Lock Installation in Reseda · 24/7 mobile
Lock Installation in Reseda, California
Crenshaw Lock Company provides mobile lock installation in Reseda, California, 24 hours a day, 7 days a week. We come to your home, apartment, or business and install new locks on new doors or doors that never had one. Call (323) 997-8867 to get started.
- Mobile to your Reseda location
- Available 24/7
- Price quoted before we start

Installing a lock sounds simple until the door in front of you is sixty or seventy years old. In Reseda, a lot of the doors we are asked to work on belong to post-war stucco bungalows and ranch houses, and many of them have settled over the decades. A new deadbolt only protects you if the bolt actually lines up with the strike and the door closes squarely. That is why we treat installation as a fitting job, not just a hardware swap.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and David Shar leads the work. We are fully mobile, with no storefront to visit. We bring our tools and a range of hardware to your door, look at the door and frame, and talk through what makes sense for how you use the space.
People call us for a few common reasons: a new door that needs its first lock, a side or back door that has only a latch, a gate or shed door that was never secured, or a rental unit or small shop that needs better hardware. Whatever the case, we explain the options plainly and install it so it works smoothly with your key every day.
How it works in Reseda
- 1
Tell us about the door
When you call (323) 997-8867, we ask what kind of door it is, whether it is wood, metal, or glass-paneled, and what you want the lock to do. A front entry, an interior office door, and a back gate each need something different.
- 2
Inspect the door and frame
On arrival we check the door thickness, the edge, and the frame. In older Reseda homes we pay close attention to settling, since a frame that has shifted over the years can throw off where the bolt needs to land.
- 3
Choose the hardware together
We go over deadbolt types, grades of hardware, and keying options in plain language. If you have other locks on the property, we can discuss keying new hardware to match so you carry fewer keys.
- 4
Prepare and install
We drill or adjust the door as needed, mount the lock body, and set the strike plate into the frame. Where the frame is out of true, we adjust the strike and reinforce the mounting so the bolt throws fully.
- 5
Test and hand over keys
We operate the lock repeatedly with the door open and closed, check the latch and bolt alignment, and make sure each key works smoothly before we leave. You get a quick walkthrough of how everything operates.
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What affects the price
- The type of door, such as solid wood, hollow-core, metal, or glass-paneled, which affects how much preparation is needed.
- Whether the door is already drilled for a lock or needs new bore holes cut from scratch.
- The grade and style of hardware you choose, from a standard deadbolt to a higher-security model.
- Whether the frame or strike area needs reinforcement or realignment because of settling or wear.
- The number of locks being installed and whether they should be keyed alike.
- Time of day, since after-hours and weekend calls may be priced differently from daytime appointments.
Why Reseda chooses us
- We are fully mobile and work at your door, so there is no trip to a shop and no storefront to find.
- We have served this region since 1987, so older post-war doors and settled frames are familiar territory.
- We are available 24/7, including for a door that needs to be secured tonight after a break-in or a move.
- We explain the hardware options and tradeoffs honestly rather than pushing the most expensive choice.
- We test alignment under real use, which matters on doors that have shifted over the years.
- The owner, David Shar, leads the work, so there is clear accountability for the job.
Lock Installation across Reseda
Reseda is a flat, working-class stretch of the central San Fernando Valley, and its housing shapes the lock work we do. Around the Reseda Park residential area you find dense 1940s and 50s tract homes, small stucco bungalows and ranch houses with original or builder-grade hardware. Because the 1994 Northridge earthquake was centered here, many of those frames have settled, and we often adjust strike plates so a new deadbolt lines up and the door shuts cleanly.
Along the Reseda Blvd commercial district and the Sherman Way corridor, the mix changes to mid-century dingbat apartments and small storefronts. Property managers call us to put new hardware on doors or secure entries between tenants. A small shop near the Reseda Theatre marquee may need a stronger deadbolt on a back door, and we can fit hardware suited to a commercial door.
We serve ZIP codes 91335 and 91337, from homes near Reseda Park and the Reseda Recreation Center to addresses near Vanowen, Victory, Saticoy, Roscoe, and Tampa, out toward the Sepulveda Basin edge. Wherever you are in Reseda, call (323) 997-8867 and we will come to you.
- Reseda Blvd commercial district
- Sherman Way corridor
- Reseda Park residential area
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Other Reseda locksmith services
Access ControlInstall keypad, card and fob access-control systems for business entrances.
Automotive LocksmithMobile auto locksmith for cars, trucks, motorcycles, RVs and fleets.
Broken Key ExtractionKey snapped in a lock or ignition? We extract the piece and cut a replacement.
Business LockoutLocked out of a store, office or commercial building? Rapid commercial entry.
Car Key ReplacementReplace lost or broken car keys — cut and programmed on site, even with no original.
Car LockoutKeys locked in the car or trunk? Fast, damage-free vehicle unlocking.
Commercial Door HardwareRepair and replace storefront, aluminum-frame and mortise door hardware.
Commercial LocksmithBusiness locksmith for offices, stores, warehouses and industrial sites.
Deadbolt InstallationAdd or replace single- and double-cylinder deadbolts for stronger doors.
Door Closer RepairRepair, adjust and replace hydraulic door closers on commercial doors.
Emergency Locksmith24/7 emergency dispatch for lockouts and urgent lock failures across Greater LA.
Gate Lock RepairRepair and install gate locks and latches, including keypad and smart gate locks.
High Security LocksInstall pick-, bump- and drill-resistant high-security locks and keys.
House LockoutLocked out of a house, apartment or condo? Damage-free entry on location.
Ignition RepairRepair or replace ignition cylinders and fix keys that won't turn.
Key DuplicationCut and copy house, office, mailbox and restricted keys on location.
Key Fob ReplacementReplace and program remote key fobs and smart/proximity keys.
Lock RekeyingRekey existing locks so old keys stop working — ideal after a move or sale.
Lock RepairFix sticking, jammed, loose or misaligned locks, deadbolts and latches.
Lock ReplacementSwap worn, damaged or outdated locks for new hardware keyed to your needs.
Mailbox Lock ReplacementReplace and rekey residential, cluster and community mailbox locks.
Master Key SystemDesign and install master-key and restricted-key systems with key control.
Panic Bar InstallationInstall and repair panic bars, exit devices and emergency-exit hardware.
Residential LocksmithFull home locksmith service — rekeys, replacements, repairs and upgrades.
Safe LocksmithOpen, repair and service home and commercial safes; change combinations.
Smart Lock InstallationInstall, set up and troubleshoot smart, keyless and keypad locks.
Transponder Key ProgrammingProgram chip/transponder keys to your vehicle's immobilizer.
See all of our Reseda services, or our citywide lock installation page.
Lock Installation in Reseda — FAQs
Can you install a lock where there has never been one?
Do you work on older Reseda homes with settled frames?
Are you available at night or on weekends?
Can new locks be keyed to match my existing ones?
Do you install locks for apartment buildings and property managers?
What kind of deadbolt is right for a business door?
Do I need to be home during installation?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.