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 Emergency Locksmith Across Denver
When you’re locked out of your Capitol Hill apartment at midnight or your Baldwin deadbolt seizes up in a Baker bungalow during a chinook swing, you need a locksmith who knows Denver’s specific problems. We do. Our Emergency Locksmith teams are stationed across the metro and typically reach most Denver neighborhoods within 20 to 35 minutes of your call. Daniel Novak has built this company around one rule: the price you’re quoted on the phone is the price on the invoice. Call (331) 310-8471 and a real person answers, day or night.
Why Novak Lock & Security Is Denver’s Preferred Emergency Locksmith Company
We’ve worked on thousands of Denver doors since 2002, and the city’s housing stock has taught us things no training manual covers. Original Corbin and Sargent mortise locksets in Capitol Hill walk-ups. Master-keyed entry systems in Whittier condominiums. Deadbolts that refuse to throw when a February chinook drops the temperature 45 degrees before sunrise. Our technicians carry the specialized tools these jobs require, and they arrive in uniform with a background check already on file.
Denver homeowners and property managers call us for one reason above all: we state a firm price in writing before the van moves. No surcharge on arrival. No “the lock is worse than expected” adjustment at the door. Haven Standard Clause 1 is explicit: the price on the phone is the price on the invoice, and every Novak tech is contractually bound to it. That rule has not been broken since we opened.
Our local familiarity means faster diagnoses. When a resident in a Highlands condo calls about a stuck deadbolt, we don’t reflexively drill. We know Denver’s frame-swelling pattern and check the strike plate alignment first. That’s the difference between a five-minute fix and a damaged solid-core door the freeholder now has to replace. Our Denver crews also leave a documented photo record with every customer at job completion. You see exactly what we saw, what we did, and what it cost.
Our Emergency Locksmith Services in Denver

24/7 Emergency Lockout
Locked out of a third-floor walk-up in Capitol Hill? Our nearest Denver tech typically arrives within half an hour, often faster. We open residential doors, condo units, and commercial entry systems using non-destructive methods whenever possible. Drilling is the last resort, and we tell you the full price of any method before we touch the lock. A standard residential lockout in Denver runs $95 to $165, quoted in writing before dispatch.

Broken Key Extraction
Denver’s dry, high-altitude climate makes key metal brittle faster than coastal humidity does. We regularly extract snapped Kwikset and Schlage keys from cylinders in Baker and Curtis Park, along with older brass keys from 1920s mortise locks that have fatigued after decades of use. Extraction typically costs $75 to $140 in Denver, and we can cut a replacement key on the spot. If the cylinder itself has failed, we’ll quote a rekey or replacement before we start, never after.

Safe Opening
Locked out of your safe in a Denver home or office? We open residential and commercial safes by dialing, drilling, or scoping, depending on the model and condition. Most Denver safe openings run $180 to $350. We name the exact price on the phone. If you’ve lost the combination to a SentrySafe or a Liberty gun safe, our tech will explain the opening method, the repair cost, and the timeline before any work begins.

Eviction Lock Change
Property managers and landlords across Denver need quick, documented lock changes for tenant turnovers. We rekey or replace locks in Curtis Park rentals, Englewood duplexes, and Thornton apartment complexes, and we can key units to match an existing master-key system. A standard eviction lock change in Denver runs $85 to $150 per cylinder, including a written scope and photo record. We preserve the freeholder’s master key and hand you the new keys with a completed job ticket.

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 Denver
We work on the hardware Denver homes actually have. That includes Baldwin and Schlage on newer builds in Stapleton and Lowry, Mul-T-Lock and Sargent mortise sets in Capitol Hill and the Highlands, and Yale hardware on mid-century units in Baker and Whittier. We stock common cylinders, strike plates, and key blanks for these brands in our local van inventory, so most repairs in Denver happen on the first visit. High-security cylinders that cannot be picked or bumped by standard tools are available for same-week installation, with a written quote before we order anything.
Common Emergency Locksmith Problems We See in Denver Homes

- Deadbolt misalignment from freeze-thaw frame shifting. Denver’s chinook winds can move a door frame enough that the bolt no longer lines up with the strike plate. The lock itself is fine. It’s the frame that moved, and the fix is often a five-minute strike plate adjustment, not a new deadbolt.
- Seized antique mortise locks in pre-1940 buildings. Capitol Hill, Baker, and Curtis Park are full of Corbin and Sargent mortise locksets that haven’t been serviced in decades. Dry Denver air hardens the old grease inside, and a tenant suddenly can’t turn their key or throw the deadbolt.
- Master-key confusion after an unauthorized rekey. We get calls from building managers in Capitol Hill Victorians where a previous locksmith rekeyed one unit without recognizing the master system. The landlord’s grandmaster key stops working, and suddenly management is locked out of twelve apartments. We rebuild the system correctly.
- Frozen or seized padlocks and car locks in shoulder seasons. Denver’s hard freezes arrive as early as September and as late as May. Semi-arid air dries out lubricants faster than humid climates, so frozen car locks and seized outdoor padlocks are a year-round call here, not just a January problem.
Pricing for Emergency Locksmith in Denver, CO
A standard residential lockout in Denver runs $95 to $165. Broken key extraction adds $75 to $140. Rekeying a single cylinder costs $35 to $65, and a full home rekey of six locks typically lands between $180 and $320. Safe openings run $180 to $350 depending on the model. Eviction lock changes are $85 to $150 per cylinder. These are the ranges Daniel Novak approves for Denver’s market, quoted in writing on the phone before any tech is dispatched. There is no call-out surcharge added when the van pulls up.
We Also Serve Cities Near Denver

Our Denver-based crews also cover Aurora, Commerce City, Englewood, and Thornton. Response times to these neighboring cities typically run 25 to 50 minutes depending on traffic and call volume. If you’re in a Denver suburb and facing a lockout or broken key, call (331) 310-8471 and we’ll give you a firm price and a straight answer about arrival time.
Serving Denver, CO - Our Local Coverage Area
We’re based in the Denver 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 - Emergency Locksmith in Denver

Yes, in most cases we can open the door without drilling by manipulating the cylinder or using a bypass tool, then file or reposition the strike plate so the bolt throws cleanly again. The freeze-thaw shift usually moves the frame, not the lock internals, so the mechanical problem is often a misaligned strike plate rather than a failed deadbolt. We quote the full price before we attempt any opening. Call (331) 310-8471 and describe the symptoms; we’ll tell you what we expect to find and what it will cost.
Yes, we rekey original Sargent and Corbin mortise locks in Denver while preserving the building’s master-key hierarchy. The key is recognizing the system before turning a pin. We extract the lock body, decode the cylinders, and rekey the unit to a new change key that still responds to the manager’s master key. Many Denver locksmiths no longer service mortise locks at all, which is why building managers call us after someone else has wiped a grandmaster system. A mortise rekey in a Capitol Hill building typically runs $65 to $120 per lock, quoted in writing before we start.
Because the problem is usually the frame, not the lock. Denver’s chinook winds and rapid freeze-thaw cycles cause wood door frames in older neighborhoods like the Highlands and Curtis Park to expand and contract dramatically. The frame moves, the strike plate shifts, and the bolt no longer lines up. Lubricating the cylinder does nothing for a misaligned frame. The permanent fix is to reposition the strike plate and possibly widen the bolt hole, which runs $45 to $85 in Denver. Call (331) 310-8471 and we’ll inspect the alignment before recommending any parts.
No, our default approach on Denver condo and apartment calls is non-destructive entry. We bring the tools to bypass standard commercial locksets and deadbolts without drilling, and we’re familiar with the specific locksets used in Denver’s condo conversions and multi-unit buildings. If a lock is genuinely unopenable without drilling, we stop and tell you the cost of drilling and replacing the cylinder before we proceed. That transparency is Haven Standard procedure, and it protects both you and the freeholder from a surprise $400 door replacement. Call (331) 310-8471 for an honest assessment.
We can usually have a tech at a Cheesman Park apartment within 25 to 40 minutes of your call, and a standard rekey of one or two cylinders takes under an hour once on site. Denver apartment rekeys typically cost $35 to $65 per cylinder, plus the service call, with the full price quoted on the phone before dispatch. We also check whether your building uses a master-key system, because rekeying a unit without accounting for it can lock management out of the entire floor. Call (331) 310-8471 and we’ll walk you through what your specific building needs.
If you’re locked out in Denver right now, call (331) 310-8471. Daniel Novak’s team answers live, gives you a written price on the phone, and sends a background-checked, uniformed tech who will not change that price at your door. That’s the whole point.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Denver since 2002.






