Cost Of Building Calculator

Cost of Building:

When planning a construction project, one of the most critical aspects to consider is the cost. Estimating the cost of building a structure can be a complex task, involving various factors such as the size of the building and the cost per square foot. To simplify this process, we’ve created the Cost Of Building Calculator, a handy tool that allows you to quickly estimate the cost of your construction project.


The Cost Of Building Calculator uses a straightforward formula:

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Cost = Length (in feet) x Width (in feet) x Cost per Square Foot

This formula calculates the total cost of construction based on the dimensions of the building and the cost per square foot.

How to Use

Using the Cost Of Building Calculator is a breeze. Here’s a step-by-step guide:

  1. Enter the length of the building in feet in the “Length” field.
  2. Enter the width of the building in feet in the “Width” field.
  3. Input the cost per square foot of construction in the “Cost per Square Foot” field.
  4. Click the “Calculate” button.
  5. The calculated cost of building construction will be displayed below the button.

With just a few simple inputs, you can get an estimate of the total construction cost for your project.


Let’s say you’re planning to build a rectangular house with a length of 40 feet and a width of 30 feet. The cost per square foot of construction is $100.

  • Length: 40 feet
  • Width: 30 feet
  • Cost per Square Foot: $100

After entering these values into the calculator and clicking “Calculate,” you will get the following result:

Cost of Building: $120,000.00


  1. Q: Is this calculator accurate for all types of buildings?
    • A: The calculator provides a general estimate. Actual costs may vary based on specific project requirements.
  2. Q: What factors can affect the cost of building construction?
    • A: Factors include location, materials used, labor costs, and additional features or customizations.
  3. Q: Can I change the currency symbol in the result?
    • A: The calculator uses the dollar ($) symbol by default, but you can modify it in the JavaScript code.
  4. Q: How do I account for multiple floors or levels?
    • A: This calculator estimates the cost based on a single-level structure. For multi-story buildings, you may need to adjust the calculation.
  5. Q: Is this calculator suitable for commercial buildings?
    • A: Yes, you can use it for estimating the cost of commercial buildings as well.


The Cost Of Building Calculator is a valuable tool for anyone involved in construction projects. It provides a quick and straightforward way to estimate the cost of building construction, helping you plan and budget effectively. Remember that this calculator offers a general estimate, and actual costs may vary based on various factors. Always consult with professionals for accurate cost assessments for your specific project.

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