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 Residential Locksmith Across Manhattan Beach
A residential locksmith call in Manhattan Beach usually starts with a locked door, a broken key, or a lock that suddenly won’t turn. We answer the phone live, send a background-checked technician by name and photo before arrival, and put the price in writing before any work begins. If you’re locked out near Sand Section, up in the Hill Section, or anywhere between The Strand and Sepulveda, call (910) 714-4287 and we’ll get someone to you quickly. Most residential jobs here take under an hour once we’re on site.
Why Dunmore Locksmith Is Manhattan Beach’s Preferred Residential Locksmith Company
Manhattan Beach homeowners deal with a specific set of lock problems that inland cities never see. Salt air off the Pacific works its way into cylinders and strike plates, and the result is a deadbolt that worked in June but won’t throw by October. We know this pattern because our technicians see it every week from The Strand east to Polliwog Park. Perry Osgood leads our team with a direct rule: every job gets a written price before work starts and a 365-day written guarantee after it’s done. That’s the 365-Day Done Right Promise. If a repair fails within a year, we come back at no charge.
A call to (910) 714-4287 is answered by a live person, any hour. When we dispatch a technician to your Manhattan Beach home, you get their name and photo before they arrive. They show up in a marked uniform with a photo ID badge. If someone shows up who you weren’t told to expect, that visit is covered at no charge. That’s the Threshold Standard, and it’s the reason people in Manhattan Beach who worry about opening their door to a stranger choose Dunmore.
Lost Key Replacement in Manhattan Beach
Lost Key Replacement in Manhattan Beach is a common call, especially in the Sand Section where beach rentals, surf gear, and on-street parking mean keys disappear with some regularity. The process starts with verifying you’re authorized to enter the home, then we make new keys by code or by fitting the existing cylinder. If your key fob or electronic access card is part of a smart-home setup, we can reprogram a replacement on site.
A standard lost key replacement for a single-family Manhattan Beach home typically runs $110 – $190, which includes the service call, cutting and coding a new key, and testing it in every lock it should operate. If you’re on a restricted or patented key system like Medeco or Mul-T-Lock, replacement keys cost more because they can’t be cut at a hardware store – the blanks are controlled and must be ordered through an authorized locksmith. Plan on $25 – $60 per restricted key, plus the service call.
Replacement in the Sand Section
Homes within two to three blocks of The Strand need keys cut on corrosion-resistant metal. Coastal humidity and salt exposure cause brass key blanks to pit faster than inland, and we keep stainless and nickel-silver blanks in our van for exactly this reason.
Key Coding for Smart Locks
On newer Manhattan Beach builds with Schlage Encode or Kwikset Halo locks, a lost physical key often means you also want the digital code changed. We can rekey the physical cylinder and reset the access codes in one visit, then hand you one key that works everywhere.
House Key Locksmith in Manhattan Beach
House Key Locksmith in Manhattan Beach work usually means one of two things: you need new keys cut because old ones are worn or broken, or you want your locks rekeyed so old keys no longer work. Rekeying means we change the internal pins inside the cylinder, not the whole lock. The old key stops working the moment we leave.
Rekeying a standard knob or deadbolt in Manhattan Beach typically runs $25 – $45 per cylinder, plus a $65 – $95 service call. Most homes have three to five keyed openings, so a full-house rekey usually lands between $150 and $300. If you’ve just bought a home in the Tree Section or moved into a new build in the Hill Section, rekeying every exterior door is the fastest way to ensure no previous owner or contractor key still works.
Rekey vs. Replace
If the cylinder is pitted from salt or the keyway is worn, rekeying won’t hold up. We’ll tell you when replacement is the honest fix, and we’ll show you the damaged pins before we swap anything. For original 1950s beach cottages in the Sand Section, it’s usually replacement.
Master Key Systems
Some Manhattan Beach homeowners prefer one key that opens the side gate, the main entry, and a detached studio, while a separate key only opens the guest suite. We design and cut simple two-level master systems for residential use, and we keep the key codes on file so you can call for duplicates later.
Trusted Brands We Service in Manhattan Beach
We hold factory authorization to install and service Schlage, Kwikset, and Medeco hardware, along with Mul-T-Lock, Abloy, Baldwin, Yale, and Sargent. Our vans carry common cylinders, strike plates, and marine-grade deadbolts specifically for Manhattan Beach’s coastal conditions, so we rarely have to leave and come back. If your home runs Abloy or Medeco restricted cylinders, we can cut and code replacement keys without sending you to a kiosk that can’t copy them anyway.
Common Residential Locksmith Problems We See in Manhattan Beach Homes
- Salt-seized deadbolts near The Strand. A deadbolt that throws fine in spring can freeze by fall within two to three blocks of the ocean. The fix is a marine-grade stainless-core cylinder, not another brass one.
- Worn-out hardware on 1950s beach cottages. Original mortise locks in the Sand Section often have keyways so degraded from decades of salt air that rekeying won’t hold. Full hardware replacement is the only repair that lasts.
- Smart locks disconnected from existing home systems. In Hill Section and Sand Section custom builds with Crestron or Control4, a standard smart lock won’t talk to the panel. We confirm integration before installing anything.
- Contractor keys still in circulation after remodels. Teardown-rebuilds are constant in Manhattan Beach, and we regularly rekey brand-new builds because too many copies of the construction key are floating around.
Pricing for Residential Locksmith in Manhattan Beach, CA
Residential locksmith pricing in Manhattan Beach isn’t a mystery. Here’s what you can expect:
- Service call: $65 – $95, quoted before dispatch
- Rekey per cylinder: $25 – $45
- Lock change (standard deadbolt): $85 – $160 per lock, including hardware
- Deadbolt installation (new): $110 – $220 depending on hardware grade
- Lost key replacement: $110 – $190 for a standard single-family visit
- Marine-grade cylinder replacement: $75 – $140 per lock
The price we quote on the phone is the price on the invoice. No call-out surcharge added when we arrive, no extra because it’s 2 a.m. If the job is bigger than expected, we stop and put a new written price in front of you before continuing. Call (910) 714-4287 for a free estimate – you’ll know the number before anyone is dispatched.
We Also Serve Cities Near Manhattan Beach
Beyond Manhattan Beach, our technicians cover Hermosa Beach, El Segundo, Lawndale, and Hawthorne. Coastal Hermosa and El Segundo share Manhattan Beach’s salt-air lock corrosion patterns, and our Residential Locksmith team carries marine-grade hardware in every service van regardless of which city the call comes from.
Serving Manhattan Beach, CA - Our Local Coverage Area
We’re based in the Manhattan Beach 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 About Residential Locksmith in Manhattan Beach
Salt from onshore Pacific air is the culprit. Within two to three blocks of The Strand, salt deposits work into lock cylinders and cause pins to seize and deadbolt throws to freeze, often within 24 – 36 months of installation. The permanent fix is a marine-grade stainless-core cylinder, not another brass replacement. Call (910) 714-4287 and we’ll quote the upgrade.
In most cases, yes. We use non-destructive entry techniques first – picking, shimming, or the specific bypass method for your lock type – and we drill only when the lock is genuinely dead and there’s no other way. Our techs carry the tools and training to open Manhattan Beach’s common hardware without leaving you with a broken door. Drilling is the last resort, and we’ll tell you before we do it.
If your cottage still has its original 1950s or 1960s lock hardware, replacement is almost always the right call. Decades of salt exposure degrade the keyway until a rekey won’t hold, and the internals will fail again. We’ll pull the cylinder, show you the condition of the pins and keyway, and give you a written price for either option before any work starts. For original hardware, the honest answer is replacement.
Yes. We’re factory-authorized to cut, code, and service Medeco, Mul-T-Lock, and Abloy restricted systems. These keys can’t be copied at a kiosk or hardware store – the blanks are controlled, and only an authorized locksmith can order them. If your Manhattan Beach custom home runs one of these systems, call (910) 714-4287 and we’ll verify your key card authorization before cutting anything new.
Yes, and we check compatibility before installing anything. Many standard smart locks don’t talk to Crestron or Control4 without a bridge or specific firmware, and a disconnected entry layer on a multi-million-dollar home is a real security gap. We’ll confirm the integration path, install the lock, pair it with your existing electronic entry and alarm panel, and test it before we leave. Call (910) 714-4287 for a consultation and a written quote.
If you’re in Manhattan Beach and you need a residential locksmith who gets coastal hardware, call (910) 714-4287. We answer live, we quote in writing, and we guarantee the work for a full year.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Manhattan Beach since 2007 as part of the Threshold Group family.