Trusted Lock Installation & Rekey for Houston Homeowners
For the Best Lock Installation & Rekey in Houston, TX, costs typically run $89 to $450 depending on hardware and labor, with most jobs completed same day. Strongbox Lock & Safe Co. has served Houston-area homeowners for over 42 years, quoting flat prices on the phone before any truck rolls. Call (833) 695-3962 for a free estimate backed by our written 90-Day Done Right Promise.
Most Houston homeowners who call us have lived in the same house for twenty years or more. They’ve got a box of mystery keys in a kitchen drawer, a back door lock that sticks every July when the humidity spikes, or a recent reminder that the previous owner, the realtor, and who-knows-who-else might still have working keys. We’re the company that shows up on time, presents ID at the door, and gives you a real price before touching a single screw. No $19 bait-and-switch. No surprise charges. Just a square deal, done right, and backed in writing.
What Our Lock Installation & Rekey Service Includes
Smart Lock Installation
Smart locks let you unlock your door with a phone, keypad code, or fingerprint instead of fumbling for keys. Houston homeowners near the Medical Center and in West University Place increasingly want keyless entry for aging parents or adult children who visit. We install and configure Yale and Schlage smart locks, integrate them with your existing WiFi, and walk you through the app before we leave so you’re not stuck reading a manual at midnight.
Keyless Entry
Keyless entry systems replace traditional keyed cylinders with push-button or proximity-card access. They’re ideal for Houston rental properties in the Heights or for families in Bellaire who want kids to get inside without carrying a key that gets lost at school. We also provide Lock Installation & Rekey in Bellaire for local families. We retrofit keyless entry onto most standard door preps, including older homes in Galena Park with non-standard backsets that big-box installers often refuse to touch.
Keypad Lock
Keypad locks combine the reliability of a mechanical deadbolt with the convenience of a numbered code. In Houston’s coastal climate, where salt air near Channelview can corrode cheap electronics, we recommend Baldwin keypad hardware with weather-resistant housings. We program multiple user codes, set temporary codes for dog walkers or housekeepers, and show you how to change them yourself.
Biometric Lock
Biometric locks read fingerprints to grant access, eliminating codes that can be forgotten or shared. These suit Houston homeowners who want maximum control over who enters, particularly in gated communities near Humble or for home offices handling sensitive documents. We install fingerprint-capable Mul-T-Lock units and calibrate the scanner for reliable reads across Texas temperature swings from 40 to 100 degrees.
Electronic Lock
Electronic locks encompass battery-powered and hardwired systems with features like auto-lock, audit trails, and remote access logging. Commercial clients in Pasadena and South Houston use these for employee access management, while residential customers in Cloverleaf appreciate the automatic relocking after 30 seconds. We troubleshoot power issues, replace failing actuators, and upgrade older electronic systems without replacing the entire door hardware.
Key Duplication
Key duplication creates working copies from your existing key on precision cutting machines. We duplicate standard Kwikset and Schlage keys, high-security Medeco blanks with angled cuts, and restricted Mul-T-Lock keyways that require authorization cards. Our Houston shop stocks genuine OEM blanks rather than aftermarket copies that jam in humid weather, and we test every key in the actual lock before you leave.
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.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service for Lock Installation & Rekey
We’ve installed and serviced thousands of Medeco cylinders across Houston, from the original pin-tumbler Biaxial to the current m3 line with its sidebar protection against picking and bumping. When a Medeco key starts sticking in a Memorial-area home, we stock the exact pinning kits and factory springs to rebuild it rather than replacing the entire cylinder. Yale is another mainstay, particularly their Assure smart locks and commercial-grade 5400 series deadbolts we regularly install in Deer Park office buildings. We maintain Yale factory certification tools for firmware updates and warranty registration.
Baldwin’s solid-brass estate hardware shows up in West University Place and River Oaks renovations where homeowners want the weight and finish quality of a handcrafted lock. We carry Baldwin’s full trim catalog and can match discontinued rosettes from our salvage inventory. Mul-T-Lock’s Interactive+ and MT5+ platforms protect Houston commercial properties and discerning residential clients with telescopic pin technology and patented key control. Whether you have Medeco, Yale, Baldwin, Mul-T-Lock, or any other make, we can source parts, cut keys, and perform factory-spec service without the factory wait.
Signs You Need Lock Installation & Rekey Right Now
- Your key requires jiggling or repeated attempts to turn. This usually means worn pins inside the cylinder or a key that’s been copied too many times from a copy. In Houston’s humidity, lint and corrosion accelerate the wear. Continuing to force the key can snap it off inside, turning a simple rekey into an emergency extraction.
- You’ve lost track of who has keys to your home. Previous owners, contractors, housekeepers, pet sitters, and adult children who moved out years ago may still possess working keys. Rekeying resets the cylinder to a new key combination instantly, invalidating all old keys without replacing the hardware.
- Your lock was installed before 2010 and has never been serviced. Older locks in Houston’s clay-heavy soil zones, particularly in Aldine and Jacinto City, experience more frame shifting from foundation movement. This misaligns strike plates and stresses internal components. A preventive rekey and adjustment extends the lock’s life and prevents sudden failure.
- You’ve experienced a break-in or attempted break-in. Even if the lock held, the cylinder may be damaged, picked, or bumped in ways that aren’t visible. We inspect for tool marks, test pin integrity, and replace compromised components so the lock performs at full strength.
- You’re replacing a door and the old lock doesn’t fit the new bore. Standard door preps changed in the 1990s from 2-3/8″ backsets to 2-3/4″, and smart locks often require additional cross-bore holes. We measure, modify, and install hardware that fits properly rather than forcing an ill-fitting lock into a compromised door.
Our Lock Installation & Rekey Process - Step by Step
- 1
Call for a flat price quote. When you call (833) 695-3962, a live person answers, 24/7. We ask about your lock type, door material, and what you’re experiencing. Then we quote the full price before scheduling. The price we quote is the price you pay.
- 2
Scheduled arrival with ID verification. Our technician arrives in a marked Strongbox vehicle, uniformed, and presents company ID at your door. Background checks are standard for every employee, not optional. We wear shoe covers and lay protective mats in Houston homes.
- 3
On-site diagnostic and confirmation. We examine the lock, door frame, and strike alignment using pin-depth gauges and bore measurement tools. If we find additional issues, we explain them and confirm any price adjustment before work begins. No surprises.
- 4
Precision installation or rekeying. For rekeys, we disassemble the cylinder on a pinning mat, replace pins to a new combination, and cut keys to factory specifications on a code machine. For installations, we mortise or bore as needed, set proper backset, and shim strike plates for smooth latching.
- 5
Testing, documentation, and written guarantee. We cycle every lock 25 times, test all keys, and demonstrate operation. You receive a written invoice with the 90-Day Done Right Promise clearly stated. If anything isn’t right, we come back. No paperwork to file, no argument.
How Much Does Lock Installation & Rekey Cost in Houston?
A standard residential rekey in Houston runs $89 to $150 for up to six cylinders on the same key combination. Single lock installation with mid-grade hardware, such as a Schlage deadbolt, typically costs $180 to $280 including labor and materials. Smart lock installation in Houston averages $250 to $450 depending on WiFi configuration complexity and whether your door needs bore modification. High-security cylinder upgrades with Medeco or Mul-T-Lock range from $220 to $400 per door.
Several factors move the price within these ranges. Door material matters: solid-core wood doors in older Houston homes near the Heights drill cleanly, while steel security doors in Channelview require carbide bits and more labor time. Existing hardware condition affects cost too. A lock with a seized set screw or a door with a misaligned strike plate from years of foundation settling takes longer to address properly. Hardware choice is the biggest variable. A basic Kwikset rekey uses standard pins; a Mul-T-Lock upgrade requires proprietary key blanks and authorization.
To avoid overpaying, get the full price on the phone before anyone dispatches. The $19 service call advertised by some Houston locksmiths routinely balloons to $300 or more on arrival. Ask whether the quote includes hardware, labor, trip charge, and key copies. Our quote does. Every estimate we provide is free, detailed, and honored. Call (833) 695-3962 for yours.
Lock Installation & Rekey Near Houston - Our Service Area
Strongbox Lock & Safe Co. dispatches technicians from our Houston base to Lock Installation & Rekey in Jacinto City, Lock Installation & Rekey in Galena Park, and throughout the surrounding communities. Typical response times run 30 to 45 minutes for emergency lockouts in Pasadena, South Houston, and Bellaire. Scheduled appointments in Cloverleaf, Aldine, West University Place, Channelview, Humble, and Deer Park usually book same-day or next-day depending on demand. We’ve serviced homes along the Ship Channel and in the pine-barren neighborhoods north of Bush Intercontinental with equal regularity for over four decades.
Serving Houston, TX - Our Local Coverage Area
We’re based in the Houston area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Lock Installation & Rekey in Houston
Lock installation mounts new hardware on a door; rekeying changes the internal pin combination of an existing lock so old keys no longer work. Rekeying is faster and less expensive when your hardware is sound but your key control is uncertain. Strongbox Lock & Safe Co. of Houston performs both services with flat pricing quoted upfront. Learn more about our Lock Installation & Rekey in Houston.
A standard residential rekey takes 20 to 30 minutes per lock. Full lock installation requires 45 minutes to 90 minutes depending on door prep and hardware complexity. Smart lock installations with WiFi configuration typically run 60 to 90 minutes. We schedule realistic arrival windows and call when en route so you’re not waiting.
Rekeying in Houston costs $89 to $150 for typical homes. Lock installation ranges from $180 to $450 depending on hardware grade and door modification needs. We quote your exact price on the phone before dispatching. Call (833) 695-3962 for a free estimate with no obligation.
Yes. We are factory-trained on Medeco, Yale, Baldwin, and Mul-T-Lock hardware and stock genuine parts for each. Our technicians carry pinning kits, key blanks, and specialized tools for these brands on every Houston service vehicle. Whether you need a simple rekey or a full high-security upgrade, we handle it without outsourcing.
Yes. A live person answers our phones 24 hours a day, including nights, weekends, and holidays. For lockouts, broken key extractions, and security compromises after a break-in, we dispatch immediately across Houston and surrounding cities. We offer Emergency Lock Installation & Rekey in Houston, TX with the same flat-price structure as scheduled work.
Every job is backed by our 90-Day Done Right Promise in writing. If the lock, key, or installation fails due to our workmanship or materials within 90 days, we return and correct it at no charge. No claim forms, no arguments, no additional paperwork. We stand behind it because we plan to be serving Houston for decades.
Have all existing keys available, including any that haven’t been used in years. Clear a three-foot workspace around the door and ensure pets are secured. For smart lock installations, have your WiFi network name and password ready. We’ll handle the rest, including cleanup and old hardware disposal if requested. Call (833) 695-3962 to schedule at your convenience.
Schedule Your Lock Installation & Rekey Service in Houston Today
Call (833) 695-3962 now for a free, no-obligation estimate. A live person will answer, quote your flat price, and schedule service at your convenience, day or night. Strongbox Lock & Safe Co. has served Houston homeowners for over 42 years with background-checked technicians, written guarantees, and the quiet confidence of a company that plans to be here when you need us again.
Written by Earl Hutchinson, Owner at Strongbox Lock & Safe Co., serving Houston since 2013.