How Much Does General Contractor Cost in St. Louis, MO?
Average general contractor costs in St. Louis range from $4,990 to $6,752. Get a free, customized estimate below.
General Contractor Cost Breakdown — St. Louis, MO
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| Site Preparation | hr | 8 | $80.75 | $646.00 |
| Materials | lump sum | 1 | $2375.00 | $2375.00 |
| Labor | hr | 40 | $71.25 | $2850.00 |
| Estimated Total | $5,871.00 | |||
* Prices are estimates based on St. Louis market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-Z1AC
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $646 | |||
$ | $2,375 | |||
$ | $2,850 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$6,471
Draft
Frequently Asked Questions — General Contractor in St. Louis
How much does general contractor cost in St. Louis, MO?
The average cost for general contractor in St. Louis, MO ranges from $4,990 to $6,752, depending on project scope, materials, and labor rates. St. Louis costs are close to the national average.
How do I get a free general contractor estimate in St. Louis?
Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly. No signup or credit card required.
What factors affect general contractor costs in St. Louis?
Key factors include project size and complexity, material quality, labor rates in St. Louis (MO), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.