A quality lock is your home or business’s first line of defense. 1st Class Locksmith Denton installs all types of locks throughout Denton, TX and North Texas — from basic deadbolts to high-security locks and cutting-edge smart locks. All installs are done by licensed, insured technicians with upfront pricing.
📞 Call now — we answer 24/7: (940) 340-5068
Lock Installation Services in Denton, TX
🔒 Deadbolt Installation
A properly installed deadbolt dramatically improves your door’s resistance to kick-ins, prying, and picking. We install single-cylinder and double-cylinder deadbolts on all exterior and interior doors, supply hardware from top brands, and ensure correct alignment with your door frame and strike plate.
- Single-cylinder deadbolt — key outside, thumb-turn inside (standard)
- Double-cylinder deadbolt — key required both sides (ideal for doors with glass panels)
- ANSI Grade 1 deadbolts — highest residential security rating
- Reinforced strike plate installation — 3″ screws into the stud, not just the door frame
- Brands: Schlage, Kwikset, Defiant, Master Lock, Baldwin, Emtek
Cost: $100–$165 installed (hardware included) · $75–$110 labor if you supply hardware.
📱 Smart Lock Installation
Smart locks let you control your door from your phone, assign entry codes to family and guests, check who came and went, and integrate with your home automation system. We install, configure, and pair the following brands:
- Schlage Encode & Encode Plus — built-in WiFi, Apple Home compatible
- Kwikset Halo & SmartCode — touchscreen and button keypad models
- Yale Assure & Linus — slim profile, no visible key slot
- August Smart Lock Pro — retrofits over existing deadbolt, no exterior change
- Ring Alarm Door Lock — works with Ring security ecosystem
- Ultraloq U-Bolt Pro — fingerprint, keypad, app, and voice control
- Eufy Smart Lock & Wyze Lock — budget-friendly, app-controlled
Cost: Smart lock installation $110–$195 (labor) · Most smart locks fit standard door prep.
🔐 Keypad & Electronic Lock Installation
Keypad locks offer keyless entry with a simple code — perfect for homes, rental properties, offices, and Airbnbs where you frequently need to give or revoke access without making physical keys.
- Standalone keypad deadbolts — no app required
- Multi-code keypad locks — assign different codes to different people
- Commercial keypad locks — heavy-duty construction for high-traffic doors
- Keypad + lever combo sets for interior office doors
🛡️ High-Security Lock Installation
Builder-grade locks offer minimal protection. If you want real security, upgrade to locks specifically designed to resist picking, bumping, drilling, and forced entry:
- Medeco — patented rotating pin technology, UL-listed, pick/drill/bump resistant
- Mul-T-Lock — telescoping pin system, highest available security rating
- Abloy Protec2 — rotating disc mechanism, immune to picking and bumping
- ASSA ABLOY — commercial-grade high security for offices and businesses
- Restricted key systems — keys cannot be duplicated at hardware stores
Additional Lock Installation Services
- Gate lock installation — residential and commercial
- Garage door lock installation
- Sliding door lock installation & security bar
- Window lock installation
- Mailbox lock installation
- Commercial door lock hardware — mortise locks, cylindrical locks, exit devices
- Door prep — boring new holes for lock installation on new or upgraded doors
- Strike plate upgrade — longer screws and reinforced plates for kick-in resistance
Lock Installation Pricing in Denton, TX
- Deadbolt installation (labor only): $75–$110
- Deadbolt installation (hardware included): $100–$190
- Smart lock installation: $110–$195
- Keypad lock installation: $100–$175
- High-security lock (Medeco/Mul-T-Lock): $260–$585
- Gate lock installation: $110–$230
Call (940) 340-5068 for a free quote on your lock installation project.
Areas We Serve
We provide lock installation throughout all of North Texas, including: Denton, Lewisville, Frisco, The Colony, Little Elm, Highland Village, Corinth, Argyle, Prosper, Celina, Anna, Melissa, Southlake, Trophy Club, Roanoke, and all surrounding communities.
Frequently Asked Questions
How much does deadbolt installation cost in Denton, TX?
Deadbolt installation in Denton, TX typically costs $100–$165, which includes labor. If you provide the lock hardware, labor is $75–$110. We also supply and install hardware at competitive prices.
What is the best deadbolt lock to install?
For most homes, a Schlage B60N or Schlage B62N (double cylinder) ANSI Grade 1 deadbolt offers excellent security. For highest security, Medeco and Mul-T-Lock offer pick, bump, and drill resistance with key control.
Can you install a smart lock on my existing door?
Yes. Most smart locks install on standard door prep (2-1/8″ bore hole). We assess your door, install the lock, pair it to your WiFi or hub, and walk you through the app setup.
How long does lock installation take?
A standard deadbolt installation takes 20–40 minutes. Smart lock installation is 30–60 minutes including app configuration. High-security lock installation with new door prep can take 1–2 hours.
Do I need new door prep for a smart lock?
Usually not. Most smart locks are designed to replace standard deadbolts and fit the existing 2-1/8″ bore hole. We verify your door prep before recommending hardware.
Our Other Services
Emergency Lockout | Residential Locksmith | Commercial Locksmith | Automotive Locksmith | Car Key Replacement | Rekeying Services
1st Class Locksmith Denton — Licensed, insured, and available 24/7.
📞 (940) 340-5068 · Serving Denton, TX and all of North Texas
