Gate Lock Repair in Altadena · 24/7 mobile
Gate Lock Repair in Altadena, CA
Crenshaw Lock Company provides mobile gate lock repair and installation in Altadena, California, including latches, keypad locks and smart gate locks. We are available 24/7 and come to your property. For a stuck, broken or insecure gate, call (323) 997-8867.
- Mobile to your Altadena location
- Available 24/7
- Price quoted before we start

A gate is the first lock a visitor meets, and in Altadena it often has a hard job. Many lots in the foothills are large and sloped, with long driveways, side-yard gates and fences that run along hillside edges. Gates here face sun, ash, wind, dust and years of use. Latches rust, hinges sag, and keypads wear out. A gate that no longer closes squarely or latches firmly is not doing its job.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has seen nearly every gate hardware problem. We repair and install gate locks and latches, from simple thumb latches and padlock hasps to keypad and smart gate locks. We are fully mobile and available 24/7, so we come to you. There is no storefront to visit.
Altadena is also in an unusual moment. After the January 2025 Eaton Fire, many properties are being rebuilt, and others have surviving fences and gates that endured heat, soot and ash. Some need hardware freed or replaced. Others need a new gate secured with a fresh lock while construction continues. We help with both, and we explain your options plainly before we start.
How it works in Altadena
- 1
Call and describe the gate
Call (323) 997-8867 and tell us what kind of gate you have: a swinging pedestrian gate, a driveway gate, a sliding gate or a side-yard gate. Tell us what is wrong, such as a latch that will not catch, a keypad that is dead, a lock that is seized, or a gate that will not stay shut. This helps us bring the right parts.
- 2
We come to your property
We are fully mobile and work around the clock, so we travel to your home, rebuild site or business. On arrival we look at the whole gate, not only the lock, because a sagging post or misaligned hinge is often the real reason a latch fails.
- 3
Diagnose before we recommend
We test the latch, strike, lock body and any keypad or electronic parts. We check for rust, bent hardware, ash or soot in the mechanism, and loose posts. Then we tell you whether a repair, an adjustment or a full replacement makes the most sense.
- 4
Repair, rekey or replace
Where the hardware can be saved, we clean, free, realign or rekey it. Where it cannot, we install a new latch, lock or keypad unit suited to outdoor use. For smart gate locks, we set up the access method so you know how it works.
- 5
Test and hand over
We cycle the gate repeatedly, confirm that it latches squarely and that every key or code works. Before we leave we walk you through the operation, show you how to change codes where applicable, and note anything else that could weaken the gate, such as a failing hinge.
Need gate lock repair in Altadena?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
What affects the price
- The type of gate lock: a basic latch, a keyed gate lock, a keypad lock or a smart lock differ widely in parts and labor.
- Whether the existing hardware can be freed, adjusted or rekeyed, or whether it needs full replacement.
- Gate condition, including sagging, bent frames, rusted fasteners, or heat and soot damage that complicates the work.
- Material and mounting, since steel, wrought iron, aluminum and wood gates each need different fasteners and installation methods.
- Hardware quality and weather rating, since outdoor locks vary in how well they resist sun, moisture and dust.
- Number of gates, and whether keys should be matched or master keyed across several locks, such as on a rebuild site or large lot.
- Timing of the call, since after-hours and emergency visits are handled differently from planned appointments.
Why Altadena chooses us
- Fully mobile service. Our work is done at your gate, not in a shop, so we can see the real conditions in person.
- Serving the Los Angeles area since 1987, with owner David Shar leading the work and standing behind it.
- Experience with a wide range of gate hardware, from old latches to keypad and smart gate locks.
- We look at the gate itself, not just the lock, and tell you honestly when a hinge, post or alignment problem is the real cause.
- Available 24/7, which matters when a gate will not secure a property overnight.
- Clear explanations of repair versus replacement, with no pressure to buy more than the job needs.
Gate Lock Repair across Altadena
Altadena's mix of older and newer properties creates a wide range of gate needs. In Janes Village, many Craftsman bungalows and period homes have original fences and side gates with latches that have been repainted, bent or fouled over the decades. Around Christmas Tree Lane on Santa Rosa Avenue and near the Altadena Country Club, larger lots often have driveway gates, side-yard gates and garden entries, all of which need dependable locks. A family buying a hillside home may want every gate rekeyed in one visit so no old keys remain in circulation.
The aftermath of the January 2025 Eaton Fire shapes much of today's work. On surviving properties, we may find latches and padlocks seized by heat, soot and ash, which sometimes can be freed and cleaned, and sometimes must be replaced. On rebuild sites, new gates and fencing need fresh locks, and contractors often want the jobsite secured while work continues. We can supply and key gate hardware and, for several locks, set up keying so one key works across them.
We serve homes and businesses across Altadena in ZIP codes 91001 and 91003, from areas near Lake Ave, Lincoln Ave and Fair Oaks Ave to properties on Altadena Dr and Woodbury Rd, and the quieter streets near Charles White Park, Farnsworth Park, The Meadows and the Cobb Estate trailhead. Wherever you are, call (323) 997-8867 any hour.
- Janes Village
- Christmas Tree Lane (Santa Rosa Avenue)
- Altadena Country Club
- The Meadows
Locked out or need a locksmith now?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
Other Altadena 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.
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 InstallationInstall new locks on new doors or where none existed before.
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 Altadena services, or our citywide gate lock repair page.
Gate Lock Repair in Altadena — FAQs
Do you repair gate locks in Altadena at night or on weekends?
Can you fix a gate lock that seized after the Eaton Fire?
Do you install keypad and smart gate locks?
My gate latch will not catch. Is it the lock?
Can you rekey the gates on a house I just bought?
Can you secure a gate on a rebuild site?
How is gate lock repair priced?
Do I need to come to a shop?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.