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 Penryn
Rekeying a lock in Penryn typically costs $25 – $45 per cylinder, with most single-family homes running $95 – $180 total when we rekey three to four exterior doors in one visit. That price is confirmed in writing before our technician pulls into your driveway. If you’ve just bought a house off Taylor Road, had a tenant move out near Newcastle Road, or lost track of who has a key to your outbuildings, we can get a background-checked, uniformed locksmith to your Penryn property with a live trackable arrival time. Call (409) 405-4485 and you’ll speak to a person, not a voicemail tree.
Why Preston Locksmith & Security Is Penryn’s Preferred Rekey Locks Company
Penryn is not Roseville or Rocklin. It’s a small, rural-minded community where people notice unfamiliar vehicles and want to know exactly who’s coming up the driveway. That’s why every Preston technician arrives in uniform, drives a marked vehicle, and can show you their Relay Visibility Guarantee before touching a lock. We answer our phones 24/7 with a live person, which matters when you realize at 8 p.m. that your ex-roommate still has a key.
Local Penryn customers call us because we do the job without replacing hardware that doesn’t need replacing. A 1970s house off Sesame Street or English Colony Way doesn’t need four new deadbolts. It needs the pins changed inside those cylinders so old keys stop working, and it needs it done the same day. Our Rekey Locks service covers exactly that, with the 365-Day Done Right Promise on every job. Kevin Yoon, who leads our team, has built the company since 2008 on a simple rule: the written price is the invoice price, and the guarantee is stamped on every repair.
Keyed Alike in Penryn
Keyed alike in Penryn means we re-pin every exterior lock cylinder on your property so one key operates all of them. This is the single most common request we get from homeowners in older Penryn neighborhoods and rural parcels with multiple outbuildings.
One Key, Every Door
We remove each lock cylinder, swap the internal pin stacks, and reassemble the hardware. Your existing Schlage or Kwikset deadbolts, knob locks, and outbuilding padlocks all accept the same cut key. No new hardware required. For a Penryn home with three exterior doors, keying everything alike usually adds $15 – $25 per cylinder beyond a standard rekey, and we confirm the full written price before starting.
Outbuildings and Shop Doors
Rural Penryn properties often have a detached garage, a barn, or a storage shed with its own lock. We include those cylinders in the same visit so you’re not carrying a separate key for the shop. The price is per cylinder, not per door, so you know the total before we begin.
Rekey Deadbolt in Penryn
A rekey deadbolt in Penryn is the fastest way to restore key control after a lease ends, a house sale closes, or a contractor crew finishes a remodel. We re-pin the deadbolt cylinder itself, leaving your existing hardware in place.
No New Hardware, No New Holes
Your deadbolt stays on the door. We pull the cylinder, replace the pin and tumbler stack inside, and reassemble it. Your old keys stop working immediately. A standard deadbolt rekey in Penryn runs $25 – $35 per cylinder, and we verify operation with your new key before we pack up.
Baldwin and Mortise Deadbolts
Older Penryn homes sometimes have Baldwin or mortise-style deadbolts that generic locksmiths drill out because they don’t stock the pins. We don’t drill them. We service Baldwin, Schlage, Kwikset, Medeco, and Yale cylinders, and our technicians carry the pins and tools to rekey mortise locksets without damaging the door or the hardware.
Trusted Brands We Service in Penryn
We stock pins and parts for Schlage, Kwikset, Medeco, and Yale hardware, which covers the vast majority of what’s installed in Penryn homes. That means no ordering parts and no second trip. Our technicians are also trained on Medeco and Mul-T-Lock high-security cylinders for commercial and rural property owners who need restricted keyways. When you call about a rekey in Penryn, tell us what brand of lock you have and we’ll bring the right pins for the job.
Common Rekey Locks Problems We See in Penryn Homes
- Mismatched hardware across multiple doors. Penryn’s older homes and rural properties often have three or four exterior doors with different lock brands, each on a separate key. We key everything alike in one visit so one key works on every door.
- Decades of “who has a key” uncertainty. A 1970s ranch off Taylor Road may have had keys handed to neighbors, pet sitters, contractors, and relatives over thirty years. A rekey ends that uncertainty with new pins and new keys, no hardware replacement needed.
- Outbuilding locks ignored during a rekey. Homeowners rekey the front door but forget the detached garage or storage shed. We ask about outbuildings on every Penryn job and include those cylinders in your written quote.
- Drilling locks that don’t need it. We hear from Penryn customers who called another locksmith and got a drill instead of a pin change. If the cylinder is intact, we rekey it non-destructively. Drilling is the last resort, not the first move.
Pricing for Rekey Locks in Penryn, CA
A standard rekey in Penryn runs $25 – $45 per cylinder depending on the lock brand and type. Most Penryn homes have three to four exterior lock cylinders, putting a full exterior rekey at $95 – $180. Keyed-alike work adds $15 – $25 per cylinder. If you have Medeco or Mul-T-Lock high-security cylinders, expect $45 – $65 per cylinder due to the specialized pins and tools required. We give you the full written price on the phone before anyone is dispatched, and that is the price on your invoice. No call-out surcharge added on arrival. Call (409) 405-4485 for a free estimate.
We rekeyed a 1970s ranch house off Taylor Road in Penryn where the homeowner had three exterior doors with Kwikset and Schlage cylinders plus two outbuilding door locks, all on different keys. Our tech pulled the lock cylinders, changed the pin and tumbler stacks, keyed everything alike, and verified each deadbolt and knob with a non-destructive test before leaving. The homeowner kept the same hardware, added key control, and had one key for everything, no new locks needed.
That job is typical of Penryn. It’s not a single failed lock. It’s a whole-property key-control problem built up over years. We price it by the cylinder, write the total down, and hand you one key that works every door on the place including the sheds.
We Also Serve Cities Near Penryn
Our Penryn customers often have family, rental properties, or businesses in neighboring towns. We regularly handle rekey and locksmith work in Newcastle, Loomis, Rocklin, and Lincoln, with the same live-trackable arrival time and written-price guarantee. Dispatch and scheduling are coordinated from the brand’s Los Angeles office, and our crews serve Penryn locally. One call to (409) 405-4485 covers the whole area.
Serving Penryn, CA - Our Local Coverage Area
We’re based in the Penryn 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 Penryn
Plan on 45 to 90 minutes for a three-door home. The work itself is quick. Each cylinder takes about 10 to 15 minutes to pull, re-pin, and reinstall. The rest of the time is spent verifying every door with the new key and cleaning up any metal shavings. Outbuildings add about 10 minutes per cylinder. Call (409) 405-4485 and we’ll give you an exact time window for your Penryn property.
You can reuse the existing hardware. A rekey changes the internal pins inside your current cylinder so old keys stop working. The deadbolt, knob, and strike plate stay on the door. Replacement is only necessary if the hardware is broken or worn out, and we’ll tell you that before doing any work rather than upselling a new lock.
We rekey Schlage, Kwikset, Medeco, Yale, Baldwin, Mul-T-Lock, Sargent, and Abloy. That covers standard residential deadbolts, knob locks, mortise locksets, and high-security commercial cylinders. If you’re not sure what brand you have, describe the lock over the phone and we’ll bring the right pins and tools for it.
Every Preston technician arrives in a marked vehicle, wears a company uniform, and carries identification with their name and photo. Before any work starts, you get a live trackable arrival time through the Relay Visibility Guarantee, and you can ask to see the written price and the 365-Day Done Right Promise. In rural Penryn, where an unfamiliar truck on a long driveway raises questions, we’re happy to have dispatch confirm the technician’s identity while you’re on the phone with us.
Yes. If the cylinder turns with a working key or can be removed from the door, we rekey it without drilling. Drilling is reserved for locks that are truly seized, broken, or missing all keys. On older Penryn homes with Baldwin or mortise hardware, drilling can damage the door, so we go non-destructive whenever possible. Call (409) 405-4485 for an exact quote before anyone is dispatched.
Book Your Rekey in Penryn Today
You’ll get a written price on the phone, a live trackable arrival time, and before-and-after photos of the work. Every rekey is covered by the 365-Day Done Right Promise, which includes a free second visit if the repair fails. Call (409) 405-4485 now and talk to a real person, 24/7. No voicemail, no callback queue, no price surprises when the truck pulls up.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, serving Penryn since 2008.






