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LocksmithRates Independent locksmith pricing & how-to

Smart Lock Installation Cost

Updated 2026 Independent estimate

A man standing at the front door of a newly built home with his phone in his hand

A smart lock costs $150–$500 installed for most homeowners, around $300 typical. The lock itself is $50–$600 depending on features, and professional installation adds $75–$150 on a standard door. Retrofit adapters keep your existing deadbolt and are the cheapest, often DIY.

Typical range $150–$500
Most people pay $300

Price breakdown

Smart lock device + installation cost (US, 2026)

  • Budget retrofit adapter (e.g., interior thumb-turn overlay — no deadbolt swap) Device

    Clips over existing deadbolt thumb-turn; keeps exterior hardware. DIY-friendly. Entry-level models start ~$80–100.

    $50–$150
  • Mid-range full smart deadbolt (WiFi or Z-Wave, keypad, app control) Device

    Most popular segment; replaces entire deadbolt. Typical models $120–220 at retail.

    $100–$250
  • Premium smart deadbolt (biometric, built-in camera, Matter/smart-home hub required) Device

    High-end locks with fingerprint, video, or integrated alarm.

    $250–$600
  • Professional labor — retrofit (existing deadbolt prep, no drilling) Install

    30–45 min job when door already has a standard 2-1/8" bore. Locksmith or handyman hourly $50–100/hr; minimum service fee often $50–75.

    $50–$100
  • Professional labor — full deadbolt replacement (standard door, existing bore) Install

    Locksmith or handyman replacing deadbolt on a standard door with correct bore size. Most sources place labor at $75–150.

    $75–$150
  • Professional labor — door prep / new bore drilling Install

    Required when no existing deadbolt hole or bore is wrong size. Adds significant labor time; custom or metal doors cost more.

    $100–$250
  • Smart-home hub (Z-Wave, Zigbee — if lock requires one) Device

    Some locks need a separate hub (SmartThings, Aeotec ~$150, or budget dongles ~$50). WiFi-native and Matter locks skip this cost.

    $50–$150
  • Total installed cost — retrofit adapter, DIY Typical

    Device only; no labor. Most retrofit locks designed for 20–30 min homeowner install.

    $80–$200
  • Total installed cost — mid-range smart deadbolt, professional installation Typical

    Typical scenario: $120–250 lock + $75–150 labor. National average ~$300.

    $200–$400
  • Total installed cost — premium smart lock, full door prep, professional Typical

    High-end device + drilling/frame mods + smart-home integration + hub.

    $400–$1200

Our smart lock picks

Most smart locks install in under an hour with a screwdriver, which can save the installation fee entirely. These are three of the picks from our smart lock roundup.

Yale Assure Lock 2 touchscreen smart deadbolt in satin nickel
Best overall

Yale Assure Lock 2

$214.63 as of Oct 12, 2026 09:00 UTC

A clean, reliable keypad deadbolt sold in several configurations — Bluetooth or built-in Wi-Fi, touchscreen or push-button, and a fingerprint or Apple Home Key version. That range lets most homeowners buy exactly the features they want, and it's stocked nearly everywhere.

Check price on Amazon
Wyze Auto-Lock Bolt v2 keyless fingerprint smart deadbolt
Best value

Wyze Auto-Lock Bolt v2

$79.00 as of Oct 12, 2026 09:00 UTC

A genuine bargain that punches above its price: built-in Wi-Fi and a fast fingerprint reader on a full keyless deadbolt that still fits a standard door. PCWorld named it an Editors' Choice for value.

Check price on Amazon
Schlage Encode Plus Wi-Fi smart deadbolt with touchscreen keypad in satin nickel
Best for Apple homes

Schlage Encode Plus

$284.99 as of Oct 12, 2026 09:00 UTC

Supports Apple Home Key, so you can add a digital key to your Apple Wallet and tap your iPhone or Apple Watch to unlock. Built on Schlage's well-regarded hardware with a Grade AAA security rating and built-in Wi-Fi.

Check price on Amazon

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What affects the price

Frequently asked questions

Do I need a locksmith to install a smart lock?
Usually not. Most consumer smart locks are designed for DIY on a standard door with an existing deadbolt bore and install in 20–30 minutes. Hire a locksmith or handyman ($75–$150) if your door needs drilling or the fit is off.
What’s the difference between a retrofit and a full smart lock?
A retrofit adapter ($50–$150) clips over the inside of your existing deadbolt and keeps your current keys and exterior hardware — cheapest and renter-friendly. A full smart deadbolt ($100–$600) replaces the whole lock and adds a keypad or app entry.
Why might installation cost more than the lock?
If your door has no deadbolt hole, or the existing bore is the wrong size, a pro has to drill and align it — $100–$250 of door prep. Multiple doors and smart-home hub setup also add to the labor.
Do smart locks need a separate hub?
Some do. Wi-Fi and Bluetooth locks connect directly to your phone, but many Z-Wave or Zigbee locks need a hub ($50–$150) to work remotely. Check the connection type before you buy.

Related

Sources

Prices are independent estimates compiled from the sources above and updated for 2026. Actual quotes vary by location, vehicle, and provider.