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 Highlands Ranch
Lock installation and rekeying in Highlands Ranch typically runs $45-$110 per cylinder for rekey work and $180-$420 for new deadbolt or smart lock installation, and the job is usually completed in one visit. We’ve worked Highlands Ranch subdivisions long enough to know the hardware, the HOA rules, and the seasonal door-frame issues that make this community different from Denver or Lakewood. If you need a quote for your home off Venneford Ranch Road or a gate and workshop keyed alike near McArthur Ranch, call (331) 310-8471 and we’ll give you a firm price before anyone gets in a van.
Why Novak Lock & Security Is Highlands Ranch’s Preferred Lock Installation & Rekey Company
Novak Lock & Security has been installing and rekeying locks since 2002, and Highlands Ranch homes make up a significant share of our Colorado work. The houses here were built in a narrow window, mostly late 1980s through mid-2000s, and that means we see the same three problems repeating across hundreds of homes: builder master keys that were never changed, deadbolts binding as door frames shift with freeze-thaw cycles, and exterior hardware that needs HRCA Architectural Control Committee review before a finish or style changes. We quote a firm price on the phone under Haven Standard Clause 1, and the technician who arrives is not permitted to change it at the door. Daniel Novak, who leads the company, has structured every job this way for over two decades.
Every Highlands Ranch visit is handled by a background-checked, uniformed technician and includes a documented photo record left with you when the job is done, not as an add-on but as a procedure. We answer the phone around the clock with a live person. If you’re on the fence about a rekey quote you got from another company, we’ll review it at no charge and give you a written second opinion.
Our Lock Installation & Rekey Services in Highlands Ranch

We install and service the full range, from entry-grade hardware to high-security cylinders that resist picking and bumping. The work we do most often in Highlands Ranch falls into four areas, each covered below. If what you need isn’t listed, call (331) 310-8471 and describe the job; we’ll tell you over the phone whether it’s something we handle and what it will cost.
Smart Lock Installation
We install Yale and Schlage smart locks across Highlands Ranch homes daily, including models with keypad entry, app control, and Z-Wave or Wi-Fi integration. Before we mount anything, we check the existing deadbolt alignment and door condition, because a smart lock motor strains against a misaligned strike plate and burns out faster. In Highlands Ranch, we also confirm finish and style against HRCA requirements if the lock is exterior-visible, so you don’t get a compliance notice after the fact. A typical smart lock installation in Highlands Ranch runs $180-$340, including the new hardware and the labor to fit it squarely.

Keypad Lock Installation
Keypad locks are common on Highlands Ranch garage entry doors, basement walkouts, and gates because they eliminate the key-fumbling that comes with cold fingers at 5,980 feet. We install Baldwin, Yale, and Schlage keypad deadbolts and lever sets, and we default to models rated for outdoor temperature swings. In our experience, the homeowners who get the most out of keypad hardware are the ones with outbuildings and detached garages on acreage-style lots, where carrying one key was never practical. Plan on $160-$310 installed for a quality keypad deadbolt in Highlands Ranch.

Key Duplication
Key duplication sounds simple, and it is, until you’re trying to copy a key that’s stamped “Do Not Duplicate” or a high-security Mul-T-Lock or Medeco key that requires a factory authorization card. We duplicate standard keys quickly and we’re authorized to cut and program high-security keys on site, which most hardware stores in Highlands Ranch cannot do. If you need multiple copies of a key that controls a gate plus a workshop plus a front door, we can cut them and verify each one before we leave. Standard key duplication runs $3-$6 per key; high-security keys run more and we’ll quote it in writing before cutting.

Biometric Lock Installation
We install fingerprint-reading deadbolts and lever sets on Highlands Ranch homes where plenty of people need access but keys keep walking off, think cleaning crews, dog walkers, and contractors. A biometric lock stores fingerprints locally on the device and doesn’t require a phone, which matters in Highlands Ranch neighborhoods where winter gloves and dead phone batteries are real daily variables. We’ll be straight with you: biometric hardware costs more up front, typically $220-$420 installed, and it needs a properly aligned door to work reliably. We test the sensor in cold conditions during the install and adjust the strike plate before we 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.
Trusted Brands We Service in Highlands Ranch
We’re factory-authorized on Mul-T-Lock, Medeco, Abloy, Baldwin, and Schlage, and we service Yale and Sargent hardware as well. Highlands Ranch homeowners often inherit whatever the builder put in, which was usually entry-grade Kwikset, and we’ll tell you plainly what your existing hardware is worth and whether it’s worth upgrading. We stock common parts for Schlage, Baldwin, and Yale on the truck, so most replacement jobs don’t need a second visit. Our Lock Installation & Rekey work is done with the understanding that the price is set before we start and the warranty is written down when we finish.
Common Lock Installation & Rekey Problems We See in Highlands Ranch Homes

- Builder master keys from the 1990s still open neighboring doors. The original tract builders keyed entire phases to a single master key, and many homeowners never rekeyed. We test for this during rekey jobs and eliminate it completely by pinning new cylinders so no outside key retains control.
- Spring and fall deadbolt binding from door frame racking. Highlands Ranch sits at 5,800 to 6,200 feet, and the extreme day-to-night temperature swings cause wood door frames to swell, shrink, and shift. Deadbolts that throw cleanly in August start grinding in October; we realign strike plates and often install slightly longer screws into the jamb to hold the geometry stable.
- Smart locks installed without HRCA finish or style review. The Architectural Control Committee can require approval for exterior hardware changes, and we’ve seen homeowners hit with correction notices after swapping a polished brass deadbolt for a matte black smart lock without filing. We advise on finishes that match HRCA expectations before the first screw comes out.
- Outbuildings with different keys on every door. Many Highlands Ranch properties have a detached garage, workshop, gate, and maybe a garden shed. We regularly rekey all of them to a single key in one visit, which beats carrying a ring of four different keys across a half-acre lot.
Pricing for Lock Installation & Rekey in Highlands Ranch, CO
Here are the numbers we quote most often in Highlands Ranch, and they match what you’ll see on the invoice.
- Rekey, per cylinder: $18-$30, plus a service call of $45-$75 depending on your subdivision and time of day.
- New deadbolt installation: $110-$220 including hardware, with ANSI Grade 1 options on the higher end.
- Smart lock or keypad lock installation: $160-$340 including the lock and fitting.
- Key duplication: $3-$6 for standard keys; high-security keys quoted per key before cutting.
- Full home rekey, all exterior doors keyed alike: typically $90-$180 total for a standard 3-4 door home.
We charge what we quote on the phone. No arrival fee, no fuel surcharge, no “found a problem” revision. Haven Standard Clause 1 is a rule, not a slogan: the price on the phone is the price on the invoice. Call (331) 310-8471, describe your locks, and we’ll give you a firm number in writing before dispatch.
We Also Serve Cities Near Highlands Ranch

Our crews work Highlands Ranch daily, and we cover the surrounding metro including Highlands Ranch proper, Denver, Aurora, Lakewood, and Thornton. Scheduling and dispatch run through our Denver office, with technicians staged to reach Highlands Ranch quickly. If you’re in a neighboring city and want the same written-price guarantee, call the same number: (331) 310-8471.
Serving Highlands Ranch, CO - Our Local Coverage Area
We’re based in the Highlands Ranch 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 Highlands Ranch

Yes, in most cases. The HRCA Architectural Control Committee reviews exterior hardware changes, including lock finish and deadbolt style, before installation. We’ll tell you which finishes and styles are commonly approved so you can file with confidence, and we’ll document the installed hardware in our photo record for your files. Call (331) 310-8471 and we’ll walk you through the approval process before you buy anything.
You don’t, until someone tests it, because builder master systems leave no visible marking on the lock. The only way to know is to have a locksmith inspect the cylinder and test key control. We see this constantly in Highlands Ranch, especially in homes built before 2005, where volume builders keyed entire subdivisions alike. A rekey eliminates the master key issue by repinning every exterior cylinder so no outside key works. Call (331) 310-8471 and we’ll check your locks and tell you what we found.
Freeze-thaw cycling and 50°F day-to-night temperature swings cause wood door frames to swell and shrink, which moves the strike plate out of alignment with the deadbolt throw. The door frame is moving; the deadbolt isn’t. We repair this by remounting the strike plate, adjusting the deadbolt, and often driving longer screws through the jamb into the framing so the frame stops moving as much. It’s a recurring seasonal fix in Highlands Ranch, and we handle it every spring and fall. Call (331) 310-8471 to schedule an alignment correction before the next cold snap.
Usually yes. Most common lock brands can be repinned so a single key operates the front door, detached garage, workshop, gate, and shed, as long as the cylinders are compatible. If you have mismatched brands, we’ll tell you which locks need new cylinders and quote the total before starting. Highlands Ranch acreage and large-lot properties keep us busy with exactly this job. Call (331) 310-8471 with a list of what you have, and we’ll give you a written price for the whole property.
Yale and Schlage smart locks consistently hold up better than budget brands in Highlands Ranch’s temperature swings, and both offer HRCA-friendly satin nickel and oil-rubbed bronze finishes. We install them with realigned strike plates because a smart lock’s motor will strain and fail early on a misaligned door. We’ll also verify that your chosen finish matches what the Architectural Control Committee has approved on neighboring homes, so the install is done once, right. Call (331) 310-8471 for a model recommendation and a firm installation quote.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Highlands Ranch locksmith needs since 2002 with written prices and documented results.






