Roofing Contractors in St. Louis, MO

Roofing in metro St. Louis is a hail-belt and freeze-thaw market with a distinctive concentration of older brick housing inside the city limits and newer architectural-shingle suburbs across the Missouri and Illinois sides of the metro. Per the National Severe Storms Laboratory, eastern Missouri and southwestern Illinois sit inside the active mid-Mississippi-Valley hail corridor — multiple significant-hail events per spring season are typical. Add ICC climate zone 4A freeze-thaw exposure and a building stock that includes a meaningful share of pre-1950 brick housing, and you get a market where Class 4 impact-rated material is the right floor and where ice-and-water shield discipline is part of any quality replacement.

If your roof is past 12 years old or has been hit in any storm since 2023, get matched with vetted St. Louis roofers — most network pros offer a free inspection and written hail-damage report.

What's different about roofing in St. Louis

The St. Louis metro covers St. Louis County, the City of St. Louis, St. Charles, Jefferson, and Franklin counties on the Missouri side, plus Madison and St. Clair counties in Illinois. Three forces define roofing decisions here:

• Hail and severe-thunderstorm exposure. Per IBHS hail-claim data, eastern Missouri ranks consistently in the top tier nationally for hail-related insurance claim severity. Class 4 impact-rated shingles (UL 2218 / FM 4473 tested) qualify for hail-deductible discounts on most Missouri carrier policies, and the Missouri Department of Commerce and Insurance tracks consumer-facing eligibility lists.
• Freeze-thaw and mixed-humid climate. The metro sits in ICC climate zone 4A — meaningful winter freeze-thaw cycling and ice-and-water-shield underlayment is the right spec on eaves whether or not local code mandates it. Hot-humid summers add UV stress on top of the hail exposure.
• Older brick housing inside the city. The Central West End, Soulard, and University City have meaningful concentrations of pre-1940 brick housing with steep pitches, masonry chimneys, and slate-or-asphalt roof concentrations. Decking-replacement scope on tear-offs is more common than in newer suburban markets.

Neighborhoods we serve

St. Louis metro roofing demand patterns sort by neighborhood and housing era:

• Central West End, Soulard, and University City — older brick housing with steep pitches, masonry chimneys, slate-roof concentrations, and frequent decking-replacement scope. Common job: slate underlayment lift-and-relay or full tear-off plus architectural-shingle install with copper flashing rebuild.
• Clayton, Chesterfield, and Kirkwood — established suburban architectural-shingle housing in the replacement window. Common job: 25–35 sq Class 4 architectural-shingle replacement post-hail with carrier-coordinated supplement.
• Webster Groves and the South County — established 1950s–1980s asphalt housing in the replacement window. Common job: full architectural-shingle replacement with full balanced attic ventilation.
• St. Charles County corridor — newer master-planned subdivisions with original-builder asphalt now in the replacement window. Common job: full impact-rated upgrade with carrier-credit documentation.

If your house is in any of those zones, start the 60-second match here.

How we match St. Louis homeowners

Network contractors in the St. Louis metro carry City of St. Louis or county contractor licensing where applicable, one-million-dollar-or-higher general liability coverage, current workers' comp, and a 4.0+ aggregated review-score floor. For carrier-coordinated hail work we prefer Haag-certified inspectors — Missouri hail claims are negotiated, not just submitted.

To pick the right next step:

• For a hail-suspect roof, run the storm damage assessor before contacting your carrier.
• For an aging roof, the roof lifespan estimator factors metro St. Louis's mixed-humid + hail-belt + freeze-thaw profile.
• For full-replacement planning, see roof replacement for Class 4 product selection guidance.

St. Louis roofing services

Common St. Louis metro requests in our network: roof replacement, roof repair, and storm damage repair. Adjacent Midwest and hail-belt metros where we also place leads include Kansas City and Chicago. For cornerstone reading on the storm-claim sequence, see our does insurance cover roof replacement guide.

FAQ

Are Class 4 impact-rated shingles worth it in St. Louis?

For most metro St. Louis homeowners, yes. Eastern Missouri sits in the active mid-Mississippi-Valley hail belt, the product upcharge is modest, the install is identical, and most major Missouri carriers offer hail-deductible discounts that recover the upcharge over a single multi-year stretch. A Class 4 roof is roughly four times more likely to survive a bad hail event without a claim trigger than a Class 3.

Do I need a permit to replace my roof in St. Louis?

Yes — the City of St. Louis Building Division and surrounding county building departments (St. Louis County, St. Charles, Jefferson) all require residential roofing permits for tear-off and reroof projects, with mid-progress inspection. Illinois-side jurisdictions (Madison and St. Clair counties) all require permits as well. Your contractor pulls the permit; verify it's been issued before crews start.

How long do roofs typically last in St. Louis?

Architectural asphalt shingles in metro St. Louis typically reach 20–25 years before a hail event totals them — meaningfully shorter than the 25–35 you'd see in a low-hail climate. Class 4 shingles extend that to 25–35 effective. Slate roofs on heritage homes routinely last 75+ years with proper underlayment maintenance.

Should I file a hail claim or pay out of pocket?

Inspect first, decide second. Our storm damage assessor walks through the threshold question. If a free licensed-contractor inspection finds significant impact damage on multiple slopes, file. If damage is cosmetic or limited to one slope, repair out of pocket and skip the CLUE-database hit.

How fast can I get matched with a St. Louis roofer?

Typical match time is under 60 seconds. First contractor contact is within one business day; for emergency tarp service after a hailstorm, we route to same-day-availability pros first.