Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateLocksmith in Cabin John, MD
Rekeying is the locksmith service Cabin John homeowners call us for most, and the houses here change the job in ways you would not see in downtown Bethesda or Silver Spring. Long private driveways mean multiple exterior locks on nearly every property: the front door, the garage side door, the shed, the pool gate, and the gate posts at the street. When someone moves in, loses a key, or ends a relationship, the question is rarely “can you rekey one lock” – it is usually “can you get every lock on this property onto one key.” That is precisely the work we do most often in 20818. Call (855) 382-1343 and we will give you a firm quote before anyone drives out.
Why Cabin John Homes Are Different
Cabin John sits along the Potomac gorge on wooded, hilly terrain, and its housing stock reflects that. These are mostly mid-century to contemporary detached homes on large lots, many enlarged or fully rebuilt over the past two decades. The homes that were not rebuilt often still carry their original door hardware, which means worn Kwikset cylinders, loose strike plates, and deadbolts that have drifted out of alignment as door frames settled. Homes that were rebuilt tend to have better hardware, but also more of it: detached garages, pool houses, outbuildings, and driveway gates, all with their own keyed locks.
Climate matters here more than most people expect. Humid Mid-Atlantic summers swell wooden doors and frames, which makes deadbolts bind and latches stick. Freeze-thaw winters along the gorge push moisture into gate hardware and exterior lock bodies, and that leads to seized cylinders and stiff keyways by February. Road-salt grit from driveway entries works its way into gate locks near the street. A lock that worked fine in May may refuse to turn in January. The fix is usually not a new lock; it is cleaning, lubrication, and realignment of the existing hardware, followed by rekeying if there is any question about who holds keys.
The other defining feature of Cabin John is how many homes sit behind gates. Lockouts here often happen at the driveway gate, not the front door. A homeowner walks out to grab the paper, the gate closes behind them, and the front door is locked. Or a new owner moves in and discovers the previous owner never handed over a full set of keys. These are the everyday realities that shape locksmith work in this ZIP code. We plan for them on every call.
Styles & brands we work with







Our Main Cabin John Services
Rekeying is the backbone of what we do in Cabin John, but two other services account for most of the remaining calls: car key replacement and emergency lockout response. Here is what each involves in this area.
Car Key Replacement in Cabin John
Cabin John depends on cars – there is no Metro stop here, and most errands mean a drive down MacArthur Boulevard or out to the Beltway. So a broken or lost car key is a problem that stops the day. We replace transponder keys, key fobs, and laser-cut keys for most major makes, and we program them on site at your driveway. That means no towing and no dealership line. Long driveways work in your favor here: we can cut and program a new key right at your door. See Car Key Replacement in Cabin John for the full scope and pricing.

Emergency Locksmith in Cabin John
Emergency calls in Cabin John tend to involve either a gate lockout or a failed deadbolt on a door that will not open. Summer humidity jams swollen doors; winter moisture seizes exterior hardware. When you are standing outside in the dark on a long driveway, calm resolution is what you need. We arrive, assess the lock, and open it with the least invasive method that works – usually picking or bypassing rather than drilling. When drilling is unavoidable, we carry replacement hardware in the van so the door is secure before we leave. See Emergency Locksmith in Cabin John for response details and what to expect.

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.
Rekey Locks in Cabin John
Rekeying in Cabin John usually means one call to bring every exterior lock on a property onto a single key. These homes have more keyed openings than a typical suburban house: front and back doors, a side garage door, a shed, a pool gate, and the gate at the driveway entrance. New owners frequently discover that each lock takes a different key, and that the previous owner or a contractor or a housekeeper still holds a copy. Freeze-thaw winters and humid summers accelerate cylinder wear, so many rekey jobs here also involve cleaning and lubricating older locks to keep them working through the next season. The Rekey Locks service covers the full range of hardware, from basic Kwikset and Schlage cylinders to high-security Medeco and Baldwin systems.
Lock Rekey
Signs you need it
You have moved into a new home, lost track of who holds spare keys, or recently ended a lease or relationship where a key was shared.
What it costs in Cabin John
Rekeying a single lock cylinder in Cabin John typically runs $65 to $120, with most homeowners paying around $85 for the first lock and $35 to $50 for each additional lock matched to the same key.
How we do it
We remove the cylinder from each lock, replace the internal pins to match a new key, and leave you with one key that operates every rekeyed lock, plus as many copies as you need.
Keyed Alike
Signs you need it
You carry a ring with three or four different keys for different doors, sheds, and gates on the same Cabin John property and want one key to open them all.
What it costs in Cabin John
Keying multiple locks alike costs $85 to $150 for the first two locks plus $25 to $40 for each additional lock, depending on lock type and whether cylinders need replacement.
How we do it
We inspect each lock, confirm the cylinders can be repinned to a common key, then rekey all cylinders to match and test every door and gate before we leave.
What Rekey Locks Costs in Cabin John
| Item | Typical range in Cabin John |
|---|---|
| First lock rekeyed | $65 – $120 |
| Each additional lock matched to same key | $25 – $50 |
| Full-property rekey (4 – 8 locks, gates included) | $180 – $320 |
Pricing is affected by lock brand and condition. Baldwin and Medeco cylinders take more labor than basic Kwikset, and locks that have seized from winter moisture may need cleaning or replacement parts before they can be rekeyed. We quote the full price on the phone before a technician is dispatched, and that is the price on your invoice – no surprise charges on arrival.
How long does a rekey take in Cabin John?
Most whole-property rekeys in Cabin John take 45 to 90 minutes depending on how many locks, gates, and outbuildings are involved. Single-door rekeys are usually done in about 20 minutes.
Can you rekey a gate lock the same day?
Yes. Gate locks on Cabin John driveways are part of the same service visit as the house locks, and we rekey them with the rest of the property so the gate and the front door work on one key.
Brands We Service in Cabin John
We rekey and repair hardware from Kwikset, Schlage, Yale, Baldwin, Medeco, and Mul-T-Lock. The van carries common Kwikset and Schlage cylinders and replacement parts, while Baldwin, Medeco, and Mul-T-Lock parts are ordered for next-day service. Most brand-specific work is turned around within 24 to 48 hours. See our brands for the full list and certifications.
Pricing for Locksmith in Cabin John, MD
| Service | Typical range in Cabin John |
|---|---|
| First lock rekeyed (residential) | $65 – $120 |
| Each additional lock matched to same key | $25 – $50 |
| Full-property rekey (4 – 8 locks) | $180 – $320 |
| Keyed alike (first two locks) | $85 – $150 |
| Car key replacement (transponder, non-dealer) | $150 – $450 |
| Key fob replacement and programming | $180 – $500 |
| Emergency lockout (residential door) | $160 – $360 |
| Emergency lockout (car, no key) | $80 – $250 |
| Deadbolt installation (parts included) | $40 – $250 |
| Garage or gate lock replacement | $120 – $400 |
In Cabin John, pricing runs higher than the county average for two reasons: more locks per property, and a higher share of Baldwin, Medeco, and Mul-T-Lock hardware that requires specialized tools and certified handling. What you are quoted on the phone is the price you pay; there is no call-out surcharge added when the technician arrives. We quote the full amount before dispatch, every time.
Neighborhoods We Serve in Cabin John
We cover the entire 20818 ZIP and the streets immediately around it. That includes the older homes along MacArthur Boulevard near the park, the newer infill and rebuilt houses on the hillside lots above the canal, and the estate-style properties on Conduit Road and Persimmon Tree Road corridors.
- MacArthur Boulevard corridor
- Conduit Road and Seven Locks Road area
- Persimmon Tree Road lots
- Tomlinson Avenue and the park side streets
- Streets bordering Glen Echo and Brookmont
Response across Cabin John is typically within 30 to 45 minutes for emergency calls, with routine rekey and car key appointments scheduled the same or next day.
Service Area – Cities Near Cabin John
Coral Locksmith serves the communities around Cabin John with the same team and the same van stock. If you are just over the line in Brookmont, MD or up the hill in Somerset, MD, we cover those areas daily. We also serve Chevy Chase Village, MD and Friendship Village, MD for rekeys, car keys, and emergency calls. If you are not sure whether your street is in our Cabin John service area, call and ask.
Serving Cabin John, MD — Our Local Coverage Area
We’re based in the Cabin John 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 Cabin John
We cover all of 20818, from the canal-adjacent streets up to the higher lots near the Beltway boundary. Because the ZIP is small, we also cover the bordering streets in Bethesda, Potomac, and Glen Echo that share Cabin John’s housing characteristics.
For standard residential rekeys and deadbolt replacements, no permit is required anywhere in Cabin John or Montgomery County. If you live in a gated or HOA-managed property, your HOA may have rules about gate hardware changes; we are familiar with those situations and can work with whatever your association requires.
Yes. Move-in rekeys are the most common scheduled service in Cabin John. We coordinate with your closing or move-in timeline, and the appointment can be set before you have possession provided a resident is present at the time of service. Call (855) 382-1343 to schedule and get a firm quote.
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 Cabin John Customers Say
"Told me over the phone that what I needed was a five dollar part from the hardware store, not a locksmith. I called him back a month later for real work because of that."
— Laura Sutton"Key snapped off in the deadbolt. He extracted it without damaging the cylinder, which I did not think was going to be possible."
— Doug Meyer"Does good work. Card payment was a bit of a production, so have another option handy."
— Lamont Boyd