Commercial Locksmith in Rolling Hills · 24/7 mobile
Commercial Locksmith in Rolling Hills, California
Crenshaw Lock Company provides 24/7 mobile commercial locksmith service in Rolling Hills, California. We rekey, repair and install locks and access hardware for estate businesses, equestrian operations and home offices. Call (323) 997-8867 and we will come to your property.
- Mobile to your Rolling Hills location
- Available 24/7
- Price quoted before we start

Rolling Hills is unusual. It is a single gated enclave with no commercial district, so a "commercial" locksmith call here rarely means a storefront. It usually means a working property: a horse operation with a barn, stables and tack rooms, an estate with household staff and contractors, a home office, or a ranch with several outbuildings and multiple people holding keys. Those jobs need commercial-grade thinking, such as key control, master key systems and hardware that holds up outdoors, applied to a residential setting.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar built the business around being fully mobile. We have no storefront. Our work comes to you, whether that is the Main Gate side near Portuguese Bend Road, the Eastfield Drive area or the Crest Road area, at any hour of the day or night.
Many properties here combine original ranch-era locksets from the 1950s and 60s with newer electronic gates added over the years. That mix, plus the practical matter of getting past the manned entry gates, shapes how we plan and carry out each visit.
How it works in Rolling Hills
- 1
Call and describe the property
Call (323) 997-8867 and tell us what you have: a main house, a barn, a tack room, an office, an electronic gate. Tell us who needs access and what has changed, such as a new caretaker, a departed ranch-hand or a lost key. This lets us bring the right hardware and tools.
- 2
Arrange gate clearance
Rolling Hills entry is controlled by manned security gates. We coordinate with you so our technician is expected and cleared before heading to the property. Being on the resident's or manager's authorization list makes the arrival smoother.
- 3
Verify authorization and assess the locks
Before we open, rekey or change anything, we confirm you have the right to authorize the work. Then we look at every lock involved: age, condition, corrosion, and whether the hardware suits an outdoor or semi-outdoor location.
- 4
Rekey, repair or replace
We rekey cylinders where the hardware is sound, so one key set can work across the house, barn and tack room if you want that. Where fog and salt air have worn out hardware, we replace it with something better suited to the weather.
- 5
Set up key control
For properties with changing staff, we talk through who holds which keys and whether a keyed-alike or master-keyed arrangement makes sense. The aim is that losing one key never means exposing the whole property.
- 6
Test and hand over
We operate every lock repeatedly, check gate and door alignment, and hand over all keys. You leave with working hardware and a clear picture of what was done.
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What affects the price
- The number of locks and cylinders involved, since a house, barn and several tack-room doors take more work than a single door.
- Whether existing hardware can be rekeyed or has corroded enough from coastal fog and salt air that replacement is the better choice.
- The grade and type of hardware chosen, from standard deadbolts to higher-security or weather-resistant options.
- Whether the job is a simple rekey, a keyed-alike or master-key setup, or involves electronic gate or keypad hardware.
- The hour of the call, because we are available around the clock and after-hours service differs from a scheduled daytime visit.
- The scope of key control, such as how many key sets you need cut and how many staff or tenants must be accommodated.
Why Rolling Hills chooses us
- We are fully mobile and have no storefront, so there is no shop visit. The work happens at your barn, office or gate.
- Since 1987 we have worked on everything from original ranch-era locksets to modern electronic hardware, which suits the mix found on Rolling Hills estates.
- We plan around the manned entry gates, so arriving on a property is coordinated rather than left to chance.
- We understand equestrian properties and how a staffing change affects the house, barn and tack-room locks together.
- We verify authorization before opening or rekeying anything, which protects you as the owner.
- We are open to honest advice: if existing hardware can be rekeyed, we say so rather than pushing replacement.
Commercial Locksmith across Rolling Hills
Rolling Hills, ZIP 90274, is a single fully gated community on the Palos Verdes Peninsula, reached from Palos Verdes Drive North through the Main Gate. Inside, Portuguese Bend Road, Eastfield Drive, Crest Road and Rolling Hills Road wind past white three-rail ranch fencing and one-acre-plus lots. Residents in the Portuguese Bend Road area (Main Gate), the Eastfield Drive area (Eastfield Gate) and the Crest Road area (Crest Gate) each enter through a different one of the community's three manned gates.
The housing is mostly large ranch-style estates, many dating to the 1950s and 60s, and a good number include barns, stables and tack rooms linked by the community's private bridle trail network. The properties are spread out, the roads are private and unlit, and there is no commercial property, so the locksmith needs here are those of working estates and home-based operations rather than shops.
The hilltop climate matters too. Fog and salt air take a toll on exterior hardware over decades, and original locksets on mid-century homes often show it. Whether the call comes from the Rolling Hills Community Association side of things or from a private owner, we come to you at any hour. Call (323) 997-8867.
- Portuguese Bend Road area (Main Gate)
- Eastfield Drive area (Eastfield Gate)
- Crest Road area (Crest Gate)
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24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.
Other Rolling Hills 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.
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 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 Rolling Hills services, or our citywide commercial locksmith page.
Commercial Locksmith in Rolling Hills — FAQs
Do you serve commercial needs in Rolling Hills even though there are no businesses?
How do you get past the security gates?
Can you rekey the house, barn and tack room together after a staffing change?
Can you replace locks damaged by fog and salt air?
Do you have a shop I can visit?
Are you available at night and on weekends?
Can you work on electronic gates and keypads?
Will you ask for proof before rekeying?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.