Treasure Coast Locksmith provides new home rekey service in Port St. Lucie, Stuart, Fort Pierce, Vero Beach, Jensen Beach, and across the Treasure Coast. Rekey all exterior locks immediately after closing - you cannot know how many key copies exist. Call (772) 758-1322 for mobile service.
- 20+Years on the Treasure Coast
- 5095-Star Google Reviews
- <30 minTypical Port St. Lucie Response
- $89-150Most Emergency Calls
Why Rekeying a New Home Is Not Optional
You just closed on your home in Port St. Lucie. The realtor handed you two keys. You think you are the only one with access. You are almost certainly wrong.
During the listing period alone, the lockbox code was shared with potentially dozens of agents. The previous owners had keys made for family members, dog walkers, house cleaners, pool service, lawn care, and neighbors. Contractors who did work on the house may have copies. A single misplaced key could be floating around for years.

What Rekeying Actually Does
- New Pin ConfigurationThe locksmith changes the internal pin arrangement of each lock cylinder. The existing hardware stays - only the pins change. All old keys immediately stop working.
- Key Alike OptionAll locks in the house can be rekeyed to use the same key. Front door, back door, garage entry, side door - one key opens everything.
- Same Day ServiceA mobile locksmith completes a typical home rekey in 30 to 60 minutes. No need to remove locks from doors or take them to a shop.
- Cost EffectiveRekeying costs a fraction of lock replacement. You get new key access security without paying for new hardware.
What to Rekey First
Prioritize exterior doors that provide access to the home. In most Port St. Lucie homes, this includes the front door, garage-to-house door, back sliding door (if keyed), and any side entry doors.
Interior doors with keyed locks (bedroom, home office, closet) can be rekeyed at the same visit if desired. Garage door opener codes should also be reset - this is separate from the lock rekey but equally important.
Who Might Have Your Keys Right Now
- Previous owners and their family members
- Real estate agents who used the lockbox during showings
- Contractors, painters, cleaners, and landscapers hired by previous owners
- Neighbors who were given a spare key for emergencies
- Property management company (if previously rented)
- Previous tenants if the home was a rental property
New Home Security Checklist for Port St. Lucie
- Rekey all exterior locks the day you close or within 48 hours
- Reset the garage door opener code and program new remotes
- Change the alarm system code and update the monitoring service contact information
- Check all door frames and strike plates for damage or wear
- Install a deadbolt on any exterior door that only has a knob lock
- Test all sliding door locks and add security bars if needed

Port St. Lucie Neighborhoods We Service
Our mobile rekey service covers every neighborhood in Port St. Lucie, from the newest developments in Tradition and St. Lucie West to established communities like River Park, Torino, and Port St. Lucie proper. We also service surrounding areas including Fort Pierce, Stuart, Jensen Beach, and Vero Beach.
New Home Rekey Service Areas
Port St. Lucie NeighborhoodsTradition, St. Lucie West, PGA Village, Tesoro, Magnolia Lakes, Valencia Walk, Portofino Shores, Torino, The Preserve, River Park, Lakewood Park, White City
Zip Codes34952, 34953, 34983, 34984, 34986, 34987, 34988