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 Menlo Park
Lock rekey in Menlo Park typically runs $25-$45 per cylinder, and a full lock installation for a standard deadbolt or entry lockset runs $85-$190 per door depending on hardware grade and prep work. We quote that exact price on the phone before anyone is dispatched. No arrival surcharge, no renegotiation at the door. Haven Standard Clause 1: the price on the phone is the price on the invoice. Since 2002, every Novak Lock & Security job in Menlo Park has started with a written price and ended with a documented photo record. Call (331) 310-8471 and a live person answers, 24 hours a day.
Why Novak Lock & Security Is Menlo Park’s Preferred Lock Installation & Rekey Company
We know Menlo Park’s lock profile better than any crew working the Peninsula corridor, because we have spent 20-plus years walking the same streets our customers live on. A rekey call on a 1950s ranch in the Willows is not the same job as a smart lock retrofit on a rebuilt custom home in Sharon Heights. The first one usually means swollen wooden door frames and a misaligned strike plate. The second usually means integrating a Schlage Encode with a whole-home access system on a house that speced mortise locks throughout. We arrive knowing which one we are walking into.
Daniel Novak built the company in 2002 on a single rule: quote the job in writing before any work starts. That rule is why Menlo Park homeowners keep our number saved. Every technician is background-checked, uniformed, and works to The Haven Standard, the same documented quality framework applied across all ten Haven brands. Every visit ends with a photo record of the completed work left with the customer. Not a promise. A procedure.
Menlo Park customers regularly mention two things in reviews: they got their price on the first call, and the technician explained what was wrong before touching a single screw. We do not upsell. We report what we find and state what it costs to fix it.
Our Lock Installation & Rekey Services in Menlo Park

We handle the full spread, from a six-pin rekey on a Kwikset cylinder to a high-security Abloy retrofit on a Sand Hill Road office suite. Here is what most Menlo Park calls come in for.
Smart Lock Installation
Tech executives in Sharon Heights and Allied Arts routinely spec smart locks that pair with whole-home systems like Ring, Nest, or HomeKit, and then discover the previous owner left three different keyways on the house. We install the smart lock and then rekey every remaining cylinder to a unified master key system so the keypad entry and the physical key actually match. Smart lock installation in Menlo Park typically runs $150-$350 per door, hardware included when you buy the lock through us. If you already bought a Schlage Encode or similar, we install and integrate it for $110-$180 per door.
Keyless Entry
Keyless entry in Menlo Park leans heavily toward Mul-T-Lock and Baldwin hardware, especially on the newer builds west of El Camino Real where traditional keyed entry looks like an anachronism next to a six-figure renovation. We install keypad deadbolts, touchscreen entry systems, and keyless levers, then walk you through pairing, code management, and battery replacement. Expect $180-$320 per door for keyless entry hardware and installation. The written quote includes the pairing work. Most Menlo Park jobs take under two hours from arrival to finished photo record.
Keypad Lock
A keypad lock is the most common entry point for Menlo Park homeowners who want to stop carrying keys but are not ready for a full smart-home integration. We install Schlage, Baldwin, and Mul-T-Lock keypad deadbolts, program up to a certain number of unique codes, and explain exactly how to purge an old code when a contractor, nanny, or housecleaner stops working for you. Keypad lock installation in Menlo Park runs $150-$280 per door. We stock keypad hardware locally, so most appointments are same-day or next-day.
Biometric Lock
Biometric lock installation is a smaller share of our Menlo Park work but it is growing, mostly from homeowners in West Menlo Park and Sharon Heights who want the highest level of physical entry control without carrying a key or remembering a code. These locks read fingerprints or use encrypted mobile credentials. We install biometric deadbolts and levers from Baldwin and Abloy, and we calibrate them on-site for multiple household members. Budget $250-$450 per door for biometric hardware and installation in Menlo Park. We test every enrolled fingerprint before we leave and record the setup in your visit documentation.
Trusted Brands We Service in Menlo Park
We are factory-authorized on Medeco, Mul-T-Lock, Abloy, Baldwin, and Schlage. In Menlo Park specifically, that matters because so many houses mix entry-grade Kwikset cylinders on the back door with a Sargent mortise cassette on the front door and a Baldwin smart deadbolt on the garage entry. We stock pins, cylinders, and hardware for all of those brands in our Bay Area stockroom, so a rekey is not waiting on a parts delivery from a warehouse in Ohio. For Menlo Park homes near the Bay, we also keep a range of marine-grade stainless cylinders and strikes on hand, because standard brass does not survive repeated tule fog seasons.
Common Lock Installation & Rekey Problems We See in Menlo Park Homes

- Seized cylinders from coastal moisture. Menlo Park sits close enough to the Bay that morning dew and winter tule fog condense inside exterior pin-tumbler cylinders. The brass pins oxidize, residue builds up, and eventually the key sticks, turns hard, or snaps off in the lock. We see this constantly on Willows-area ranch homes with original 1950s hardware. The fix is a rekey with fresh pins and a proper lubricant, or a cylinder swap to stainless hardware if the corrosion has gone too far.
- Swollen door frames that misalign the strike plate. The 1940s-1960s bungalows in the Willows and Felton Gables were built with wood frames that swell noticeably in the wet season. That shifts the strike plate enough that a correctly rekeyed deadbolt will not throw. Homeowners often assume the lock is broken. It is not. The door needs adjustment, and then the rekeyed lock works perfectly. We handle both in the same visit.
- Mixed keyways from decades of piecemeal replacements. Menlo Park homes that have passed through several owners typically have a Schlage cylinder on the front door, a Kwikset on the back, and a random store-brand deadbolt on the garage. No single key works the whole house. We rekey everything to one key and, where the keyways are incompatible, we replace the odd cylinders with matching hardware. You end up with one key for every door.
- Smart lock and traditional deadbolt conflicts. A Sharon Heights homeowner installs a Schlage Encode on the front door and never rekeys the back door or the side gate. Now they have a keypad and a physical key that do not match, and the smart lock’s audit trail does not account for anyone using the physical key. We rekey the traditional cylinders to match the smart lock’s keyway, or vice versa, so the whole house works as one access system.
Pricing for Lock Installation & Rekey in Menlo Park, CA
We do not hide pricing. Here is what Menlo Park homeowners should expect, in writing, before anyone arrives.
- Standard rekey: $25-$45 per cylinder, including new pins and labor. Most homes have 3-5 cylinders, so a full-home rekey in Menlo Park typically lands between $75 and $225.
- Deadbolt or entry lockset installation: $85-$190 per door depending on whether we are drilling a new bore or replacing existing hardware.
- Smart lock installation: $150-$350 per door, hardware included when purchased through us. Installation-only on your own hardware: $110-$180.
- Keyless or keypad entry: $150-$320 per door, hardware and installation included.
- Biometric lock installation: $250-$450 per door, hardware and calibration included.
- Key duplication: $3-$8 for standard keys, $15-$40 for restricted or high-security blanks like Medeco or Mul-T-Lock.
These are honest ranges for the Menlo Park market. What moves the number is hardware grade, door prep work, and how many cylinders need rekeying. The full price is quoted on the phone before anyone is dispatched. That quote is the price on the invoice. No call-out surcharge added on arrival. No renegotiation at the door. If another Menlo Park locksmith has given you a written estimate, bring it to us and we will review it at no charge.
We Also Serve Cities Near Menlo Park

Our crews serve Menlo Park and the surrounding Peninsula cities daily. We also handle lock installation and rekey work in Palo Alto, Redwood City, Los Altos, and Mountain View. If you are just outside Menlo Park proper, call (331) 310-8471 and we will confirm coverage and arrival time on the first call.
Why Salt Air and Fog Change Everything About Lock Hardware in Menlo Park
Menlo Park is not a beach town, but it sits close enough to the Bay that winter tule fog and morning dew push moisture into exterior lock cylinders on a regular seasonal cycle. The result is a failure pattern we see far more often here than in Palo Alto or Redwood City: brass pins tarnish, lubricant turns gummy, and keys start to stick before eventually seizing completely. Homeowners in the Willows and Felton Gables call us in January because a key snapped off in a deadbolt that has not been serviced in a decade. We extract the broken key, pull the cylinder, and usually find a sticky black residue coating the pins.
One Sharon Heights custom home near the Bay had Schlage Encode deadbolts that seized after winter tule fog corroded the exterior lock cylinders. We replaced the corroded cylinders with marine-grade stainless hardware and rekeyed the remaining mortise locks to a single master key system, keying the new smart lock to match the existing deadbolt so the homeowner’s keypad entry and physical keys stayed in sync. That is the work this page is about: knowing what Menlo Park’s climate does to hardware and fitting what actually survives here.
For coastal-facing doors, we recommend stainless steel or marine-grade cylinders, which resist pitting and internal corrosion far longer than brass. We also recommend a schedule of annual lubrication for any exterior lock within a mile of the Bay. It costs less than a replacement cylinder and prevents the seized-lock calls we see every winter.
The Sand Hill Road Problem: Rekeying an Office Suite Is Not a Normal Job

Menlo Park’s Sand Hill Road corridor is the world’s densest concentration of venture capital firms, and it creates a security hierarchy that does not exist in neighboring cities. Many of the office suites along that stretch are managed by building property management companies that hold master key control over every tenant suite. The tenant’s office manager has a key. The building security team has a key. The property manager has a key. When a VC firm wants its suite rekeyed after a partner leaves or an admin loses a key, we cannot legally touch that cylinder without coordinating credentials among three parties: property management, building security, and the tenant.
This changes the job fundamentally. A simple rekey that would take 30 minutes in a Redwood City retail storefront becomes a scheduled, documented process on Sand Hill Road. We arrive with the written work order, confirm the chain of permission, rekey the cylinder, and provide every party with a documented key control record. The price is quoted in writing before we arrive, and the tenant knows exactly who gets copies of the new key and when. Our Lock Installation & Rekey team has done this work in enough Menlo Park office suites to know that skipping the permission chain is a liability, not a shortcut.
Serving Menlo Park, CA - Our Local Coverage Area
We’re based in the Menlo Park 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 Menlo Park

Menlo Park’s proximity to the Bay means winter tule fog and morning dew condense inside exterior pin-tumbler cylinders far more often than in drier inland cities. The moisture oxidizes brass pins and turns lubricant gummy, which causes keys to stick and eventually seize. Homes in the Willows and Felton Gables with original 1950s hardware are the most common service calls we see. The fix is a rekey with fresh pins and lubricant, or a cylinder swap to stainless hardware if corrosion is advanced. Call (331) 310-8471 and we will quote the rekey price in writing before anyone is dispatched.
No, and we will not try. Many Sand Hill Road office suites are under a landlord-tenant security hierarchy where the property management company holds master key control. Rekeying a tenant suite cylinder requires coordinating credentials among property management, building security, and the tenant. We have done this work across Menlo Park’s commercial corridor and we handle the permission chain properly: written work order, documented key control record, and a flat per-lock price quoted before we start. Bring us the property manager’s contact information and we will coordinate the rest.
Yes. The Willows and Felton Gables are full of postwar ranch homes with wood door frames that swell in the wet season. The swelling shifts the strike plate so a deadbolt will not throw, even when the lock itself is working perfectly. Homeowners often assume the lock failed and call us for a rekey or replacement when the actual problem is a misaligned door. We diagnose it on the spot, adjust the frame or strike plate, and rekey the lock if it also needs fresh pins. One visit, one written price, done.
For any door that takes direct fog or salt air exposure in Sharon Heights, we recommend stainless steel or marine-grade cylinders rather than standard brass. Brass pits and corrodes under repeated tule fog exposure, which is why we replace so many seized Schlage Encode and mortise cylinders in that neighborhood every winter. For smart hardware, the Schlage Encode with a stainless cylinder is a strong choice. For high-security physical deadbolts, Abloy and Mul-T-Lock both make marine-grade options. We keep those in stock for Menlo Park jobs specifically. Call (331) 310-8471 and we will quote the hardware and installation in writing before we arrive.
Yes, in most cases. Many Menlo Park homes have a smart lock on the front door and traditional keyed deadbolts on the back door or side gate, all with different keyways. We rekey the traditional cylinders to match the smart lock’s keyway, or install a new smart lock keyed to your existing house key. The goal is one key and one keypad code that operate the entire house. We do this work routinely in Sharon Heights and Allied Arts, where smart lock adoption is highest. Expect $25-$45 per cylinder for the rekey work, plus $150-$350 per door if you are adding a new smart lock. The full price is quoted on the phone before anyone is dispatched.
Call (331) 310-8471 for a free estimate on lock installation or rekey in Menlo Park. The price we quote on the phone is the price on the invoice. Backed by the 365-Day Done Right Promise and every job documented in writing.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Menlo Park since 2002.






