Roofers in
O'Fallon, MO

In the St. Louis, MO-IL metro area, roofers earned a median of $28.25 an hour ($58,750 a year) in May 2025, and the middle 80% earned $20.29–$47.41. About 1,110 people work in this occupation in the metro area. These are what workers earn, not what roofers charge: a contractor's hourly rate also covers insurance, licensing, vehicles, overhead and profit. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.

The typical home in O'Fallon was built in 2000, and 9% of homes were built before 1980. The median owner-occupied home is worth $326,200. Asphalt-shingle roofs typically last about 20–30 years, so the typical O'Fallon home, built around 2000, is likely on at least its second roof. Ask a roofer to check the decking and flashing, not just the shingles. Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates.

A roof replacement in O'Fallon typically costs $5,000–$15,000 for asphalt shingles. Metal, tile, and slate roofs cost significantly more but offer longer lifespans.

The best roofing material for O'Fallon depends on your budget and specific location within the area. Asphalt shingles are the most popular choice due to their affordability and decent lifespan of 20–30 years. Metal roofing offers excellent durability (40–70 years) and energy efficiency. Consult a local roofer to assess what works best for your specific situation.

On Ratedeed, you can find roofers serving O'Fallon, see any license details they have provided, and compare written estimates. Look for roofers who offer free inspections and written estimates, carry workers' compensation insurance, and provide warranties on both materials and workmanship. Read reviews from other O'Fallon homeowners and ask for references from recent local projects.

In Missouri, homeowners insurance typically covers roof damage caused by sudden and accidental events like storms, falling trees, and fire. However, damage from normal wear and tear, lack of maintenance, or age-related deterioration is usually not covered. Document any damage immediately with photos and contact your insurance company before making repairs.

A typical roof replacement in O'Fallon takes 1–5 days depending on the roof size, material, weather conditions, and complexity. Asphalt shingle roofs on average-sized homes usually take 1–2 days, while larger or more complex projects may take 3–5 days. Factor in additional time for permit approvals. Weather delays are common, so plan for potential schedule adjustments.