Fast, Reliable Lock Installation & Rekey Across Allen
Lock installation and rekeying in Allen, TX typically runs $89-$340 depending on hardware and labor, with same-day service available throughout both zip codes. Our Lock Installation & Rekey team covers all of Allen - from the mature 75002 neighborhoods off Bethany Drive to the newer master-planned communities in 75013 - and we quote a flat price before the truck rolls. Call (877) 664-8139 and a live person will answer, 24/7.
We’ve worked Allen homes for over 42 years. We know the difference between a 1994 brick-veneer near Exchange Parkway with original Kwikset hardware and a 2018 build in Star Creek that needs smart-lock integration with an HOA gate system. That local knowledge saves you time and a second service call.
Why Strongbox Lock & Safe Co. Is Allen’s Preferred Lock Installation & Rekey Company
Allen residents call us because we show up when we say we will. Our technicians are background-checked, uniformed, and present ID at the door - no exceptions. The price we quote on the phone is the price on the invoice. No bait, no switch, no arguing after the work is done.
Our 90-Day Done Right Promise covers every job in writing. If something isn’t right, we come back. No paperwork to file, no runaround. We’ve honored that promise in Allen for over four decades, and we plan to be here in thirty more.
Calls are answered by a live person around the clock - nights, weekends, holidays. No voicemail trees. When you’re standing outside a new closing-day home in Ridgeview Ranch with a moving truck idling, that matters.
Our Lock Installation & Rekey Services in Allen
Smart Lock Installation
Smart lock installation in Allen’s newer 75013 communities is our fastest-growing request. Homeowners in Twin Creeks and Star Creek want keyless entry, remote access for deliveries, and integration with existing security systems. We install and configure Schlage Encode, Yale Assure, and Kwikset Halo units - the ones that actually hold up to Texas heat and don’t drain batteries in six weeks. Typical smart lock installation in Allen runs $220-$380 including hardware and programming.
Older 75002 homes need extra prep. We check door thickness, bore alignment, and Wi-Fi signal strength before we quote. No point installing a $300 lock on a door frame that’s shifted from clay soil heave.

Keyless Entry
Keyless entry systems suit Allen’s rental market and multi-generational households. We install keypad deadbolts and lever sets from Schlage and Baldwin that withstand Collin County temperature swings. For homes near Allen High School with frequent comings and goings - kids, grandparents, dog walkers - a keyed backup plus programmable codes beats hiding a spare under a flowerpot.
Most keyless entry installs in Allen fall between $180-$290. We program up to 30 user codes and show you how to add or delete them before we leave.

Keypad Lock
Keypad locks bridge the gap between traditional hardware and full smart-home integration. In Allen’s 1990s-era homes, we often replace failing original deadbolts with Schlage keypad units that fit the existing bore without drilling new holes. That matters when the door frame is already stressed from foundation movement.
Keypad lock installation in Allen typically costs $160-$260. We include battery, programming, and a walkthrough. The 90-Day Done Right Promise applies - if the bolt sticks or the keypad flakes, we return.

Biometric Lock
Biometric locks - fingerprint readers - are gaining traction in Allen’s executive relocations along the US-75 corridor. We install Medeco and Yale biometric units for home offices, gun rooms, and secondary properties. These require precise mortise prep and clean power. We don’t recommend biometric for exterior doors exposed to direct Texas sun; the sensors degrade faster than advertised. For covered entries or interior applications, they’re reliable and fast.
Biometric installation in Allen runs $340-$520 depending on prep work and whether we need to reinforce the door or frame.

Key Duplication
Key duplication in Allen is walk-in or mobile. We cut standard Kwikset and Schlage keys on-site, plus high-security Medeco and Mul-T-Lock blanks that box stores won’t stock. For new homeowners in fast-turnover Allen ISD draws, we often duplicate a full set - front door, back door, garage entry, mailbox - while we’re already on-site for rekeying. Key duplication runs $4-$18 per key depending on blank type.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
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 Allen
We stock and install Kwikset, Medeco, Yale, and Baldwin hardware from our mobile inventory. For Allen customers, that means same-day completion without waiting for parts from Dallas. We carry Schlage B660 commercial-grade deadbolts for 75002 frame-shift repairs, Yale Assure smart locks for 75013 retrofits, and Medeco high-security cylinders for homeowners who want pick-resistant, drill-resistant protection. We don’t push brands that don’t fit your door, your budget, or your actual security needs.
Common Lock Installation & Rekey Problems We See in Allen Homes
- Clay soil heave shifts door frames out of square. Allen sits on Blackland Prairie clay that swells in wet seasons and shrinks in drought. That foundation movement pushes door frames out of alignment. Deadbolts bind, strike plates miss the keeper, and latches don’t retract fully. We shim, relocate strikes, or recommend frame repair before installing new hardware - otherwise you’re replacing a lock that was never the real problem.
- Original 1990s Kwikset deadbolts in 75002 reach end of life. Those builder-grade units have 27-year-old springs and pins. Keys stick, cylinders seize, or the latch stops retracting cleanly. We rekeyed a 1998 brick-veneer home on Elm Street in the 75002 zip code last month. The original Kwikset deadbolt had a stuck driver pin from 27 years of clay soil heave - the frame had shifted a quarter inch, so we shimmed the strike and installed a Schlage B660 deadbolt, then rekeyed three entry knobs to match the new key.
- Stripped screw holes on old builder plates. Fast-turnover Allen ISD draws mean new buyers want immediate rekeying. But original Kwikset roses and faceplates in 75002 homes often have stripped mounting holes from decades of loosen-tighten cycles. We patch with hardwood dowels or epoxy, then mount new hardware properly. Skipping that step means loose cylinders and callbacks.
- Smart-lock compatibility gaps in newer 75013 homes. Master-planned communities often specify certain exterior finishes or HOA-linked access systems. We verify compatibility with community gate transmitters and existing Z-Wave or Wi-Fi networks before quoting. A smart lock that can’t talk to your network is an expensive paperweight.
Pricing for Lock Installation & Rekey in Allen, TX
We quote flat prices on the phone before any work begins. Here’s what lock installation and rekeying costs in Allen’s current market:
- Standard rekey (per cylinder): $89-$125
- Deadbolt installation (customer-provided hardware): $110-$160
- Deadbolt installation with Schlage or Kwikset hardware: $160-$240
- Smart lock installation: $220-$380
- Keypad lock installation: $160-$260
- Biometric lock installation: $340-$520
- Key duplication: $4-$18 per key
- Seasonal tune-up (lubrication, adjustment, inspection): $89
Factors that affect your price: door prep condition, frame alignment issues from soil heave, hardware grade selected, and whether we’re rekeying multiple cylinders to a single key. We offer $50 off any repair over $250, a free second opinion on any written estimate, and a permanent 5% discount for seniors and veterans. Estimates are free. Call (877) 664-8139 for your exact quote.
We Also Serve Cities Near Allen
Our mobile shop covers Allen and the surrounding Collin County area including Plano, Murphy, Fairview, and McKinney. Same flat pricing, same live-answer phones, same 90-Day Done Right Promise. If you’re on the border between cities, we’ll confirm coverage when you call.
Serving Allen, TX - Our Local Coverage Area
We’re based in the Allen 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 Allen
Clay soil heave shifts your door frame out of square, so the bolt no longer aligns cleanly with the strike plate. Allen’s Blackland Prairie clay expands and contracts dramatically with moisture changes, and that foundation movement is the root cause - not necessarily the lock itself. We shim or relocate the strike, then verify smooth operation before we leave. Call (877) 664-8139 and we’ll diagnose it on-site - estimates are free.
Yes, and we recommend it. We can rekey all entry cylinders to a single key, or master-key multiple doors if you prefer separate access levels. Most Twin Creeks closings happen fast - we schedule same-day or next-day service and finish before the moving truck arrives. Call (877) 664-8139 to book around your closing time.
A Schlage B660 commercial-grade deadbolt with an adjustable strike and proper shim work. The B660 has a thicker bolt and more tolerant tolerances than original builder-grade hardware, and it handles minor frame misalignment without binding. We assess the shift, correct the strike location, and install hardware that will outlast the next foundation cycle. Call (877) 664-8139 for an exact quote on your door.
No. Rekeying changes the internal pin configuration so old keys no longer work - you keep the existing hardware. Changing locks means removing and replacing the entire cylinder or lock body. Rekeying costs less ($89-$125 vs. $160-$240) and is sufficient when the hardware itself is sound. If your 75002 Kwikset deadbolt is 27 years old with worn springs, we recommend replacement. We’ll tell you honestly which you need when we see it. Call (877) 664-8139 for a free assessment.
Yes, but the approach differs. In 75002, we often need to address frame alignment and bore condition before smart-lock installation. In 75013, we focus on network compatibility, HOA integration, and smart-home ecosystem matching. We install Yale, Schlage, and Kwikset smart locks in both zip codes. Call (877) 664-8139 to discuss which unit fits your specific door and setup.
Ready to get your locks handled right? Call Strongbox Lock & Safe Co. at (877) 664-8139 for a free estimate. A live person will answer, we’ll quote a flat price before we roll, and every job is backed by our 90-Day Done Right Promise in writing. We’ve served Allen and Collin County for over 42 years, and we plan to be here when you need us next.
Written by Gil Navarro, Owner at Strongbox Lock & Safe Co., serving Allen since 1982.