Cost to replace a roof in St. Louis, MO (2026)
Planning to replace a roof in St. Louis, MO? Expect to spend roughly $9,500 for a typical job, with the range running from about $5,200 on the low end to $17,000 for larger or higher-end work.
What drives the cost
- Roofing material (asphalt vs. metal, tile, slate)
- Roof size, pitch and number of stories
- Tear-off of old layers and decking repairs
- Local labor rates and permits
What's typically included
- Tear-off and disposal of old roofing
- Underlayment, flashing and new shingles
- Labor and cleanup
- Basic decking inspection
Where the money typically goes
As a rough rule of thumb for exterior and structural projects, quotes tend to break down like this — actual splits vary by contractor and scope:
How to get the best price in St. Louis
Get 2–3 itemized quotes from licensed, insured local pros and compare the same scope and materials. Ask about off-season timing and bundling related work. The lowest bid isn't always the best value — check reviews, licensing and warranty.
Local factors in St. Louis, MO
St. Louis has one of the higher shares of older brick housing stock among major Midwest metros, and masonry-specific repair or matching work (tuckpointing, brick replacement) is a more common cost factor here than in wood-frame-dominated markets. Missouri's freeze-thaw winters also make foundation drainage a routine consideration on exterior projects.
Frequently asked questions
How much does it cost to replace a roof in St. Louis, MO?
In St. Louis, MO, it typically costs $5,200 to $17,000, with an average of about $9,500. Your exact price depends on roofing material (asphalt vs. metal, tile, slate) and roof size, pitch and number of stories.
What affects the price the most?
The biggest cost drivers are: Roofing material (asphalt vs. metal, tile, slate); Roof size, pitch and number of stories; Tear-off of old layers and decking repairs; Local labor rates and permits. Getting 2–3 itemized quotes is the best way to see how these apply to your specific project.
What's usually included?
A standard quote to replace a roof generally includes: Tear-off and disposal of old roofing; Underlayment, flashing and new shingles; Labor and cleanup; Basic decking inspection. Always confirm what's in (and out of) scope before signing.
How can I save money?
Get multiple quotes, ask about off-season scheduling, bundle related work, and make sure you're comparing the same scope and materials. The cheapest bid isn't always the best value — check licensing, insurance and reviews.
Are these prices exact?
No — they're research-based local ranges for planning, derived from national averages adjusted for St. Louis, MO costs. For an exact number, get a free in-person quote from a local pro.