How Much Do Steel Windows Cost?

Leah Lopez Cardenas
Updated March 22, 2022
A spacious domestic kitchen area
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  • Steel windows typically cost $400 to $1,500 each.

  • The cost of labor to install a steel window is around $30 to $50 per hour.

  • When budgeting, consider the size and quantity of windows as well as the contractor you hire to install them.

  • Benefits of steel windows include their durability, modern look, and lifespan.

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If you’re thinking of replacing your windows—or you’re building a new home and want a durable, modern-looking window, steel windows are a solid choice. However, steel windows are often custom-built and can reach a higher price point than other window materials. If you’re debating whether steel windows are right for your home, take a look at these cost factors as you plan for the project and vet contractors to do the work.

Minimum CostAverage CostMaximum Cost

How Much Do Steel Windows Cost by Size?

A worker installing a new window frame
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In general, a single window typically runs from $100 to $1,300 for standard sizes and materials. But at $400 to $1,500 each, steel windows often cost more than other materials like vinyl, aluminum, or wood. With the increase of building material prices, it could cost even more. According to the Association of General Contractors, disruptions in the supply chain have caused steel prices to rise 67%. Steel window prices also go up based on a window’s size, as larger windows cost more. And most steel windows are custom-built, so it’s best to inquire with a few different window companies for quotes before you settle on a specific budget.

You also will probably want to prepare to replace more than one window at a time to save money in the long run, unless you have a specific problem with just one window such as a crack or breakage.

How Much Do Steel Windows Cost to DIY vs. Hire a Pro?

The cost of labor to install a steel window ranges between $150 to $800 per window, or about $30 to $50 per hour. However, this is a job to leave to the professionals. Windows are a crucial part of a home to install correctly, and doing it yourself could lead to costly errors and long-term loss in energy efficiency.

To find a reputable window installer near you, check reviews online, compare vendors, and ask family and friends for referrals they trust.

What Factors Influence the Cost of Steel Windows?

If you decide steel windows are the way to go, consider these cost factors as you budget for the installation.

  • Window size: A larger window costs more than a smaller one.

  • Number of windows: A steel window costs $950 on average to purchase, plus you’ll pay $150 to $800 per window for labor. That means installing eight new windows in your house would cost around $8,800 to $14,000.

  • Contractor you hire: Every window replacement company has different pricing plans, timelines, and quality. They also sometimes source their windows from different manufacturers. Do some research on what type of windows you want ahead of time and make sure to check reviews to vet the right contractor for your project.

FAQs About Steel Window Costs

What is the life expectancy of a steel window?

Factors like extreme weather conditions and moisture can impact the life of a window, but in average conditions, a steel window can last as long as 80 years or more. You can restore old steel windows, though, and prevent wear and tear with regular maintenance.

What colors do metal frames come in?

Steel windows are manufactured in a wide variety of colors to match your house and decor. This goes beyond standard metallic colors and includes white, brown, black, yellow, green, red, blue–basically any color you want. When you call to order your windows, ask the window company what shades they offer.

What are the pros and cons of steel windows?

Steel windows are durable and last a long time, but not in all weather conditions. If you live near the ocean, these windows might not be the best choice, as the salt water breeze can corrode the metal. Steel windows are also more expensive than other types of windows. However, with that high price point comes a sleek, distinctive design that many homeowners find appealing.


  • Durable

  • Long-lasting

  • Modern, sleek design

  • Many color choices available


  • Not suitable for coastal homes 

  • Risk of corrosion

  • Higher price point

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