Gate Lock Repair in San Marino · 24/7 mobile
Gate Lock Repair in San Marino, California
Crenshaw Lock Company provides 24/7 mobile gate lock repair in San Marino, California, including latches, keypad locks and smart gate locks for driveway, side and garden gates. We come to your property with the tools to fix it on site. Call (323) 997-8867 any time.
- Mobile to your San Marino location
- Available 24/7
- Price quoted before we start

Gates do a lot of quiet work in San Marino. On the large lots that fill this city, a driveway gate, a side gate and a garden gate are often the first line of security and the first thing a visitor touches. When a latch sags, a lock seizes, or a keypad stops answering, the whole property's routine gets disrupted, and an unlatched gate defeats the purpose of having one.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead tech David Shar and the team bring that experience to gate hardware. We repair and install gate locks and latches, including keypad and smart gate locks. We are fully mobile, with no storefront, so the work happens at your gate rather than at a counter.
Many San Marino homes are 1920s and 1930s period-revival estates, and the gates often match: wrought iron, heavy wood, or custom metalwork around Spanish Colonial, Tudor and Georgian houses. Repairs on those gates call for care. The goal is a lock that works reliably and secures the property without spoiling the look of hardware that was chosen to suit the house.
How it works in San Marino
- 1
Call and describe the gate
Phone (323) 997-8867 at any hour. Tell us what type of gate it is, whether it swings or slides, what kind of lock or latch it has, and what is going wrong: sticking, loose, not latching, keypad dead, or a key that no longer turns.
- 2
Inspect the lock, latch and gate alignment
Many gate lock problems are not the lock itself. A gate that has shifted on its hinges or posts can keep a latch from catching. We check alignment, strike position, hinges and the condition of the hardware before deciding what to repair.
- 3
Repair, adjust or replace
Where the hardware can be saved, we clean, adjust, re-pin or repair it. Where it is worn out, damaged by weather or past reasonable repair, we explain the options and replace it, matching the gate's style when appearance matters.
- 4
Set up keypad or smart components
For keypad and smart gate locks, we check power, wiring or batteries, set or reset codes, and confirm the lock responds correctly. We walk you through using it so household members and staff know how it works.
- 5
Test, rekey if needed and hand over
We cycle the gate repeatedly to confirm it latches and releases smoothly. If keys were lost or staff changed, we can rekey the gate so it works with the same key as your other locks, then hand over the working keys or codes.
Need gate lock repair in San Marino?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
What affects the price
- The type of gate lock involved, from a basic latch to a keypad or smart lock, since the parts and setup differ widely.
- Whether the existing hardware can be repaired or adjusted, or has to be replaced.
- Gate condition, including sag, misaligned posts or rust that affect how the lock sits and catches.
- Whether the gate needs electrical or battery work, or is tied into an access system.
- Whether rekeying is included, and how many locks are being brought onto a single key.
- Time of day and the complexity of the visit, since we are available around the clock.
Why San Marino chooses us
- Fully mobile service: we bring the tools and common parts to your gate, and there is no shop to drive to.
- Available 24/7, so a gate that will not latch overnight does not have to wait until morning.
- In business since 1987, with long experience across residential, commercial and automotive lock work.
- Careful with period-style hardware, aiming to preserve the character of estate gates rather than replacing everything by default.
- Able to tie gates into your wider security by rekeying them to match your exterior doors, so one key does the job.
- We look at alignment and wear first, so you are not sold a new lock when the real issue is a shifted gate.
Gate Lock Repair across San Marino
San Marino's streets reward a good gate. Around the Huntington Library district, large lots and mature landscaping mean side and garden gates are as common as front doors, and many of them see daily use by gardeners, household staff and deliveries. In the Lacy Park neighborhood, the same pattern holds: long frontages, driveway gates and discreet pedestrian gates that need to work quietly every time. In ZIP 91108, we regularly think about how security should blend with the house rather than stand out.
Housing here leans toward 1920s and 1930s Spanish Colonial, Tudor and Georgian estates, often with original mortise hardware and solid-wood doors. Gates tend to be built to suit, in iron or wood, and owners often prefer high-security cylinders and discreet smart-lock systems. A common scenario is a lost key or a staff change, where the answer is to rekey the exterior doors and the side and garden gates together, re-pinning everything to a single key.
We travel the city's main routes, including Huntington Drive, Sierra Madre Boulevard, San Gabriel Boulevard, Del Mar Avenue and Los Robles Avenue, to reach homes near landmarks like Lacy Park, El Molino Viejo and the Crowell Public Library, as well as the modest commercial stretch of the Mission District along Huntington Drive. Whatever the gate, call (323) 997-8867.
- Huntington Library district
- Lacy Park neighborhood
- Mission District (Huntington Drive)
Locked out or need a locksmith now?
24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
Other San Marino 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 San Marino services, or our citywide gate lock repair page.
Gate Lock Repair in San Marino — FAQs
Do you repair gate locks in San Marino at night?
Can you fix a gate that won't latch?
Do you work on keypad and smart gate locks?
Can you rekey my gates to match my house keys?
Can you match the look of an older estate gate?
Do I need a new lock or just a repair?
Do you have a shop I can visit?
What affects the price of gate lock repair?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.