Basic
$249 – $481 per project
Tank pumped out through the access lid, sludge and scum removed, waste hauled to a licensed disposal site
Pump out and clean a standard residential septic tank (about 1,000 gallons), including disposal.
Clean Septic Tank in Baltimore, Maryland typically costs $293 to $565 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Baltimore are in line with the national average for clean septic tank.
National average: $292 – $564 per project
$249 – $481 per project
Tank pumped out through the access lid, sludge and scum removed, waste hauled to a licensed disposal site
$293 – $565 per project
Tank pumped with solids broken up and back-flushed, inlet and outlet baffles checked, sludge levels noted, licensed disposal
$366 – $707 per project
Tank pumped and back-flushed until clear, baffles checked, outlet effluent filter cleaned if fitted, condition photos, licensed disposal
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $134 – $258 | job |
| Labor | labor | $99 – $190 | job |
| Supplies & Other | supplies | $37 – $70 | job |
| Equipment & Disposal | equipment | $22 – $47 | job |
Material costs in Baltimore run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local clean septic tank contractors in Baltimore for personalized quotes based on your specific project.