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 Quincy
If you’re locked out in Quincy right now, the direct answer is this: a local technician can typically reach most Quincy addresses in 30 to 45 minutes, and a standard lockout runs $95-$165 depending on time of day and lock type. Broken key extraction in Quincy averages $110-$180, and an eviction lock change on a triple-decker unit usually lands between $125-$225 per lock, quoted in writing before anyone is dispatched. Novak Lock & Security has answered emergency calls across Quincy since 2002, and every job starts with a firm price on the phone, not an estimate that grows at the door. Call (331) 310-8471 and a live person answers, 24 hours a day.
Quincy’s locks fail differently than locks in Braintree or Milton. Salt air off Quincy Bay eats through cylinder internals. Century-old mortise locksets in North Quincy triple-deckers don’t accept modern hardware without door modification. This isn’t generic locksmith work, and the page below explains exactly what we see, what we charge, and what we fit instead.
Why Novak Lock & Security Is Quincy’s Preferred Emergency Locksmith Company
We built our reputation in Quincy on two things: written pricing that cannot change at the door, and technicians who understand the specific failure patterns of coastal hardware. That combination matters here more than in most metro Boston markets. A locksmith who only knows how to drill out a seized cylinder will destroy a 1920s mortise lock that could have been picked and rekeyed for less money. Our Emergency Locksmith team carries marine-grade replacement cylinders, stainless strikes, and full mortise lock service kits on every truck serving Quincy.
Daniel Novak founded this company with one rule that has never changed: the price quoted on the phone is the price on the invoice. Haven Standard Clause 1. No dispatcher is allowed to quote a teaser rate. No technician is permitted to add a call-out surcharge at the door. Every invoice is documented, and every visit ends with a photo record left with the customer, showing the lock condition before and after the work.
Quincy customers call us for three reasons consistently: we answer the phone with a live person at 2 AM, we quote a firm price in the first ninety seconds, and we send a background-checked, uniformed technician who can actually repair a mortise lock instead of swapping it for hardware that doesn’t fit the door properly.
Our Emergency Locksmith Services in Quincy

24/7 Emergency Lockout
Locked out of a third-floor walk-up off Quincy Shore Drive? We handle it. A typical residential lockout in Quincy runs $95-$165, with the higher end applying to overnight calls and high-security locks like Medeco or Mul-T-Lock that require more time to defeat without damage. Non-destructive entry is our default on most Quincy stock: the wood-frame triple-deckers built between 1910 and 1950 almost always have mortise locksets that can be picked or bypassed, and we’d rather preserve that hardware than drill it.

Broken Key Extraction
Keys snap more often in Quincy than inland, and salt air is the quiet culprit. Corroded pins grip the key blade tighter than they should, so when a key is old or worn, the extra turning force snaps it at the shoulder. Extraction in Quincy typically runs $110-$180, including the new key cut to code afterward. If the cylinder internals are too far gone, we’ll tell you plainly and price a replacement cylinder before doing the work.

Safe Opening
Safe openings in Quincy are priced on a surveyed basis: we come out, inspect the safe, and give you a written scope and a flat rate before any opening method is attempted. Most residential safes we see in Quincy are either electronic-lock models with dead batteries or mechanical-dial safes where the boltwork has jammed from humidity. Quincy’s coastal damp accelerates both failures. We open without destructive entry whenever the safe type allows.

Eviction Lock Change
For landlords managing rental units in North Quincy, Wollaston, and South Quincy, eviction lock changes are routine work for us. We know what Massachusetts constables require for documentation, and we rekey or replace hardware to restore a clean key control the same day the writ is served. Flat per-lock pricing is quoted in writing on the phone: typically $125-$225 per lock depending on hardware grade and whether the existing mortise lock is salvageable. We’ll also tell you if the prior tenant’s key is still circulating and what a master key system rekey would cost to fix it.

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 Quincy
Quincy’s housing stock spans three very different hardware eras: original Baldwin and Sargent mortise locksets on the triple-deckers, Kwikset and Schlage on the 1990s condos, and Mul-T-Lock high-security cylinders on the newer Marina Bay and waterfront buildings. We service all of them, factory-authorized where the brand requires it. Our trucks carry Sargent and Baldwin mortise lock parts that most locksmiths have to special-order, because we know that a landlord off Hancock Street can’t wait a week for a lock body when a tenant is locked out.
Common Emergency Locksmith Problems We See in Quincy Homes

- Seized cylinders from salt air. This is the Squantum and Marina Bay failure pattern. The correct key stops turning because white corrosion has crusted the pins and springs inside the cylinder. Standard hardware fails within a few years in those zip codes; we stock marine-grade stainless replacement cylinders specifically for this.
- Cracked mortise lock internals after freeze-thaw cycles. Winter moisture wicks into the cylinder, freezes, expands, and cracks the brass internals of the old mortise lock body. You’ll feel the key turn loosely, then the latch won’t retract. This is a replacement, not a repair.
- Lost key control in North Quincy rental units. High tenant turnover means former occupants still hold working keys. Absentee landlords often don’t know how many copies are out there. We rekey every cylinder on the unit and issue a documented key count, which is what a property manager actually needs for liability purposes.
- Key fob and access system failures at waterfront condos. Marina Bay and the newer harbor developments use key-fob access systems that fail when salt air corrodes the reader contacts or the strike plate wiring. These are surveyed jobs with written scopes, not emergency dispatch callouts, but we schedule them fast for Quincy buildings where the front door is the only entrance.
Pricing for Emergency Locksmith in Quincy, MA
Here are the working numbers for Quincy’s market, not a teaser:
- Residential lockout: $95-$165 (higher overnight and for high-security locks)
- Broken key extraction: $110-$180
- Eviction lock change: $125-$225 per lock
- Mortise lock repair or replacement: $180-$340 depending on lock body condition and brand
- High-security cylinder replacement (Mul-T-Lock, Medeco): $95-$185 per cylinder plus keying
The price we quote on the phone is the price on the invoice, per Haven Standard Clause 1. There is no call-out surcharge added at the door, no dispatch fee that appears when the technician arrives, no “found additional work” upsell quoted after the fact. If the job turns out bigger than the phone quote, we stop and give you a new written price before touching anything else. Call (331) 310-8471 for an exact quote, any hour.
We Also Serve Cities Near Quincy

Our crews working out of Emergency Locksmith in Quincy also cover Braintree, Weymouth, Randolph, and Jamaica Plain. The pricing and failure patterns described here apply to those nearby markets too, though the salt-air problem on Squantum is specific to Quincy’s coastline.
Serving Quincy, MA - Our Local Coverage Area
We’re based in the Quincy 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 Quincy

In most cases, salt air from Quincy Bay and the Squantum peninsula has corroded the pin and tumbler internals inside the cylinder, seizing the mechanism so the key cannot turn. This is a progressive failure: the key gets stiffer over weeks, then stops entirely. The fix is cylinder replacement with marine-grade hardware, not lubrication. Call (331) 310-8471 and we’ll quote the replacement over the phone before dispatch.
Marine-grade stainless steel cylinders and stainless or solid brass strikes survive. Standard zinc and plated hardware fails within a few years in the salt air. We stock marine-grade cylinders on every truck serving Squantum and Marina Bay because standard replacement hardware is a repeat service call waiting to happen.
Usually yes. The original mortise locksets in Quincy’s 1910s through 1950s triple-deckers can be picked or bypassed in most cases, and we prefer that over drilling. If the lock is seized beyond saving, we’ll price a replacement mortise lock body before doing the work, and we carry Sargent and Baldwin bodies that drop into the existing pocket without door modification.
Most Quincy addresses are 30 to 45 minutes from our technicians, with faster response in central Quincy, Wollaston, and North Quincy during weekday hours. Overnight response usually adds 10 to 15 minutes. The phone quote includes the full price before anyone is dispatched, and there’s no surcharge on arrival. Call (331) 310-8471.
If the cylinder is seized or the key turns with visible friction, rekeying is a temporary fix at best. The corrosion has already damaged the pin chambers. We’ll give you an honest read: if the cylinder can be cleaned and rekeyed, we’ll do it. If it needs replacement, we’ll quote the marine-grade cylinder price in writing before starting. Estimates are free.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Quincy since the company’s founding in 2002.
If you’re standing outside a triple-decker in Wollaston at 2 AM or dealing with a deadbolt that won’t turn in a Marina Bay condo, call (331) 310-8471. A live person answers. The price is firm before anyone leaves the shop.






