Lock Installation in Valley Glen · 24/7 mobile
Lock Installation in Valley Glen, California
Crenshaw Lock Company provides mobile lock installation in Valley Glen, California, 24/7. We install deadbolts, knob and lever sets, and smart locks on new doors or doors that never had a lock. Call (323) 997-8867 and we come to your door.
- Mobile to your Valley Glen location
- Available 24/7
- Price quoted before we start

Installing a lock is different from rekeying or repairing one. You are either putting hardware on a door that has never had it, or replacing a worn-out setup with something better. In Valley Glen, that usually means one of a few things: a homeowner adding a graded deadbolt to a 1950s ranch house, a new side gate or garage service door that needs a lock, or a landlord outfitting a rental near Los Angeles Valley College.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner David Shar still leads the work. We are fully mobile. There is no storefront to visit, so everything happens at your property, with the tools and hardware choices brought to you. We are available around the clock, which matters when a door has been broken, a new door was just hung, or you simply want a secure house tonight.
A good installation is more than drilling two holes. The door has to be prepared properly, the bolt has to line up with the strike, and the strike has to be anchored into the framing rather than just thin trim. That is where many do-it-yourself installs fall short, and it is the part we focus on.
How it works in Valley Glen
- 1
Tell us about the door
When you call (323) 997-8867, we ask what kind of door it is (solid wood, hollow-core, metal, or fiberglass), whether it is an exterior or interior door, and what you want: a basic deadbolt, a keyed knob set, or a smart lock. This helps us bring suitable hardware.
- 2
Inspect the door and frame
On arrival we check the door thickness, the condition of the edge, and the frame. Many Valley Glen homes from the 1940s and 50s have older, softer jambs. We look for cracking or old repairs that would weaken a new lock.
- 3
Choose the hardware together
We walk through realistic options for your door and budget, including security grade, finish, and whether you want keyed-alike locks matching other doors on the house. We explain the tradeoffs plainly without pushing the most expensive option.
- 4
Prepare and install
We mark and cut the bore and edge holes cleanly, fit the latch and bolt, and install the lock body and strike. On exterior doors, we use longer screws on the strike so it grips the framing behind the trim, not just the surface.
- 5
Test and hand over keys
We cycle the lock repeatedly with the door open and closed, confirm smooth bolt throw, and test any smart-lock codes or app pairing. You get all keys and a quick explanation of how everything works.
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What affects the price
- The type of lock: a basic keyed deadbolt, a higher security-graded deadbolt, and an electronic or smart lock sit at very different price levels.
- Door material and condition: solid wood, metal, and fiberglass doors are prepared differently, and a door with no existing holes takes more work than a swap.
- Frame and strike reinforcement: if the jamb is worn or split, added reinforcement plates or minor repair adds to the job.
- Number of locks: installing several locks at once, especially keyed alike, usually changes the per-lock cost compared with a single door.
- Time of day: after-hours or emergency calls, such as securing a door damaged in a break-in, can be priced differently from scheduled daytime work.
- Extras such as matching existing finishes, adding a second lock to a door, or integrating a smart lock with other devices.
Why Valley Glen chooses us
- Fully mobile service: we bring the work to your door anywhere in Valley Glen, with no shop trip and no storefront.
- Serving the region since 1987, with owner David Shar personally leading the work.
- Available 24/7, so a new door or a damaged entry does not have to wait until morning.
- Strike and frame attention: we reinforce where it counts instead of treating installation as just hole-cutting.
- Honest recommendations: if a simple graded deadbolt fits your needs, we say so rather than pushing a smart lock you do not want.
- Familiarity with the local housing mix, from 1950s ranch homes to college-area condos and rentals.
Lock Installation across Valley Glen
Valley Glen grew out of Van Nuys and North Hollywood and is made up largely of 1940s and 50s single-family ranch and traditional homes on tree-lined streets. Many of those houses have original or decades-old hardware, and homeowners around ZIP codes 91401 and 91405 often call us to add a graded deadbolt, upgrade a worn knob lock, or install a smart lock on the front door ahead of or after a sale.
The Los Angeles Valley College district brings a different mix: condos, townhomes, and student-adjacent rentals, particularly near Burbank Boulevard. Here lock installation often means adding deadbolts to doors that only have a basic knob lock, or outfitting a unit between occupants. We work in 91606 and the surrounding blocks as well, reaching you from Victory Boulevard, Oxnard Street, Coldwater Canyon Avenue, or CA-170 as needed.
Whether you live near the Tujunga Wash and The Great Wall of Los Angeles mural, a few minutes from Valley Glen Community Park, or closer to campus, the process is the same: we come to you, assess the door, and install the right lock. Call (323) 997-8867 any hour.
- Los Angeles Valley College district
- Tujunga Wash / Great Wall corridor
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Other Valley Glen 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 Valley Glen services, or our citywide lock installation page.
Lock Installation in Valley Glen — FAQs
Do you install locks at night in Valley Glen?
Can you install a lock on a door that never had one?
What is the difference between lock installation and rekeying?
Can you install a smart lock on my Valley Glen home?
Is a deadbolt worth adding to a condo near Burbank Boulevard?
Do you install locks for landlords with rentals near Valley College?
How do you price a lock installation?
Do I need to bring the lock myself?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.