Non-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.
Fast, Reliable Rekey Locks Across Rocklin
Rekeying a lock in Rocklin typically costs $25 to $45 per cylinder, plus a service call that runs $45 to $75 depending on where in town you are. The whole job on a standard three-lock home takes under an hour once we arrive. That’s the honest math, and it’s the same price range we quote over the phone before anyone drives to your door. Preston Locksmith & Security serves every neighborhood in Rocklin, from Whitney Ranch to Stanford Ranch to the older streets off Sunset Boulevard. You get a written price before the work starts, a live arrival time you can track, and a written pinning record when we leave. Call (409) 405-4485 and a real person picks up, any hour.
Why Preston Locksmith & Security Is Rocklin’s Preferred Rekey Locks Company
We’re not a dispatch service that hands your job to whoever is closest and cheapest. We’re a fixed team of locksmiths led by Kevin Yoon, and when you call us in Rocklin, the person who answers is the company that shows up. Every tech is background-checked, uniformed, and trained on the hardware actually installed in Rocklin homes, which matters more than people think because not every cylinder rekeys the same way.
Rocklin homeowners call us for one recurring reason: the price we quote on the phone is the price on the invoice. No drill fees added on arrival, no “it’s more complicated than we thought” upcharge on a straightforward Kwikset rekey. That’s the core of our Rekey Locks process, and it’s why people who move into a Whitney Ranch home or a 1990s place near Johnson-Springview Park tend to call us first.
Response time to Rocklin is typically 30 to 45 minutes during normal hours. We answer live, 24/7, so you’re not leaving a voicemail at 9 p.m. and hoping. When we arrive, you’ll see our tech’s name, photo, and ETA on your phone before the truck pulls up. That’s The Relay Visibility Guarantee, and it’s stamped on every job we do in Rocklin.
Rekey House in Rocklin
Rekey House work in Rocklin means changing the internal pins inside your existing locks so old keys stop working, without replacing any hardware. When you buy a home in Whitney Ranch, Sun City, or anywhere along Sierra College Boulevard, you have no reliable way to know how many copies of the current key are floating around. The previous owner might have given a key to a cleaner, a dog walker, a contractor, a neighbor, an ex. A rekey makes every one of those keys worthless in about ten minutes per lock.
What the job actually involves
We pull the lock cylinder, swap the original pins for a new pin configuration, cut new keys to match, and test every door. You keep the same hardware, same finish, same deadbolt, but every old key is dead. A standard Rocklin house with three exterior doors runs about $120 to $210 for the rekey, including the service call and two keys per lock.
When a new Rocklin owner needs it
Any time the keys changed hands before you did. That includes new construction, oddly enough. Builder-grade locks on a new Whitney Ranch home get keyed alike across entire phases sometimes. We rekey those so your key only opens your door, and we keep a written key-control record so you know exactly how many keys exist.
Lock Rekey in Rocklin
Lock Rekey in Rocklin splits into two common cases: single-lock rekeys, where one cylinder gets re-pinned to match your existing house key, and full-home rekeys, where every lock gets a fresh pin scheme and you start clean. The first runs $25 to $45 per cylinder. The second is the smarter call if you just closed on a house near Granite Drive or you have tenants moving out of a rental off Stanford Ranch Road.
Keying multiple locks to one key
If your front door is a Schlage and your back door is a Kwikset, and the garage side door is something else entirely, we can often key them all to a single key. That means re-pinning cylinders so the cuts line up across different brands where the hardware allows it. Medeco, Yale, and Baldwin locks sometimes need brand-specific pins, which we carry in the truck, so we don’t have to make a second trip.
Rekey vs. replace
Rekeying costs a fraction of new hardware and keeps your existing door prep intact. If the lock itself is worn out, loose, or won’t throw the deadbolt cleanly, replacement makes more sense. We’ll tell you which one you actually need and quote both before we touch a screw, so nothing is decided on the fly.
Trusted Brands We Service in Rocklin
Most Rocklin homes have Kwikset or Schlage hardware, but we regularly work on Medeco, Yale, and Baldwin cylinders too, especially in the higher-end custom builds up toward Granite Bay. We stock pins, tailpieces, and clips for all of them on the truck. That matters when your rekey turns up a worn Kwikset pin that needs replacing on the spot, or a Baldwin cylinder that takes a non-standard pin depth. We handle residential deadbolts and commercial-grade cylinders without sending your lock to a shop and making you wait a week. The truck is stocked for what Rocklin homes actually have installed, which is the whole point of using a local crew instead of a national dispatch line.
Common Rekey Locks Problems We See in Rocklin Homes
- Worn Kwikset cylinders on 1990s Sun City-era builds. The original pins lose their crisp edges after 20-plus years, so keys jiggle, grind, or refuse to turn. A rekey with fresh pins usually restores smooth operation without replacing the lock body.
- Builder-grade Schlage deadbolts in Whitney Ranch new construction. These are often keyed alike across multiple homes during the build phase. New owners don’t know that until a neighbor’s key fits their door, which is a fast phone call to us.
- Loose tailpieces and worn clips. Rocklin’s dry summer heat and temperature swings accelerate wear on the brass and plastic bits inside lock cylinders. A rekey appointment is often the first time anyone has opened that lock in years, and we find failing internals before you’re locked out.
- Missing key-control documentation after a prior rekey. Homeowners who used a rock-bottom locksmith often have no record of how many keys exist or who holds them. We leave a written pinning record on every job, so key control is documented, not guessed.
Pricing for Rekey Locks in Rocklin, CA
In Rocklin, a single lock rekey runs $25 to $45 per cylinder. The service call adds $45 to $75, depending on whether you’re off Pleasant Grove, deep in Whitney Ranch, or out near the Loomis border. A typical three-lock home totals $120 to $210 including the call and two new keys per lock. High-security brands like Medeco or Baldwin run higher per cylinder because the pins and key blanks cost more. The price you hear on the phone is the price you pay. No drill fees, no arrival surcharge, no “we had to upgrade the pins” story. Kevin Yoon requires every quote to be written before work starts, and that written quote is the invoice. You can call (409) 405-4485 for an exact quote in two minutes.
We Also Serve Cities Near Rocklin
We serve Rocklin and the surrounding area including Roseville, Loomis, Granite Bay, and Penryn. If you’re just over the city line or splitting time between Rocklin and one of the neighboring towns, the same crew and the same written-pricing guarantee apply. Call (409) 405-4485 and we’ll tell you exactly when we can be there.
Serving Rocklin, CA - Our Local Coverage Area
We’re based in the Rocklin 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 Rekey Locks in Rocklin
Yes. You get a written price on the phone before anyone is dispatched, and that price is the final invoice amount. No drill fees, no arrival surcharge, no upcharges invented on site. If the job changes because the lock is actually broken, we stop and give you the new price in writing before doing anything else. Call (409) 405-4485 for a quote, and the number stays the number.
For a standard three-door home, rekeying usually takes 30 to 60 minutes once we’re on site. Response time to Rocklin neighborhoods like Whitney Ranch and Stanford Ranch is typically 30 to 45 minutes. Single-lock jobs are often done in under 20 minutes. We tell you the time frame on the phone so you’re not stuck waiting through a four-hour window.
Almost always, yes. We re-pin the existing cylinder, which costs a fraction of new hardware and keeps your current finish and door prep. The exceptions are locks that are already failing internally or damaged, and in those cases we show you what’s broken before recommending replacement. Either way, you get the option and the price before we proceed.
Before our tech arrives, you get a live link with their name, photo, and trackable ETA, so you know exactly who is coming and when. The tech is background-checked, uniformed, and shows up in a marked vehicle. After the job, you get before-and-after photos and a written pinning record, so every detail is documented, not just described over the phone.
Rekeying first. It’s faster, cheaper, and solves the actual problem, which is that unknown people may hold copies of your current key. If the hardware is still solid, a rekey makes every old key useless in under an hour. We recommend replacement only if the lock is worn out or damaged, and we’ll tell you which applies to each door. Call (409) 405-4485 for an honest read on the locks in the house you just bought.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, serving Rocklin since 2008.






