Smart locks
House lockouts
Re-keying
Deadbolt upgrades
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 estimateLocksmith in Kensington, CA
Kensington locksmith work is almost entirely residential house-call service: rekeying original mortise locks on mid-century hillside homes, aligning doors swollen by winter fog, and getting people back inside when the one key they had is on the kitchen counter. The job here looks different than it does down in Berkeley or El Cerrito because the homes are older, the streets are steep, and the actual entry point is often a side gate or stairway door rather than the front porch. If you need a rekey, a lockout, or a car key replacement, call (877) 265-4385 and you’ll get a technician who knows Kensington’s quirks.
Why Kensington Homes Are Different
Kensington is an unincorporated residential enclave of hillside single-family homes tucked between Berkeley and El Cerrito. There’s no commercial main street, so locksmith work here is a house-call trade. You won’t find a storefront to visit, which is exactly why we built our Kensington service around showing up prepared. The housing stock runs early-to-mid-20th-century: Mediterranean and California bungalows, Tudors, and ranch styles on terraced lots. Many of these homes still carry their original mortise entry sets, older wood doors that have weathered decades, and secondary gate or garage locks installed in the 1960s and 1970s.
The East Bay hills climate is hard on hardware here. Damp winter fog and rain corrode exterior locks and swell wood doors, while the dry summer months shrink those same doors back and bind the frames. Annual lubrication and alignment work is a recurring need in Kensington more than in flatland neighborhoods, where doors don’t shift with the same seasonal volatility. Technicians who work Kensington regularly carry more gate hardware, more strike plates, and more patience for long stairway entries than they would in a denser commercial district. When we walk a job on Purdue Avenue or along Arlington, we expect the “front door” to be unused half the time and the real security boundary to be a side gate or rear stairway lock.
That terrain matters for scheduling, too. Narrow winding lanes and steep driveways make us think twice before assuming a job is a quick ten-minute stop. We plan for hillside parking, longer walks to the entry, and the reality that Kensington homes often have two or three lockable access points rather than one main door. Rekeying here frequently means rekeying a matched set: the main lock, the side gate, the garage service door. If we’re called for a lockout, we ask which entry the homeowner actually uses, because it’s rarely the one facing the street. Cypress Lock & Key has served Kensington since 2017, and the house-call rhythm didn’t take long to learn.
Styles & brands we work with







Our Main Kensington Services
These are the two calls Kensington homeowners make most often. Each has its own page with pricing breakdowns, but here’s the short version of how we handle them in the hills.
Car Key Replacement in Kensington
When a transponder key breaks or the last fob goes missing, Kensington residents are a short downhill drive from dealerships in Berkeley and El Cerrito, but those trips usually mean towing the car and paying dealership markup. We come to the driveway instead, even when that driveway is cut into a hillside with a one-car turnaround. We cut and program replacement keys for most makes without moving the vehicle. The full scope and price are quoted on the phone before a technician is dispatched, so there aren’t surprises when we pull up. There’s no call-out fee added on arrival and no separate trip charge padded into the invoice. Details for Kensington specifically: Car Key Replacement in Kensington.

Emergency Locksmith in Kensington
Locked out at a hillside home in Kensington usually means standing at a gate latch or a side door, not a well-lit storefront. We respond to homes on narrow lanes, long stairway entries, and terraced lots where the actual entry point is the one the homeowner forgot to consider. Our emergency work covers house lockouts, door locks that won’t turn after fog has swollen the jamb, and gates that have seized shut. A technician walks the site, checks what’s actually blocking entry, and explains the repair before making it. No repair without approval, and the price you’re quoted on the phone is the price on the invoice. Emergency Locksmith in Kensington.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Rekey Locks in Kensington
Rekeying is the most common service we perform in Kensington because the housing stock is filled with older single-family homes that have changed hands, tenants, or relationships, and the original key control is long gone. A lock from 1955 still works, but if three previous owners or tenants might have copies, the lock isn’t doing its job. Rather than replace solid old hardware, we rekey it: the lock stays, the cylinder is re-pinned, and only new keys operate it from that moment on. Kensington’s damp winter air corrodes cylinder pins and makes them bind, so a rekey done with fresh pins and proper lubrication extends the useful life of a mortise lock that would otherwise gum up within a season or two. Rekey Locks is the anchor of our Kensington work.
Lock Rekey
Signs you need it
You’ve moved into a newer home, ended a tenant relationship, or realized you can’t account for every spare key that was ever cut.
What it costs in Kensington
Standard residential lock rekeying in Kensington typically runs $20 to $30 per cylinder, with service call and labor starting from $75 for the visit.
How we do it
We disassemble the lock cylinder, swap the internal pins to match a new key, lubricate the moving parts with a weather-appropriate lubricant, and test the lock through several cycles.
Rekey Door Lock
Signs you need it
Your door lock is original to the home or decades old, and the key works but you’re not sure who else might have one.
What it costs in Kensington
Door lock rekeying in Kensington is $20 to $30 per cylinder, with the standard service call and labor from $75; most Kensington homes have two to four cylinders including side gates and garage doors.
How we do it
We identify the lock brand, remove and re-pin the cylinder, clean out corrosion from the housing, and verify all existing keys no longer operate the lock while the new keys do.
Rekey Service
Signs you need it
You’re a landlord, property manager, or Airbnb host in Kensington and need locks changed over between occupants quickly and with a paper trail.
What it costs in Kensington
A whole-property rekey service in Kensington covering three to five cylinders costs roughly $135 to $250 including the service call and labor, which is significantly less than replacing hardware.
How we do it
We schedule the rekey around your turnover window, rekey every lockable entry including gates and garage access, and hand you one new key that operates everything.
Keyed Alike
Signs you need it
You’re carrying two or three keys for one property and want a single key that opens the front door, side gate, and garage.
What it costs in Kensington
Keyed-alike service in Kensington is $20 to $30 per cylinder re-pinned to match, with the standard service call and labor from $75; this is rekey work, not new hardware.
How we do it
We re-pin each cylinder to a common keyway and key code, verify all locks operate smoothly with the new key, and leave you with multiple copies if you ask for them.
What Rekey Locks Costs in Kensington
| Item | Typical range in Kensington |
|---|---|
| Per-cylinder rekey (residential) | $20 – $30 |
| Service call and labor | From $75 |
| Whole-home rekey (3 – 5 cylinders) | $135 – $250 |
Prices in Kensington run slightly higher than flatland neighborhoods when we’re working on hillside entries with multiple gates and stairway locks, because the cylinder count goes up and the access takes longer. The price quoted on the phone is the price on the invoice; we do not add a call-out fee on arrival.
How much does it cost to rekey a lock in Kensington?
Residential rekeying in Kensington costs $20 to $30 per cylinder plus a service call and labor starting at $75. A typical two-cylinder home runs about $115 to $135 total, and we confirm the exact number on the phone before dispatch. Call (877) 265-4385 for a firm quote.
Can you rekey my locks the same day in Kensington?
Yes. Most Kensington rekey jobs are completed the same day you call, especially when we’re already in the hills on other house calls. We rekey on site, test every lock, and hand you new keys before we leave. Call (877) 265-4385 and we’ll schedule a window that works.
Brands We Service in Kensington
Kensington’s older homes carry a mix of hardware, and we work on the lock you already have rather than recommending unnecessary replacement. We service Baldwin and Yale residential sets that are common in mid-century Kensington builds, and for homeowners upgrading to controlled keyways we install and rekey Mul-T-Lock and Sargent high-security cylinders. We keep common pins, tailpieces, and cylinders stocked for fast turnarounds on these brands locally, without sending parts out. See our brands for the full range.
Pricing for Locksmith in Kensington, CA
| Service | Typical range in Kensington |
|---|---|
| Standard residential rekey (per cylinder) | $20 – $30 |
| Service call and labor | From $75 |
| Whole-home rekey (3 – 5 cylinders) | $135 – $250 |
| Keyed-alike rekey (per cylinder) | $20 – $30 |
| Emergency lockout response | From service call rate |
| Car key replacement (basic non-transponder) | Varies by make and keyway |
| Car key replacement (transponder/chip) | Varies by make and programming |
| Deadbolt rekey | $20 – $30 |
What pushes a Kensington job higher is usually cylinder count and terrain: a house with a main door, a side gate, a garage service door, and a stairway lock means four cylinders instead of one, and a steep lane with no street parking adds time. What doesn’t push it higher is surprise fees. The price we quote on the phone is the price on the invoice, with no call-out surcharge added when we arrive.
Neighborhoods We Serve in Kensington
Kensington is small and unincorporated with one ZIP code, 94530, and we cover all of it. The lanes off Arlington Boulevard, the hillside streets around Kensington School, and the pockets near the Kensington community center all receive the same house-call service. Most Kensington calls are reached within an hour during normal business windows, and emergency lockout jobs in the hills get priority routing.
- Arlington Boulevard corridor
- Kensington Park area
- Berkeley border hills
- El Cerrito border streets
- Kensington School district lanes
Service Area – Cities Near Kensington
Cypress Lock & Key is based nearby and serves the whole East Bay hills corridor. If you’re in El Cerrito, CA or Albany, CA, you’re within our normal service window. We also run house calls to East Richmond Heights, CA and Richmond, CA for the same residential rekey and emergency work. When you call (877) 265-4385, tell us the town and the type of job, and we’ll give you an honest arrival window plus the flat quote before anyone is dispatched.
Serving Kensington, CA — Our Local Coverage Area
We’re based in the Kensington 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 About Locksmith in Kensington
Most Kensington calls are reached within about an hour, depending on where our technician is in the Berkeley-El Cerrito-Richmond corridor at the time. Emergency lockouts take priority because someone is standing outside their home. Call (877) 265-4385 for a live arrival estimate; the phone quote includes everything.
No. Rekeying a lock is not structural work and does not require a permit in Kensington or anywhere in Contra Costa County. If you’re a landlord, rekeying between tenants is a standard security practice and needs no HOA sign-off. We rekey the existing hardware, so nothing about the door’s exterior changes.
Yes. The entire 94530 ZIP code is within our regular service area, including the steepest lanes and stairway-access homes. We schedule house calls throughout Kensington and carry gate hardware on the truck for side and rear entries as well as main doors. Call (877) 265-4385 and tell us the street; we’ll confirm the window and the price.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Kensington Customers Say
"Locked out at eleven at night with a kid asleep in the car. He was there in 25 minutes, had the door open in under two, and did not do the thing where the price goes up once he's standing in front of you."
— Allen Chen"Commercial job, panic bar and a master key system for a small office. Clean install and clear documentation of which key opens what."
— Sofia Hernandez"Installed a smart lock and actually set up the app and the codes with me instead of leaving me to figure it out from a leaflet."
— Renee Doyle