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 Windsor, CA
Locksmith work in Windsor, CA is shaped by two things: a housing stock that spans 1980s-era cottages to homes built in the last few years, and a hillside-and-valley layout that means streets off Old Redwood Highway and around Shiloh Road sit in very different conditions. That mix means we see everything from weathered Kwikset deadbolts on older East Windsor homes to high-security commercial hardware on new storefronts near the Windsor Town Green. If you’re locked out, dealing with a jammed bolt after a wet winter, or need new keys after closing on a house, call us at (409) 405-4485. Every job starts with a written price before any work begins.
Why Windsor Homes Are Different
Windsor’s Mediterranean climate sounds gentle, but the dry summers and damp winters do real work on locks. Older homes in the Brooks Creek and Starr Creek areas, many built in the 1980s and 1990s, carry original hardware that has cycled through twenty or thirty years of temperature swings. That means tumblers wear down, tailpieces loosen, and strike plates drift out of alignment. Newer construction, like the homes around Foothill Regional Park and east of Highway 101 near the Windsor River Road corridor, tends to use builder-grade hardware that looks fine on closing day but shows its limits within a few years. We also see a steady stream of rekey requests in the Shiloh Ranch and Lakewood Hills neighborhoods after tenants move out or caretakers change. Windsor’s HOA-heavy subdivisions sometimes require matching hardware finishes, so when we replace a lock or repair a door lock, we carry a range of Schlage, Kwikset, and Baldwin finishes to keep the streetscape consistent. Scheduling is easy: you get a live trackable arrival time, and before-and-after photos follow every job, so you can see exactly what was fixed.
Our Main Windsor Services
Homeowners call us most about two things in Windsor: getting locks rekeyed after a move or a key handoff, and fixing door locks that have gotten hard to turn. Both jobs get a written price before anything starts.
Commercial Locksmith in Windsor
Windsor businesses along Old Redwood Highway and near the Windsor River Road commercial corridor deal with employee turnover, lost storefront keys, and aging mortise locks on older strip-mall storefronts. Our Commercial Locksmith in Windsor page covers rekeys, master key systems, and door hardware upgrades for offices and retail spaces. We stock commercial hardware and can rebuild or replace a failing exit device. Every commercial job gets a written quote and scheduled arrival, never a vague window.

Rekey Locks in Windsor
Rekeying means swapping the internal pins inside the lock cylinder so the old keys stop working and a new key takes over. No new hardware needed. In Windsor, we rekey homes after closings in the Shiloh Ranch area, after roommate changes in apartments near the Town Green, and after rental turnovers all over town. See Rekey Locks in Windsor for what rekeying costs and when it makes sense versus a full lock replacement.

Door Lock Repair in Windsor
A door lock that sticks, sags, or needs a shoulder against the door every time isn’t a quirk, it’s the lock working itself toward failure. In Windsor, door locks get loose from daily use, from kids hanging off handles, and from moisture that swells wooden door frames in winter. Our Door Lock Repair in Windsor page covers tightening, realignment, latch and cylinder repairs, and when replacement is the better call. We give you the price in writing before any tool touches the door.

Residential Locksmith in Windsor
From lockouts on the west side of town to deadbolt upgrades in newer subdivisions east of 101, Windsor homeowners call for the same thing: a quick, honest answer and no surprises. Our Residential Locksmith in Windsor page walks through typical residential jobs, what they cost, and how the 365-Day Done Right Promise applies. Every job gets a background-checked, uniformed technician, a live arrival link, and before-and-after photos.

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 Windsor
We work on Schlage, Kwikset, Medeco, and Yale hardware, from standard deadbolts to high-security cylinders. Our techs carry common pins, cylinders, and replacement parts in the truck, and see our brands for the full breakdown. Most common repairs are done the same day.
Pricing for Locksmith in Windsor, CA
| Service | Typical range in Windsor |
|---|---|
| Residential lockout | $79 – $109 |
| Night lockout (after hours) | $109 – $139 |
| Rekey residential lock (per cylinder) | $28 – $40 |
| Rekey five-cylinder house | $120 – $180 |
| Deadbolt replacement (parts + labor) | $90 – $160 |
| Door lever or knob replacement (parts + labor) | $85 – $150 |
| Commercial rekey (per cylinder) | $32 – $50 |
| Mortise lock repair | $110 – $210 |
| Exit device repair | $140 – $290 |
| High-security lock install | $150 – $350 |
| Commercial lockout (storefront) | $95 – $135 |
What pushes the price up in Windsor is door-frame damage from old hardware, mortise locks on older storefronts, and high-security cylinders on newer HOA homes. Whatever the number, it’s the number on the invoice. We write the price down before the job starts, and you get the same figure at the end. No travel charge added on arrival, no surprise line items.
Neighborhoods We Serve in Windsor
We work across Windsor, from the older streets around the Town Green to the newer subdivisions east of Highway 101. Most calls get a technician out within about an hour, though commercial jobs are scheduled in advance.
- Shiloh Ranch
- Lakewood Hills
- Brooks Creek
- Starr Creek
- Windsor Town Green area
Service Area – Cities Near Windsor
We serve Windsor, CA and the surrounding communities, including Healdsburg, CA, Forestville, CA, Santa Rosa, CA, and Sebastopol, CA. If you’re on the edge of Windsor or in a neighboring area, call (409) 405-4485 and we’ll confirm coverage and give you a written estimate before dispatching anyone.
Serving Windsor, CA - Our Local Coverage Area
We’re based in the Windsor 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 Windsor
Most residential lockouts in Windsor get a technician within about an hour, often faster if you’re near the Town Green or along Old Redwood Highway. We send you a live trackable arrival time the moment the job is booked, so you’re not staring at the driveway guessing. Call (409) 405-4485 for a current ETA.
For your own locks, no. Windsor HOAs generally care about exterior finish and hardware style, not whether you rekey or swap out a deadbolt. If you’re in a subdivision with design guidelines, let us know and we’ll match the finish to your existing hardware. Rekeying doesn’t change the look anyway, which makes it a simple call.
The written price we quote on the phone is the full price before anyone is dispatched. It includes the technician’s labor, parts, and any fees. The invoice shows the same figure. We don’t add a travel surcharge or a surprise after-hours premium after the fact. If a repair fails within a year, the second visit is free under the 365-Day Done Right Promise.
If you need a locksmith in Windsor, CA, call Preston Locksmith & Security at (409) 405-4485 for a free estimate and written price before we send anyone out. The price we quote is the price you pay, and every job comes with a written guarantee.
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 Windsor 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.






