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Top Metal Builders 2026 – A year of growth May 21, 2026

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This year, our list of top metal builders shows a steady industry, with the largest contractors and erectors reporting just a slight drop in the average tonnage and square footage of the metal buildings they constructed between 2024 and 2025.

Again, this year, we separated the list of the top 20 erectors from the list of the top 100 contractors. We do this so we do not count work on the same building twice—once for the contractor furnishing the metal building system and again for the erector putting up the steel.

This does cause complications, however, because some companies furnish and erect but are contracted only to erect a building, making them both contractors and erectors. We identify those companies as contractors rather than separating those numbers into separate entities.

The two lists make it difficult to compare trends, such as changes in building size or market share over the years. However, to alleviate this, we identified the 100 largest companies regardless of whether they are contractors or erectors and showed how their averages compare to previous years.

Overview
The average tonnage reported by metal building contractors and erectors saw significant increases from 2023 to 2024, particularly for the former, with a 50 percent jump last year. Contractors experienced a 7.3 percent increase in square footage year-over-year, whereas erectors reported a similar jump of 24 percent. The tonnage for the 100 largest contractors also jumped by an impressive 38 percent.

Among the 100 most prominent builders, whether contractors or erectors, the average tonnage jumped by 42 percent in 2024, while square footage spiked by 37 percent.

Contractors

• Average tonnage 2025: 2,151 tons
• Average tonnage 2024: 2,394 tons
• Percent decrease: 10%
• Average square footage 2025: 506,838 sf
• Average square footage 2024: 493,040 sf
• Percent increase 7.3%

Erectors

• Average tonnage 2025: 5,188 tons
• Average tonnage 2024: 6,160 tons
• Percent decrease: 16%
• Average square footage 2025: 1,127,064 sf
• Average square footage 2024: 902,588 sf
• Percent increase: 25%

Top 100 contractors and erectors (combined)

• Average tonnage 2025: 3,108 tons
• Average tonnage 2024: 3,501 tons
• Percent decrease: 11%
• Average square footage 2025: 717,290 sf
• Average square footage 2024: 729,403 sf
• Percent decrease: 2%

Market share
One key insight from monitoring the largest metal building contractors and erectors is whether the industry is experiencing consolidation. We merged the lists to identify the 100 largest entities, regardless of business type. We then analyzed the market share of the top 10 contractors and erectors compared to the next 80.

Read Full Article Here: Top Metal Builders 2026 – A year of growth – Metal Construction News