is order the amount of concrete you need, and it will be delivered to your site. This can save you a lot of time, especially if you have a large project.


Another benefit of ready-mix concrete is its consistency; since it is manufactured in a controlled environment, you can expect it to have the same quality and properties throughout the batch. This can ensure that your project has a uniform finish and meets the required specifications.

What is Mixing On-Site?

Mixing on-site involves preparing concrete at the construction site using raw materials such as cement, aggregates, water, and additives. The mixing process is typically done using a mixer truck or a portable mixer, and the concrete is poured directly into the desired location.

Pros of Mixing On-Site

One of the main advantages of mixing on-site is its cost-effectiveness. Since you are only paying for the raw materials and not the transportation and delivery fees, you can save money on smaller projects.


Another benefit of mixing on-site is that you have more control over the mix design. You can adjust the proportions of the ingredients to suit your specific requirements and ensure that the concrete meets the required specifications.

Cons of Mixing On-Site

One of the main disadvantages of mixing on-site is the time and effort required. You may need to hire additional Labor to help with the mixing process, and it can take longer to prepare the concrete than with ready-mix.


Another drawback of mixing on-site is the potential for inconsistency. If the mixing process is not done properly, the concrete may have variations in quality and strength, which can affect the outcome of your project.

Which Option is Right for You?

The decision of whether to use ready-mix concrete or mix on-site ultimately depends on your specific project requirements. If you have a large project and need a consistent and uniform finish, ready-mix concrete may be the best option for you. However, if you have a smaller project and want to save money on transportation and delivery fees, mixing on-site may be the way to go.


No matter which option you choose, it's important to work with a reputable and experienced concrete supplier to ensure that your project is completed successfully. Contact at 609-298-2150 for all your concrete needs in Bordentown, NJ.

Workers preparing surface for pouring cement, ready mix concrete construction site, industrial build
By admin December 17, 2024
Learn how to maintain Concrete Ready Mix NJ structures with our expert tips. Extend lifespan and preserve appearance. Call Mershon Concrete today!
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