House lockouts
Re-keying
Deadbolt upgrades
Smart locks
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateFast, Reliable Car Key Replacement Across Montara
Car key replacement in Montara typically costs $160 to $420 depending on the key type, and a mobile locksmith can usually cut and program a new key on-site the same day. If your only key is lost, broken, or worn past the point where your ignition recognizes it, you don’t need to tow the vehicle to a dealership in San Mateo or over the hill. We come to you, from the bluff-top homes off Highway 1 to the hillside properties above Montara State Beach. Call (877) 265-4385 for a free estimate and we’ll tell you the full price before anyone is dispatched.
Why Cypress Lock & Key Is Montara’s Preferred Car Key Replacement Company
Montara is a small town of roughly 3,000 people strung along Highway 1, and we treat it that way. The same technicians who handle transponder programming for late-model Toyotas also rekey fog-corroded Schlage deadbolts on a detached garage and repair a roadside mailbox lock that has seized up after years of salt exposure. Our Car Key Replacement team carries key blanks, programming tools, and lock hardware for the vehicles and homes most common on the coast, which means most jobs in Montara are done in a single visit, not two or three.
Noel Carver started Cypress Lock & Key with a straightforward approach: work on the lock you already have, and solve the full problem in front of you. That matters in Montara because so many properties have multiple structures, each with its own lockset. We have been called out to rekey a beach rental cottage near Montara State Beach, cut a transponder key for the owner’s truck parked on a steep driveway off Highway 1, and lubricate a gate latch that had frozen solid from marine air, all on the same service call. We know that a Montara job is rarely just a single lock.
Our locksmiths stock brass hardware and penetrating lubricant for the fog-belt conditions you deal with every summer morning. When a customer near 94037 tells us their car door lock feels stiff or gritty, we already know the cause: salt-laden onshore wind works its way into cylinders and pin tumblers over months, not years. We carry what is needed to address that on the spot, not in a follow-up visit.
Styles & brands we work with







Our Car Key Replacement Services in Montara
Transponder Key Replacement and Programming
Most vehicles built after the late 1990s use a transponder chip embedded in the key. When that chip wears out, gets damaged, or falls out during a key break, the engine immobilizer reads the missing signal and refuses to start, even if the metal key still turns in the ignition. We cut and program replacement transponder keys on-site at your Montara location. Dealerships can handle this work, but they will typically ask you to bring the vehicle to them. We bring the programming equipment and the key blanks to your driveway, whether that is off Highway 1 or up a steep hillside road where towing feels like a last resort. A typical transponder key replacement in Montara runs $150 to $320.

Non-Destructive Entry for Locked Vehicles
Getting locked out of your car is frustrating enough without the added worry that whoever shows up will wedge the door frame and scratch the paint. We open locked vehicles without damaging the door, the weather stripping, or the lock cylinder. On older vehicles with worn pin and tumbler locks, this takes a measured touch. We see plenty of pre-2000 trucks and cars in Montara, and those locks are often gummed up with salt corrosion, which changes the feel. We use specialized tools and controlled pressure, and we tell you plainly if a lock cylinder is too far gone and should be rekeyed or replaced. A car lockout in Montara generally costs $80 to $150 for basic non-destructive entry.

Rekey and Lock Cylinder Repair for Vehicle Doors
If your car door lock has been damaged, worn, or you no longer trust everyone who may have a copy of the current key, we can rekey the cylinder so the old key no longer turns it. This is a practical upgrade for Montara residents who have bought a used vehicle from a private seller along the coast, or who have had a key lost in the area and want to reset access. It is also the right fix when a cylinder has been corroded to the point that lubrication alone cannot restore smooth function. Rekeying a vehicle door lock cylinder typically costs $60 to $140 per cylinder, including the new pins and labor.

Key Extraction for Broken Keys
Keys break. Salt air is not the only culprit, but on the coast it accelerates the metal fatigue that makes a worn key snap in the ignition or door lock. When a key breaks off inside the cylinder, we extract the broken piece without pushing it deeper and damaging the tumblers. Then we cut a new key from the code or from the pieces we recover, and depending on the vehicle, program it on the spot. A broken key extraction in Montara runs $70 to $160, with the replacement key cost on top of that range.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Montara
We work across a broader set of lock and key brands than most locksmiths, because a Montara property might have a Medeco deadbolt on the front door, a Sargent lock set on the detached garage, and a standard Schlage on the mailbox. Cypress Lock & Key services all three, along with Abloy, Baldwin, Yale, Kwikset, and Mul-T-Lock. For car key replacement we carry blanks and programming support for American, Asian, and European makes common on the coast, from older Fords and Chevrolets to newer Toyotas and Hondas. We keep the moved parts and key blanks stocked in our vans for what Montara customers actually drive, which means we are not making a second trip because we lacked a chip key for a 2010 Corolla.
Common Car Key Replacement Problems We See in Montara Homes
- Salt-fog corrosion on transponder chips and lock cylinders. The marine layer settles over Montara most summer mornings. Salt from the onshore wind coats everything exposed, including your key and the inside surfaces around the ignition. Intermittent no-start issues and stiff door locks are the two most common symptoms.
- Worn pin and tumblers on older vehicles. Pre-2000 cars and trucks in Montara often have original lock cylinders with decades of use. Sand from Highway 1 beach access points gets into pocket lint, which then works its way into the tumbler pins. The result is a key that sometimes turns and sometimes doesn’t, especially when the temperature swings.
- Single-key households with multiple vehicles. Many Montara properties have a daily driver plus a beach truck or a second car used for runs into Half Moon Bay. When the only key for one vehicle dies, the whole household schedule stalls. We cut and program a new key on the first visit so the family is not waiting on a dealer appointment over the hill.
- Detached garages with their own lock problems. A car key replacement is rarely the only task on a Montara job. The detached garage where the car is parked often has a fog-corroded lock set that has not been serviced in years. Since we are already on site, we can rekey or replace that lock in the same visit, and key it to match the house if that is what you want.
Pricing for Car Key Replacement in Montara, CA
Here is what you can expect to pay in Montara. A basic non-transponder key cut for an older vehicle runs $35 to $80. A transponder key with programming runs $150 to $320. A key fob with remote functions runs $180 to $380. A full car lockout service with non-destructive entry runs $80 to $150. The price on the invoice is the price we quote on the phone before we head to you. There is no additional call-out fee added on arrival, and no bait-and-switch where the “service call” suddenly doubles. Call (877) 265-4385, tell us the year, make, and model, and whether you have any working key at all, and we will give you a firm quote.
We Also Serve Cities Near Montara
If you are in Montara, our service area reaches the surrounding coastal communities along Highway 1 and the inland roads that connect them. We serve Car Key Replacement in Montara and the neighboring towns of Moss Beach, El Granada, Pacifica, and Half Moon Bay. The same technicians and the same stocked vans cover all of them, so response times stay consistent across the region.
Serving Montara, CA — Our Local Coverage Area
We’re based in the Montara area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Car Key Replacement in Montara
Yes. If you have lost your only key, we can generate a new key from the vehicle’s key code or by decoding the lock cylinder itself, then program it on-site at your Montara location. We do not need to tow the car anywhere. Call (877) 265-4385 with your vehicle’s year, make, and model, and we will confirm whether the key code is available for it and give you an exact price before anyone leaves to come to you.
Salt fog from the marine layer settles on and inside your door lock cylinders, mixing with the existing lubricant and creating a gritty paste. Over time the pins and springs corrode, and the key starts to feel stiff or refuses to turn. We clean and lubricate the cylinder with penetrating lubricant during a car key replacement visit, and we stock brass hardware that resists the coast’s salt air far better than pot metal. For a specific diagnosis of your vehicle, call (877) 265-4385 and describe the feel of the lock.
Yes. Older vehicles without transponders use purely mechanical pin and tumbler locks, which wear in ways that newer electronic systems do not. We have extracted broken keys from these ignitions, rekeyed cylinders so a single new key works all doors and the trunk, and cut new keys from worn code stamps. These are not jobs for a dealership parts counter. We do them on a hillside driveway near Montara State Beach with the tools in our van. Call (877) 265-4385 and tell us the year and make of the car.
Most key replacements in Montara are completed in 45 to 90 minutes once the technician is on site. That includes cutting and programming a transponder key, testing it in the ignition and door locks, and handling any on-the-spot cylinder work like lubrication or key extraction. The drive time to your property from our dispatch point adds to the total, but on the coast that is predictable rather than a mystery. We give you an arrival window when you call (877) 265-4385.
Yes. If you want all the mechanical locks on your vehicle, doors, ignition, trunk, and glovebox, to work from a single new key, we can rekey the cylinders to match. This is useful after a divorce, after buying a car from a private seller in Montara, or after someone lost a key you never recovered. The price for rekeying runs $60 to $140 per cylinder, depending on the vehicle. Call (877) 265-4385 for a firm quote on your specific car.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Montara and the San Mateo County coast.