Saint Louis, MO · 2026 cost guide
How much does a metal roof cost in Saint Louis?
In Saint Louis, a metal roof costs about $13,000–$27,500 in 2026 for a 1,800 sq ft standing-seam metal roof, tear-off included — roughly $734.4–$1468.8 per square (100 sq ft). That’s in line with the Missouri average.
Estimate your Saint Louis project with the Metal vs Asphalt Roof Cost Calculator →
Saint Louis cost breakdown
| Saint Louis typical range | $13,000–$27,500 |
| Saint Louis per square (100 sq ft) | $734.4–$1468.8 |
| Missouri state average | $12,500–$27,000 |
| Versus Missouri average | in line with average |
What’s different about Saint Louis
St. Louis has a deep contractor pool and older housing stock, with hail, wind, and humid summers shaping exterior durability and material choices.
- Metal roofing resists hail and high wind, a real plus in storm-prone states.
- Humidity favors moisture- and mildew-resistant materials.
How the cost is built
Metal-roof cost is driven by panel type (corrugated and ribbed steel are cheaper; standing-seam, aluminum, copper, and zinc cost more), roof complexity, and gauge. Metal costs about twice as much as asphalt upfront but lasts 40–60 years, so its cost per year is often lower.
Frequently asked questions
How much does a metal roof cost in Saint Louis?
In Saint Louis, a metal roof costs about $13,000 to $27,500 in 2026 for a 1,800 sq ft standing-seam metal roof, tear-off included — roughly 734.4–1468.8 per square (100 sq ft). That's in line with the Missouri average, reflecting local labor and permit costs.
What affects the cost of a metal roof in Saint Louis?
St. Louis has a deep contractor pool and older housing stock, with hail, wind, and humid summers shaping exterior durability and material choices. Metal roofing resists hail and high wind, a real plus in storm-prone states.
How can I get an accurate metal roof estimate in Saint Louis?
Use the free Metal vs Asphalt Roof Cost Calculator to plug in your real measurements, then collect two or three local Saint Louis quotes to compare. Prices vary by neighborhood, access, and project complexity.
Metal roof cost in other Missouri metros
Keep planning
Related calculators
Convert footprint, pitch, and complexity into total roof area, roofing squares, and shingle bundles.
Open calculator →ConstructionSquare Feet to Roofing Squares CalculatorConvert roof square footage to roofing squares and shingle bundles, adjusted for pitch and waste.
Open calculator →ConstructionStorm Damage Insurance Claim CalculatorEstimate roof replacement cost and what a storm-damage insurance claim is likely to net after depreciation and deductible.
Open calculator →The Saint Louis figure scales the Missouri cost range by a local metro index, then adjusts for the city’s labor market and climate. A 2026 planning estimate, not a quote — get local bids. See our methodology.