Calculating the true cost of a new roof in St. Louis, MO requires factoring in local labor markets.
Labor pricing in St. Louis currently trend at 1.266x the national average.
Additionally, the St. Louis climate requires specific attention to ventilation standards.
Be wary of national averages, which frequently exclude the ‘local mandates’ like disposal and permits.
Below is the 2025 breakdown for a standard 2,200 sq. ft. home in your zip code.
Table of Contents
St. Louis is a high-cost market. Contractors are in short supply, pushing rates well above the national baseline.
️ Climate-Specific Advice for St. Louis
- Hail Risk: Consider upgrading to Class 4 Impact Resistant shingles. They cost ~20% more but can lower insurance premiums.
1. The ‘Hidden Fees’ Breakdown
The following table breaks down the specific costs for a 2,200 sq. ft. architectural shingle roof in St. Louis, MO, including labor, materials, and permitting fees. This equates to roughly $647 per square installed.
| St. Louis Roofing Cost Elements | Cost (2,200 sq. ft.) |
|---|---|
| Materials Total | $5,489 |
| ⌞ Shingles, Underlayment, Nails | $4,719 |
| ⌞ Drip Edge & Flashing | $770 |
| Local Labor (St. Louis) | $7,965 |
| Dump Fees | $558 |
| Permits | $234 |
| TOTAL ESTIMATE | $14,246 |
️ Local Permitting & Codes for St. Louis
- Department: Building Division
- Address: 1200 Market St, Room 425, St Louis, MO 63103
- Phone: (314) 622-3313
[Image of roof layers diagram]
2. Material Comparison
| Material | Gross | Net (After ROI) |
|---|---|---|
| 3-Tab Asphalt | $12,300 | $4,920 |
| Architectural | $14,246 | $4,987 |
| Metal (Standing Seam) TAX CREDIT |
$28,467 | $4,271 |
| Clay/Concrete Tile | $34,304 | $8,576 |
A new roof isn’t just an expense; it’s an investment. The “Net Cost” column in our analysis subtracts the Resale Value Increase (ROI) from the upfront price.
Example: If you spend $20k but your home value goes up by $14k, your effective “Net Cost” is only $6k.
St. Louis Hiring Checklist
Before signing a contract in MO, ensure your roofer provides:
- Proof of Insurance: Liability and Worker’s Comp are mandatory to protect you from lawsuits.
- Local References: Ask for 3 recent jobs in the St. Louis area you can drive by.
- Written Warranty: Ensure you get both a manufacturer’s warranty (materials) and a workmanship warranty (labor).
- Licensing: Verify the contractor is registered with the local municipalities (No state-wide license).
- Scope of Work: A detailed itemized list including cleanup and disposal fees.
Frequently Asked Questions
Currently, the average cost for an architectural shingle roof in St. Louis ranges between $12,109 and $16,382 depending on accessibility and slope.
Yes, most roofing projects in MO require a permit. Based on current labor values, you should budget approximately $234 for permit fees in St. Louis.
Most residential jobs in the St. Louis area take 1-2 days. Seasonal demand can affect this timeline.
Typically yes, if the damage is caused by a sudden peril like storm debris. However, policies usually do not cover normal wear and tear due to age. Check our Insurance Guide for details.
Affordability & Options
Worried about the upfront price? Many St. Louis contractors offer financing for new roofs with 0% interest options.
When to book in St. Louis: Roofing crews are busiest from August to October. Booking a Spring installation often secures faster turnaround times.
Not sure how to pay? Compare HELOCs vs. Contractor options in our Roofing Financing Guide.
Don’t settle for the first bid.
Given that St. Louis labor rates are variable, we recommend comparing at least 3 licensed pros.
Methodology: Our 2025 cost analysis for St. Louis is based on a standard 2,200 sq. ft. roof geometry (4/12 pitch). Prices include local waste disposal fees, MO permit averages, and labor rates adjusted for the St. Louis metro area. Material costs fluctuate weekly; always verify with a written contractor bid.
About the Data:
This guide was updated on December 28, 2025 by the RoofingData.us Research Team. Our costs are calculated using a proprietary algorithm that tracks real-time labor rates in MO and material costs from major suppliers (ABC Supply, Beacon). Learn more about our methodology.