St. Louis sees a steady mix of age-related replacements and storm claims from violent spring weather.
Severe thunderstorms with hail and wind are common from spring into summer, driving many insurance-funded replacements.
St. Louis roof replacement cost by size
Installed price ranges for St. Louis, adjusted for local labour (about 3% below the national average). One "square" = 100 sq ft of roof; a typical home is 20–30 squares.
| Roof size | Good | Better | Best |
|---|---|---|---|
| 20 squares | $8,000–$9,400 | $10,700–$12,600 | $15,200–$17,800 |
| 25 squares | $10,000–$11,800 | $13,400–$15,700 | $19,000–$22,300 |
| 30 squares | $12,000–$14,100 | $16,100–$18,900 | $22,800–$26,700 |
Tiers: Good = 3-tab asphalt shingle · Better = Architectural shingle · Best = Premium / designer shingle. These are estimates — your pitch, complexity, and tear-off change the final figure.
What's different about roofing in St. Louis
Severe thunderstorms with hail and wind are common from spring into summer, driving many insurance-funded replacements. Most replacements here are age-driven, so you'll usually pay out of pocket — worth comparing options first. See our storm-damage guide and insurance guide before you file or pay.
How to get an exact St. Louis price
The numbers above are ranges. For your roof, our calculator measures the actual footprint from aerial imagery, applies St. Louis-area pricing, and gives you a real estimate — without a contractor in your living room. Try it now.