Plumbing Work Cost in St. Louis, MO
Plumbing Work in St. Louis, MO costs a median of $3,180, with the middle 50% of projects between $1,600 and $5,800. Based on 52,339 permits filed between January 2018 and August 2026 with City of St. Louis Department of Public Safety. Last recalculated September 1, 2026.
Sourced from 52,339 building permits on file with the City of St. Louis. Source: St. Louis Building Permits.
Types of Plumbing Work Work in St. Louis
| Type | Typical cost | Range | Projects |
|---|---|---|---|
| Fixtures | $3,500 | $500 - $9,000 | 23 |
| Repipe | $4,600 | $500 - $20,000 | 262 |
| Sewer Line | $3,000 | $100 - $20,000 | 612 |
| Water Heater | $2,000 | $100 - $20,000 | 772 |
What Most Homeowners Paid
Each bar counts the projects filed in that price range.
| Price range | Projects |
|---|---|
| $500 to $1,750 | 11,368 |
| $1,750 to $3,000 | 12,025 |
| $3,000 to $4,250 | 7,069 |
| $4,250 to $5,500 | 5,977 |
| $5,500 to $6,750 | 3,323 |
| $6,750 to $8,000 | 2,866 |
| $8,000 to $9,250 | 1,388 |
| $9,250 to $10,500 | 1,964 |
| $10,500 to $11,750 | 544 |
| $11,750 to $13,000 | 1,004 |
Featured Contractors in St. Louis
Flat-fee paid placements. License verification required.
No featured contractors yet for Plumbing Work in St. Louis.
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Public record data. HomeQuotr does not alter, estimate, or interpolate permit values.
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Half of all projects cost less. Half cost more.