Non-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.
Locksmith in Colma, CA
Locksmith work in Colma comes down to one reality most outsiders don’t expect: the town has more residents underground than above it. Colma is home to roughly 1,700 living residents and well over a million resting in its seventeen cemeteries. That shapes the housing stock, the businesses, and the way we approach every job here. When a lock fails in Colma, you’re not waiting on a tech who got lost between San Bruno and Daly City. You’re getting a background-checked, uniformed pro from Preston Locksmith & Security with a written price before any tool leaves the bag. Call (409) 405-4485 and you’ll talk to a live person, not a voicemail tree.
Why Colma Homes Are Different
Colma’s residential streets are a mix of mid-century single-family homes, a handful of newer builds, and the kind of door hardware that has weathered decades of fog, damp air, and salt carried in off the Pacific. Fog is the quiet enemy here. It gets into lock cylinders, corrodes internal pins, and makes old hardware stick or seize. We routinely see deadbolts in Colma that turn fine in July and refuse the key in February. The fix is usually simple: clean and lubricate, or rekey and swap worn pins. But the condition has to be caught before the lock fails completely at 9 p.m.
Commercial work in Colma is driven by the cemetery industry, monument businesses, and the florists, cafes, and small offices that serve the families visiting every week. That’s a different rhythm than most Bay Area towns. Business owners here need master key systems and access control that hold up to fog, heavy foot traffic, and staff turnover. One thing we tell every Colma client: if your door faces the hills or sits low on the street, moisture is working on your hardware year-round. Budget for a proper maintenance check once a year, and you’ll avoid most emergency calls.
Our Main Colma Services
Two calls dominate our Colma line: “I’m locked out” and “I just got the keys and I want the locks changed.” Below are the four services we run every week in Colma, each with its own page. The short version: we rekey locks, repair deadbolts and handles, and build key systems for homes and the businesses that keep this quiet town moving.
Commercial Locksmith in Colma
Commercial work in Colma runs on schedules, not emergencies. Whether it’s a monument office, a florist shop, or a property manager handling a mixed-use building, the job usually starts with a walkthrough and a written quote. We install and service high-security cylinders from Medeco and Mul-T-Lock, set up master key systems, and replace storefront hardware that has been fighting fog and salt for a decade. Commercial Locksmith in Colma is its own page because the scope, pricing, and scheduling work differently than a residential call. Before anything is ordered, you’ll have a flat per-lock price in writing.
Rekey Locks in Colma
Rekeying is the fastest way to feel secure after a move or a tenant change. It means we swap the internal pins so old keys stop working, no new hardware needed. In Colma, we rekey a lot of mid-century homes where the door hardware is original and worth keeping: the cylinder gets fresh pins, the key changes, the door stays the same. Rekey Locks in Colma covers what it costs per cylinder and why it’s almost always cheaper than replacing hardware. It’s a one-visit job in most cases.
Door Lock Repair in Colma
Door lock repair is what Colma’s fog makes necessary. Locks here bind, stick, and refuse to turn because moisture and salt work into the cylinder. Sometimes it’s a loose set screw, sometimes the deadbolt is misaligned from the strike plate, and sometimes the internal pins are so worn the key only works at an angle. Door Lock Repair in Colma walks through what we diagnose and how we fix it, from Kwikset and Schlage hardware to high-end Baldwin and Yale. Most repairs are finished in one visit, with before-and-after photos so you see exactly what changed.
Residential Locksmith in Colma
Residential locksmith work in Colma covers lockouts, rekeys, deadbolt installs, and the occasional “I just bought this house and every key feels wrong” call. Homes here are older, the hardware is often original, and the right fix is sometimes a rekey and sometimes a full replacement. Residential Locksmith in Colma explains what a standard job involves, what we charge, and how the 365-Day Done Right Promise applies. If a repair we make doesn’t hold, we come back free and fix it.
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.
Pricing for Locksmith in Colma, CA
Colma pricing reflects the reality of the Bay Area: labor costs more here than the national average, but the job doesn’t have to be a mystery. Here are the ranges we quote most often in Colma, in writing, before we start.
| Service | Typical range in Colma |
|---|---|
| Rekey per cylinder | $20 – $40 |
| Rekey per cylinder (high-security) | $30 – $60 |
| Lock change, basic knob or deadbolt | $90 – $160 |
| Lock change, mid-grade | $120 – $200 |
| Lock change, high-security | $180 – $320 |
| Door lock repair, alignment | $70 – $120 |
| Door lock repair, cylinder service | $70 – $120 |
| Commercial rekey per cylinder | $25 – $50 |
| Commercial deadbolt install | $180 – $350 |
| Exit device service | $120 – $250 |
The two things that push a Colma lock job higher are age and corrosion. A deadbolt that has been absorbing fog for twenty years may need more than a basic rekey. Whatever the number is, it’s on paper before the work starts, and that’s the number on the invoice. No arrival surcharge, no baiting.
Neighborhoods We Serve in Colma
We cover all of Colma, from the residential streets near Serra Parkway to the commercial stretch along Mission Road and the monument and cemetery offices off El Camino Real. Response time across Colma is short because the town is compact and we can reach any address in minutes, not hours.
- Serra Parkway area
- Mission Road corridor
- El Camino Real businesses
- Near the BART station and parking lots
- Hillcrest and the residential blocks off F Street
Service Area – Cities Near Colma
While this page covers Colma specifically, our crews also serve clients across the wider Bay Area and beyond. If you’ve got properties or family nearby, these pages may be more useful for those addresses: San Francisco, CA, San Jose, CA, Los Angeles, CA, and San Diego, CA. Each page covers local conditions and pricing for that area.
Serving Colma, CA - Our Local Coverage Area
We’re based in the Colma 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 Colma
Colma is small, so we usually reach any address within 20 to 40 minutes. The bigger variable is which part of the day it is and whether a tech is already on a nearby job. You’ll get a live trackable arrival time the moment we dispatch, and a real person on the phone 24/7, not a callback queue.
For a standard rekey, repair, or lock change on a home or small business, no permit is required in Colma. If you’re in an HOA, some associations require notice before changing exterior hardware, so check your covenants. Commercial door hardware on multi-tenant buildings may need to match a fire code standard, and we’ll flag that during the walkthrough.
Yes. The price you agree to before we dispatch is the written price, and it stays written. We don’t add a call-out surcharge on arrival, and we don’t pad the invoice after the fact. If the scope changes because the lock is more damaged than expected, we stop, show you, and put the new number in writing before touching anything else. Call (409) 405-4485 for a free estimate.
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 Colma Customers Say
"Showed me how to rekey a lock myself for the next time."
- Omar W."Commercial office lock replacement. Booked in the app, got a confirmation and a text with ETA. Quick and tidy."
- Jake L."Re-pinned the locks at our rental. Convenient and quick."
- Tina D.