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.
Fast, Reliable Lock Installation & Rekey Across Westminster
Lock installation and rekeying in Westminster typically runs $85-$180 for a standard rekey (including the service call) and $220-$450 for a full deadbolt replacement with hardware. That’s the price we quote on the phone, in writing, before a technician heads to your door. Novak Lock & Security has handled lock work across Westminster’s ranch subdivisions, US-36 corridor apartments, and east-side acreage properties since 2002, and we answer calls live 24 hours a day. Call (331) 310-8471 and a human picks up.
Westminster is not a one-size-fits-all locksmith market. The housing stock splits between 1970s-1990s HOA ranches still carrying builder-grade Kwikset cylinders and newer smart-lock-ready construction near the US-36 corridor. That split determines whether you need a $95 rekey or a $350 hardware upgrade, and we’ll tell you which one applies before we touch a screwdriver.
Why Novak Lock & Security Is Westminster’s Preferred Lock Installation & Rekey Company
We’re the Lock Installation & Rekey team that Westminster homeowners call when they want a firm price, not a show-up-and-renegotiate routine. The dispatcher quotes the full job cost on the phone, and the technician is not permitted to change it at your doorstep. That rule has been in place since 2002 and it’s written into every work order we generate.
Every technician who rolls a Novak van into Westminster neighborhoods like Shaw Heights, North Central, or the Countryside area is background-checked, uniformed, and working to The Haven Standard. That means a written scope, a photo record of the work when we leave, and a price that matched the invoice before the first cylinder was pulled. Daniel Novak built the company on that rule, and it holds for a $90 rekey on a Federal Boulevard ranch or a full master key system across an HOA’s common buildings.
Our response time to most Westminster zip codes, including 80030, 80031, and 80021, is under 60 minutes for lockouts and same-day for scheduled installs. We do not run a voicemail queue. The phone rings, a person answers, and you get an answer about your lock today.
Our Lock Installation & Rekey Services in Westminster

Smart Lock Installation
Westminster’s newer subdivisions along the US-36 corridor and the apartment towers around the Westminster Promenade are built for smart locks: standard 2-1/8″ cross bores, deadbolt preps, and Wi-Fi coverage at the door. We install Schlage Encode, Yale Assure, and Kwikset Halo units with the same written-price rule we apply to every job. You’ll know the hardware cost, the labor, and whether your current door needs a conversion plate before we start.
On older ranches, smart lock installation often requires retrofitting a smaller latch bore or replacing a worn strike plate, and we quote that work up front too. A smart lock on a 1980s door with a sagging frame is a wasted upgrade unless the strike is relocated; we do both in one visit.

Keyless Entry and Keypad Lock Systems
Keypad deadbolts are the fastest-growing request we field from Westminster homeowners replacing builder-grade Kwikset hardware. A typical keypad deadbolt install runs $180-$300 including the hardware, and we stock units that fit the existing 2-1/8″ bore on most ranch and split-level homes without additional drilling. For properties with outbuildings and gate posts on east-side acreage, we install standalone keypad units rated for exterior Colorado exposure, where the Chinook swings and low humidity destroy cheap battery housings within a season.

Master Key System Setup
Westminster’s HOA subdivisions are dense with single-family blocks that still share the original builder keyway. That’s a real security problem and the reason master key systems are the most requested upgrade in this market. A master key system lets you carry one key that operates your front, garage, and back doors, while individual keys can be assigned to a tenant, housecleaner, or property manager with restricted access. We set these up on ranches along Sheridan Boulevard and multilock commercial doors in the corridor developments every week.

Biometric and Electronic Lock Installation
For homeowners who want fingerprint or RFID entry on a front or interior door, we install biometric deadbolts and electronic lever sets from Abloy and Mul-T-Lock. These are higher-security cylinders that cannot be picked or bumped by standard tools, and the hardware carries its own warranty. In Westminster’s dry climate, we spec units with sealed electronics and metal-bodied readers, because the low humidity and fine Front Range dust shorten the life of anything with an exposed plastic sensor.

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.
Trusted Brands We Service in Westminster
We are factory-authorized on Mul-T-Lock, Abloy, Baldwin, and Sargent hardware, and we carry a deep stock of pins, springs, and tailpieces for the Kwikset and Schlage locks that dominate Westminster’s older housing. If your HOA requires a specific keyway or your existing hardware is a Baldwin mortise set that no one stocks parts for, we can usually get the cylinder rebuilt and keyed the same day. Our techs arrive with the parts in the van, not a promise to come back later.
Common Lock Installation & Rekey Problems We See in Westminster Homes

- Builder-grade Kwikset cylinders across entire HOA blocks. Westminster’s 1975-1995 subdivisions shipped with identical low-security keyways, meaning your neighbor’s original key may operate your lock. We rekey or replace these in a single visit, and often end up doing three or four houses on the same street once word gets out.
- Freeze-thaw frame shift on steel-framed doors. South Westminster’s original steel door frames along Sheridan and Federal Boulevard have decades of Colorado expansion and contraction in them. A new deadbolt won’t throw cleanly, and an inexperienced tech may drill out the cylinder when shimming or relocating the strike plate would have fixed it without damage.
- Mortise locks on 1970s ranches. Many older Westminster homes still have original mortise lock bodies that don’t accept a standard tubular deadbolt. You need a locksmith who can rekey the existing mortise cylinder or retrofit a proper conversion, not someone who hands you a smart lock that won’t fit the door.
- Acreage outbuildings with original padlocks. East of Westminster proper, properties along 120th Avenue and beyond have barns, workshops, and gate posts with padlocks that have weathered decades of Chinook cycles. A rekey or keyed-alike solution for those outbuildings belongs in the same visit as the house call, not a separate trip.
Pricing for Lock Installation & Rekey in Westminster, CO
| Service | Typical Westminster Price Range |
|---|---|
| Standard rekey (per cylinder) | $25-$45 per cylinder plus $75-$95 service call |
| Full home rekey (3-4 locks) | $120-$200 total, in writing before dispatch |
| Deadbolt replacement (standard Kwikset/Schlage) | $90-$150 per lock including hardware |
| ANSI Grade 1 deadbolt installation | $180-$280 including hardware |
| Smart lock or keypad deadbolt install | $180-$300 including hardware |
| Master key system setup (residential, 3-5 doors) | $250-$500 depending on cylinder count and keyway |
These are the numbers we quote for Westminster work. The price on the phone is the price on the invoice, under Haven Standard Clause 1, and no dispatch fee gets added when the technician arrives. Call (331) 310-8471 and we will give you a written price before anyone is sent to your house.
We Also Serve Cities Near Westminster

Novak Lock & Security handles lock installation and rekeying throughout the north metro, including Arvada, Thornton, Wheat Ridge, and Broomfield. Dispatch and scheduling for our Westminster work is coordinated from our Denver office. If you’re in a neighboring city, the same written-price rule and the same Westminster-area response times apply.
Serving Westminster, CO - Our Local Coverage Area
We’re based in the Westminster 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 Westminster

If the locks are original builder-grade Kwikset cylinders, we recommend replacement with an ANSI Grade 1 or Grade 2 deadbolt, not a rekey. A rekey changes the key but does not upgrade the security of a cylinder that every house on the block originally shared. The cost difference is $25-$45 per cylinder to rekey versus $90-$150 per lock to replace, and in most Westminster HOA subdivisions the upgrade is the better decision. Call (331) 310-8471 and we’ll give you a per-door written price for either option.
Westminster sits near 5,400 feet on the Front Range, and the Chinook wind events swing temperatures 40-50°F within hours. Steel door frames expand and contract with those swings, and after three or four decades the original frames along Sheridan and Federal Boulevard are often slightly out of square. A new deadbolt will not throw cleanly unless the strike plate is relocated or shimmed, which is a frame-adjustment job, not a lock job. We plan for that on every steel-framed door in south Westminster, and we quote the shimming work up front.
Usually not without modifying the door. Original mortise lock bodies from the 1970s use a rectangular cutout, not the 2-1/8″ round cross bore that a smart lock deadbolt requires. We can either rekey the existing mortise cylinder so you retain the original hardware, or quote a conversion that fills and redrills the door to accept a modern deadbolt and a separate smart lock. We’ll tell you which is feasible for your specific door when you call (331) 310-8471.
Call us with the number of doors, the existing keyway (usually visible on the face of the cylinder), and whether common buildings like pools or mail centers need restricted keys. We can usually have a master key schedule and a written price back to you the same day, and for smaller HOAs we often install and hand over keys within 48 hours. Larger systems with restricted keyways take longer, but the master key design itself is always prepared in writing before any hardware is ordered.
Yes, and that’s a common call on the east side of Westminster near 120th Avenue and beyond. We pick or bypass old padlocks without cutting the hasp or damaging the gate frame, then key the replacement padlocks alike with the house so one key operates everything on the property. The fee is the same written-price rule as a house call, and we’ll quote it when you describe the lock and its condition.
Call Novak Lock & Security for Lock Installation & Rekey in Westminster
We’re the locksmith that writes down the price before the van moves. If you need a rekey on a Winona Court ranch, a master key system for an HOA block, or a keypad lock that will hold up through the next Chinook cycle, call (331) 310-8471. A live person answers, and you’ll get a firm number for your Westminster job today.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Westminster and the north metro since 2002.






