Fast, Reliable Lock Installation & Rekey Across New Canaan
Lock installation and rekeying in New Canaan typically runs $150-$650 depending on hardware grade, with most standard deadbolt replacements completed same-day and custom architectural jobs scheduled within 48 hours. Our Lock Installation & Rekey technicians carry the full range of residential and estate-grade hardware needed for New Canaan’s distinctive housing stock, from antique mortise restorations to multi-building smart-lock integration.
We’ve been answering calls from New Canaan homeowners for over 42 years. Gil Navarro built Strongbox on the principle that the person who opens your locks should be the most verifiable person you’ve ever hired. That means background-checked, uniformed technicians who present ID at the door, a flat price quoted on the phone before any truck rolls, and every job backed by our 90-Day Done Right Promise in writing. We know the difference between a standard colonial on Main Street and a Harvard Five estate on Ponus Ridge, and we stock the hardware to match both. Call (877) 664-8139 for a free estimate.
Why Strongbox Lock & Safe Co. Is New Canaan’s Preferred Lock Installation & Rekey Company
New Canaan residents call us because we’ve earned a reputation for showing up when we say we will and leaving the job finished. Our technicians know the local roads - Oenoke Ridge, Chichester Road, Meadow Street - and carry the specialized inventory that this town’s architecture demands. A standard locksmith from Norwalk or Stamford shows up with a van full of Kwikset deadbolts. We show up with Baldwin escutcheons, Medeco high-security cylinders, and the programming tools for estate-wide smart-lock systems.
Our response time to New Canaan averages under 45 minutes for emergency calls, and we schedule non-urgent work within one to two business days. The 90-Day Done Right Promise means if anything isn’t right, we come back. No paperwork to file, no arguments. That’s how we’ve stayed in business for four decades while the $19-ad locksmiths disappear after the invoice.
Every call is answered by a live person, 24/7. Nights, weekends, holidays - no voicemail trees, no callback queues. Gil Navarro insists on it.
Our Lock Installation & Rekey Services in New Canaan
Smart Lock Installation
Smart lock installation in New Canaan starts around $280 for a single residential-grade unit and ranges to $1,200+ for hardwired, enterprise-grade systems integrated with home automation platforms. The town’s newer trophy homes and renovated estates increasingly demand locks that communicate with Lutron lighting, Savant, or Control4 systems - not the standalone Bluetooth deadbolts sold at big-box stores. We install and program Schlage Encode Plus, Yale Assure Lock 2, and other premium models that handle New Canaan’s heavy entry doors without motor strain. For estates with multiple structures, we configure unified access across main houses, pool houses, and carriage barns so one credential opens every door.

Keyless Entry
Keyless entry systems in New Canaan run $350-$900 installed, depending on whether we’re retrofitting an existing door or building a system from scratch. Many of the town’s 18th- and 19th-century colonials on roads like Meadow Street present unique challenges: original door thicknesses exceed modern standards, and mortise pockets don’t accommodate standard cylindrical deadbolts. We fabricate custom strike plates and adapters that preserve the door’s integrity while adding modern convenience. For the Harvard Five modernist homes, we source low-profile, architecturally minimal keyless hardware that doesn’t visually compete with the glass-and-steel aesthetic.

Keypad Lock Installation
Keypad lock installation for New Canaan properties typically costs $220-$550. These systems work well for secondary structures - guest cottages, home offices, pool equipment rooms - where you want controlled access without the complexity of full smart-home integration. We’ve installed weather-rated keypad locks on carriage barns throughout the 06840 zip code, where nor’easter ice storms and heavy tree canopy exposure punish lesser hardware. The key is matching the lock’s duty rating to the actual conditions, not just the door type.

Biometric Lock & Electronic Lock Services
Biometric and advanced electronic lock installation in New Canaan starts at $450 and can exceed $2,000 for multi-factor systems on estate gates or wine cellars. The town’s concentration of high-net-worth households drives demand for fingerprint readers, facial recognition, and credential-based access that logs every entry. We program these systems with override protocols that don’t leave you stranded during power outages - a critical consideration in Fairfield County, where winter storms routinely knock out electricity for hours. Our electronic lock service includes firmware updates and battery management programs so you’re not locked out at midnight because a lithium cell died.

What happens when you call
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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 New Canaan
We stock and install Schlage, Medeco, and Abloy hardware from our service vehicles, with same-day availability for most New Canaan calls. These aren’t the stripped-down retail versions. We carry the commercial and architectural grades - Medeco X4 high-security cylinders, Abloy Protec2 systems, Schlage L-Series mortise locks - because New Canaan’s doors demand them. When a Harvard Five home needs a period-sympathetic replacement or a new construction on Oenoke Ridge specifies a particular finish, we source it without the three-week delay that sends other locksmiths scrambling. Our technicians arrive with the parts to finish the job in one visit.
Common Lock Installation & Rekey Problems We See in New Canaan Homes
- Standard locks forced onto Harvard Five-era steel doors. The non-standard thicknesses and backsets on these mid-century modernist homes cause immediate misalignment. The bolt won’t extend fully into the strike, or the cylinder binds against the door skin. We’ve replaced dozens of failed installations from out-of-town locksmiths who treated a Philip Johnson-inspired door like a suburban hollow-core.
- Freeze-thaw frame shifting in colonial farmhouses. Fairfield County’s hard winters cause timber-framed structures to rack and settle. By late February, we’re fielding calls about deadbolts that won’t turn and strike plates pulling screws from jambs. The fix isn’t a new lock - it’s adjusting the prep to account for seasonal movement.
- Residential-grade smart locks on carriage-house multi-point systems. These motors burn out within months trying to throw multiple bolts against weather-stripped doors. Then a nor’easter hits, ice forms in the mechanism, and the owner is locked out of a building full of equipment worth more than most cars.
- Ill-fitting replacements in antique mortise pockets. Original cast-iron locksets in New Canaan’s 18th-century homes wear out after centuries of use. The temptation is to fill the mortise with a modern cylindrical lock. That destroys the door’s value and usually leaks air around the oversized hole. We fabricate adapters or source period-correct hardware that fits the original prep.
Pricing for Lock Installation & Rekey in New Canaan, CT
Here’s what lock installation and rekeying costs in the New Canaan market:
| Standard deadbolt rekey (single cylinder) | $45-$75 |
| Standard deadbolt installation (grade 2, existing prep) | $150-$220 |
| High-security deadbolt installation (Medeco, Abloy) | $280-$450 |
| Smart lock installation (single door, standalone) | $280-$480 |
| Smart lock installation (integrated, home automation) | $650-$1,200 |
| Biometric/electronic lock installation | $450-$2,000+ |
| Antique mortise lock restoration or replacement | $350-$750 |
| Harvard Five custom hardware (sourcing + install) | $500-$1,100 |
| Estate multi-building rekey (master key system) | $400-$900 |
These are the prices we quote on the phone. The price on the invoice matches exactly. No add-ons for “unexpected complications,” no trip charges, no hardware markup surprises. Seniors and veterans receive a permanent 5% discount. Repairs over $250 qualify for $50 off. Call (877) 664-8139 for a free estimate - we’ll ask about your door type, hardware brand if known, and whether you’re dealing with a standard prep or something custom.
We Also Serve Cities Near New Canaan
Our Lock Installation & Rekey in New Canaan service area extends to North Stamford, Norwalk, Darien, and Wilton. Each town presents different architectural challenges - Darien’s shingle-style waterfront homes, Wilton’s horse-country estates - but our inventory and expertise travel with us. If you’re on the border between towns, call and we’ll confirm coverage.
Serving New Canaan, CT - Our Local Coverage Area
We’re based in the New Canaan 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 New Canaan
Yes. We regularly source period-sympathetic hardware for New Canaan’s mid-century modernist homes, including low-profile escutcheons and cylinders compatible with non-standard 1950s door geometry. Last winter, we rekeyed a mid-century estate on Chichester Road where the original 1950s Schlage mortise locks had been replaced with ill-fitting off-the-shelf hardware. We sourced period-sympathetic Baldwin escutcheons and installed Medeco cylinders that matched the door’s unusual 2-1/8″ backset, restoring both security and the home’s architectural integrity. Call (877) 664-8139 to discuss your specific door - we may need photos or a brief site visit to confirm measurements.
Fairfield County’s pronounced freeze-thaw cycles from December through March cause door frames on both older timber-framed colonials and modernist steel-and-glass structures to shift and rack, producing misaligned strikes and sticking deadbolts. We see a reliable spike in service calls every late February. The solution is usually adjusting the strike and latch prep rather than replacing the lock, though severe cases require hardware with greater tolerance for seasonal movement. Call (877) 664-8139 before forcing a stuck bolt - you can snap the internal mechanism.
Schlage Encode Plus and Yale Assure Lock 2 integrate with most home automation platforms used in New Canaan estates, including Control4, Savant, and Lutron. For gate keypads and carriage barns, we typically specify weather-rated units with hardwired power and battery backup. The critical factor is ensuring all devices speak the same protocol - Z-Wave, WiFi, or hardwired - and that the system includes local override access for power outages. We program unified credential management so one fob or code opens every door on the property. Call (877) 664-8139 for an exact quote - estimates are free.
Yes. We restore and replace antique mortise locksets throughout New Canaan’s historic districts, including the 18th- and 19th-century homes along Meadow Street and nearby roads. Original cast-iron mechanisms can often be rebuilt with modern internal components while preserving the exterior case and knobs. When replacement is necessary, we fabricate adapters or source period-correct hardware rather than destroying the mortise pocket with a modern cylindrical lock. Call (877) 664-8139 to schedule an evaluation - we carry common antique parts on our vehicles.
Yes. We install Medeco and Abloy high-security cylinders in architectural-grade deadbolts designed for heavy steel doors with multi-point locking mechanisms. These aren’t residential retrofit kits - they’re commercial-spec hardware with the finish and profile appropriate for luxury homes. For New Canaan’s newer construction, we also integrate these with smart-home platforms so you get both physical security and modern convenience. The 90-Day Done Right Promise covers every installation. Call (877) 664-8139 for a free estimate - we’ll need to know your door thickness, backset, and existing prep dimensions.
Ready to get your locks handled right? Call Strongbox Lock & Safe Co. at (877) 664-8139. A live person will answer, quote a flat price for your specific job, and schedule a background-checked, uniformed technician who shows ID at the door. Every installation and rekey in New Canaan is backed by our 90-Day Done Right Promise - in writing, no arguments, no extra paperwork. We’ve served this community for over 42 years, and we plan to be here when your grandchildren need their first house rekeyed.
Written by Gil Navarro, Owner at Strongbox Lock & Safe Co., serving New Canaan and local communities since 1982.