Homeowners typically pay a moderate cost to rekey locks, with most factors centered on the number of locks, labor time, and whether new keys are needed. The price to rekey can vary by location, lock type, and the locksmith’s rates. This guide presents typical price ranges and cost drivers to help readers budget accurately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Rekey per lock (service + hardware) | 40 | 90 | 180 | Includes cylinders rekeyed with new pins; some premium brands higher |
| Labor call-out fee | 40 | 80 | 120 | Flat fee charged by some locksmiths |
| Per extra lock (same visit) | 15 | 25 | 40 | Lower if DIY homeowner assists |
| Total for 1-2 locks | 80 | 180 | 300 | Assumes standard residential cylindrical or deadbolt |
| Total for 3-5 locks | 150 | 300 | 550 | Higher for high-security or specialty locks |
| Permits or inspections | 0 | 0 | 0 | Usually not needed for rekey |
Overview Of Costs
Typical cost range for a straightforward rekey project in a U.S. home is a few dozen dollars per lock plus a service or call-out fee. For a standard single-tenant home with 1–2 locks, expect totals around two hundred dollars in most markets. When multiple doors require rekeying or if high-security hardware is involved, costs climb. Assumptions: region, lock type, labor hours.
Cost Breakdown
| Materials | Labor | Permits | Taxes | Delivery/ disposal | Warranty | Contingency | Total |
|---|---|---|---|---|---|---|---|
| Lock cylinders and pins | 40–120 | 40–80 | 0 | 0–8% | 0 | 0–5% | 80–300 |
What Drives Price
Number of locks is the primary driver; more doors mean more labor and parts. Lock type and brand affect both pinning kits and compatibility; high-security cylinders cost more to rekey. Other factors include labor time due to door accessibility and whether rekeying requires disassembly or drilling.
Ways To Save
Shop around and compare quotes from at least two locksmiths to gauge regional norms. If feasible, rekey yourself with a do-it-yourself kit and only pay for labor on a service visit. Scheduling during off-peak times can yield modest discounts.
Regional Price Differences
Prices vary by market density and local competition. In metropolitan areas, call-out fees can be higher, while rural areas may offer lower hourly rates. Typical deltas from Region to Region are around plus or minus 15–25 percent for similar work.
Labor & Installation Time
Most rekeys take 0.5–1.5 hours per door, depending on hardware and accessibility. Longer time correlates with older doors or multi-point locking systems. A standard two-door rekey commonly completes within two to three hours total, excluding travel.
Additional & Hidden Costs
Some locksmiths add fees for emergency service outside business hours, after-hours surcharges, or for replacement keys if unique bitting is required. Expect potential drilling or locksmithing at the door if old cylinders can’t be rekeyed.
Real-World Pricing Examples
Scenario cards illustrate common outcomes. Assumptions: standard residential locks, no high-security hardware, 2 doors.
Basic — 2 doors, standard cylinders, flat service call, 2 additional pins per lock; 60 minutes of labor total. Calculation: service call 60 + 2 locks × (40–60) = 140–260. Total includes materials and tax where applicable.
Mid-Range — 3 doors, standard deadbolts, higher labor due to accessibility; 2 hours labor. Calculation: service call 80 + 3 locks × (50–70) = 230–370.
Premium — 4 doors, high-security cylinders, complex alignment; 3 hours labor, plus upgraded pins. Calculation: service call 100 + 4 locks × (70–110) = 380–540.
Assumptions: region, specs, labor hours.
