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 Commercial Locksmith Across Sunnyvale
Commercial lockouts, master key system failures, and broken panic bars in Sunnyvale don’t wait for business hours, and neither do we. Novak Lock & Security dispatches crews to Sunnyvale properties from our Bay Area office, with most commercial calls on the schedule within hours, not days. Whether you’re managing a 60-unit complex off Mathilda Avenue or a storefront near the Downtown Caltrain corridor, we’ll quote a firm price on the phone before anyone is dispatched. Call (669) 201-7095.
Why Novak Lock & Security San Jose Is Sunnyvale’s Preferred Commercial Locksmith Company
We’ve worked Sunnyvale’s commercial corridors long enough to know the difference between a 1960s apartment mortise lock and a modern smart-lock retrofit on a shifted ranch door frame. Our Commercial Locksmith team has rekeyed buildings along El Camino Real after tenant turnover, replaced panic bars on Mathilda Avenue retail spaces, and upgraded master key systems for property managers who can’t afford a copied key to compromise multiple units.
Our dispatchers answer live, 24/7. No voicemail queue. No callback window. When a property manager calls at 11 p.m. because a tenant is locked out of a stairwell, a real person picks up, quotes a written price, and schedules the technician. Every visit ends with a documented photo record left with the customer. Haven Standard Clause 1 applies: the price on the phone is the price on the invoice. The technician is contractually prohibited from changing it at the door. This rule has been in place since 2002.
Background-checked, uniformed technicians arrive in marked vans. We’ve installed or serviced over 60,000 locks, keys, and systems since 2002, every one with a written price before we started and a documented record when we left. The 365-Day Done Right Promise covers every installation and rekey.
Our Commercial Locksmith Services in Sunnyvale

Commercial Lockout Service
Lockouts at Sunnyvale multi-tenant buildings carry extra stakes. The door belongs to the freeholder, not the tenant, and drilling destroys hardware that may be original to a 1950s or 1960s structure. Our technicians carry picks, bypass tools, and mortise-specific equipment to open doors non-destructively. We recently opened a lobby mortise lock at a complex near the Downtown Caltrain corridor where the property manager’s master key had sheared in the cylinder. No drill. No door damage. The freeholder’s hardware stayed intact.

Master Key System Design & Maintenance
Sunnyvale’s Downtown Caltrain corridor apartment and condo complexes turn over so fast during tech hiring waves that property managers on Mathilda Avenue and El Camino Real schedule locksmith visits for nearly every unit - sometimes weekly - making high-volume master key system management and restricted key control a routine commercial need here, not an occasional one. We audit existing key hierarchies before touching a single cylinder. New pins get matched to the building’s control levels, not guessed. We document every change in writing, and we can integrate restricted keyways that require authorization for copies.
A property manager at a 60-unit complex off Mathilda Avenue called us after a departing tenant copied a restricted key and passed it to a friend. We rekeyed the affected lock cylinders across the building’s common entries, upgraded the master key system with bump-resistant Medeco cylinders so future copies required authorization, and installed ANSI Grade 1 deadbolts on the two stairwell doors that had drifted out of alignment from the building’s original 1960s wood frames. The whole job was done non-destructively, no doors were replaced, and the freeholder’s original mortise lock hardware on the lobby entry stayed intact.

High Security Locks & Restricted Key Control
Standard keys can be copied at any hardware store. In a Sunnyvale multi-tenant building, one copied key becomes a building-wide liability. We install high-security cylinders from Medeco, Mul-T-Lock, and Abloy - locks that cannot be picked or bumped by standard tools - with keyways that require proof of authorization before duplicates are cut. For property managers near El Camino Real dealing with biweekly turnover, this converts an operational headache into a controlled process. Every cylinder is priced in writing before installation.

Panic Bar Installation & Repair
Sunnyvale’s older commercial buildings, particularly the retail and light-industrial spaces near Lawrence Expressway and older corridors, often have doors that predate modern egress codes. We install panic bars on doors that weren’t originally built for them, matching the hardware to the door’s construction and the city’s fire safety requirements. If the frame is wood from the 1960s, we address that. If the door is hollow metal with insufficient reinforcement, we specify the backing plate before quoting. No surprises on arrival.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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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 Sunnyvale
We stock cylinders, key blanks, and hardware for Sargent commercial lever sets, Schlage Primus and Everest systems, and Kwikset commercial-grade deadbolts. For high-security applications, we’re factory-authorized on Medeco, Mul-T-Lock, and Abloy. Most common parts travel in our Sunnyvale-bound vans, which means a master key rekey or panic bar repair doesn’t wait on a warehouse order. If your building runs a mixed environment - say, Schlage on tenant doors and Abloy on common entries - we service both on the same visit, with one written scope and one invoice.
Common Commercial Locksmith Problems We See in Sunnyvale

- Rekeying without auditing the master key system first. New pins get installed into cylinders that don’t match the building’s key control hierarchy, and a copied restricted key still opens other units. We map the existing hierarchy before touching anything.
- Drilling a residential lockout in a Downtown Caltrain corridor condo because the tech defaults to the drill. Non-destructive entry preserves the door and the freeholder’s original 1950s mortise lock hardware. We carry the tools to do this.
- Retrofitting a smart lock onto a shifted ranch-home door frame near Lockheed-era neighborhoods without addressing the misalignment. The deadbolt binds, the smart lock throws a jam error, and the tenant is locked out again in a week. We check frame square and strike alignment before specifying hardware.
- Seasonal lock binding from wood frame movement. Sunnyvale’s cool, damp winters and warm dry summers cause the wooden door frames common in older ranch homes to swell and contract. We see recurring latch-misalignment calls spike in late fall and early spring, and we adjust strikes or specify hardware with greater tolerance when we find it.
Pricing for Commercial Locksmith in Sunnyvale, CA
Commercial lockout service in Sunnyvale typically runs $95-$175, quoted firm before dispatch. Master key system audits and rekeying start around $18-$35 per cylinder for standard commercial hardware, with high-security cylinders like Medeco or Abloy at $45-$85 per cylinder plus the restricted keyway setup. Panic bar installation on a prepared door runs $280-$450; if the door or frame needs reinforcement to meet code, we’ll specify that in the written scope before quoting.
Every price is the full price. No call-out surcharge gets added on arrival. The dispatcher quotes it, the technician is contractually bound to it, and it’s the price on the invoice. Haven Standard Clause 1. If you have a competitor’s written estimate, we’ll review it at no charge - our Free Second Opinion policy.
Large properties or ongoing management contracts in Sunnyvale receive flat per-lock pricing with a written annual maintenance scope. Call (669) 201-7095 for a written estimate.
We Also Serve Cities Near Sunnyvale

Our crews work the full southern Peninsula and South Bay corridor. We regularly service commercial properties in Mountain View, Santa Clara, Cupertino, and Los Altos with the same written-price policy and documented photo records. If you manage buildings across multiple cities, we can coordinate master key compatibility and key control standards across your entire portfolio. Commercial Locksmith in Sunnyvale remains our focus, but the same technician who knows your Mathilda Avenue property can handle your Mountain View location without re-explaining your key hierarchy.
Serving Sunnyvale, CA - Our Local Coverage Area
We’re based in the Sunnyvale 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 - Commercial Locksmith in Sunnyvale

Yes. Rekeying changes the internal pin configuration so old keys no longer operate the lock, and the exterior hardware stays exactly as it is. This is standard practice for Sunnyvale multi-tenant buildings where the freeholder’s original mortise or cylindrical locks are still functional but key control has been compromised by tenant turnover. We audit the master key hierarchy first, then rekey to a new combination with written documentation of every cylinder’s keying level. Call (669) 201-7095 for a written per-cylinder quote.
We open the door non-destructively using picks, bypass tools, or mortise-specific techniques matched to the lock type. Drilling is a last resort, used only when the lock has already failed internally and replacement is unavoidable. Our technicians carry equipment for vintage mortise locks common in Sunnyvale’s 1950s-1960s buildings as well as modern cylindrical hardware. The documented photo record shows the condition of the door and lock before and after. Call (669) 201-7095 - we’ll quote the opening price before dispatch.
We rekey the affected cylinders and upgrade to a true restricted keyway system, typically Medeco, Mul-T-Lock, or Abloy, where duplicate keys require authorization and proof of ownership. The new cylinders resist picking and bumping, and the key blanks are not available at retail. For Sunnyvale properties near El Camino Real and Mathilda Avenue with extreme turnover, this converts an operational risk into a managed process. We document every authorized keyholder in writing. Call (669) 201-7095 for a key control audit and written upgrade scope.
Yes, and we evaluate the door, frame, and surrounding wall structure first. Many Sunnyvale commercial spaces in older retail and light-industrial buildings have wood frames or insufficient reinforcement for standard panic bar mounting. We specify the backing plates, strikes, and any frame modifications in the written scope before quoting. Installation includes code-compliant egress function testing. Call (669) 201-7095 for a site assessment and written price.
Yes. Sunnyvale’s housing stock spans original 1950s-1960s mortise hardware in ranch-style buildings and new smart-lock installations in renovated or newer properties near the Downtown Caltrain corridor. We service both on the same visit, with technicians trained in traditional mortise lock repair and in troubleshooting Z-Wave, Wi-Fi, and Bluetooth lock ecosystems. If a smart lock is binding on a shifted frame - common in older Sunnyvale buildings - we address the alignment issue, not just the electronics. Call (669) 201-7095 to schedule mixed-hardware service with one written scope.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Sunnyvale and the Bay Area since 2002.






