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 Greenbelt, MD
Rekeying locks is the service Greenbelt homeowners and property managers call us for most, and the reason is baked into the city’s housing stock. Whether you’ve closed on a Greenbelt Homes Inc. rowhouse in the historic core, taken over a garden apartment unit near Beltway Plaza, or bought one of the newer single-family homes on the city’s edges, the first thing you want is certainty about who holds a working key. Add in the Mid-Atlantic humidity that swells solid-core wood doors every summer and freeze-thaw cycles that stiffen exterior locks in winter, and rekey work here involves more than swapping pins – it means adjusting alignment, lubricating old mortise internals, and matching the right hardware to the right era of construction. Call (855) 382-1343 and we’ll tell you exactly what your job needs.
Why Greenbelt Homes Are Different
Greenbelt isn’t a typical Maryland suburb. The city was built in the 1930s as a New Deal planned community, and the original townhomes in the historic core still carry their single-cylinder mortise lock sets from that era. That means a locksmith working in Greenbelt has to know vintage mortise hardware – the kind with skeleton-key-era internals and brass faceplates you won’t find at any big-box store. Many of those homes fall under Greenbelt Homes Inc., a housing cooperative that manages a large chunk of the historic district, so we routinely coordinate with co-op boards and property managers rather than just individual owners.
Move east toward Ridge Road and Cherrywood, and the housing shifts to 1960s and 70s garden apartments with standard tubular deadbolts. Those locks age differently – the cylinders wear, the strike plates loosen, and the door frames settle out of square. On the city’s edges near Greenbelt Road and Hanover Parkway, newer single-family subdivisions use modern pre-hung entry doors with ANSI-grade hardware, which brings its own quirks: smart-lock retrofits, multi-point locking systems, and warranty-sensitive installations. The climate compounds all of it. Humid summers swell wood doors until latches drag. Winter freeze cycles leave exterior cylinders stiff or frozen. A rekey here often includes correcting the alignment or lubricating the mechanism so the new key actually turns smoothly, not just fitting the cylinder.
Styles & brands we work with







Our Main Greenbelt Services
While rekeying is what most Greenbelt residents call about first, two other services come up constantly – and each has its own dedicated Greenbelt page worth reading before you call.
Car Key Replacement in Greenbelt
Losing a car key in Greenbelt can leave you stranded at the Beltway Plaza lot, outside the Greenbelt Metro station, or in a driveway near Eleanor Roosevelt High School. We handle car key replacement directly, cutting and programming new keys and fobs without sending you to a dealership. The humid climate is rough on older key fob batteries and remote housings, and Greenbelt’s mix of older commuter cars and newer models means we carry programming tools for a wide range of makes. Most jobs are done same-day, often at your location. Full details on coverage, key types, and what to expect are on our Car Key Replacement in Greenbelt page.

Emergency Locksmith in Greenbelt
Locked out of a Greenbelt Homes Inc. unit at night, or dealing with a broken deadbolt on a rental near the Franklin Park apartments, and you need someone calm who can get there without a lecture. Our emergency service covers residential lockouts, commercial door failures, and automotive lockouts across Greenbelt – from the 20770 ZIP around the historic core to the 20768 and 20771 areas. We carry mortise and tubular parts on the truck, so older Greenbelt locks don’t stump us. For what counts as an emergency and how dispatch works, see the Emergency Locksmith in Greenbelt page.

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 Greenbelt
Rekeying a lock in Greenbelt means changing the internal pins so the old key no longer works and a new key does – no lock replacement needed, and no need to throw away perfectly good hardware. In the GHI rowhouses, that often means working inside a 1930s mortise lock body that needs cleaning, lubrication, and careful pin matching. In the garden apartments and newer homes, it means rekeying a standard cylinder so each tenant, owner, or family member has controlled access. We can rekey most Greenbelt locks the same day, and we quote the full price before anyone is dispatched. For more on how rekeying works across lock brands, see our Rekey Locks service page.
Lock Rekey
Signs you need it
You’ve moved into a new home or rental in Greenbelt and don’t know who still has copies of the old keys.
What it costs in Greenbelt
Standard lock rekeying in Greenbelt runs from $19 to $39 per cylinder, including new pins and labor.
How we do it
We disassemble the cylinder, swap the old pins for a new configuration matched to a fresh key, then reassemble and lubricate the mechanism.
Rekey Service
Signs you need it
A tenant has moved out of your Greenbelt rental, an employee has left your business, or a house key has gone missing.
What it costs in Greenbelt
A complete rekey service call in Greenbelt averages $75 to $160, depending on how many cylinders need work.
How we do it
We rekey every entry point to a single new key, check door alignment and latch function, and hand you the new keys on site.
Keyed Alike
Signs you need it
You carry separate keys for your front door, back door, and shed in Greenbelt and want one key to operate them all.
What it costs in Greenbelt
Keying multiple locks alike is priced the same as standard rekeying, $19 to $39 per cylinder, with no extra charge for matching them.
How we do it
We pin each cylinder to the same key pattern, verify every lock turns smoothly, and mark the new key so you know which doors it covers.
Locksmith Rekey
Signs you need it
After a break-in or an attempted break-in on your Greenbelt property, you want the certainty that no old key will open a door.
What it costs in Greenbelt
Security rekeying after an incident in Greenbelt typically falls between $89 and $190, depending on the number of locks and any needed repairs.
How we do it
We rekey all exterior locks, inspect strike plates and frames for damage, and advise whether any cylinder should be upgraded to a high-security brand.
What Rekey Locks Costs in Greenbelt
| Item | Typical range in Greenbelt |
|---|---|
| Rekey per cylinder | $19 – $39 |
| Service call (trip fee) | $50 – $90 |
| Full home rekey (3-5 cylinders) | $107 – $285 |
How much does rekeying cost in Greenbelt?
Expect $19 to $39 per cylinder plus a $50 to $90 service call fee, so a typical three-lock home rekey lands around $107 to $285. We give the full phone quote before dispatch.
Is rekeying better than replacing locks in Greenbelt?
Usually yes. If your existing hardware is in good shape, rekeying gives you new-key security for a fraction of replacement cost. When locks are worn or damaged, we’ll tell you and quote replacement. Call (855) 382-1343 to talk it through.
Brands We Service in Greenbelt
We service Schlage, Kwikset, Medeco, Yale, Baldwin, Mul-T-Lock, Sargent, and Abloy. On our Greenbelt trucks we keep common Medeco, Yale, and Baldwin cylinders and parts, and we can order anything we don’t have within one to two business days. For a closer look at what each brand offers, visit our brands page.
Pricing for Locksmith in Greenbelt, MD
| Service | Typical range in Greenbelt |
|---|---|
| Lock rekey (per cylinder) | $19 – $39 |
| Rekey service call | $75 – $160 |
| Full home rekey (3-5 cylinders) | $107 – $285 |
| Keyed alike (per cylinder) | $19 – $39 |
| Security rekey after incident | $89 – $190 |
| Mortise lock rekey (historic Greenbelt homes) | $29 – $49 |
| Deadbolt replacement | $45 – $120 |
| High-security cylinder upgrade (Medeco, Mul-T-Lock) | $125 – $300 |
In Greenbelt, two things push a quote higher than the base range. The first is vintage mortise hardware in the historic district – those locks take more time to disassemble, clean, and pin correctly. The second is humidity-related door misalignment, which often means adjusting hinges or strike plates so the newly rekeyed lock operates smoothly. Whatever the job, we quote the full price on the phone before anyone heads your way, and that is the price on the invoice – no arrival surcharge.
Neighborhoods We Serve in Greenbelt
We cover every Greenbelt ZIP – 20768, 20770, and 20771 – and we know the lock types each area tends to have. Most calls in the city get same-day service, and lockouts are prioritized.
- Greenbelt Homes Inc. historic district
- Ridge Road – Cherrywood
- Beltway Plaza area apartments
- Franklin Park
- Greenbelt Station and newer subdivisions near Hanover Parkway
Service Area – Cities Near Greenbelt
Coral Locksmith serves Greenbelt and the surrounding Prince George’s County communities. If you’re just over the line in Goddard, MD, Lanham-Seabrook, MD, New Carrollton, MD, or Seabrook, MD, the same team, same pricing, and same lock expertise apply. Call (855) 382-1343 and we’ll confirm which technician covers your address.
Serving Greenbelt, MD — Our Local Coverage Area
We’re based in the Greenbelt 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 Greenbelt
We prioritize lockouts and most Greenbelt calls receive same-day service, with emergency lockouts dispatched first. A locksmith in Greenbelt is typically on site well within the hour, depending on traffic and weather. Call and we’ll give you a realistic arrival window on the spot.
For Greenbelt Homes Inc. units, you should check your cooperative agreement, but rekeying is almost always permitted since it doesn’t alter exterior appearance. Many GHI residents rekey immediately after closing. We work directly with owners and property managers every week and can note the job on your invoice if your board needs documentation.
Yes, that is a core part of our work in Greenbelt. We stock vintage mortise parts and know how to rekey, repair, and retrofit those original 1930s lock sets without damaging the solid-core doors. If a lock is beyond saving, we can fit a modern cylinder in the existing mortise pocket and match the finish.
Need a rekey, a car key, or emergency help in Greenbelt? Call (855) 382-1343 for a free estimate – we’ll quote the full price before anyone 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 Greenbelt Customers Say
"The old deadbolt was mounted crooked by whoever lived here before and had been sticking for years. He redrilled and reset it properly rather than just replacing the hardware."
— Lucia Reyes"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