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
Rekeying locks in Compton usually runs $95 to $160 for a standard single-cylinder deadbolt and knob set, and most jobs take under an hour. What makes Compton work different is the housing stock: row after row of 1940s and 1950s tract bungalows and stucco duplexes with original wood entry doors that have spent decades swelling in marine-layer damp and shrinking in inland heat. That means a rekey here often involves more than swapping pins, because the door itself has moved. True Blue Locksmith has served Compton since 2017, and we know these houses. Call (877) 358-5506 for a straight quote.
Why Compton Homes Are Different
Compton’s residential landscape is overwhelmingly single-story stucco tract homes and small duplexes built between 1940 and 1970, most sitting on concrete slab foundations. The original entry doors were typically solid wood or hollow metal, and many are still in place. That matters because Compton sits in the coastal-influenced LA Basin, where dry summer heat alternates with seasonal marine-layer humidity. Wood doors absorb that moisture and swell in winter, then shrink back in summer. The result: deadbolts that won’t throw, strike plates that no longer align, and knob latches that bind.
On older Compton bungalows, a common situation we see is doors that have been repainted or rehung so many times that the strike plate mortise has drifted out of position. The bolt lines up a quarter inch from the plate and the lock feels chronically stiff. A lot of locksmith work in Compton isn’t just changing cylinders; it’s cutting new mortises, re-hanging strikes, and bringing the door and the hardware back into alignment. Rental turnover adds another layer. Compton has a large stock of rental and multi-generational properties, which means rekeys for tenant changes are routine, and landlords regularly call us to rekey Schlage and Kwikset sets between occupants. The job often includes retrofitting older rim-latch and mortise hardware that doesn’t match modern keyways.
Styles & brands we work with







Our Main Compton Services
Compton homeowners and drivers call us most often for two jobs: car key replacement when a transponder key is lost or broken, and emergency lockout response when someone is standing outside a locked home or vehicle. Both are covered below with what to expect in Compton specifically.
Car Key Replacement in Compton
Losing a car key in Compton hits hard when you’re parked along Rosecrans or headed out toward the 710 and realize the only key you had is gone. Transponder keys and proximity fobs need programming, not just cutting, and many Compton drivers drive older and newer models side by side, so the key type varies block to block. We cut and program replacement keys on-site, including high-security blade styles, without sending you to a dealership. See Car Key Replacement in Compton for the full breakdown of makes, key types, and pricing.
Emergency Locksmith in Compton
A lockout in Compton at 1 a.m. on a residential block near Compton Boulevard or Willowbrook needs someone who can actually get there, not a dispatch line that routes you to voicemail. Our emergency service covers home lockouts, car lockouts, and broken-key extractions, with the same upfront quote before anyone is dispatched. The older hollow-metal and wood doors on Compton bungalows are often where lockouts happen, simply because worn hardware finally gives out. Read Emergency Locksmith in Compton for service details and what to do while you wait.
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

Rekeying in Compton typically costs $95 to $160 for a single entry set, with additional cylinders at $15 to $25 each and a service call fee of $35 to $75 depending on the neighborhood and time of day. The specific problem here is that decades of seasonal movement in the original wood doors means we’re often rekeying hardware that’s also slightly out of alignment, so we check the strike and bolt operation as part of the job rather than just repinning and leaving. Whether you just bought a rental on a street off Alondra or want new keys after a roommate moved out, rekeying is the fastest way to control who has access. We wrote a full overview of the work at Rekey Locks, and the Compton specifics are below.
Lock Rekey
Signs you need it
You’ve recently closed on a house, ended a lease, lost track of a spare key, or just realized an old contractor or caregiver might still have one.
What it costs in Compton
A single lock rekey in Compton runs $95 to $160, and each additional lock is $15 to $25, plus the service call fee.
How we do it
We pull the cylinder, replace the pins and springs to match a new key, test the bolt throw and strike alignment, and hand you the new keys before we pack up.
Keyed Alike
Signs you need it
You’re carrying four different keys for the front door, back door, side gate, and garage, and you want one key to turn every lock on the property.
What it costs in Compton
Keyed-alike work is priced per cylinder at $15 to $25 above the first lock’s rekey, which lands most Compton single-family homes between $110 and $180 total.
How we do it
We rekey each cylinder to the same new key, including gate locks and deadbolts where the hardware allows, then test every opening with that one key so there are no surprises.
What Rekey Locks Costs in Compton
| Item | Typical range in Compton |
|---|---|
| Flat service call fee | $35 – $75 |
| First lock rekeyed | $95 – $160 |
| Each additional lock | $15 – $25 |
Those are the numbers we quote on the phone. If your door has drifted and the deadbolt isn’t throwing cleanly, we’ll tell you what that costs to correct before we start, and the price we quote is the price on the invoice.
How long does a rekey take in Compton?
Most single-door rekeys in Compton finish in 30 to 45 minutes. If the door is out of alignment or the hardware is original from the 1950s, expect some extra time for strike correction. Call (877) 358-5506 for a timeframe for your street.
Is rekeying better than replacing the locks?
Rekeying keeps your existing hardware and simply changes the key that operates it, which usually costs less than replacing the full lock. If the hardware itself is worn, we’ll tell you honestly before doing work. Call (877) 358-5506 for a straight recommendation.
Brands We Service in Compton
We service Schlage, Kwikset, and Medeco hardware in Compton, plus a range of deadbolts and knob sets from the mid-century era these homes came with. Most common pinning kits and cylinder parts are in our service vehicles, so a standard rekey doesn’t wait on a parts run. For homeowner brand details and what we recommend, see our brands.
Pricing for Locksmith in Compton, CA
| Service | Typical range in Compton |
|---|---|
| Car key replacement | $150 – $350 |
| Car key fob replacement | $180 – $450 |
| Transponder key programming | $75 – $150 |
| Lockout service | $75 – $160 |
| Rekey first cylinder | $95 – $160 |
| Rekey additional cylinders | $15 – $25 each |
| High-security lock rekey | $25 – $45 per cylinder |
| Deadbolt replacement | $120 – $200 |
| Mailbox lock replacement | $75 – $120 |
| Door knob installation | $80 – $140 |
What pushes a Compton job toward the higher end is usually the age of the door. A deadbolt replacement on a clean, modern door is one thing; the same job on an original 1950s wood door with a drifted strike and repainted edges takes more time. The price we quote on the phone is the price on the invoice, and the quote includes the service call fee. No dispatcher games, no added arrival charges.
Neighborhoods We Serve in Compton
We work across Compton’s 90220, 90221, 90222, and 90224 ZIP codes, from the streets around Compton Boulevard down toward Rosecrans and from Willowbrook across to the 710 side. Typical response within the city runs under an hour for emergency calls, and we schedule rekeys and car key work in daily routes through the area.
- Sunny Cove
- Richland Farms
- Downtown Compton
- Compton Creek area
- Willowbrook border streets
Service Area – Cities Near Compton
True Blue Locksmith handles calls in Compton and the neighboring communities that share the same older housing stock and coastal climate. That includes East Rancho Dominguez, CA and West Rancho Dominguez, CA, where the post-war bungalow patterns match Compton’s closely. We also cover Carson, CA to the south and Gardena, CA to the west, both of which have the same mix of stucco tract homes and rental turnover work.
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
For emergency lockouts in Compton, we typically arrive in under an hour, with routes built around the 710 corridor and central Compton streets. Scheduled rekey and car key work is booked in advance for a specific day and window. Call (877) 358-5506 and the dispatcher will give you a live arrival estimate.
No permit is required for rekeying, changing lock cylinders, or installing deadbolts on an existing door in Compton. The work falls under normal residential maintenance. If you’re replacing an entire entry door on a rental property, your landlord may have their own requirements, and we’ll work within them.
Yes, we cover 90220, 90221, 90222, and 90224, which includes central Compton, the residential blocks near Compton Boulevard, and the streets along the city’s edges. Call (877) 358-5506 and confirm your cross streets for the exact service area and timing.
For a free estimate on any locksmith work in Compton, call (877) 358-5506. We answer direct, quote the full price before dispatch, and bring the hardware knowledge your doors actually need.
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
"The old deadbolt was mounted crooked by whoever lived here before and had been sticking for years. He redrilled and reset it properly rather than just replacing the hardware."
— Miguel Salazar"Does good work. Card payment was a bit of a production, so have another option handy."
— Tamika Ellison"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."
— Yolanda Vargas