Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateLocksmith in Compton, CA
Rekey locks in Compton is the call we make most often, usually after a neighbor’s old key turns a homeowner’s back door deadbolt. The city’s mid-century housing stock, built mostly between 1947 and 1965, still carries original Schlage and Kwikset hardware with worn keyways that have drifted far out of spec. Greystone Locksmith has served Compton since 2011, and we work on the lock in front of us, not just the brands we prefer. Call (866) 497-9415 for a rekey quote, a lockout, or a car key cut on site.
Why Compton Homes Are Different
Compton’s locksmith work runs through single-story, wood-frame stucco tract homes from the post-war building boom. These houses went up fast, and a large share still have their original mortise locks or builder-grade cylindrical knobs. Sixty-plus years of use leaves frozen cylinders, stripped screws in soft wood jambs, and doors that have swelled or settled enough to bind a deadbolt. The job is rarely just “swap the lock.” It’s adjusting the strike plate, shimming the hinge, and sometimes re-boring a door that has moved a quarter inch out of alignment.
The climate adds its own layer. Compton sits about ten miles inland, close enough for salt air to drift in but far enough that the bigger problem is dry heat and dust. Exterior keyways wear faster than coastal neighbors, and old graphite lubricant turns gummy inside cylinders. Santa Ana winds push fine dust into locks, which is why we clean and re-lubricate every cylinder we touch. When winter rain arrives, wood doors absorb moisture and deadbolts start catching. Homeowners along Compton Boulevard and Long Beach Boulevard call for the same fix: a latch that will not throw without yanking the door.
Multi-generational households are common here, which means high key turnover, extended family, caregivers, long-term guests. Rental turnovers along the commercial corridors add rekey volume every month. And the older storefronts still use T-handle garage locks and slide bolts on detached garages that have not been touched since the 1960s.
Styles & brands we work with







Our Main Compton Services
Two calls dominate our Compton work: drivers who have lost or broken a car key, and residents locked out or dealing with a failed lock at the worst possible moment. One provider handles both, so a homeowner who rekeys the front door can also get a spare car key made in the same visit.
Car Key Replacement in Compton
Compton drivers park on streets and in detached garages, which means car keys take abuse: dropped on driveways, left in ignition cylinders, worn down until the transponder chip stops reading. We cut and program replacement keys in the field for most makes, including transponder and fob-style keys, without sending the job out. If your key snapped in the door or the ignition will not turn, Car Key Replacement in Compton covers the full process, from key cutting to programming.
Emergency Locksmith in Compton
A lockout at midnight on a Compton side street is not the time to wait for a nine-to-five shop. Our emergency service runs beyond standard business hours because access failures do not follow a schedule. When a deadbolt seizes, a key breaks off in the cylinder, or a burglary leaves a door frame splintered, Emergency Locksmith in Compton gets a technician to the address with the right tools and hardware on board.
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.
Rekey Locks in Compton
Rekey locks in Compton means changing the internal pins so the old key stops working and a new key takes over, without replacing the hardware itself. In a city where so many homes still run original 1950s and 1960s Schlage or Kwikset cylinders, rekeying is often the smarter move. The old keyways have drifted so far that neighbors sometimes discover their keys are nearly interchangeable. A homeowner realizes a neighbor’s old key still turns their back door, and the call is for a true rekey, not another copy of a worn-out key. We carry pin kits for Schlage, Kwikset, Medeco, and Yale on every truck, so the work happens in one trip. If the cylinder is too worn to rekey reliably, we will tell you that and show you the replacement option. Rekey Locks is a core service for us, not an upsell.
Lock Rekey
Signs you need it
You bought a home, lost track of who has a key, or a neighbor’s old key still opens your back door.
What it costs in Compton
Lock rekey in Compton typically runs $20 to $30 per cylinder in labor when you supply the hardware, plus the tech’s time on site.
How we do it
We pull the cylinder, replace the pins to match a new key, reassemble the lock, and test it in the door.
Rekey Door Lock
Signs you need it
The deadbolt works with one key and the knob with another, or you cannot account for every copy of the current key.
What it costs in Compton
Rekeying a door lock in Compton sits in the $75 to $180 range when the tech brings the new pins and key cuts, depending on how many cylinders you do.
How we do it
We rekey the cylinder in place or on the workbench, cut a set of matching keys, and verify the old key no longer turns.
What Rekey Locks Costs in Compton
| Item | Typical range in Compton |
|---|---|
| Rekey per cylinder (labor only, you supply hardware) | $20 – $30 |
| Rekey service (tech-supplied pins, keys, labor) | $75 – $180 |
| Full home rekey (multiple cylinders, single visit) | $75 – $180 |
Dust and salt air mean Compton cylinders often need a cleaning before the new pins go in, which adds a few minutes but rarely changes the quote. The full price is quoted on the phone before we dispatch, and it is the price on the invoice. There is no call-out surcharge added on arrival.
How much does it cost to rekey a house in Compton?
Most Compton homes run $75 to $180 for a full rekey when we supply the pins and keys, or $20 to $30 per cylinder if you already have hardware. Call (866) 497-9415 for an exact quote, estimates are free.
Is rekeying better than replacing locks on an older Compton home?
Often yes. Original mid-century Schlage and Kwikset cylinders are solid brass and rekey cleanly. Rekeying keeps the vintage hardware and saves you the cost of new locks. Call (866) 497-9415 and we will tell you which route makes sense for your doors.
Brands We Service in Compton
Greystone Locksmith is certified to service eight major lock brands, including high-security lines like Medeco and Abloy. We stock Schlage, Kwikset, and Yale pins and common parts on the truck, so a Compton rekey or cylinder swap rarely needs a second trip. Look at our our brands page for the full list.
Pricing for Locksmith in Compton, CA
| Service | Typical range in Compton |
|---|---|
| Rekey per cylinder (labor only) | $20 – $30 |
| Rekey service (tech-supplied pins and keys) | $75 – $180 |
| Lock change (standard deadbolt or knob) | $75 – $180 |
| Lockout service (residential) | $75 – $180 |
| Car key replacement (basic, non-transponder) | $75 – $180 |
| Car key replacement (transponder or fob) | $180 – $280 |
| Car lockout | $75 – $180 |
Older Compton doors push labor time up: swollen jambs need strike plate adjustment, stripped screw holes need re-boring, and frozen cylinders need cleaning before the new pins go in. The quote we give on the phone is the price you pay. No call-out fee is added when the technician arrives.
Neighborhoods We Serve in Compton
We run calls across Compton every week, from the residential blocks south of Rosecrans to the commercial storefronts along Long Beach Boulevard. ZIP codes we cover include 90220, 90221, 90222, and 90224. For most rekey and lockout calls inside Compton, a technician is on scene within the hour.
- Sunny Cove
- Richland Farms
- Downtown Compton
- Civic Center area
- Willowbrook
Service Area – Cities Near Compton
Greystone Locksmith runs calls in Compton and the surrounding cities. If you are across the city line in East Rancho Dominguez, CA or West Rancho Dominguez, CA, the service area still applies. We also handle rekeys and lockouts in Carson, CA and Gardena, CA, where the housing stock is similar and the lock problems run the same patterns.
Serving Compton, CA — Our Local Coverage Area
We’re based in the Compton 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 Compton
No. Rekeying and lock changes on existing doors do not require a permit in Compton. The work is considered routine hardware maintenance, not a structural change. If a door or frame is damaged enough to need replacement, the repair may fall under building code rules.
Yes. Emergency service covers Compton beyond standard business hours, and most calls inside the city see a technician within the hour. When every minute counts, you want a team that is already prepared. Call (866) 497-9415 and we will give you a straight arrival window.
Yes. Landlords and property managers across Compton call us for turnover rekeys when tenants move out. We rekey to a new key set in one visit and can provide a written key count for your records. The process usually takes under an hour for a standard apartment door.
Locked out or locking down, Greystone handles both. Call (866) 497-9415 for a free estimate on rekeying, lock repair, or car key replacement in Compton.
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 Compton Customers Say
"Locked out at eleven at night with a kid asleep in the car. He was there in 25 minutes, had the door open in under two, and did not do the thing where the price goes up once he's standing in front of you."
— Shannon Hoffman"Key snapped off in the deadbolt. He extracted it without damaging the cylinder, which I did not think was going to be possible."
— Beatriz Torres"Does good work. Card payment was a bit of a production, so have another option handy."
— Stephanie Schaefer