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.
Fast, Reliable Lock Installation & Rekey Across Hayward
Lock installation and rekeying in Hayward costs $65-$145 for a standard rekey (per cylinder) and $145-$325 for a new deadbolt or entry lock installation, parts included on most standard hardware. We schedule same-day appointments for most Hayward neighborhoods and quote the full price on the phone before a technician is dispatched. That price is the price on the invoice. Call (331) 310-8471 and you’ll speak with a live person who can give you a firm number in minutes.
Our Lock Installation & Rekey team works throughout Hayward, from the flatlands off Tennyson Road up to the hills along Mission Boulevard. We know what salt air does to a Kwikset cylinder and what the Hayward Fault does to a strike plate. This isn’t generic locksmith work. It’s Hayward-specific hardware work, and it matters which parts go into your door.
Why Novak Lock & Security Is Hayward’s Preferred Lock Installation & Rekey Company
Novak Lock & Security has installed, rekeyed, or serviced more than 60,000 locks since 2002, each one with a written price before the first tool came out of the van. That rule – Haven Standard Clause 1 – has been in place since day one. The dispatcher gives you a firm quote. The technician cannot change it at your door. No exceptions, no add-on charges when they arrive. Hayward homeowners who have been burned by bait-and-switch call-out operations tend to notice that difference immediately.
Daniel Novak runs the company, and the name on the van is the name on the invoice. Every technician who shows up in Hayward is background-checked and uniformed, and leaves a documented photo record of the work at the end of the visit. You don’t have to ask for it. It’s procedure. We also answer the phone 24/7 with a live person – no voicemail queue, no callback window, no automated system.
Response time to most Hayward neighborhoods is under 60 minutes for lockouts and urgent rekey work. Planned installations and Hayward rekey appointments are scheduled at a time that works for you, with a written scope confirmed by email before we show up.
Our Lock Installation & Rekey Services in Hayward

Smart Lock Installation
We install Yale, Schlage Encode, and Baldwin smart locks in Hayward homes, with emphasis on models that hold up to marine-layer exposure. If your door is west of Mission Boulevard, we recommend stainless or marine-grade internal components. A standard smart lock install runs $185-$295 including the labor, plus hardware cost quoted in writing. We’re honest when a door’s shifting frame will cause repeated smart-lock bolt misalignment – it happens in fault-zone neighborhoods – and we’ll tell you before you buy anything.

Keyless Entry
Keyless entry systems in Hayward get a lot of use on 1970s-1980s apartment buildings near Cal State East Bay, where tenant turnover means codes change constantly. We install and program keypad and fob-based entry systems for property managers and homeowners, and we document every code change with a dated record. Typical keyless entry installation runs $160-$280 per door, quoted before we start.

Keypad Lock
Keypad deadbolts are a practical upgrade for Hayward’s 1950s and 1960s tract homes, especially where original door hardware has been on the jamb for 60 years. We install keypad locks that withstand salt-fog corrosion better than cheap box-store versions, and we adjust strike plates for the slight frame drift common in older Hayward neighborhoods. Expect $145-$230 for a keypad lock install, hardware dependent.

Biometric Lock
Biometric locks are less common in Hayward than keypads, but we install them when a homeowner wants fingerprint access on a door that doesn’t shift. We test every biometric lock against the frame’s actual movement before finalizing installation – a door off Harder Road that racks 3mm a year will cause misreads. Installation runs $220-$360, and we’ll tell you honestly if your door is a poor candidate.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Hayward
We stock and service Yale, Baldwin, Mul-T-Lock, Sargent, Schlage, and Kwikset hardware for Hayward customers, from entry-grade cylinders to high-security Mul-T-Lock and Medeco systems. Parts for common Hayward lock failures – corroded deadbolts, seized cylinders, worn strike plates – are on our service vehicles when we arrive, so most jobs are completed in a single visit. If you need a Sargent mortise lock serviced on a downtown commercial door, we’ll source the part and schedule the work without sending you a “wait and see” bill.
Common Lock Installation & Rekey Problems We See in Hayward Homes

- Salt-fog seized cylinders, especially west of Mission Boulevard. Hayward’s bay-front marine layer pushes salt air inland across the flatlands year-round. Exterior lock cylinders, deadbolt bolts, and strike plates rust faster here than in Dublin or Pleasanton. We routinely pull a Schlage or Kwikset cylinder and find the pin stack completely seized by rust, even on homes built within the last decade.
- Fault-creep deadbolt misalignment in downtown and older residential corridors. The Hayward Fault creeps about 5mm per year without any felt earthquake. Door frames shift gradually. Deadbolts that lined up with strike plates perfectly at installation are out of alignment 18 months later, and the lock fails or hangs. This is a Hayward-specific pattern, not something locksmiths see the same way in Fremont or San Leandro.
- Swelling jambs on 1950s-1960s wood-frame tract homes. Harder, Tennyson, and South Hayward neighborhoods are full of post-WWII homes on original or single-upgraded jambs. Seasonal moisture makes the wood swell, the door moves, and the lock binds. Rekeying a lock on a shifting jamb doesn’t fix the bind – the jamb has to be adjusted first, or the new cylinder will fail the same way.
- High tenant-turnover rekey demand near Cal State East Bay and the Mission Boulevard corridor. Apartment complexes built in the 1970s and 1980s generate constant rekey requests as tenants move. Property managers need fast, documented rekeys with a clear per-cylinder price. We provide both.
Pricing for Lock Installation & Rekey in Hayward, CA
Here’s what you can expect to pay in Hayward:
- Standard rekey (per cylinder): $65-$145. Rekeying a whole house with three exterior doors typically runs $180-$340, all cylinders, before any hardware replacement.
- Deadbolt installation: $145-$260 for a standard ANSI Grade 1 deadbolt, parts and labor. Marine-grade or stainless hardware for bay-front exposure adds $30-$70 per door.
- Smart lock or keypad lock installation: $160-$295 labor, plus hardware cost quoted in writing before dispatch.
- Biometric lock installation: $220-$360 labor, with frame-shift testing included.
What affects cost: the number of cylinders, the grade of hardware you choose, whether the strike plate needs replacement (common on fault-zone doors), and whether the jamb needs adjustment. The full price is quoted on the phone before a technician is dispatched, and it’s the price on the invoice. No call-out surcharge added on arrival. Call (331) 310-8471 for a free, written estimate.
We Also Serve Cities Near Hayward

We serve Dublin, Pleasanton, San Ramon, and Livermore with the same written-price rule and same-day scheduling. If you’re just outside Hayward, our Lock Installation & Rekey team covers the whole East Bay corridor, and the price you’re quoted is the price you pay.
Serving Hayward, CA - Our Local Coverage Area
We’re based in the Hayward 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 - Lock Installation & Rekey in Hayward

You’re almost certainly on or near the Hayward Fault trace, and the aseismic creep is moving your door frame about 5mm per year. No one touched the lock – the frame moved. This is common in Hayward’s downtown and older residential corridors, and the fix is a strike-plate adjustment plus a deadbolt that can tolerate minor drift. Call (331) 310-8471 and we’ll check whether your door is on the creep path before recommending hardware.
Yes, and it does. Persistent marine fog and salt air from Hayward’s bay-front exposure accelerate corrosion of exterior lock cylinders, deadbolt bolts, and strike plates, especially west of Mission Boulevard. We regularly pull used cylinders that are rust-seized solid. Marine-grade and stainless hardware resists this, but entry-grade Kwikset or Schlage hardware often doesn’t. We’ll tell you the difference before you spend anything.
Sometimes, not always. A seized cylinder can often be rekeyed after the pin stack is cleaned and lubricated, if the housing isn’t compromised. But if the bolt or strike plate has pitted through, replacement is the honest call. We inspect and show you what we found before recommending either path. The exact cost is quoted in writing before any work begins. Call (331) 310-8471 for a free estimate.
We remove the existing cylinder, replace the pins to fit a new key, and reinstall. On 1950s wood-frame Hayward homes, we also check whether the jamb has swollen or settled and whether the strike plate still aligns. If the jamb has shifted, a rekey alone will leave you with a new key that still doesn’t turn cleanly. We adjust the strike plate as part of the job when needed.
Yes, with the right preparation. We install smart locks on fault-zone doors only after checking how much the frame moves. If the shift is minor, we adjust the strike plate and install a model with a wider bolt throw. If the shift is significant, we’ll tell you the smart lock will likely bind within a couple of years and recommend a configuration that tolerates it. We won’t install hardware we know will fail on your door.
How Hayward’s Salt Fog and Fault Creep Affect Lock Work – and What We Do About It
The two forces that turn ordinary lock jobs in Hayward into repeat calls are salt air and the Hayward Fault. Salt air west of Mission Boulevard corrodes exterior hardware year-round. Fault creep in the downtown and older residential blocks racks door frames slowly, throwing deadbolts out of strike-plate alignment without any felt earthquake. A locksmith from Dublin or San Ramon who doesn’t know this will install the same hardware and wonder why the customer calls back in 18 months.
We don’t work that way. For bay-front properties, we fit marine-grade cylinders, stainless strike plates, and ANSI Grade 1 deadbolts that resist rust. For fault-zone doors, we use locks with wider bolt throws and adjustable strikes that tolerate minor drift. The goal is a lock that works for years in Hayward, not one that fails the same way the last one did.
One job that shows what we mean: we rolled up to a 1960s wood-frame house off Harder Road where a Schlage deadbolt had frozen solid from salt-fog corrosion. After a non-destructive entry, we pulled the lock cylinder and found the pin and tumbler stack seized by rust. We rekeyed a new marine-grade cylinder and swapped the corroded strike plate for stainless, then showed the owner why a bump-resistant, ANSI Grade 1 deadbolt was the right call for that bay-front exposure. That’s the difference between a part that survives and one that doesn’t.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Hayward since 2002.






