How much does a metal building cost by size?

When you’re shopping around for quality building materials – whether it’s for new construction or a remodel – few components are able to beat steel construction for durability and adaptability. These two qualities make metal building materials ideally-suited to buildings of any shape and size, located in diverse environments that often possess harsh weather conditions.

Average Building Costs by Size And Location

For most common office buildings, typically featuring high levels of finish construction and ranging in height between two to four stories tall, the cost of building a structure with metal components reportedly ranges from $130 per square foot in Winston-Salem, North Carolina to over $230 per square foot in New York City. The sizeable gap between the two is attributed to the cost of labor in both locations as well as regulations associated with construction, resulting in prices that may fall within the ranges below.

Compare Building Prices

Metal Building Costs


Building Size
  • 30×40
  • 50×40
  • 40×40
  • 30×50
  • 40×60
  • 50×60
  • 20×100
  • 50×100


Winston-Salem, NC
  • $156,000
  • $260,000
  • $208,000
  • $195,000
  • $312,000
  • $390,000
  • $260,000
  • $650,000


New York, NY
  • $276,000
  • $460,000
  • $368,000
  • $345,000
  • $552,000
  • $690,000
  • $460,000
  • $1.15 M

It’s worth noting that the higher you build, the more cost-effective it gets. According to some estimates, vertical construction can save you approximately 4 percent in cost per square foot just by increasing the number of stories to between five and 10 stories high. You should always compare metal building prices between suppliers in your area. You can often bargain for a better deal when you have pricing information to work with from several companies.

In addition, there are a few primary considerations to keep in mind that directly impact both the cost of materials and labor, specifically: dimensions and intended use.

What Factors Determine How Much a Metal Building Costs?

Dimensions. The dimensions that factor into building construction are extensive, including width, length, eave-height, ridge-height and any irregular shapes. Taken together, all of these factors determine how much a metal building costs, and how much you’ll end up paying for it. Larger metal buildings, as well as those featuring more extensive design and engineering, will obviously cost more than smaller buildings simply due to the cost of labor and raw materials.

Intended Use. What do you plan on doing in your metal building? Because the answer definitely impacts the cost of construction. Although two buildings may look identical from the outside, their usage requirements will often dictate entirely different layouts for the interior construction. For example, Building A may want to build an indoor skate park, with wide open spaces for ramps and related equipment. Building B, next door, has been built to house a compact series of office buildings, with individual suites and separate offices within those suites. Though they look alike from the outside, the skate park will require extensively more detail in engineering, with heavier—and costlier—framing, crane beams and mezzanines.

Location. As shown in the average costs chart, location is a big factor in how much you’ll pay for your metal building. The cost of labor paired with local regulations can be attributed to the difference in cost.

How Much Does It Cost to Build a Metal Building… on a Budget?

Though total costs vary widely depending on the type of construction, many small businesses and individual property owners don’t need the size and complexity of the buildings referenced above. In addition, many have also found savings by erecting the structures themselves or subcontracting to a local, less-expensive builder. Recent examples of small-scale metal building construction reported by consumers include:

Equipment Storage – A 30X30 I-beam construction with 24-gauge roof and walls, no windows and 3 inches of insulation in the roof. In addition, the building features a 10X10 steel roll-up door and one 38-inch entry door. How much does it cost to build a 30×30 I-beam storage building? Less than $8,000.

Workshop – A 40X50 square foot metal building constructed in a straight-wall style with gutters, downspouts and two metal doors. How much does it cost to build a 40×50 metal workshop? About $15,000.

Climate-Controlled Building – A 64X30 square foot building with a 40X30 square foot metal frame that included insulation. In addition, the structure featured three 36-inch doors and two 10X8 garage doors as well as a covered open area on the exterior of the building. How much does it cost to build a 64×30 insulated metal building? $21,000.