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.
Locksmith in Lemon Grove, CA
Locksmith work in Lemon Grove, CA means dealing with the postwar housing boom: compact ranch homes and minimal-traditional cottages from the 1940s through the 1960s, many built with the original knob locks and early deadbolts still on their doors. These older locks wear out, and winters swell the wood frames, throwing deadbolts out of alignment. We send a background-checked, photo-badged technician to your door by name and photo before the visit, and the price is always in writing before any work starts. Call (910) 714-4287 any hour, and a live person answers.
Why Lemon Grove Homes Are Different
Lemon Grove’s housing stock is overwhelmingly single-family tract homes from the 1940s through 1960s, and a large share of the city’s older residential streets now operate as rental property. That matters for lock work in ways property owners in owner-heavy La Mesa rarely see. A 1957 three-bedroom rental on a street like Blossom Lane or Pacific Avenue might get rekeyed three or four times a year as tenants cycle through, and the original Kwikset or Schlage hardware on those doors is often so worn by the third rekey that the cylinder itself no longer holds a clean turn. We replace what cannot be salvaged, and we tell you which is which before we touch the door.
Climate adds a second layer. Lemon Grove sits inland enough to stay warmer and drier than coastal San Diego, but winter rains still find their way into the older wood frames. When a mid-century door frame absorbs that moisture, it swells and shifts. The result is a deadbolt that no longer lines up with its strike plate, sticking and grinding just enough that the key still turns but the bolt won’t throw. Homeowners often mistake this for a broken lock. It is usually an alignment job, and it is one of the most common callouts we handle in Lemon Grove. Property managers overseeing clusters of 1950s and 60s rental cottages along the city’s older streets are repeat accounts for exactly this reason, and the same addresses cycle through rekeying and alignment work multiple times a year.
The name fits the place. Dunmore comes from old words for a great fort, a stronghold built to keep what is inside safe. That is the standard we work to on every door we touch in Lemon Grove.
Our Main Lemon Grove Services
The two calls we take most from Lemon Grove are rekeys driven by tenant turnover and repairs driven by aging, weather-swollen doors. Each of our main services has its own dedicated Lemon Grove page, linked below.
Residential Locksmith in Lemon Grove
Residential jobs in Lemon Grove are shaped by this town’s rental-heavy, mid-century housing stock. A standard rekey on a 1960s knob lock means changing the internal pins so the old keys stop working, and it gives a new tenant or a new homeowner control of the door on day one. When the cylinders are too worn to rekey cleanly, which happens often on original-era hardware, we recommend replacement in plain terms, with the price in writing before you commit. See the full residential picture at Residential Locksmith in Lemon Grove.

Door Lock Repair in Lemon Grove
Lemon Grove’s rainy-winter door frame swelling means many lock repairs are alignment work as much as lock work. A deadbolt that sticks after a wet week often just needs the strike plate repositioned and the frame checked, not a new lock. When the lock itself has failed, we repair it on-site, and every repair is covered by the 365-Day Done Right Promise in writing. If the repair fails, we return at no charge. Read the specifics at Door Lock Repair in Lemon Grove.

Change Door Locks in Lemon Grove
When a rental turns over or a homeowner loses a set of keys, changing the door locks is the surest reset. In Lemon Grove that usually means a straight swap on a traditional pin-tumbler knob or deadbolt, matched to the existing bore so the door is not further stressed. We talk through replacement hardware options including Schlage and Kwikset before any work begins, and the quoted price is the price on the invoice. Service details live at Change Door Locks in Lemon Grove.

Commercial Locksmith in Lemon Grove
Commercial work in Lemon Grove is quieter but steady, and it favors surveyed, scheduled appointments rather than dispatch calls. Storefront offices and small commercial properties along Broadway and Lemon Grove Avenue tend to run on older commercial locksets that need rekeying, repair, or a step up to stronger hardware. We scope the job, assign a flat per-lock price in writing, and schedule the technician by name. See the commercial detail at Commercial Locksmith in Lemon Grove.

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.
Brands We Service in Lemon Grove
We service and install the hardware most common in mid-century Lemon Grove homes: Schlage, Kwikset, and when higher security is called for, Medeco and Abloy cylinders. Our our brands page lays out the full line we are qualified to work on.
Pricing for Locksmith in Lemon Grove, CA
| Service | Typical range in Lemon Grove |
|---|---|
| Rekey standard knob lock | $65 – $95 per cylinder |
| Change a single deadbolt (parts included) | $125 – $210 |
| Deadbolt alignment after frame swelling | $70 – $130 |
| Residential lockout | $75 – $160 |
| Replace worn entry knob with new hardware | $95 – $185 |
| Commercial storefront rekey (per cylinder) | $85 – $125 |
| High-security cylinder upgrade (Medeco or Abloy) | $250 – $450 per door |
| Strike plate replacement (parts included) | $35 – $75 |
| Emergency/after-hours call-out surcharge | Quoted on phone before dispatch |
In Lemon Grove, the biggest piece that pushes a job up is cylinder wear: when an original 1950s lock is too far gone to rekey, replacement hardware adds parts cost. The second is after-hours timing, which we quote clearly as a line item before anyone is dispatched. Whatever the number, it is written down and agreed to before work starts, and it is the price on the invoice. There is no call-out surcharge added on arrival.
Neighborhoods We Serve in Lemon Grove
We work across the whole of Lemon Grove, from the older blocks near Broadway down to the residential streets running toward the 94. Our typical response to Lemon Grove is fast enough that most calls are answered by a technician en route inside an hour, and we always send the name and photo of that technician to your phone before they arrive.
- Lemon Grove Avenue corridor
- Pacific Avenue area
- Blossom Lane neighborhood
- Massachusetts Avenue streets
- School Lane residential blocks
Service Area – Cities Near Lemon Grove
While our crews focus on Lemon Grove daily, we also cover the surrounding East County and South Bay communities. We regularly run jobs in Spring Valley, CA, La Mesa, CA, Bonita, CA, and National City, CA. Dispatch is coordinated from our San Diego office, and the crews serving Lemon Grove live and work in this part of the county.
Serving Lemon Grove, CA - Our Local Coverage Area
We’re based in the Lemon Grove 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 Locksmith in Lemon Grove
Most residential calls in Lemon Grove are answered by a technician inside an hour, and we send you the technician’s name and photo before they arrive. You know who is coming before you open the door, and if anyone arrives who you were not told to expect, that visit is covered at no charge. Call (910) 714-4287 and a live person picks up, day or night.
No permit is required for rekeying, lock repair, or lock changes on a private home in Lemon Grove. If you are in a rental property, the property owner or manager typically authorizes the work, and we are glad to coordinate that with a written scope before we begin.
Yes. Every job in Lemon Grove gets a written price before any work starts, and that written figure is the price on the invoice, no exceptions. We do not add a call-out surcharge on arrival, and if anything about the job changes once we see the door, we re-quote in writing before turning a screw.
Call (910) 714-4287 for a free estimate, any hour. A real person will answer, and your written price comes before any technician is dispatched.
What happens when you call
- 1A real person answersNo phone trees - talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lemon Grove Customers Say
"Our storefront door lock was worn and tough to turn. He repaired it on the spot and left us extra keys cut properly."
- Camille W."Good work installing a keypad lock on our back office. Showed up fifteen minutes late, but he called first. Programming codes took a while, but he made sure I understood it."
- Mitchell K."Deadbolt on the front door was sticking and wouldn't throw all the way. He cleaned it, adjusted the strike plate, and it works smoothly now. Charged very little."
- Victor S.






