Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateLocksmith in Piedmont, CA
Most locksmith calls in Piedmont come down to one thing: taking control of who holds a key to your home. Rekeying is the fastest, most affordable way to do that, and in Piedmont it often means working on century-old mortise locksets in Craftsman and Tudor homes, not popping a modern cylinder out of a fiberglass door. The housing stock here is older, the hardware is often original, and the wet East Bay winters make solid wood doors swell and bind in ways that require patience and the right tools. That’s the work we do every week. Call (833) 589-8078 when you need it done.
Why Piedmont Homes Are Different
Piedmont isn’t like Oakland or Berkeley when it comes to lock work. The city is a fully built-out residential enclave with almost no commercial base, which means the locksmith calls here are about front doors, side-yard gates, and garage service doors on large early-1900s homes. We’re talking Craftsman, Tudor, Mediterranean, and Colonial Revival architecture, much of it from the 1910s through 1930s. Original mortise locksets, solid wood doors, and period brass or bronze hardware are the norm. Many homes have had additions over the decades, so it’s common to find three different vintages of exterior locks on a single property. Rekeying these isn’t a matter of swapping a modern cylinder and calling it done. It requires matching the existing finish, working around decades of paint, and sometimes repairing the internal mechanics of a lockset that hasn’t been serviced since the Eisenhower administration.
The climate shapes the work too. Piedmont’s mild, wet-winter and dry-summer pattern causes seasonal sticking and swelling in solid wood doors and gates. Every winter and spring we get calls for locks that won’t latch, deadbolts that bind, and gate latches that have seized from moisture. The hillside areas above Piedmont Avenue and in Piedmont Pines add another layer: those properties sit in damp fog and winter rain, and their original or period-style gate hardware corrodes and binds more than anything you’d find on flat, sunny streets. And because of the city’s strict design-review culture, homeowners can’t just swap in whatever modern hardware they find at a box store. Replacements need to match the original style and finish. That narrows the product choices and makes preservation-minded locksmithing the real skill here. It’s one reason we stock period-appropriate hardware options and do careful repair work before recommending replacement.
Styles & brands we work with







Our Main Piedmont Services
When Piedmont homeowners call us, two services come up most often: car key replacement and emergency lockout response. Here’s what each one looks like in this city.
Car Key Replacement in Piedmont
Piedmont’s residential nature means most car key work happens in driveways and garages on the city’s quiet, hilly streets. Whether you’ve lost a transponder key, broken a fob, or need a spare for a new driver in the household, we come to you. We handle key replacement for most major makes and models without the dealership markup or the wait. If you’ve ever been quoted a price from a dealer for a key fob, you know that’s a number worth avoiding. Find the full details on our Car Key Replacement in Piedmont page.

Emergency Locksmith in Piedmont
Lockouts in Piedmont happen at the worst times: a front door that locks behind you on a hillside lot with your phone inside, a side gate that won’t open after a rainstorm, a garage with a deadbolt frozen shut. Our emergency service is built to respond whenever that happens, nights and weekends included. We don’t treat emergency availability as an add-on; it’s core to how Citadel operates. When you’re standing in the damp fog outside your own home, you need someone who takes the call seriously. See Emergency Locksmith in Piedmont for how we handle urgent cases.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Rekey Locks in Piedmont
Rekeying in Piedmont usually means one of two situations: you’ve just moved into a 1920s home and don’t know who still has a key from the previous owner, or you’ve had a key go missing and want the lock changed without replacing the original hardware. Given the age and character of Piedmont’s housing stock, rekeying here frequently involves working inside original mortise bodies and preserving the brass or bronze finish rather than drilling out a lock and putting in something modern. It’s a craft job, not a swap. Citadel Locksmith has served Piedmont since 2011, and our approach to Rekey Locks is built around doing the job right without damaging the door or the hardware.
Lock Rekey
Signs you need it
You’ve moved homes, a key is missing, or you simply can’t account for every copy that was ever made.
What it costs in Piedmont
Lock rekeying in Piedmont typically runs $20 to $30 per cylinder, with most homes needing three to five cylinders done.
How we do it
We remove the cylinder, swap the internal pins to new ones that match a fresh key, and reinstall it without replacing or damaging the original hardware.
Keyed Alike
Signs you need it
You’re juggling separate keys for the front door, back door, side gate, and garage, and want one key to work everything.
What it costs in Piedmont
Keying all exterior locks alike in Piedmont typically costs $20 to $30 per cylinder, plus a trip fee that varies by location.
How we do it
We rekey each cylinder to match a single pattern, then cut new keys so every exterior door and gate operates on one key.
What Rekey Locks Costs in Piedmont
| Item | Typical range in Piedmont |
|---|---|
| Rekey per cylinder | $20 – $30 |
| Keyed alike (per cylinder) | $20 – $30 |
| Mortise lock rekey (original hardware) | $20 – $30 |
How long does rekeying take in Piedmont?
A typical rekey of three to five exterior locks in Piedmont takes under an hour once we’re on site, including new keys cut and tested. Original mortise lockset work can add time. Call (833) 589-8078 for an exact quote.
Can you rekey original hardware without replacing it?
Yes. We rekey the existing cylinders in place, preserving the trim, finish, and escutcheon plates. That’s the right approach for most early-1900s Piedmont homes where original brass or bronze hardware has real architectural value.
Brands We Service in Piedmont
We work across eight lock brands, from Schlage and Kwikset on the everyday end to Medeco and Abloy on the high-security side. That means we can rekey a 1920s mortise lock, install a modern deadbolt, or service a high-security cylinder without referring you elsewhere. Parts for common residential lines are stocked in our vans. For specialty or period hardware, we source quickly from local suppliers. See our brands for the full roster.
Pricing for Locksmith in Piedmont, CA
| Service | Typical range in Piedmont |
|---|---|
| Lock rekey (per cylinder) | $20 – $30 |
| Keyed alike (per cylinder) | $20 – $30 |
| Mortise lock rekey | $20 – $30 |
| New deadbolt installation | $35 – $65 |
| Car transponder key replacement | $150 – $350 |
| Emergency lockout service | $75 – $150 |
| Rekey after lockout | $20 – $30 per cylinder |
| Deadbolt replacement with labor | $85 – $130 |
What pushes a Piedmont price toward the upper end is age and condition: original mortise bodies, seized gate hardware on hillside lots, or doors that have swollen and need realignment before a new lock will sit right. We quote the full price over the phone before anyone is dispatched, and that’s the price on your invoice. No call-out surcharge added when we arrive.
Neighborhoods We Serve in Piedmont
We cover the entire city of Piedmont, zip code 94620. Our most frequent calls come from the hillside areas above Piedmont Avenue, where exposed gates and side-yard doors get the worst of the winter damp, and from the streets of grand Craftsman and Tudor homes where original hardware is everywhere. We’re usually in your neighborhood within 30 to 45 minutes.
- Piedmont Pines
- Upper Piedmont
- Central Piedmont
- Crocker Highlands area
- Grand Avenue corridor
Service Area – Cities Near Piedmont
Citadel Locksmith handles residential lock work across the East Bay, from the hills of Piedmont into Oakland, CA and Emeryville, CA. We also serve Berkeley, CA to the north and Orinda, CA through the Caldecott Tunnel. Call us if you’re in any of these areas and need a rekey, replacement key, or emergency lockout response.
Serving Piedmont, CA — Our Local Coverage Area
We’re based in the Piedmont area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Locksmith in Piedmont
No. Residential rekeying, lock repair, and deadbolt installation do not require a city permit in Piedmont. If you’re replacing exterior hardware on a historically significant home, the city’s design-review guidelines may apply, so we recommend choosing finishes and styles that match the original rather than modern substitutes. Call (833) 589-8078 if you’d like us to assess the hardware before you decide.
We’re usually on site within 30 to 45 minutes for emergency calls in Piedmont, depending on traffic through the Caldecott corridor and your exact location on the hillside streets. Non-emergency rekeying and scheduled work is booked at a time that works for you, often same or next day.
Yes. We cover all of Piedmont, including the hillside streets and the flatter neighborhoods near Grand Avenue. If you’re not sure whether your property is in our service area, call (833) 589-8078 and we’ll confirm immediately.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Piedmont Customers Say
"Installed a smart lock and actually set up the app and the codes with me instead of leaving me to figure it out from a leaflet."
— David Nguyen"Something came loose about a month after the work. Called them, and they were back out the next day and fixed it at no charge. Didn't argue, didn't try to bill me for the trip."
— Carmen Castillo"Quoted a price on the phone and honored it. After the last locksmith I called, that alone is worth a review."
— Eduardo Vargas