Need roof installation in St. Louis? A new roof installation covers everything from the deck up — underlayment, flashing, the roofing material and finishing details — whether it is the first roof on new construction or a full replacement of a worn-out roof. Expect about $8,550–$20,900 in 2026 — St. Louis is a mid-range market, about 5% below the U.S. average.
*Typical St. Louis, MO pricing. Your exact cost depends on your roof.
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Localized St. Louis, MO pricing.
A new roof installation covers everything from the deck up — underlayment, flashing, the roofing material and finishing details — whether it is the first roof on new construction or a full replacement of a worn-out roof.
When you need it: You need a new roof install when building or adding on, or when your existing roof is past repair — widespread leaks, storm damage, or simply old age.
St. Louis climate: Big temperature swings, snow and the occasional storm make durable, well-sealed roofing important in st. louis.
Typical St. Louis, MO prices, adjusted for local labor rates.
| Option | Installed $/sq ft (local) |
|---|---|
| Asphalt (3-tab) | $3.32 – $5.22 |
| Architectural shingle | $4.27 – $7.6 |
| Metal | $8.55 – $15.2 |
| Tile | $9.5 – $17.1 |
| Flat membrane | $3.8 – $11.4 |
We match you with licensed, insured roofers who work in St. Louis every day.
Compare up to 3 local quotes side by side — no pressure, no hidden fees.
Estimates use current St. Louis labor rates, not a national average.
Every roofing service in St. Louis, each with local 2026 pricing and free quotes. Pick what you need.
EPDM, TPO, PVC & built-up.
View cost →Replace a worn-out roof by material.
View cost →Leaks, flashing, shingles & more.
View cost →Wind, hail & emergency repair.
View cost →Restore & extend roof life.
View cost →Professional roof check-up.
View cost →In St. Louis, roof installation typically runs $8,550–$20,900 in 2026, about 5% below the U.S. average. Your exact price depends on your roof size, materials and condition.
You need a new roof install when building or adding on, or when your existing roof is past repair — widespread leaks, storm damage, or simply old age.
Set your details above, then request free, no-obligation quotes and we match you with licensed St. Louis-area roofers.
Tell us about your St. Louis, MO roof and we match you with up to 3 licensed local roofers. Compare prices — the choice is yours.
We connect St. Louis-area homeowners with licensed, insured roofers — plus every nearby Missouri city.