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.
Locksmith in Benicia, CA
Benicia lock work is shaped by the town itself: hillside streets, salt air off the Carquinez Strait, and a housing stock that runs from 19th-century Victorians downtown to mid-century ranchers up Southampton. Preston Locksmith & Security answers live 24/7 and sends a background-checked, uniformed technician with a written price before any work starts. Call (409) 405-4485 and you’ll know exactly what you’ll pay before we touch a lock.
Why Benicia Homes Are Different
Benicia sits right on the Carquinez Strait, and that marine air does two things to door hardware: it corrodes exposed metal faster than inland towns deal with, and it swells wood doors enough that deadbolts and strike plates drift out of alignment seasonally. Homes in the Arsenal Historic District and along First Street are often 80 to 140 years old, with original mortise locks that need rekeying or rebuilds rather than simple cylinder swaps. Up in the Southampton and Waters End neighborhoods, you see newer Schlage and Kwikset hardware, but the hillside terrain means sun and wind exposure vary a lot from one side of a street to the other. Benicia homeowners also run into a practical reality: many older entry doors are non-standard sizes, so when a lock fails, the repair often involves re-boring or shimming the door, not just swapping a deadbolt. Commercial work along First Street and the industrial corridor near the port brings its own set of needs, from high-security cylinders on warehouse doors to master-key systems for multi-tenant storefronts.
Our Main Benicia Services
Benicia homeowners call us most often for door lock repair and rekeying, and commercial clients lean on us for access control and high-security cylinders. Each service below has its own Benicia page with local pricing and details.
Commercial Locksmith in Benicia
First Street storefronts and the industrial buildings near the port need locks that hold up to both foot traffic and salt air. We install and service high-security cylinders from Medeco, Abloy, and Mul-T-Lock, and we rekey commercial hardware frequently when Benicia businesses change staff or tenants. Master-key systems for multi-unit offices and warehouses are a regular part of our commercial work here. We also handle exit devices and lever sets on older commercial doors, many of which were installed decades ago and need retrofitting for current hardware. See our Commercial Locksmith in Benicia page for pricing and full details.

Rekey Locks in Benicia
Rekeying means swapping the internal pins inside a lock cylinder so old keys stop working, no new hardware needed. In Benicia, rekeying is a common request after home purchases, tenant changes, or a lost spare key. Most Benicia homes have a mix of Schlage and Kwikset cylinders, and we stock pins and kits for both, plus Baldwin, Yale, and Medeco for the higher-end homes near the waterfront. A standard rekey for a single cylinder is quick work, and we can match multiple locks to one key while we’re there. See our Rekey Locks in Benicia page for exact price ranges and turnaround.

Door Lock Repair in Benicia
Benicia doors take a beating from marine air and summer heat swings. Deadbolts that stick, latches that won’t catch, and strike plates that have drifted out of alignment are the three most common repair calls we field. On older Benicia homes, we often see mortise locks with worn internal parts, and the repair is a rebuild, not just a cylinder swap. We carry replacement parts for Schlage, Kwikset, and Baldwin hardware on the truck, which means most deadbolt and latch repairs happen in a single visit. See our Door Lock Repair in Benicia page for common problems and what they cost to fix.

Residential Locksmith in Benicia
From rekeying a new home in Waters End to replacing a deadbolt on a Victorian near downtown, Benicia residential lock work is rarely a one-size-fits-all job. We handle lock changes, deadbolt installation, rekeying, and hardware upgrades across every era of Benicia housing. Smart lock installations are increasingly common here, and we install and program them alongside standard mechanical hardware. We also fix door alignment issues that make locks bind, which is an especially common problem on older Benicia doors that have settled over decades. See our Residential Locksmith in Benicia page for pricing and what to expect on a typical visit.

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.
Brands We Service in Benicia
We service Schlage, Kwikset, Medeco, and Baldwin hardware across Benicia, and we stock common Schlage and Kwikset parts on the truck for same-day repairs. High-security Medeco and Baldwin cylinder work is ordered in and typically installed within a few business days. See our brands for the full list.
Pricing for Locksmith in Benicia, CA
| Service | Typical range in Benicia |
|---|---|
| Rekey a standard lock (one cylinder) | $20 – $40 per cylinder |
| Rekey a high-security cylinder (Medeco, Mul-T-Lock, Abloy) | $35 – $65 per cylinder |
| Deadbolt replacement (parts included) | $85 – $150 |
| Door lock replacement (standard knob or lever) | $70 – $130 |
| Commercial lever replacement | $100 – $200 |
| Exit device install or replacement (panic bar) | $250 – $500 |
| Master-key system (per cylinder, new or retrofit) | $30 – $75 per cylinder |
| Lockout service (residential, door open, no damage) | $75 – $120 |
| Smart lock installation (lock not included) | $120 – $250 |
Older Benicia doors with non-standard bores or mortise locks can push replacement work higher, and high-security Medeco or Abloy cylinders run above standard Schlage pricing. The price we quote on the phone is the price on your invoice, written before any work starts. Call (409) 405-4485 for an exact quote.
Neighborhoods We Serve in Benicia
We cover all of Benicia, from the waterfront and Arsenal Historic District up through Southampton, Waters End, and East Second Street. Most Benicia lock jobs get same-day service when you call before early afternoon.
- Arsenal Historic District
- Southampton
- Waters End
- East Second Street
- Benicia Industrial Park
Service Area – Cities Near Benicia
We also serve surrounding communities, including Crockett, CA, Martinez, CA, Rodeo, CA, and Hercules, CA. Dispatch and scheduling for Benicia jobs are coordinated from our SF Bay Area office, and crews serve Benicia locally.
Serving Benicia, CA - Our Local Coverage Area
We’re based in the Benicia 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 Benicia
Most Benicia calls get a same-day visit when you call before early afternoon, and lockouts are prioritized. We give you a live trackable arrival time before our technician heads out, so you are not stuck in a four-hour window. Call (409) 405-4485 and a live person answers 24/7.
For most single-family Benicia homes, no permit is needed for rekeying, deadbolt replacement, or lock repair. If your HOA has rules about exterior hardware finishes, we can match the existing hardware style so you stay compliant. Call us and we’ll tell you what applies to your property.
We cover all of Benicia, from the Arsenal Historic District to Southampton, Waters End, East Second Street, and the industrial park. If you are inside Benicia city limits, we service your street. Call (409) 405-4485 for a free estimate.
Call (409) 405-4485 for a written quote before any work begins, or reach out through our home page. We answer live, 24/7.
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 Benicia Customers Say
"Showed me how to rekey a lock myself for the next time."
- Omar W."Commercial office lock replacement. Booked in the app, got a confirmation and a text with ETA. Quick and tidy."
- Jake L."Re-pinned the locks at our rental. Convenient and quick."
- Tina D.






