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 Palo Alto, CA
Lock installation and rekeying in Palo Alto typically runs $180-$340 per cylinder for standard residential hardware, with smart lock retrofits on historic mortise bodies starting around $450 due to custom adapter work. Emergency lockout response across Palo Alto averages 25-40 minutes, depending on whether you’re in Professorville, Old Palo Alto, or near Stanford during move-in week. We dispatch from our Bay Area office and coordinate crews locally. Call (669) 201-7095 for a firm quote before anyone is dispatched - Haven Standard Clause 1: the price on the phone is the price on the invoice.
Why Palo Alto Homes Are Different
Palo Alto’s housing stock splits between century-old Craftsman bungalows in Professorville and Old Palo Alto and mid-century ranches on the south side. The historic homes retain original mortise locksets with cast-iron bodies that oxidize faster in the persistent morning fog and Bay humidity, especially on north-facing doors shaded by dense lots. Meanwhile, the tech-forward population expects smart lock integration - Apple HomeKit, Z-Wave, Lutron - that must be retrofitted onto hardware never designed for electronics. No other market combines this density of IoT literacy with this volume of pre-1945 door prep. Stanford’s September move-in cycle also creates an annual surge in institutional rekeying concentrated in a single square mile.
Our Main Palo Alto Services
Most Palo Alto calls fall into two categories: planned security upgrades on historic homes and urgent lockouts near Stanford or downtown. We also route three specialized services to dedicated pages.
Commercial Locksmith in Palo Alto
Stanford Research Park and downtown Palo Alto commercial spaces need master key systems, panic hardware, and keycard integration that meets California fire code. We survey the site, write the scope, and quote a flat per-lock price before scheduling. Commercial Locksmith in Palo Alto covers master keying, access control retrofits, and ADA-compliant exit devices.

Residential Locksmith in Palo Alto
Old Palo Alto and Professorville homeowners call us for mortise lock repair, smart lock retrofit on original doors, and rekeying after purchase or tenant turnover. We stock adapter plates for common Craftsman and Colonial Revival bore patterns. Residential Locksmith in Palo Alto details full-service residential work.

Access Control Systems in Palo Alto
Tech offices and Stanford-affiliated properties need keycard, biometric, and mobile-credential systems integrated with existing IT infrastructure. We scope these jobs in person and deliver written proposals with flat hardware and labor pricing. Access Control Systems in Palo Alto covers surveyed commercial installations.

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.
Lock Installation & Rekey in Palo Alto

Most Palo Alto lock installation and rekey jobs involve retrofitting modern cylinders or smart hardware onto original mortise bodies in Professorville and Old Palo Alto homes, or rekeying Kwikset and Schlage deadbolts in south-side ranches after purchase. The fog-driven oxidation we find in century-old cast-iron locksets often means the mortise case needs rebuilding before any new cylinder will seat properly - a condition we document with photos and describe in writing before quoting. Lock Installation & Rekey covers our full process for planned residential and commercial hardware upgrades.
Smart Lock Installation
Signs you need it
Your existing deadbolt is grade 2 or below, you’re managing Airbnb or rental turnover remotely, or you want keyless entry with audit trails for a home office.
What it costs in Palo Alto
Smart lock installation on standard prepped doors runs $280-$520; retrofitting onto historic mortise hardware with custom adapter plates starts at $450 and typically reaches $680-$940.
How we do it
We photograph the existing bore and door edge, determine if the mortise case needs rebuilding, source the correct adapter or escutcheon, install and pair the smart hardware, and leave a written warranty and photo record.
Rekeying
Signs you need it
You’ve moved into a home in Old Palo Alto or Crescent Park and don’t know who holds copies, or a tenant, contractor, or former household member no longer needs access.
What it costs in Palo Alto
Residential rekeying runs $180-$340 per cylinder for standard Kwikset or Schlage hardware; high-security cylinders like Medeco or Abloy add $45-$85 per core.
How we do it
We remove the cylinder, repin the plug to a new key combination, test all keys in every position, and provide a written key-control record showing the new bitting and quantity of keys cut.
What Lock Installation & Rekey Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Standard rekey (Kwikset/Schlage) | $180-$340 per cylinder |
| Smart lock installation (standard door) | $280-$520 |
| Smart lock retrofit (historic mortise) | $450-$940 |
How long does a rekey take in Palo Alto?
A standard residential rekey takes 20-40 minutes per cylinder; mortise lock rebuilds with oxidation damage add 45-90 minutes. We quote the full time and price before starting. Call (669) 201-7095 for a written estimate.
Can you rekey a Medeco or Abloy lock?
Yes - we’re factory-authorized for Medeco and Abloy high-security cylinders, which require proprietary key blanks and pinning kits standard locksmiths don’t carry. Rekeying these runs $225-$425 per core, quoted in writing.
Emergency Locksmith in Palo Alto

Emergency lockouts in Palo Alto spike during Stanford’s September move-in and after fog-heavy mornings when oxidized mortise latches stick in their keeps - we see this most in unrenovated Professorville and Old Palo Alto homes with original hardware. Our dispatchers answer live 24/7, quote a firm price before any technician is sent, and dispatch background-checked, uniformed crews from our Bay Area office with documented photo records on every visit. Emergency Locksmith covers our full after-hours and urgent-response protocol.
24/7 Emergency Lockout
Signs you need it
You’re locked out of your home, office, or vehicle and need entry without damaging the door or lock.
What it costs in Palo Alto
Residential lockout service runs $150-$250 during standard hours and $220-$340 for nights, weekends, or holidays; no call-out surcharge is added on arrival.
How we do it
We verify ownership or tenancy, select the appropriate non-destructive entry tool for the lock type, gain entry, test all keys and latches, and document the condition of the hardware with photos before leaving.
Broken Key Extraction
Signs you need it
A key has snapped off in the deadbolt or mortise cylinder, leaving a visible fragment in the keyway that prevents insertion of a duplicate.
What it costs in Palo Alto
Broken key extraction runs $120-$220 for standard cylinders; extraction from high-security or damaged mortise bodies runs $180-$320.
How we do it
We use a key extractor or fine hook to remove the fragment without pushing it deeper, inspect the cylinder for damage that caused the failure, and cut a replacement key from code or impression if needed.
What Emergency Locksmith Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Residential lockout (standard hours) | $150-$250 |
| Residential lockout (after hours/weekends) | $220-$340 |
| Broken key extraction | $120-$320 |
How fast can you get to Old Palo Alto at night?
After-hours lockout response to Old Palo Alto, Professorville, and Crescent Park typically runs 25-40 minutes; Stanford-area calls during move-in week may stretch to 45-55 minutes. The dispatcher quotes the exact arrival window and price before dispatching. Call (669) 201-7095.
Will you damage my original mortise lock during an emergency entry?
We prioritize non-destructive entry on historic hardware and carry mortise-specific picks and bypass tools; if the lock is too corroded to pick cleanly, we explain the condition and options in writing before any drilling. The photo record documents our approach.
Brands We Service in Palo Alto
We stock and service Schlage, Kwikset, Medeco, and Abloy from our Bay Area inventory, with same-day availability on most residential grades and 24-48 hour turnaround on specialized high-security cylinders and smart lock modules. our brands lists the full catalog.
Pricing for Locksmith in Palo Alto, CA

| Service | Typical range in Palo Alto |
|---|---|
| Standard rekey (Kwikset/Schlage) | $180-$340 per cylinder |
| High-security rekey (Medeco/Abloy) | $225-$425 per core |
| Smart lock installation (standard door) | $280-$520 |
| Smart lock retrofit (historic mortise) | $450-$940 |
| Residential lockout (standard hours) | $150-$250 |
| Residential lockout (after hours) | $220-$340 |
| Broken key extraction | $120-$320 |
| Commercial master key survey | Flat per-lock, written quote |
Historic mortise hardware with oxidation damage, custom adapter plates for smart retrofits, and high-security cylinders requiring proprietary blanks push prices toward the upper end of these ranges. Every quote is delivered in writing before work starts; Haven Standard Clause 1 prohibits any technician from changing the price at the door.
Neighborhoods We Serve in Palo Alto
We dispatch to all Palo Alto neighborhoods with the same 25-40 minute response standard for emergencies, though Stanford-area calls during September move-in may take longer due to campus traffic.
- Old Palo Alto
- Professorville
- Crescent Park
- Downtown North
- Barron Park
Service Area - Cities Near Palo Alto

Our crews serve the full Palo Alto area and respond regularly to neighboring communities including Stanford, CA, Menlo Park, CA, Los Altos, CA, and Mountain View, CA. Dispatch and scheduling are coordinated from our San Francisco Bay Area office.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 Palo Alto

Standard residential lock replacement and rekeying do not require permits in Palo Alto; commercial panic hardware and access control modifications may need Palo Alto Building Division approval if they alter fire-egress paths. We note permit requirements in our written scope when they apply.
Yes - many Old Palo Alto and Professorville homes fall under historic-district or HOA guidelines that restrict visible hardware changes. We photograph the existing installation, source code-compliant replacements that match the aesthetic, and document the condition for HOA submission.
We handle off-campus Stanford-affiliated housing, faculty residences, and private labs in the surrounding Palo Alto area; on-campus dormitories and university-owned buildings typically use Stanford’s internal facilities lock shop. Call (669) 201-7095 and we’ll confirm coverage for your specific address.
Call Novak Lock & Security at (669) 201-7095 for a firm, written quote before any work begins. Our dispatchers answer live 24/7.
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 Palo Alto Customers Say
"Locked out at eleven at night. A person answered, gave me a time and a name, and both were right."
- Franklin D."Came out to a jammed safe, opened it without damage, and the invoice matched the quote exactly."
- Beatriz N."Rekeyed the whole house after we bought it. He showed me the old pins and explained how many keys had likely been cut over the years."
- Omar J.






