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 Residential Locksmith Across Fremont
Locked out at midnight off Stevenson Boulevard, or standing at a front door where the key turns but the deadbolt won’t throw? A residential locksmith in Fremont typically gets to you within 30 to 45 minutes, and a standard lockout or rekey runs $95 to $260 depending on what the hardware actually needs. You won’t get a teaser number from us.
Preston Locksmith & Security serves every corner of Fremont, from the 1960s ranch homes in Glenmoor to the newer builds off Paseo Padre Parkway in Ardenwood. We quote the full price before a technician is dispatched, and that’s the price on the invoice. Call (409) 405-4485 and a live person answers. Every time.
Why Preston Locksmith & Security Is Fremont’s Preferred Residential Locksmith Company
Fremont homeowners don’t need a locksmith who quotes a vague hourly rate and then sends an anonymous sub. They need a company that names its price, names its tech, and shows up when it says it will. Kevin Yoon runs our Bay Area operations, and every technician who knocks on a Fremont door is background-checked, uniformed, and already carrying a written price for the job you discussed on the phone.
Our Residential Locksmith team works under The Relay Visibility Guarantee. You get a live trackable arrival time, before-and-after photos of the work, and a written guarantee stamped on every repair. The 365-Day Done Right Promise means if it’s not done right, we make it right, including a free second visit if a repair fails.
We answer phones 24/7 with a real person. No voicemail tree. No callback queue. When a Fremont resident calls at midnight from a driveway near Lake Elizabeth, they talk to a human who can dispatch a tech to their exact location in minutes.
Deadbolt Installation in Fremont
Deadbolt Installation in Fremont means replacing or adding a throw-bolt lock that’s separate from the doorknob latch, the kind a credit card can’t slip and a shoulder can’t force. Fremont’s housing stock makes this a common call. Many homes in 94536 and 94538 still wear the builder-original Schlage or Kwikset deadbolts installed in the 1960s and 70s, and those cylinders are tired. A standard single-cylinder deadbolt install in Fremont runs $120 to $220 for the labor and hardware, with the written price confirmed before we start.
Because most Fremont homes predate smart-lock wiring, we often recommend a quality mechanical deadbolt rather than a full electronic lock. The honest recommendation is a Schlage B60 or B62, or a Baldwin if you want heavier trim. It’s not a downgrade. It’s the right tool for a door that was framed before anyone drilled for low-voltage wire.
Replacing Old Deadbolts on 1960s Fremont Doors
Fremont ranch homes often have 2-1/8-inch cross-bores and standard 1-inch throws. That makes a deadbolt swap straightforward, usually under an hour. We carry Schlage, Kwikset, and Baldwin hardware in our vans, so a Glenmoor or Brookvale homeowner isn’t waiting on a parts run.
Keyed-Alike Deadbolts for Multiple Entries
If you want the front door, garage door, and side gate all on one key, we can key new deadbolts alike to your existing locks. That’s a $35 to $55 add-on per cylinder over the deadbolt install itself, and it’s done on the same visit. One key opens everything, and the old keys die.
Locksmith Key Replacement in Fremont
Locksmith Key Replacement in Fremont covers two very different jobs: cutting a new copy of a key you still have, or generating a fresh key when a lock is worn or a key is lost. For a standard Kwikset or Schlage house key, cutting copies runs $3 to $7 per key at our van, and rekeying the lock so a lost key no longer works runs $95 to $160 for the first cylinder and $35 to $55 for each additional cylinder on the same visit.
Fremont’s older neighborhoods have a specific failure pattern we see every week. The pin-and-tumbler cylinders in 40-year-old Kwikset locks wear down until the original key turns but won’t engage the lock. That’s not a key-cutting problem. That’s a cylinder rebuild or rekey, and it’s cheaper than a full lock replacement.
Rekey vs. Replace on Fremont’s Older Kwikset Locks
Many Fremont homes are on grandfathered keying, meaning multiple doors share a pinning pattern set decades ago. A rekey, swapping the internal pins so old keys no longer work, restores security without changing any hardware. It’s $95 to $160 to make one lock stop accepting old keys, and it takes about 20 minutes per cylinder.
Lost Key for a Fremont Door
If the key is gone entirely and you want the lock changed to a new keying, we can do that too. A fresh Kwikset or Schlage deadbolt plus rekeying the knob to match runs $160 to $250 total, keyed alike across both. That’s the full price. Written down. Before we touch a screwdriver.
Trusted Brands We Service in Fremont
We stock and service Kwikset, Schlage, and Yale hardware for Fremont homes, and we’re trained on Medeco and Baldwin for homeowners who want high-security cylinders or heavier trim. If the lock on your Niles or Mission San Jose home is from one of those brands, we already have the pins, blanks, and replacement parts in the van. No ordering, no second trip, no markup for parts that were sitting on a shelf 40 miles away. Foreign-brand locks are the only exception, and even then, we can usually quote a same-day part option.
Common Residential Locksmith Problems We See in Fremont Homes
- Worn Kwikset cylinders on builder-original locks. Homes built in Fremont’s 1960s and 70s boom, particularly in Glenmoor, Brookvale, and Ardenwood, often still carry the original Kwikset pin-and-tumbler cylinders. Decades of use with brass keys wears these pins down until the key turns but the lock won’t throw. A rekey with fresh pins fixes it for a fraction of a new lock’s cost.
- Deadbolts misaligned by settling slabs. Fremont sits on varied soil, and we regularly see doors on slab foundations that have shifted a few millimeters. The deadbolt throw no longer lines up with the strike plate, so the door locks fine but won’t open from inside in a hurry. This is a file-and-shim fix, not a lockout, and it’s usually under $120.
- Teaser-price bait from out-of-area call centers. This is the most common problem we hear about from Fremont residents after the fact. They call for a lockout, get quoted $19, and the tech who shows up wants $400 before he’ll open the door. Our price is set before anyone is dispatched, and it does not change when the van pulls up.
- Unnecessary drilling on standard lockouts. A residential lockout on a Fremont front door almost never requires drilling. Non-destructive entry with a pick and a tension wrench works on standard Schlage and Kwikset locks. We only drill when a lock is physically broken and a non-destructive entry is impossible.
Pricing for Residential Locksmith in Fremont, CA
Here’s what Fremont homeowners actually pay. A standard lockout runs $95 to $160. A rekey runs $95 to $160 for the first cylinder, $35 to $55 for each additional cylinder keyed alike. Deadbolt installation runs $120 to $220 including hardware, and a full key replacement with rekey runs $160 to $250. These are the ranges we quote on the phone, and the price we quote is the price on the invoice. No call-out surcharge, no parts fee that appears out of nowhere. You get a written price before anyone is dispatched, and a free estimate on every job. Call (409) 405-4485 and ask for the exact quote on your specific door.
We Also Serve Cities Near Fremont
Our technicians cover Residential Locksmith in Fremont plus Newark, Union City, Hayward, and Pleasanton from the same Bay Area dispatch desk. Same live-person phone answer, same written price before dispatch, same background-checked tech in uniform. If you’re a few blocks past the Fremont line in Newark or Union City, we’re still likely the closest equipped van.
Serving Fremont, CA - Our Local Coverage Area
We’re based in the Fremont 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 Residential Locksmith in Fremont
You’ll see the name on the uniform, the van, and the work order before anything is touched. Our techs are background-checked and wear Preston Locksmith & Security branding. We also send you a live trackable arrival link, so you can watch the van approach your Fremont street on your phone. Before the tech knocks, you’ll know their name and what they look like. And the price on the work order matches the phone quote, every time. Call (409) 405-4485 if you ever want to confirm a tech en route.
Almost never. Non-destructive entry works on standard Kwikset, Schlage, and Yale residential locks, which covers the vast majority of Fremont front doors. We only drill when the cylinder is physically snapped or the lock is mechanically destroyed and no other entry exists. If a tech is telling you to drill before they’ve even tried a pick, that’s a red flag. The honest sequence is: try non-destructive entry first, drill only as a last resort. If you’re locked out now, call (409) 405-4485 and ask the dispatcher to walk you through what’s likely for your specific door.
If the lock is mechanically sound, you need a rekey, not new hardware. A rekey swaps the internal pins so old keys stop working, which means lost or handed-out keys become useless without changing a single piece of visible hardware. It runs $95 to $160 for the first cylinder in Fremont. If the cylinder itself is worn, which we see constantly on 1960s builder-original Kwikset locks in Glenmoor and Ardenwood, we replace the cylinder and key you to a fresh pattern for $160 to $250. You only need a full lock replacement if the housing or deadbolt is physically failed, and we’ll tell you if that’s the case. Call (409) 405-4485 for an honest assessment.
A single-cylinder Schlage B60 or B62 deadbolt is the standard answer for most Fremont homes. It’s ANSI Grade 1, it fits the standard 2-1/8-inch bore on nearly every Fremont front door, and it outperforms any builder-grade Kwikset from the 1970s. If you want heavier trim and a higher-security cylinder, Baldwin is the upgrade we stock. Most Fremont homes don’t need a smart lock unless you specifically want remote access, and because many of these houses were built before low-voltage wiring, a mechanical deadbolt is usually the honest recommendation. Installed in Fremont, expect $120 to $220 including the hardware. Call (409) 405-4485 for a written quote.
Yes, and this is a standard job for us on Fremont homes that have three or four different keys floating around. We rekey all the cylinders to one new key, or key a new deadbolt to match your existing house key. It’s $35 to $55 per cylinder beyond the first, and it’s done on the same visit. One key, every door. If you’ve got mismatched keys on a Niles or Mission San Jose home, call (409) 405-4485 and we’ll quote the exact rekey cost for your door count.
Fremont residents who need a deadbolt installed, a lock rekeyed, or a door opened without theater should call (409) 405-4485. Kevin Yoon and the Preston Locksmith & Security team set the price before dispatch, send a background-checked tech in uniform, and back the work with a written guarantee on every repair. That’s how residential locksmith work in Fremont should work.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, leading residential locksmith service across Fremont, CA.






