Key duplication Atlanta, GA
Fast, accurate, and affordable key copy service near you
Need a spare key or key copy in Atlanta, GA? Jefferson Locksmith Atlanta provides professional key duplication services for homes, businesses, and vehicles done by licensed technicians with precision cutting tools and top-quality key blanks.
Whether you’ve just moved, share property access, or need a backup for peace of mind, we’ll duplicate your keys quickly and accurately. Choose convenient mobile service anywhere in Atlanta or visit our shop in Tucker.
Call +1 404-999-4065 or request a quote today for key duplication anywhere in Atlanta.
When you need key duplication
Having spare keys isn’t just convenient, it’s essential for preventing lockouts and managing access properly. Understanding when to get duplicates helps you stay prepared.
Just moved into a new home: After moving, you’ll likely need keys for family members, roommates, or trusted neighbors who can help in emergencies. Many new homeowners also want spares stored in secure locations. If you’re concerned about previous owners having keys, consider our rekeying service which changes the locks so old keys no longer work, then we can make fresh duplicates for your household.
A new roommate or family member needs access: When living situations change, duplicating keys ensures everyone has convenient access without passing around a single key. This is especially important for college students, adult children moving home, or elderly parents who need help from caregivers.
Business employee access: Companies need duplicates for employees, managers, and maintenance staff. We can duplicate keys for your existing system or help you establish better access control. For more complex business security needs, explore our commercial locksmith services.
Lost your only spare: If you’re down to one key, get duplicates made now before an emergency happens. Being locked out because you lost your only key is stressful and expensive. Having backups prevents this scenario entirely.
Preventive backup strategy: Smart homeowners and car owners keep spare keys in secure locations, with trusted family members, in a safe at home, or in a lockbox. This foresight saves time and money when you inevitably misplace your primary key.
Understanding different types of keys
Not all keys are created equal, and understanding what type you have determines where you can get it duplicated and what it will cost.
Standard residential keys are the most common type found on homes and apartments. Brands like Schlage, Kwikset, Yale, and Baldwin use standard keyways that are relatively simple to duplicate. These brass or nickel keys can be copied quickly with basic equipment, which is why hardware stores can handle them—though professional duplication ensures better accuracy and longer-lasting copies.
High-security keys have special features that prevent unauthorized duplication. You can identify them by looking for sidebar grooves (extra cuts on the side of the key), dimples instead of standard notches, or unusually shaped key heads. Brands like Medeco, Mul-T-Lock, ASSA Abloy, and Schlage Primus use patented designs that require special equipment and authorization to duplicate. Hardware stores cannot copy these keys, you need a professional locksmith with the proper blanks and cutting equipment.
Restricted keyways go a step further by requiring authorization cards or documentation to prove you’re the owner before duplication. These systems are common in commercial buildings, apartment complexes, and high-security residential installations. The restriction prevents employees, tenants, or contractors from making unauthorized copies. We can duplicate restricted keys, but we’ll need to verify your authorization first.
Transponder and chip keys for vehicles contain electronic components that must be programmed to your car’s computer. Simply cutting the metal won’t work—the chip inside needs to communicate with your vehicle’s immobilizer system. If you already have a working transponder key and want a spare, we can duplicate and program it. For more details on automotive key services, visit our car key replacement page.
“Do Not Duplicate” stamped keys are common, and many people wonder if they can legally copy them. The truth is that “Do Not Duplicate” stamps have no legal binding force—they’re a request, not a law. However, responsible locksmiths verify ownership before duplicating these keys because the stamp usually indicates the key controls access to property you don’t own (like an apartment or office). We’ll duplicate these keys if you can prove you’re the authorized holder.
Vintage and antique keys for historic homes often have unique shapes and sizes that require specialty blanks. Skeleton keys, old mortise lock keys, and other antique styles need special attention and sometimes custom fabrication. We have access to a wide range of vintage blanks and can often duplicate keys for Atlanta’s historic homes in neighborhoods like Inman Park, Candler Park, and Virginia-Highland.
Our key duplication services in Atlanta
We provide comprehensive key duplication for every type of key you might need copied, with both mobile service and in-shop options available.
Residential key duplication
Homeowners, renters, and property managers rely on us for fast, accurate residential key duplication. We duplicate standard house keys for all major brands including Schlage, Kwikset, Yale, Baldwin, and Weiser. Whether you need one spare or a dozen keys for a large household, we handle orders of any size.
We also duplicate specialized residential keys that hardware stores can’t handle. This includes high-security deadbolt keys with sidebars or dimples, mailbox keys (including USPS cluster box keys), gate keys for backyard access or community entrances, padlock keys for sheds and storage, safe keys for fire safes and gun safes (non-restricted types), and decorative keys that match your home’s aesthetic.
For apartment and condo residents, we understand that many buildings use restricted keyways to control access. We can duplicate your apartment keys if you’re an authorized tenant, though some complexes require landlord verification. Always check your lease agreement before duplicating apartment keys, as some leases restrict key duplication.
Commercial key duplication
Businesses need reliable key duplication for employee access management, and we specialize in commercial systems that require security and accountability. We duplicate office building and suite keys, master key system copies (with proper authorization), restricted access keys for authorized owners only, storage and utility keys for maintenance areas, and file cabinet and desk keys for office furniture.
For businesses with master key systems, we maintain strict protocols. We verify authorization before duplicating any master or sub-master keys, maintain records if requested for security purposes, and can deprogram old keys when employees leave if you’re using electronic systems. We also consult on access control strategies to help you manage who has keys to which areas.
Commercial restricted keys require additional verification. We’ll need to see your authorization card or speak with the property manager before duplicating keys for high-security commercial systems. This protects your business by ensuring only authorized personnel can duplicate keys.
Automotive key duplication
We duplicate all types of car, truck, and motorcycle keys, but it’s important to understand when you need duplication versus full key replacement service.
When you can use duplication: If you have at least one working key and want spares, duplication is your solution. We can duplicate traditional metal car keys in minutes, duplicate and program transponder chip keys (the chip must be programmed to your car), and clone remote head keys that combine a key with remote buttons.
When you need replacement instead: If you’ve lost all your keys and have no working key to copy from, that requires originating a new key from scratch using your vehicle’s VIN number. Visit our automotive locksmith page for information on creating keys without an original.
Duplicating automotive keys with chips requires both cutting the metal key and programming the transponder chip to communicate with your car’s immobilizer. We have the diagnostic equipment to handle both steps during a single visit. Most automotive key duplication takes 20-45 minutes depending on the complexity of your vehicle’s security system.
For key fobs that need programming, check our key fob programming service which covers both new fobs and existing fobs that need reprogramming.
Professional key duplication vs hardware store copies
Many people wonder if there’s a real difference between getting keys copied at a hardware store kiosk versus a professional locksmith. The answer is yes, and understanding why helps you make better decisions about key duplication.
Equipment quality and calibration. Professional locksmiths use commercial-grade key cutting machines that are calibrated regularly to maintain precision within .001 inches. Hardware store machines are often poorly maintained, miscalibrated, and operated by staff with minimal training. A poorly cut key can damage your lock’s pins over time, stick in the cylinder, or break off inside the lock—creating an expensive problem that costs far more than professional duplication would have.
Key blank quality matters. We use high-quality brass and nickel-silver blanks that resist bending and breaking. Hardware stores often use the cheapest blanks available, which are made from soft metals that wear quickly or snap under normal use. A cheap blank might save you a dollar initially but fails when you need it most, often breaking off in your lock and requiring emergency extraction.
Proper blank selection. There are thousands of different key blank types, and choosing the correct one requires expertise. Professional locksmiths can identify your key’s exact profile and select the matching blank from extensive inventory. Hardware store staff often grab whatever blank looks close, resulting in keys that fit poorly, bind in the lock, or don’t work at all.
Security verification. We verify ownership before duplicating keys marked “Do Not Duplicate” or keys that control access to property. This protects you and your property from unauthorized duplication. Hardware store kiosks have no verification process—anyone can duplicate any key regardless of the security implications.
Testing and warranty. After cutting each key, we test it in your lock (if you brought the lock) or verify the cuts against specifications to ensure perfect operation. Every key we duplicate comes with a one-year warranty against defects in cutting or materials. Hardware stores offer no warranty and often no recourse if the key doesn’t work.
Capability with complex keys. High-security keys, restricted keys, transponder car keys, and specialty keys simply cannot be duplicated at hardware stores—they lack the equipment, blanks, and expertise. Professional locksmiths have the tools and training to handle these complex keys correctly.
The modest difference in cost between hardware store and professional duplication is insignificant compared to the cost of a damaged lock, broken key extraction, or emergency lockout service. For keys that matter: your home, car, or business, professional duplication is worth it.
Serving the City of Atlanta
Being a local company in Atlanta, we are aware of the unique security requirements of our neighborhood. Our vehicle locksmith professionals can offer effective and focused service because they are familiar with the city’s local location. We have established a solid reputation in Atlanta by offering our neighbors professional locksmith services.
Restricted keys and "Do Not Duplicate" stamps
Understanding key restrictions helps you navigate duplication while respecting security protocols and legal requirements.
“Do Not Duplicate” stamps are requests, not laws: Despite what many people believe, stamping a key with “Do Not Duplicate” carries no legal weight in most jurisdictions. The stamp is a request from the key system owner asking locksmiths not to duplicate the key without authorization. Responsible locksmiths honor these requests by verifying ownership, but the stamp itself doesn’t make duplication illegal.
Why keys have “Do Not Duplicate” stamps: Property owners use these stamps to control who has keys to their property. Landlords stamp apartment keys to prevent tenants from making unauthorized copies for friends or subletting. Businesses stamp office keys to prevent employees from duplicating keys they should return when leaving. The stamp serves as a signal that the key controls access to someone else’s property.
Restricted keyways offer real security: Unlike “Do Not Duplicate” stamps, restricted keyways have actual patent protection. These high-security systems require authorization cards or dealer accounts to obtain key blanks. Brands like Medeco, Mul-T-Lock, and ASSA use restricted keyways where blanks are only sold to verified locksmiths who check authorization before duplicating. This provides genuine security because unauthorized duplication becomes extremely difficult.
Our verification process: When you request duplication of a “Do Not Duplicate” or restricted key, we’ll verify your authorization to ensure we’re helping the rightful key holder. For apartment or rental keys, we may need to contact your landlord. For commercial restricted keys, we’ll need to see your authorization card or documentation. For high-security residential systems, we’ll verify you’re the homeowner. This protects everyone involved and maintains the integrity of secure key systems.
Benefits of restricted keys for businesses and landlords: If you manage property or run a business where access control matters, restricted key systems provide significant advantages. Employees and tenants cannot make unauthorized copies, you can track who has keys through authorization records, lost keys don’t compromise security because unauthorized duplication is nearly impossible, and you maintain complete control over access to your property.
Worn key duplication and alternatives
Keys wear out over time, and sometimes the original key is too damaged to duplicate properly. Understanding your options helps you get working keys even when originals are in poor condition.
Signs your key is too worn for standard duplication. If your key has smooth edges where cuts used to be distinct, significant wear on the blade where it’s thinner than original, visible damage or deformation from being bent, or it’s getting harder to turn in the lock, the key may be too worn to produce accurate duplicates from it.
Code cutting as an alternative. Many locks have code numbers stamped on them that correspond to the key’s cut pattern. If we can access your lock or you have the code number, we can cut a fresh key from the factory specifications rather than copying the worn original. This produces a perfect key that works like new. Code cutting is common for file cabinets, desk locks, and some residential locks.
Decoding locks directly. When you don’t have a working key or code number, we can often decode the lock itself using specialized tools that read the pin positions inside. This allows us to determine the correct key cuts and create an original key from scratch. This process takes longer than standard duplication but solves the problem when you have no usable original key.
When to replace instead of duplicate. If your lock is worn out to the point where even new keys don’t work smoothly, the problem isn’t the key—it’s the lock. Worn pins and cylinders need replacement to function properly. Our lock installation service can replace worn locks with new hardware that works perfectly with fresh keys.
Key duplication best practices
Making smart decisions about key duplication helps you stay secure and prepared for emergencies.
How many spare keys should you have? For your home, keep at least two spares—one with a trusted family member or neighbor, and one in a secure location you can access in emergencies. For vehicles, having one spare for family cars prevents expensive emergency service if you lose your primary key. For businesses, calculate spares based on employee turnover plus a few extras for new hires.
Where to store spare keys safely. Never hide spare keys in obvious outdoor locations like under doormats, in fake rocks, or above door frames—these are the first places burglars check. Instead, give spares to trusted neighbors or family members who live nearby, store them in a small safe inside your home, use a wall-mounted lockbox with a code (not hidden outdoors), or keep one in your office or another secure location you regularly access.
Bulk duplication saves money. If you need multiple copies, getting them all made at once is more economical than returning multiple times. We offer discounts for multiple key duplications during a single service call. When moving into a new home, ordering 4-6 copies at once ensures everyone who needs access has a key while saving you money.
Key identification and labeling. Label your keys in a way that’s meaningful to you but doesn’t compromise security if your keys are lost. Never put your address on key tags, if someone finds your keys, they know exactly where to use them. Instead, use color-coding, numbers that only you understand, or keep keys on separate rings by purpose. Store one labeled set at home as a reference for which key goes to what lock.
Regular key replacement prevents problems. Keys don’t last forever. If you notice a key is getting harder to use or shows visible wear, get it duplicated from your best original before it fails completely. Once a key is too worn, duplication becomes difficult and expensive. Proactive duplication from good originals saves money long-term.
How our key duplication process works
Our streamlined process ensures accurate duplication with proper security verification.
Identify your key type: We examine your key to determine the exact type, brand, and blank required. This expertise ensures we select the correct blank from our extensive inventory rather than guessing like hardware stores often do.
Verify ownership for security: For keys marked “Do Not Duplicate,” restricted keys, or keys that clearly control access to property, we verify you’re the authorized holder. This might mean checking ID, calling landlords for rental properties, or reviewing authorization cards for commercial systems.
Select the correct blank: We choose a high-quality blank that matches your key’s exact specifications. We stock thousands of blank types covering virtually every residential, commercial, and automotive key made.
Precision cutting: Using calibrated locksmith-grade equipment, we cut your duplicate key to precise specifications. Our machines maintain tolerances of .001 inches for reliable operation.
Testing and verification: If you brought your lock, we test the duplicate to ensure it works smoothly. For automotive keys with chips, we program the transponder and test starting your vehicle. We don’t consider the job complete until the duplicate functions perfectly.
Multiple copies: If you need several duplicates, we cut them all during your visit, offering bulk pricing when applicable. Most people need 2-4 copies, but we can handle orders of any size from one key to dozens.
The entire process takes just minutes for standard keys. High-security or automotive transponder keys may take 20-45 minutes depending on complexity.
Pricing and bulk discounts
Our transparent pricing ensures you know exactly what to expect.
Standard residential keys cost $3-$5 per copy for basic house keys from brands like Schlage, Kwikset, and Yale. These simple duplications take just minutes and are comparable to hardware store pricing but with professional quality.
High-security residential keys range from $15-$30 per copy depending on the brand and complexity. Medeco, Mul-T-Lock, and other advanced systems require special blanks and equipment that justify the higher cost.
Commercial restricted keys typically cost $20-$40 per copy, reflecting the specialized blanks and authorization verification required for secure commercial systems.
Automotive transponder keys range from $60-$150 depending on your vehicle’s make, model, and security system complexity. This includes both cutting the key and programming the chip to work with your car’s computer.
Bulk discounts available. When you need multiple copies of the same key, we offer reduced per-key pricing. The discount increases with quantity—duplicating five keys costs significantly less per key than getting five keys made separately over time.
Mobile service included. Unlike some services that charge extra for mobile dispatch, we include mobile service at no additional fee. Whether you come to our shop or we come to you, the key duplication cost is the same.
Why choose Jefferson Locksmith Atlanta for key duplication?
We’ve earned Atlanta’s trust through consistent quality, honest service, and professional expertise. Our technicians are fully licensed and insured with specialized training in precision key cutting for all key types. We use commercial-grade equipment that’s calibrated regularly to ensure every duplicate functions perfectly.
Our extensive blank inventory includes thousands of options covering virtually every residential, commercial, and automotive key type. When hardware stores say “we don’t have that blank,” we usually do. For specialty keys and vintage styles, we maintain relationships with suppliers who can source rare blanks.
We provide mobile service throughout the Atlanta metro area at no extra charge, bringing professional key duplication to your location for maximum convenience. Alternatively, visit our Tucker shop for walk-in service seven days a week from 7 AM to 11 PM.
Every key we duplicate comes with a one-year warranty against defects in cutting or materials. If a key we cut doesn’t work properly due to our error, we’ll remake it at no charge. We stand behind our work completely.
Our transparent pricing means no surprises. We quote costs upfront, offer bulk discounts for multiple copies, and never add hidden fees for service calls or mobile dispatch. You’ll know exactly what you’re paying before we cut a single key.
Most importantly, we treat security seriously. We verify ownership before duplicating restricted or “Do Not Duplicate” keys, maintaining the integrity of secure key systems while helping authorized holders get the copies they need.
Customer experiences
I needed six house keys made after buying our home in Decatur. Jefferson Locksmith came to our house, cut all six keys in about 15 minutes, and the price was less than I expected. All keys work perfectly. Much better experience than the hardware store. — Patricia S. ⭐⭐⭐⭐⭐
My Medeco high-security keys couldn’t be duplicated anywhere else—hardware stores and even a big box locksmith said they didn’t have the blanks. Jefferson Locksmith had them in stock and made perfect copies. Finally found a locksmith who can handle professional-grade hardware. — David K. ⭐⭐⭐⭐⭐
Lost my spare Honda key and needed a duplicate made from my only remaining key. They came to my workplace in Buckhead, cut and programmed a new transponder key in about 30 minutes. Saved me from an expensive dealership visit. Highly recommend their mobile service. — Maria T. ⭐⭐⭐⭐⭐
FAQs: Key duplication
How long does key duplication take?
Most standard house keys take 2-5 minutes per copy. High-security keys may take 10-15 minutes. Automotive transponder keys require 20-45 minutes for cutting and programming.
How much does key duplication cost in Atlanta?
Standard house keys cost $3-$5 per copy. High-security residential keys range from $15-$30. Commercial restricted keys typically cost $20-$40. Automotive transponder keys range from $60-$150 depending on your vehicle.
Can you duplicate high-security or restricted keys?
Yes. We handle Medeco, Mul-T-Lock, ASSA, and other high-security brands. For restricted systems, we’ll need to verify your authorization before duplicating.
Can you duplicate car keys with transponder chips?
Yes. If you have a working key to copy from, we can duplicate and program transponder keys for most vehicle makes and models.
Do you offer mobile key duplication?
Absolutely. We provide mobile service anywhere in the Atlanta metro area at no extra charge. We come to your home, office, or wherever your vehicle is located.
Can you duplicate keys marked "Do Not Duplicate"?
Yes, with proper authorization. “Do Not Duplicate” stamps have no legal force, but we verify ownership before duplicating these keys to ensure we’re helping the authorized holder.
Can you copy worn or damaged keys?
Often yes. If the key is too worn to duplicate accurately, we can usually use code cutting or lock decoding to create a fresh key from specifications rather than the worn original.
Is there a minimum number of keys for mobile service?
No minimum. We’ll make a single key copy if that’s what you need, though many customers find it economical to have several keys made during one visit.
Do you offer bulk discounts for multiple copies?
Yes. When you need multiple copies of the same key, we offer reduced per-key pricing. The more copies you need, the better the per-key rate.
What if I lost all my keys and have nothing to duplicate from?
That requires key origination rather than duplication. We can create new keys from lock codes or by decoding your locks. For vehicles, we can originate keys from your VIN. This is more complex than duplication but completely doable.
Can you duplicate antique or vintage keys for historic homes?
Yes. We have access to vintage key blanks and can duplicate skeleton keys and other antique styles common in Atlanta’s historic neighborhoods.
Is your work guaranteed?
Yes. All key duplication comes with a one-year warranty on workmanship and materials. If a key we cut doesn’t work properly due to our error, we’ll remake it at no charge.
Do I need landlord permission to duplicate apartment keys?
Check your lease agreement, some restrict key duplication. If your keys are marked “Do Not Duplicate” or use restricted keyways, we may need landlord verification before duplicating.
Contact Jefferson Locksmith Atlanta for key duplication
Call now or request a quote for key duplication anywhere in Atlanta, GA.
Whether you need one house key copied or a dozen keys for your business, we provide fast, accurate, professional key duplication with mobile service or convenient shop location. Licensed technicians, quality blanks, precision equipment, and one-year warranty on every key we cut.