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How Much Does a 50×60 Concrete Slab Cost in 2024?

50x60 concrete slab

Knowing how much money you need to make a 50×60 concrete slab is vital to preparing a suitable budget. If you need a concrete slab floor for a storage facility, workshop, or barndominium, a 50×60 concrete slab is the right size. A 50×60 concrete slab will also make a suitable driveway for a multi-family residence. 

To compute a concrete slab’s cost, you need to learn about its various components and characteristics. Aside from affecting costs, they also affect the durability and functionality of a concrete slab. This article explains how to compute a 50×60 concrete slab’s cost to know how large a budget you need for your construction project. 

What Factors Determine the Cost of a 50×60 Concrete Slab?

Multiple factors dictate the cost of a 50×60 concrete slab, but we will just focus on the ones with the most impact. The first one is the size of the concrete slab. Large concrete slabs need more resources, so they are more expensive to make and will use more building materials. Aside from materials, large concrete slabs also take longer to complete, so you can expect higher labor costs. 

You also need to consider the condition of the site for your concrete slab. Before pouring concrete slab floors for barndominiums and pole barn homes, ensure a clean and level site. It is important that you remove weeds, rocks, and other debris. If the site has tree stumps, hire a stump removal professional. If the site is uneven, you need to get a contractor to make the site level. An even site can make the structure more stable and durable. If you are making a replacement concrete slab, remove the old slab to ensure structural integrity. You can hire a contractor to chip out the old slab and ensure it is suitable before pouring concrete. 

How Much Does a 50×60 Concrete Slab Cost?

The cost of concrete slabs differs depending on their characteristics. This section will discuss some of these characteristics and how they affect costs. 

Per Thickness

Concrete slabs come in varying levels of thickness. The thickness of a concrete slab will depend on how you will use the slab you are making. If the purpose of the slab is to support enormous weight, you will do well with a thick slab. A thick slab can support heavy items without cracking, breaking, or deforming.

 A thick concrete slab costs more money to make because it uses more materials than a thin slab. This means you will increase your barndominium costs if you use a thick concrete slab floor for your barndo. However, the initial cost may be worth it since it will last longer, and you won’t need to spend on repairs and replacement soon. A thin concrete slab is cheaper and will be more than enough if you need to make a concrete slab as paving for a garden or pathway.  

ThicknessCost per square foot
4 inches $5.35
5 inches  $5.80
6 inches $6.20 
8 inches$7
This table shows the average cost per square foot of a concrete slab in 2023 depending on thickness (1)


To successfully make a concrete slab; you need to use some tools and materials. You will use these materials no matter what kind or size of concrete slab you are making. These are called inclusions. A reinforcing bar or rebar is an example of inclusion. A rebar is a piece of steel rod that can help give form to a concrete slab. Aside from giving a slab form, using rebars can also increase the tensile strength of a concrete slab. This is important for slabs expected to bear enormous weights. For thin concrete slabs, you can use wire mesh instead of rebar. It functions the same way as a rebar but is relatively cheaper. 

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Inclusion Cost 
Site preparation                $1-$2 per square foot (2)
Concrete Rebar $1.40 – $1.85 per 2 feet (3)
Wire Mesh$0.28 per square foot (4)
The table shows the average costs of concrete slab inclusions in 2023.  

With Additional Features

Some concrete slabs have extra features and cost more than bare concrete slabs. If your barndo’s floor plan calls for a concrete slab floor, you cannot use a bare concrete slab. You can use a polished concrete slab instead. Polished concrete is smoother and more attractive to look at. You can go one step further and go for stained concrete. Stained concrete can be a worthy investment because it looks better and can help increase your property’s market value. 

If you have an outdoor kitchen, you can use stamped concrete instead of polished concrete. Stamped concrete looks like it is covered in tiles, wood, or bricks. Aside from looking better, stamped concrete has a rougher texture, so it is less slippery. This makes stamped concrete an excellent option for outdoor areas that might get wet and slippery after rain. 

Features Cost
Vapor barrier $0.50-$0.70 per square foot (5)
Stamped concrete$9 – $20 per square foot, inclusive of materials (6)
Stained concrete$2 – $4 per square foot, staining only (7)
This table shows the average costs of extra features of concrete slabs.

50×60 Concrete Slab Cost Breakdown

This section discusses the cost breakdown of the various components that make up a concrete slab. 

Concrete Bag Cost Estimate

The first component you must consider is concrete bags. A concrete bag costs around $4.50 – $27 each, depending on the size of the bag and the type of mixture it contains (9). A sizeable concrete slab, like one measuring 3,000 square feet, will use many bags, so it is vital that you know how many concrete bags you will need and how much they will cost. 

Labor Cost Estimate

Labor expenses are another thing you must consider when computing a concrete slab’s cost. Labor rates can be around $2 – $3 per square foot (10). These rates can go higher depending on several factors. For one, veteran contractors often command higher rates than contractors with less experience. If the site is difficult to reach, a contractor may charge more to make up for the challenge. 

Truck Cost Estimate

It is not unusual to order wet concrete for large concrete slabs, such as one measuring 3,000 square feet. Estimates place the price of ready-to-use concrete mix at around $125 – $133 per cubic yard (11). Although it may be more expensive than manually mixing concrete, it can help ensure that the concrete you use is thoroughly mixed. Some suppliers also have fuel surcharges of around $40 and $50 per truckload, depending on where the site is (8).

How Do You Calculate the Cost for a 50×60 Concrete Slab?

Let us now estimate how much a 50×60 concrete slab might cost you. We are giving you some price cost averages so you can compute costs using several methods. 

First, we must ascertain how much concrete you will need for a 50×60 concrete slab that’s six inches thick. According to this calculator, you need 55.556 cubic yards of wet concrete. On top of this figure, we are adding 10% as a wastage allowance, so the final figure will be 61.11 cubic yards. The National Ready Mixed Concrete Association places the cost of one cubic yard of concrete at $137 (11). This puts the cost of 61.11 cubic yards of concrete at $8,372.07. 

concrete volume estimate for 50x60 slab
Concrete volume estimate for 50×60 slab

Another thing you can do is compute the cost of a concrete slab on a per-square-foot basis. We know that a square foot of concrete slab that’s six inches thick costs $6.20 (1). A 50×60 concrete slab has a total area of 3,000 square feet. After adding the 10% wastage allowance, the total cost will be $20,460. 

Should You DIY or Hire a Contractor for Your 50×60 Concrete Slab Project?

While it may be tempting to go the DIY route because it is cheaper, hiring a contractor to make your 50×60 concrete slab is better. A contractor can work faster while ensuring that the slab gets completed properly. 


Because of its size, making a 50×60 concrete slab can be expensive. This underscores the importance of knowing how to compute costs beforehand. If you know how much it will cost, you can prepare a suitable budget. If you are hiring a contractor, you can avoid getting overcharged. Follow our Facebook page for more informative articles about barndominium financing, DIY tips, and design ideas. 


  1. How Much Does A Concrete Slab Cost In 2023? Homeadvisor.
  2. Cost Of A Concrete Driveway ConcreteNetwork
  3. What Are Common Rebar Prices for Concrete Projects? Angi
  4. How to Compare the In-Place Cost of Wire Mesh Versus Synthetic Fibers ABC Polymer Industries
  5. How Much Does Crawl Space Encapsulation Cost? Angi 
  6. Stamped Concrete Cost For Patios, Driveways & More ConcreteNetwork
  7. Concrete Floor Cost – What You’ll Pay For Polished Or Stained Concrete ConcreteNetwork
  8. How Much Does Concrete Cost? Angi
  9. How Much Does a New Concrete Slab Cost? Angi
  10. How Much Does It Cost to Have Concrete Delivered in Your Area? Fixr
  11. Ready Mixed Concrete Industry Data Survey. NRMCA