Fast, Reliable Lock Installation & Rekey Across Cedarhurst
Lock installation and rekeying in Cedarhurst typically runs $150-$450 depending on hardware and door condition, with most jobs completed same-day by our Lock Installation & Rekey team. We’re familiar with the village’s unique mix of 1920s Colonials, postwar ranches, and newer additions along Central Avenue and Ocean Avenue, and we stock the specialty parts that keep older mortise locks working. Call (877) 691-7931 for a flat price quote before we roll - the price on the phone is the price on the invoice.
Cedarhurst sits at the heart of the Five Towns, and we’ve been answering calls here for decades. Our technicians know the difference between a standard deadbolt swap and the careful retrofit a 1930s oak door demands. We also understand what observant households need: locks that work without smartphones or keypads from Friday sundown to Saturday night. That local knowledge saves you a second service call.
Why Strongbox Lock & Safe Co. of New York City Is Cedarhurst’s Preferred Lock Installation & Rekey Company
We’ve served the Five Towns corridor for over 42 years. Cedarhurst homeowners recognize our trucks on Peninsula Boulevard and Rockaway Turnpike because we’ve built a reputation for showing up when we say, quoting honest prices, and standing behind the work.
Our reviews from Cedarhurst customers consistently mention the same things: the technician showed ID at the door, explained the options without pushing the most expensive hardware, and the price matched the phone quote exactly. That matters in a trade where bait-and-switch pricing has burned too many people.
Response time to Cedarhurst averages 25-35 minutes from dispatch. We’re not routing calls through a national call center - a live person answers, 24/7, including Saturday afternoons when lockout volume spikes across the Five Towns. We know Cedarhurst’s street grid, which entrances face the salt air off Jamaica Bay, and which hardware holds up to it.
That local knowledge extends to Shabbat compliance. We’ve learned which Yale and Schlage models carry certified Sabbath mode, how to configure them without disabling security features, and how to explain the settings to households who need them. Generic locksmiths don’t stock this inventory. We do.
Our Lock Installation & Rekey Services in Cedarhurst
Smart Lock Installation
Smart lock installation in Cedarhurst requires more than drilling holes and pairing an app. Many of the village’s homes have thick door stiles from the 1940s and 1950s that don’t match standard modern backsets. We measure before we quote, and we bring extension kits and adapters so the job finishes in one visit.
For observant households, we install Shabbat-compliant smart locks - Yale and Schlage both make models with certified Sabbath mode that disable auto-lock, keypad illumination, and motor noise during Shabbat while maintaining full security. We configure these settings at installation and show you how to toggle them. A smart lock that can’t be used half the week isn’t smart at all.

Keyless Entry
Keyless entry systems in Cedarhurst need to survive salt-laden air that corrodes exposed contacts and springs. We specify marine-grade finishes for exterior doors facing south or west, where nor’easter-driven spray accelerates wear. Our installs include a 90-Day Done Right Promise - if the cylinder sticks or the contacts fail, we come back, no paperwork, no arguing.
We recently rekeyed a 1930s Colonial on Central Avenue where the original mortise lock in the thick oak door had a seized spring mechanism. We sourced a replacement from our specialty inventory and installed a Schlage smart lock with Sabbath mode to give the homeowner both reliability and Shabbat compliance. That’s the kind of problem-solving Cedarhurst’s housing stock demands.

Keypad Lock Installation
Keypad locks work well for Cedarhurst’s secondary entrances - mudroom doors, basement bulkheads, side entries added during home expansions common in the Orthodox community. We match new keypad hardware to existing master key systems so you don’t carry separate keys for every door. Our flat pricing covers programming up to ten user codes and integration with your current keying.

Biometric Lock Installation
Biometric locks - fingerprint readers - suit Cedarhurst homes where multiple family members need access without managing codes. We install these primarily on interior doors and home offices, with backup key override for power failures. The readers we specify use capacitive sensors that work reliably in the humidity spikes after coastal storms, unlike cheaper optical models that fail when fingers are damp.

Key Duplication
Key duplication in Cedarhurst often means working with restricted keyways from Medeco, Mul-T-Lock, and older Sargent systems. We duplicate on-site for standard keys and coordinate with manufacturers for restricted blanks that require authorization. For households with master key systems inherited from previous owners, we can rekey to new combinations and issue fresh keys while preserving the master hierarchy you want to keep.

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 Cedarhurst
We install and service Medeco, Yale, Baldwin, and Mul-T-Lock throughout Cedarhurst, with parts inventory stocked for same-day completion. Medeco’s restricted keyways suit homeowners who want key control - no unauthorized duplicates possible without your signature on file. Yale’s Assure line includes the Sabbath-mode smart locks we specify for observant households. Baldwin’s solid brass deadbolts withstand salt corrosion better than zinc alloys, making them worth the upgrade for Atlantic-facing doors. Mul-T-Lock’s interactive pin system provides pick resistance without the complexity that leads to callback problems. We don’t sell what we wouldn’t install in our own homes. That’s been our standard for 42 years.
Common Lock Installation & Rekey Problems We See in Cedarhurst Homes
- Corrosion from salt-laden air causes deadbolt cylinders to stick and pin springs to fail prematurely, especially on doors facing the Atlantic. We see this accelerate after every nor’easter, with west-facing doors catching the worst spray. Replacing with marine-grade brass or stainless hardware extends service life by years.
- Original mortise locks in 1920s-1960s homes have obsolete parts that are hard to source, leading to retrofit challenges. The thick door stiles and narrow backsets of Cedarhurst’s Colonials and Cape Cods don’t accept modern bored locks without modification. We carry adapters and maintain relationships with specialty suppliers for the mechanisms that keep original hardware functional.
- Installing electronic locks without verifying Shabbat-compliance can render the lock unusable for observant residents from Friday sundown to Saturday night. We’ve been called to fix this exact mistake - a well-meaning installer from out of area who didn’t know to ask. We verify compliance before we quote, not after we finish.
- Secondary entrances from home additions often create keying mismatches. The new mudroom door doesn’t match the front door, the basement doesn’t match either, and suddenly you’re carrying four keys for one house. We rekey to master systems that reduce your ring to one key without compromising security.
Pricing for Lock Installation & Rekey in Cedarhurst, NY
We quote flat prices on the phone before any work begins. Here’s what Cedarhurst homeowners typically pay:
| Service | Typical Range in Cedarhurst |
|---|---|
| Standard deadbolt installation (bored lock, no door modification) | $150-$220 |
| Mortise lock repair or retrofit | $280-$450 |
| Smart lock installation with Shabbat mode configuration | $320-$480 |
| Rekeying existing locks (per cylinder) | $25-$45 |
| Master key system rekey | $180-$350 |
| Emergency lockout response (Cedarhurst) | $89-$150 |
Factors that affect your specific price: door thickness and stile width, whether the existing lock is mortise or bored, hardware brand and finish grade, and whether we need to source obsolete parts. We assess this on the phone with a few questions, then give you the exact number. No arrival fees, no “service call” add-ons, no surprises.
Current standing offers: $50 off any repair over $250; free second opinion on any written estimate; $89 seasonal tune-up; permanent 5% discount for seniors and veterans. Call (877) 691-7931 for your flat quote - estimates are free.
We Also Serve Cities Near Cedarhurst
Our Lock Installation & Rekey in Cedarhurst coverage extends throughout the Five Towns and surrounding Nassau County communities. We regularly work in Lawrence, Woodmere, Inwood, and Hewlett, with the same flat pricing, same 90-Day Done Right Promise, and same live-answer dispatch. Whether you’re in Cedarhurst proper or just over the village line, the price we quote is the price you pay.
Serving Cedarhurst, NY - Our Local Coverage Area
We’re based in the Cedarhurst 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 Cedarhurst
A Shabbat-compliant smart lock disables all electronic functions that violate Sabbath observance - auto-lock, motor-driven bolts, keypad illumination, and audible tones - while maintaining mechanical key override and physical security. Yale and Schlage both manufacture certified models; we configure the Sabbath mode during installation and show you the manual override. Call (877) 691-7931 if you’re unsure whether your current smart lock has this feature - we can check and upgrade if needed.
Cedarhurst’s proximity to Jamaica Bay and the Atlantic exposes exterior hardware to persistent salt-laden air that corrodes brass and zinc alloys faster than inland Nassau County conditions. South- and west-facing deadbolts show accelerated pin-spring failure and sticky cylinders, especially after nor’easters. We specify marine-grade finishes and stainless components for these exposures, which adds roughly $30-$60 to hardware cost but doubles service life.
Yes, in most cases we can rekey vintage mortise locks if the cylinder is removable and the cam mechanism is intact. For the 1920s-1960s stock common in Cedarhurst, we maintain specialty pinning kits and relationships with suppliers for obsolete keyways. If the cylinder is damaged beyond repair, we can retrofit a modern interchangeable core into the original mortise body, preserving your door’s hardware while updating key control. The typical range is $180-$320 depending on parts availability.
Yes, we can key new locks to your existing master system if you have the master key and the system uses a standard pin-tumbler architecture. We repin the new cylinders to match your master bitting while changing the change key combinations so previous owners’ keys no longer work. If the master system uses restricted keyways like Medeco or Mul-T-Lock, we coordinate with the manufacturer for authorization. Cost typically runs $200-$380 for a three-door rekey with master retention.
Yes, we answer calls live 24/7 including Saturday afternoons, when lockout volume predictably spikes across the Five Towns as residents return from shul and cannot use smartphones to call themselves. Calls often come from neighbors or family members on the homeowner’s behalf - a workflow we know well. Response time to Cedarhurst averages 25-35 minutes. The emergency lockout rate is $89-$150 depending on lock type and time of day. Call (877) 691-7931 - a live person answers, no voicemail, no callback queue.
Written by Frank Bellomo, Owner at Strongbox Lock & Safe Co., serving Cedarhurst and the Five Towns since 1982.