San Bernardino County, ZIP 92359
Locksmith in Mentone, California
Short answer: Julian's Locksmith is a licensed (LCO7891), insured and bonded mobile locksmith serving Mentone in San Bernardino County from our San Bernardino base, about 20 miles away via I-215. We handle home, car and business lock and key work on site. Hours: Daily 6:30am–11:30pm. Call (951) 903-3193.

Mentone is the last town before the mountains, and you can feel it on the main road. Lugonia Avenue turns into Mentone Boulevard at Wabash Avenue, runs about two miles past the post office, the county library branch and the Crafton Avenue corner where Fire Station 9 sits, then becomes Mill Creek Road and starts the long climb up Highway 38 toward Forest Falls, Angelus Oaks and Big Bear. Behind that strip is a small unincorporated town of roughly 9,500 people with a street grid you won't mistake for anywhere else: north-south streets named for gemstones such as Opal, Jasper and Amethyst, crossed by avenues named for seaside resorts like Naples, Capri and Madeira.
The housing is just as mixed. Older cottages on the original townsite, ranch homes on former grove land, mobile home parks, townhomes and the newer stucco tract around Sandstone Park each need different hardware, and dust from the Santa Ana River wash works on all of them.
If you need a locksmith in Mentone, Julian's Locksmith comes to you from University Heights in San Bernardino, about 20 miles away. We handle home, business and vehicle work across Mentone, quote before we start, verify ID before opening or keying anything and hold California license LCO7891. Call (951) 903-3193.
Locksmith services in Mentone

Emergency Locksmith
Fast help when you're stuck

Home Lockout
Get back inside your house

Car Lockout
Damage-free vehicle entry

Apartment Lockout
Apartment & condo entry

Business Lockout
Offices, stores & warehouses

Residential Locksmith
Home locks & keys

Commercial Locksmith
Business security

Automotive Locksmith
Cars, trucks & fleets

Car Key Replacement
Keys, fobs & programming

Lock Rekeying
New keys, same locks

Lock Installation
Install, change & replace

Smart Locks & Keyless Entry
Keypads & Wi-Fi locks

Access Control
Cards, fobs & keypads

Safe Locksmith
Safe opening & repair

Mailbox & Gate Locks
Mailboxes & gates

Door Hardware Repair
Closers, panic bars & more
Lock and key security in Mentone
Mentone has no city hall, no mayor and no police department of its own. Patrol comes from the San Bernardino County Sheriff's Department out of its Yucaipa station, and fire protection from County Fire Station 9 on Crafton Avenue. That setup works, but it means more of your everyday security depends on the hardware you pick and how well it's installed.
Geography fills in the rest. The north side of town opens onto the wide, sandy Santa Ana River wash, so some homes back onto open brush instead of neighbors. Toward the east end, parcels along Mill Creek Road get bigger, with sheds, workshops and gated driveways set well back from the road. A cut padlock or a gate left unlatched out there can go unnoticed for days, which is why a shrouded padlock, a through-bolted hasp and a gate latch that actually catches are worth more than a decorative front-door handle set.
In the older blocks around the post office, the usual weak point is the frame. A deadbolt added decades ago, set into soft jamb wood with half-inch strike screws, gives way to one solid kick. A reinforced strike and 3-inch screws driven into the framing fix most of that for little money. In the mobile home parks, factory doors often have light latches in thin frames, and a deadbolt sized for that door makes a real difference.
Then there's the canyon. The 2020 El Dorado Fire, which started in Yucaipa, forced evacuations in the communities up Highway 38, and smoke or a closure can change plans fast. Keep spare keys, gate codes and safe combinations in one place you can grab on the way out.
Residential locksmith service in Mentone
Residential locksmith calls in Mentone sort themselves by the age of the house. On the gemstone streets around the original townsite, an older cottage may still have a mortise lock on the front door, a bare knob latch on the back and a deadbolt nobody has a key for anymore. We service the hardware worth keeping, add a properly fitted deadbolt where one is missing and rekey the whole house to a single key. Ranch homes on old grove land toward Crafton usually need the same work, plus a sliding patio door that finally latches and a foot lock or bar in the track.
The newer stucco homes around Sandstone Park, Marble Drive and Quarry Street mostly came with builder-grade Kwikset or Schlage locks. If you just bought one, rekey every exterior cylinder, including the garage service door and any keyed side gate, so keys held by the previous owner, agents and contractors stop working. A Kwikset KW1 and a Schlage SC1 keyway can't share a key, so a mixed set may need a cylinder swapped first.
Manufactured homes are their own category. Many use RV-style or light-duty locksets with unusual backsets and thin doors, so we measure before recommending anything.
Landlords renting a cottage or back unit should know California Civil Code §1941.3 requires working deadbolts on main swinging entry doors and window security. In certain situations involving a protective order or similar documentation, §§1941.5–1941.6 require a landlord to change the locks upon a tenant's written request. We check ID and proof of residence before every home lockout.
Commercial locksmith service for Mentone businesses
Business in Mentone is small-scale and strung along one main road. The Mentone Boulevard strip mixes gas stations, restaurants, a pawn shop, auto-related shops and the post office, while the larger grocery-anchored center sits at Lugonia and Wabash avenues on the Redlands line. Just northwest of town, hangars and businesses line Sessums Drive at Redlands Municipal Airport, and farm and ranch parcels stretch out along Mill Creek Road.
Most storefronts here use narrow-stile aluminum doors with an Adams Rite deadlatch or hookbolt and a mortise cylinder. Wind coming out of the canyons catches those doors hard, so a lot of commercial locksmith work here means adjusting or replacing LCN and Norton closers, tightening pivots and fixing cylinders whose cams no longer throw the bolt. When an employee leaves with a key, rekeying is usually quicker and cheaper than new hardware.
Several congregations meet in Mentone, from Beryl Avenue and Agate Avenue out to the east end of Mentone Boulevard. Churches tend to hand keys to volunteers for years, and a simple master key system on a restricted keyway, or a keypad lock on the office and supply rooms, brings that back under control.
Hangars, barns and storage containers call for shrouded padlocks, keyed-alike sets and cam locks on cabinets. Standalone keypads and electric strikes are within our scope, while networked access control tied to alarms may need a licensed low-voltage contractor. We confirm owner or manager authorization before any business lockout or rekey.
Car keys and lockouts in Mentone
Highway 38 runs straight through Mentone, so many vehicle calls involve people headed somewhere else. Picture a family loading sleds for a snow day, a hiker who set the fob on the tailgate at a Mill Creek Road turnout, or a driver who stopped for gas on Mentone Boulevard and locked the keys in with the engine running. We open cars, trucks and SUVs with air wedges, long-reach tools and Lishi decoders rather than slim jims, which can tear wiring inside the door.
If your keys go missing farther up the mountain, cell coverage in the canyons can be patchy. Call once you have signal and tell us exactly where the vehicle is. We'll say honestly whether we can reach it during our hours or whether your roadside plan is the better bet.
In town, the work is more routine. Student drivers at Redlands East Valley High lose keys, and commuters heading for the 210 or I-10 crack fobs. We cut and program transponder keys, remote-head keys and many proximity fobs on site through the OBD-II port. Some vehicles, including certain European models and newer cars with secure gateway modules, need dealer-only programming, and we tell you before you wait. For all-keys-lost jobs we need photo ID plus a registration or title matching the VIN.
Summer heat is hard on CR2032 and CR2450 fob batteries, so replace them before a long mountain drive.
Neighborhoods we serve in Mentone
Mentone is small enough to cross quickly, but its pieces are distinct. The original townsite surrounds Mentone Boulevard between Wabash and Crafton avenues, where the gemstone streets, Opal, Jasper, Turquoise, Beryl, Olivine and Agate, hold the oldest houses along with the post office, the library branch and the senior center. Most of our older-door repairs and whole-house rekeys happen here.
South of the boulevard, Naples Avenue and the Sandstone tract around Marble Drive and Quarry Street hold newer stucco homes, with the Villa De Valencia townhomes and Friendly Hills Mobile Estates near Crafton Avenue. Farther south, Colton Avenue passes Redlands East Valley High before the ground rises toward Crafton and the Crafton Hills, where grove parcels and Crafts Estate Road recall the citrus years.
North of the boulevard, Capri, Madeira and Carlsbad avenues run toward the open river wash, with Redlands Municipal Airport off Sessums Drive to the northwest. East of Crafton Avenue, lots widen. Near Amethyst Avenue, where the boulevard becomes Mill Creek Road, Carriage Isle, the old Greenspot area and open farm parcels mark the edge of town.
Getting to you in Mentone
Mentone is about 20 miles from our base on Rosemary Lane in University Heights, roughly a 27-minute drive when the freeways are clear. The usual run takes I-215 South to the SR-210 Foothill Freeway, heads east through Highland and across the Santa Ana River, exits at San Bernardino Avenue in Redlands and works east to Lugonia Avenue, which becomes Mentone Boulevard at Wabash Avenue. Once we're on the boulevard, the gemstone streets, Crafton Avenue and Mill Creek Road are only a few blocks apart.
Traffic is the variable. Commute volume on the 210 and around the I-10 interchange can add time on weekday afternoons, and snowy weekends can send mountain traffic through town on Highway 38, especially on the way back down. When you call, we give you an honest ETA based on your address and the roads at that moment, not a number picked to win the job.
Local lock and key tips for Mentone
- Sand from the Santa Ana River wash rides the canyon wind straight into exterior keyways. A few times a year, blow out each cylinder with canned air, then add a dry graphite or PTFE lock lubricant and run the key in and out a dozen times. Skip household oil; in Mentone dust it turns into a paste that jams pins.
- Before a snow trip up Highway 38, put a fresh battery in your key fob, photograph your VIN and registration, and give the spare key to someone staying home instead of hiding it in a magnetic box. Remember we close at 11:30 p.m. and reopen at 6:30 a.m., so a late return from a weekend trip needs a backup plan.
- Living in a manufactured home? Measure the door thickness and the distance from the edge to the center of the knob before buying a deadbolt. Many mobile home doors are thinner than house doors and use RV-style latches, so a standard lock may not fit. Hardware made for thin doors, plus a longer strike screw into the framing, works far better.
- If you live near the canyon or along Mill Creek Road, build a grab-and-go key set now: house, gate, shop, vehicle and safe keys, labeled on one ring. Share your gate code with a trusted neighbor, and if you have an electric gate, ask San Bernardino County Fire what access they need during an emergency.
- Bought one of the older houses on the gemstone streets? Try every key you were handed in every door before calling anyone. Older cottages often end up with three or four different brands over the years, and knowing which doors match helps us plan whether a simple rekey will do or a cylinder needs replacing first.
Why choose Julian's Locksmith in Mentone
Mentone sits right where the valley ends, and many of its lock problems come from that spot: wash dust, canyon wind, aging doors, rural gates and vehicles headed up the hill. Julian's Locksmith brings the shop to you. The van carries key machines, transponder and smart-key programmers, rekeying pins, deadbolts, padlocks and commercial hardware, so most Mentone jobs finish on the first visit.
We hold California locksmith company license LCO7891, issued by the Bureau of Security and Investigative Services, and you can verify it at search.dca.ca.gov. We quote before starting, and we tell you plainly when a dealer, a low-voltage contractor or a safe that has to be drilled is the realistic answer. We check ID and ownership before every lockout or key job. Hours are every day from 6:30 a.m. to 11:30 p.m., weekends included.
Frequently asked questions
Mentone isn't an incorporated city. Do you still cover it?
Yes. Mentone is an unincorporated census-designated place in San Bernardino County, and most addresses use the 92359 ZIP code. We cover the whole area, from the Wabash Avenue edge by the Lugonia shopping center, through the gemstone streets and Crafton Avenue, out along Mill Creek Road, and south toward Colton Avenue and Crafton. Call (951) 903-3193 and we'll give you a realistic ETA for your address.
Can you help if I lock my keys in the car on the way up Highway 38?
In Mentone itself, yes, during our hours: every day from 6:30 a.m. to 11:30 p.m. We're closed overnight, between 11:30 p.m. and 6:30 a.m., and aren't a 24/7 service. Farther up the canyon toward Forest Falls or Angelus Oaks, it depends on distance, road conditions and the time of day, so call and we'll tell you honestly whether we or your roadside plan can get there sooner.
Can you install a deadbolt on a mobile home door?
Usually, yes. Manufactured-home doors are often thinner than standard house doors and may use RV-style latches with unusual backsets, so we measure first and recommend hardware made to fit. A properly sized deadbolt with a solid strike screwed into the framing is a meaningful upgrade. If your park has rules about exterior changes, check with management before the visit so the work goes smoothly.
Does dust from the river wash really affect locks?
It does. Fine sand settles into the keyway and the pin chambers, so a key that slid in easily starts to drag, then sticks. Gate padlocks and side-yard latches take the worst of it. Regular cleaning and a dry lubricant prevent most problems. When a cylinder is badly worn or pitted, we can usually replace just the cylinder and key it to match your other doors.
Should I rekey or replace the locks on an older Mentone cottage?
If the locks work smoothly and you like them, rekeying is the cheaper route and ends access for every old key. Replacement makes sense when hardware is worn out, mismatched, or offers little security, such as an old warded lock or a knob with no deadbolt. Original mortise locks can often be cleaned and fitted with a new cylinder. We'll look at each door and quote before any work.
What do you need to see before opening a home or making a car key?
A government-issued photo ID, plus proof that ties you to the property or vehicle: a lease, utility bill or deed for a home, or a registration or title matching the VIN for a car. For a business, we need the owner or an authorized manager. California's Locksmith Act, administered by BSIS, expects this check, and it keeps strangers from talking their way into your house.
Every lock and key service in Mentone
Pick the closest match to your situation for details specific to Mentone.
Emergency Locksmith29 services
- Emergency Locksmith
- 24 Hour Locksmith
- Mobile Locksmith
- Locksmith Near Me
- Local Locksmith
- Locksmith Open Now
- Same Day Locksmith
- Professional Locksmith
- Licensed Locksmith
- Lock and Key Service
- Locksmith That Comes to me
- Emergency Locksmith Open Now
- Locksmith for New House
- Locksmith after Moving
- Rekey or Replace Locks
- Locksmith after Losing House Keys
- Locksmith after Tenant Moves Out
- Locksmith for Landlord
- Locksmith for Property Manager
- Locksmith for Office Building
- Locksmith for Retail Store
- Locksmith for Warehouse
- Locksmith for Smart Locks
- Lost All Car Keys
- Mobile Key Fob Programming
- Broken Key Stuck in Door
- Locked Out of Business
- Safe Won't Open
- Change Locks after Buying a House
Home Lockout11 services
Car Lockout10 services
Apartment Lockout1 services
Business Lockout1 services
Residential Locksmith30 services
- Residential Locksmith
- Key Duplication
- Home Locksmith
- House Locksmith
- Apartment Locksmith
- Condo Locksmith
- Residential Lock Repair
- Residential Lock Replacement
- Home Security Locks
- Locksmith for New Homeowners
- Locksmith for Rental Property
- Landlord Locksmith
- Property Management Locksmith
- Multifamily Locksmith
- Tenant Turnover Locksmith
- Vacation Home Locksmith
- Estate Locksmith
- Luxury Home Locksmith
- Gated Home Locksmith
- House Key Copy
- Apartment Key Copy
- Office Key Duplication
- Commercial Key Duplication
- Mailbox Key Duplication
- High Security Key Duplication
- Restricted Key Duplication
- Spare House Key
- Key Cutting Service
- Mobile Key Duplication
- Duplicate Deadbolt Key
Commercial Locksmith31 services
- Commercial Locksmith
- Master Key System
- High Security Locks
- Business Locksmith
- Office Locksmith
- Storefront Locksmith
- Industrial Locksmith
- Warehouse Locksmith
- Factory Locksmith
- Retail Locksmith
- Restaurant Locksmith
- Medical Office Locksmith
- Office Building Locksmith
- Apartment Building Locksmith
- Commercial Lock Rekey
- Commercial Security Locks
- Business Security Upgrade
- Commercial Door Locksmith
- Commercial Master Key System
- Apartment Master Key System
- Business Master Key System
- Master Key Installation
- Master Key Rekey
- Key Control System
- Employee Key Control System
- Restricted Key System
- Restricted Keyway
- High Security Locksmith
- Pick-Resistant Locks
- Bump-Resistant Locks
- Duplicate-Protected Keys
Automotive Locksmith11 services
Car Key Replacement26 services
- Car Key Replacement
- Lost Car Key Replacement
- Key Fob Replacement
- Transponder Key Programming
- Mobile Car Key Replacement
- Replacement Car Key without Original
- Same Day Car Key Replacement
- Car Key Cutting
- Car Key Programming
- Key Fob Programming
- Transponder Key Replacement
- Chip Key Replacement
- Remote Car Key Replacement
- Smart Car Key Replacement
- Proximity Key Replacement
- Push to Start Key Replacement
- Duplicate Car Key
- Spare Car Key
- Duplicate Transponder Key
- Spare Key Fob
- Broken Car Key Extraction
- Car Key Stuck in Ignition
- Ignition Key Replacement
- Ignition Repair Locksmith
- Ignition Cylinder Repair
- Ignition Won't Turn
Lock Rekeying19 services
- Lock Rekeying
- Lock Rekey
- Rekey Locks
- Rekey Service
- House Rekey
- Home Lock Rekey
- Apartment Lock Rekey
- Commercial Rekey
- Business Lock Rekey
- Rekey Door Locks
- Rekey All House Locks
- Rekey Locks after Moving
- Rekey Locks after Buying a House
- Rekey Locks after Tenant Moves Out
- Rekey Locks after Losing Keys
- Tenant Turnover Rekey
- Same Key for All House Locks
- Keyed Alike Locks
- Change Key without Replacing Lock
Lock Installation28 services
- Lock Installation
- Change Locks
- Lock Replacement
- Deadbolt Installation
- Door Lock Replacement
- Front Door Lock Replacement
- House Lock Replacement
- Apartment Lock Replacement
- Commercial Lock Replacement
- Business Lock Replacement
- Replace Damaged Lock
- Replace Broken Lock
- Security Lock Upgrade
- High Security Lock Replacement
- New Lock Installation
- Door Lock Installation
- Front Door Lock Installation
- Residential Lock Installation
- Commercial Lock Installation
- Security Lock Installation
- High Security Lock Installation
- Deadbolt Replacement
- Double Cylinder Deadbolt Installation
- Keypad Lock Installation
- Electronic Lock Installation
- Mortise Lock Installation
- Lever Lock Installation
- Keyless Lock Installation
Smart Locks & Keyless Entry18 services
- Smart Locks & Keyless Entry
- Smart Lock Installation
- Smart Lock Installer
- Smart Lock Repair
- Smart Lock Replacement
- Keyless Entry Installation
- Keyless Door Lock
- Digital Door Lock Installation
- Electronic Door Lock Installation
- Wi-Fi Lock Installation
- Bluetooth Lock Installation
- Smart Deadbolt Installation
- App-Controlled Lock Installation
- Smart Lock Setup
- Smart Lock Troubleshooting
- Smart Lock for Rental Property
- Smart Lock for Airbnb
- Commercial Keyless Entry
Access Control19 services
- Access Control
- Access Control Installation
- Commercial Access Control
- Business Access Control System
- Keypad Access Control
- Card Access System
- Key Fob Access Control
- Electronic Access Control
- Electric Strike Installation
- Magnetic Lock Installation
- Door Access Control
- Multi-Door Access Control
- Employee Access Control
- Credential-Based Entry
- Access Control Repair
- Access Control Upgrade
- Access Control Maintenance
- Remote Access Control
- Audit Trail Access System
Safe Locksmith16 services
- Safe Locksmith
- Safe Opening Service
- Locked Safe Opening
- Home Safe Opening
- Commercial Safe Opening
- Safe Lockout
- Safe Lock Repair
- Safe Lock Replacement
- Safe Combination Change
- Lost Safe Combination
- Digital Safe Lock Replacement
- Electronic Safe Repair
- Mechanical Safe Lock Repair
- Safe Key Replacement
- Safe Code Reset
- Safe Dial Repair
Mailbox & Gate Locks26 services
- Mailbox & Gate Locks
- Mailbox Lock Replacement
- Gate Lock Repair
- Mailbox Locksmith
- Lost Mailbox Key
- Mailbox Lock Change
- Mailbox Lock Repair
- Mailbox Key Replacement
- Apartment Mailbox Lock Replacement
- Cluster Mailbox Lock
- Community Mailbox Lock
- Broken Mailbox Key Extraction
- New Mailbox Lock Installation
- Gate Lock Installation
- Gate Lock Replacement
- Outdoor Gate Lock
- Side Gate Lock
- Driveway Gate Lock
- Pedestrian Gate Lock
- Keypad Gate Lock
- Electronic Gate Lock
- Gate Latch Repair
- Gate Won't Lock
- Weather-Resistant Gate Lock
- Locksmith for Gated Property
- Smart Gate Lock Installation
Door Hardware Repair47 services
- Door Hardware Repair
- Broken Key Extraction
- Panic Bar Installation
- Door Closer Repair
- Storefront Lock Repair
- Commercial Door Hardware
- Lock Repair
- Door Lock Repair
- Broken Lock Repair
- Damaged Lock Repair
- Lock Not Turning
- Key Stuck in Lock
- Jammed Door Lock
- Loose Door Lock
- Deadbolt Repair
- Latch Repair
- Mortise Lock Repair
- Commercial Lock Repair
- Key Broken Inside Lock
- Commercial Door Repair
- Storefront Door Repair
- Storefront Door Lock Replacement
- Aluminum Storefront Door Repair
- Narrow Stile Lock Repair
- Commercial Latch Repair
- Commercial Door Won't Latch
- Commercial Door Won't Lock
- Glass Door Lock Repair
- Office Door Lock Repair
- Warehouse Door Lock Repair
- Panic Bar Repair
- Panic Bar Replacement
- Exit Device Installation
- Exit Device Repair
- Emergency Exit Door Repair
- Commercial Exit Door Hardware
- Door Closer Installation
- Door Closer Replacement
- Door Closer Adjustment
- Commercial Door Closer
- Hydraulic Door Closer Repair
- Leaking Door Closer
- Door Slams Shut
- Door Closes Too Slowly
- Commercial Door Won't Close
- Storefront Door Closer Repair
- Office Door Closer Repair
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