top of page
  • Dylan Andrade

How Much Does Precast Concrete Cost per SF?

Deciding on materials for construction can be tough, especially when budgets are tight. This blog post will break down the expenses of using precast concrete so you can plan your project with confidence.


Key Takeaways

  • Precast concrete walls typically cost $25 to $50 per square foot, with an average installation expense of around $4,800.

  • Factors that influence precast concrete pricing include the quality of materials used, size and dimensions of the wall, transportation costs, type of finish desired, and any additional fees for reinforcement or permits required.

  • Larger walls may incur higher costs due to increased material needs and heavier machinery for transport and installation.

  • Alternative building methods like tilt-up construction or ICFs can offer savings on labor and materials while providing benefits such as energy efficiency.

  • Poured concrete walls have a wider cost range at $90 to $280 per linear foot depending on height, but their costs vary more significantly than precast based on project complexity.


The Different Types of Concrete Walls and Their Costs

Poured concrete walls and precast concrete walls are two common types of concrete walls used in construction projects. Each type has its own associated costs and factors that affect pricing.


Poured concrete walls

Poured concrete walls offer a sturdy and long-lasting option for many construction projects. They require skilled laborers to create wooden forms, place the rebar for reinforcement, and pour the liquid concrete mixture.


Once cured, these walls become a permanent part of the structure, delivering exceptional durability and resistance to fire and wind. For fencing purposes, homeowners can expect costs to range from $90 to $280 per linear foot depending on height, which translates roughly into 6' to 8' tall structures.


Precast concrete walls

Precast concrete walls typically range from $25 to $50 per square foot, making them a cost-effective option for various construction projects. The cost of precast concrete structures can vary between $300 and $500 per structure, while the installation of these walls averages around $4,800.


With precast concrete materials costing between $20 to $30 per square foot and significantly less expensive installation costs, it presents an economical and efficient choice for building construction needs.

precast concrete wall

Factors Affecting the Cost of Precast Concrete Walls

The cost of precast concrete walls can be affected by various factors, such as the materials used, dimensions and size of the wall, delivery method, excavation, concrete finish, reinforcement and engineering fees, and permit fees.


Materials used

The precast concrete wall cost is impacted by the materials used, including the type and quality of concrete mix, reinforcement materials such as steel bars or fibers, formwork materials for casting the panels, and any additional additives like accelerators or retarders.

The use of high-quality materials can increase costs but also contribute to a more durable and long-lasting precast concrete structure.


Dimensions and size of the wall

Precast concrete wall costs can be influenced by the dimensions and size of the wall. Larger walls require more materials, hence increasing the overall cost. Additionally, larger walls may also need heavier machinery for transportation and installation, which can affect labor and delivery costs.


Factors such as height, width, and thickness impact the amount of material needed for a precast concrete wall. These distinctions directly contribute to cost variances due to increased quantities of construction materials like concrete, reinforcement, and formwork.


Delivery method

Transporting precast concrete panels to the construction site typically incurs a fee of around $30 per square foot for a 100-square-foot panel. This cost is influenced by factors such as distance and accessibility, with remote or hard-to-reach locations potentially incurring higher delivery charges.


The precise location of the construction site will determine whether special equipment, such as cranes or trucks, will be needed for unloading and placing the precast concrete components.


Excavation

Factors such as soil condition, depth of excavation, and any required site preparation can influence the cost of excavation. Additionally, factors like accessibility to the site and equipment needed for excavation play a role in determining the overall expense of this phase.


In some cases, specialized equipment may be necessary to excavate areas with challenging soil conditions or limited access. This can result in increased labor costs as well as additional expenses for renting or purchasing specific machinery.


Concrete finish

Precast concrete walls can be finished with a variety of textures, including smooth, exposed aggregate, or sandblasted finishes. The cost of concrete finish varies depending on the complexity and type of finish desired.


For instance, obtaining an exposed aggregate finish may add around $7 to $12 per square foot to the overall precast concrete cost.


Reinforcement and engineering fees

The inclusion of steel rebar or other reinforcement materials can increase the overall cost due to the additional materials and labor required for installation.


Additionally, engineers may need to be consulted to ensure that the structural integrity of the precast concrete wall meets safety standards and building codes, adding further expense to the project.


Permit fees

Permits for precast concrete construction typically cost between $450 and $2,000. Factors affecting the cost of permits include the size and scope of the project, location, and local government regulations.


Many factors can influence permit costs such as whether or not certain inspections are required during different stages of construction. It's essential to check with your local building department to understand what specific permit requirements apply to precast concrete projects as it can also affect overall construction expenses.


Ways to Save Money on Concrete Wall Projects


DIY vs. hiring a professional

When considering whether to take on a concrete wall project yourself or hire a professional, it's important to weigh the costs and benefits. DIY projects can save money on labor costs, but may require specialized tools and skills for successful completion.


Professional installation guarantees precision and quality workmanship while reducing the risk of errors that could lead to additional expenses. On the other hand, tackling the project independently can be rewarding for those with experience in construction or those looking for a hands-on challenge.


Alternate ways to build a concrete wall

To explore alternative methods for building concrete walls, it's worth considering tilt-up construction. This method involves pouring concrete walls on the ground horizontally and then lifting them into place with a crane once they have cured.


Tilt-up construction offers cost savings through efficient use of materials, reduced labor requirements, and shorter construction schedules. Another approach is using ICFs to create sturdy, insulated walls.

structure built with precast concrete walls

Conclusion

Calculating the total cost of precast concrete involves considering various factors. This includes materials, dimensions, delivery method, and finishing. The average price for precast concrete walls is $25 to $50 per square foot.


However, it's crucial to carefully assess specific project requirements to achieve an accurate cost estimate.


6 views0 comments

Recent Posts

See All

Comments


bottom of page