Basic
$43 – $129 each
Existing cylinder rekeyed on site to a new key with standard pins, two new keys cut
Locksmith rekeying one residential door lock cylinder on site, including trip charge and new keys.
Re-Key Lock in Detroit, Michigan typically costs $51 to $152 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Detroit are 2.0% higher than the national average for re-key lock.
National average: $50 – $150 each
$43 – $129 each
Existing cylinder rekeyed on site to a new key with standard pins, two new keys cut
$51 – $152 each
Cylinder rekeyed on site, cleaned and lubricated, two new keys cut and tested in the lock
$63 – $190 each
Cylinder rekeyed with a fresh pin kit, cleaned and dry-lubricated, latch and strike alignment checked, two keys cut and tested
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $22 – $67 | each |
| Labor | labor | $19 – $55 | each |
| Supplies & Other | supplies | $5.94 – $18 | each |
| Equipment & Disposal | equipment | $3.96 – $12 | each |
Labor costs in Detroit run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local re-key lock contractors in Detroit for personalized quotes based on your specific project.