A Novak company - serving Katy, TX

Before & After Gallery - Novak Lock & Security Katy

Every visit starts with

Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch

You get a price before we start. It does not change when we arrive. No surprises.

Styles & brands we work with

House lockouts
House lockouts
Re-keying
Re-keying
Deadbolt upgrades
Deadbolt upgrades
Smart locks
Smart locks
Schlage
Schlage
Kwikset
Kwikset
Car keys & fobs
Car keys & fobs

Before & after – our own jobs

Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Locksmith Before & After in Katy, TX

We’re not big on talk. Every job we finish in Katy leaves behind a documented photo record, a written warranty, and hardware that works the way it’s supposed to. These are real scenarios we’ve handled, start to finish, with prices quoted in writing before we touched a single cylinder.

Call (832) 402-8386

Recent Transformations

Failed Master Key System, Cinco Ranch Office Park

Disorganized commercial key cabinet with mismatched keys and worn lock cylinders in a Cinco Ranch office
Before: Failed master key hierarchy with cross-keying errors and worn cores
Reorganized commercial key system with color-coded Schlage Primus cores and serialized key chart
After: Rebuilt Schlage Primus master key system with documented bitting chart

The property manager called us after three tenants had keys that opened doors they weren’t supposed to. We found a master key system that had been expanded three times by three different vendors, with no bitting chart and cross-keying errors in seven cylinders. We decoded the existing hardware, rebuilt the master key hierarchy from scratch, and installed new Schlage Primus high-security cores with a documented, serialized key chart. Haven Standard Clause 4: every key stamped, every cylinder photographed, the full scope in writing before we started. The system now operates on a three-level master with no ghost keys. Master key rebuilds in Katy’s commercial market typically run $1,800-$3,400 depending on cylinder count, quoted flat before we dispatch.

Burglary Damage, Lockwood Glen Residence

Damaged front door with splintered jamb and destroyed deadbolt from forced entry in Lockwood Glen
Before: Forced entry damage with destroyed deadbolt and compromised door frame
Reinforced door with Medeco Maxum deadbolt, strike plate with 3-inch screws, and repaired jamb in Lockwood Glen
After: Medeco Maxum deadbolt with reinforced strike and jamb repair

A homeowner in Lockwood Glen called the morning after a break-in. The entry door had a Grade 3 deadbolt, the kind you’d find at a big-box store, installed with half-inch screws into soft pine. The jamb was splintered and the strike plate was on the floor. We replaced the deadbolt with a Medeco Maxum Grade 1 high-security cylinder, installed a reinforced strike plate with 3-inch screws into the framing stud, and repaired the jamb with a steel wrap. We also keyed the new deadbolt to match their existing Schlage entry set so they didn’t carry two keys. The photo record shows the framing stud behind the jamb, the screw penetration depth, and the finished hardware. Residential security upgrades of this scope in Katy typically run $340-$580, with the Medeco cylinder priced separately.

Access Control Retrofit, Mason Road Retail Strip

Four separate keyed locks on retail suite doors with no audit trail at Mason Road shopping center
Before: Four keyed suites with no entry logging and rekeying costs every tenant turnover
Clean access control install with HID prox readers, electrified strikes, and centralized management panel at Mason Road retail strip
After: HID prox system with electrified strikes and cloud-based entry logging

The landlord at a Mason Road retail strip was rekeying four suites every time a tenant turned over, which happened twice in one year. There was no way to know who entered when, and one former tenant still had a key that worked for six weeks after move-out. We surveyed the existing hollow metal doors and frames, found they would accept electrified strikes without modification, and installed an HID prox access control system with a cloud-based management portal. Each suite got its own reader and schedule. The landlord now deactivates credentials remotely, pulls entry logs by suite, and hasn’t rekeyed a cylinder in fourteen months. Access control retrofits for small commercial in Katy typically start at $2,400 per door for reader, strike, credential programming, and portal setup, with a written scope before any hardware is ordered.

Emergency Lockout, Kelliwood Lakes at 11 PM

Darkened front door with homeowner standing outside, keys visible through window, standard Kwikset deadbolt in Kelliwood Lakes
Before: Homeowner locked out with keys visible on interior counter, standard Kwikset deadbolt
Same door now open with new Kwikset SmartKey deadbolt installed, keys in homeowner's hand, documentation on clipboard
After: Entry completed with lock inspected, rekeyed on-site, and documented photo record provided

A Kelliwood Lakes homeowner called at 10:47 PM. She’d stepped outside to grab a package, the door latched behind her, and her phone was inside. We arrived in twenty-three minutes, verified ownership through ID and a utility bill visible through the window, and picked the Kwikset deadbolt without drilling. Once inside, we inspected the lock and found the cylinder was loose in the housing, which is why it had been sticking for weeks. We rekeyed it on-site with her original key still working, tightened the cylinder retention, and left her with a photo record of the work and a written warranty. Emergency lockout service in Katy runs $85-$140 during evening hours, with the exact price stated on the phone before we dispatch. Haven Standard Clause 1: the price on the phone is the price on the invoice.

Rekey After Closing, Grand Lakes Home Sale

Collection of five unmatched keys from previous owners, contractors, and neighbors at a Grand Lakes home
Before: Seven keys in circulation from previous owners, contractors, and a neighbor who watched the cat
Two new Schlage keys on a labeled ring with rekeyed deadbolts and a written key control log for a Grand Lakes home
After: Single-key system with two copies, all old keys rendered useless, written key log provided

A family closing on a Grand Lakes home called us from the title company parking lot. The seller had handed over five keys of varying ages, plus mentioned that the neighbor had one for emergencies, the pool guy had one from 2019, and the previous previous owner might still have a copy from 2016. We rekeyed four cylinders, two deadbolts and two entry sets, to a single new key. We cut two copies on-site and provided a written key control log showing cylinder locations, key numbers, and the count in circulation. The old keys now turn freely in the keyway but won’t operate the lock. Rekeying in Katy typically runs $19-$34 per cylinder with a minimum service call, and we quote the full total before we start.

Safe Deposit Transfer, Commercial Vault, Katy Mills Area

Locked floor safe with forgotten combination and damaged dial in a Katy Mills area business
Before: Locked floor safe with forgotten combination and a dial that had been forced by a previous vendor
Open safe with new S&G combination lock installed, interior photographed, and service record documented
After: New S&G 6730 combination lock with factory-set combination, documented interior photo record

A Katy Mills area retailer had a floor safe that hadn’t been opened in four years. The manager who knew the combination had left, and a previous vendor had already damaged the dial trying to manipulate it open. We drilled the safe at a precise index point to preserve the locking mechanism, replaced the damaged Sargent & Greenleaf 6730 lock with a new factory unit, and set a combination with the owner present. We photographed the empty interior, the drill point repair, and the new lock installation for the photo record. Safe opening and lock replacement in Katy typically runs $280-$520 depending on safe type and damage, with the full scope and price in writing before we begin.

Want Results Like These?

Locksmith installing commercial panic bar exit hardware on a door
Want Results Like These?

Every job starts with a written price and ends with a documented photo record. Call (832) 402-8386 and we’ll quote your specific job before anyone is dispatched. No callback window, no automated system, no price changed at the door. Haven Standard Clause 1, in effect since 2002.

Written by Daniel Novak, Owner at Novak Lock & Security, serving Katy since 2002.

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