Garage Construction Cost Per Square Foot

The cost of constructing a garage can vary greatly depending on factors such as the size, materials, and complexity of the project. However, there are some general cost ranges that homeowners can expect to pay per square foot.

According to HomeAdvisor, the average cost to build a detached garage ranges from $25 to $50 per square foot. This includes the cost of materials, labor, and permits. However, more complex garages with features such as high ceilings, multiple doors, or living quarters can cost up to $100 per square foot or more.

Attached garages are typically more affordable than detached garages, with an average cost of $20 to $40 per square foot. This is because attached garages share a wall with the house, which can reduce the cost of materials and labor.

The materials used to construct the garage can also affect the cost per square foot. Wood-frame garages are the most affordable option, with costs ranging from $20 to $30 per square foot. Steel-frame garages are more durable and fire-resistant, but they can cost up to $40 per square foot or more.

The complexity of the garage design can also add to the cost per square foot. Garages with multiple doors, high ceilings, or living quarters will typically cost more to build than simple, one-car garages.

In addition to the cost per square foot, homeowners should also budget for other expenses associated with garage construction, such as permits, site preparation, and landscaping.

Here is a breakdown of the average costs for some common garage sizes:

One-car garage: $15,000 to $30,000
Two-car garage: $25,000 to $50,000
Three-car garage: $35,000 to $70,000

Homeowners who are considering building a garage should get estimates from multiple contractors before making a decision. This will help ensure that they are getting the best possible price for their project.