New Lock Installation in Atlanta (Residential & Commercial)
New lock installation for Atlanta homes and businesses done right the first time. At Jefferson Locksmith Atlanta, we install deadbolts, keypad/smart locks, high-security cylinders, and mortise/commercial locksets that match your door, security needs, and budget.
Our mobile team services all Metro Atlanta from our Tucker shop, delivering fast, professional installs with clean workmanship, proper alignment, and manufacturer-compliant torque and strike reinforcement, so your door closes smoothly and locks securely.
Get your free quote in minutes (same-day slots often available).

Why Atlanta property owners choose Jefferson Locksmith for new lock installs
Local expertise & fast response. Our mobile technicians cover Atlanta, Tucker, Decatur, Norcross, Lilburn, Lawrenceville, Snellville, and more, arriving with stocked hardware and pro jigs to keep the job tight and on time. Competitors that rank emphasize local coverage; we go a step further by mapping service areas and dispatch windows.
Licensed, insured, and brand-trained. We routinely install Schlage (B-Series Grade 1), Kwikset (incl. SmartKey), Yale, and Medeco for high-security needs. We’ll help you compare ANSI/BHMA grades (1 highest, 2/3 good-better) and select the right hardware for traffic and risk level.
Precision alignment & reinforced strikes. Most failures start with misaligned latches or weak strikes. We shim, mortise, and reinforce correctly, then verify smooth throw and latch engagement under repeated cycles—what standards expect Grade-rated locks to endure.
Clear pricing & written warranty. You’ll get a line-item estimate (hardware + labor), no surprises, and a workmanship warranty. Local leaders highlight trust and transparency; we publish pricing factors below.
Talk to a lock specialist: 404-999-4065.
Lock types we install (and when to choose each)
Deadbolts (single vs double cylinder). For exterior doors, deadbolts add meaningful resistance versus spring latches. Single-cylinder uses a key outside and thumb-turn inside (most code-friendly); double-cylinder uses keys on both sides (inhibits “reach-through” but checks fire egress rules). We install Grade-rated deadbolts and will advise on local code/safety implications.
Knob/lever locks + deadbolt combos. Entry sets pair a knob/lever (latch) with a separate deadbolt. Great for homes seeking both convenience and security. (Common across Atlanta competitor pages as a base service.)
High-security cylinders & reinforced hardware. For higher risk or commercial traffic, Grade 1 deadbolts and commercial cylinders improve pick, drill, and kick resistance. Many brands publish Grade specs; we install to spec and reinforce frames/strikes.
Mortise/commercial locksets. Stores, offices, and multi-tenant buildings benefit from mortise bodies that withstand abuse and offer function options (classroom, storeroom, passage). If you’re replacing knobs/levers in metal or glass storefronts, mortise may be required. (Atlanta vendors emphasize commercial door solutions.)
Smart locks & keypads. Great for short-term rentals, offices, and busy families—manage codes, create temporary access, and check status remotely. We’ll recommend models that pair with your platform and door thickness/backset. (HelloTech, a national installer, reflects strong consumer demand for smart lock setups, useful social proof of category popularity.)
Brand pointers: Schlage (B-Series Grade 1), Kwikset (SmartKey DIY re-key convenience; be aware of historical security debates and choose the right series), Yale (smart ecosystems), Medeco (high-security). We’ll guide selection by door, risk, and budget.
Not sure which lock? Text us a door photo and we’ll recommend 2–3 models within your budget.
Our new lock installation process (what to expect)
- Site check & measurement. We confirm backset, bore, cross-bore, door thickness, handing, and material (wood/steel/aluminum/glass). This ensures the selected lock fits and throws cleanly. (Competitors lean on “consultation” language; we make it specific.)
- Hardware recommendations (grades & brands). You get 2–3 options labeled Grade 1/2/3 with pros/cons for traffic, weather, and budget, linking to brand specs when helpful.
- Prep, mortising & drilling. We square/level, drill with proper hole saws, and reinforce strike plates with long screws into framing—critical for kick resistance. (Brands/standards highlight endurance and impact expectations.)
- Install & program (if smart). We set cylinders, latches, and plates; on smart locks we enroll codes/app, set auto-lock, and leave printed backup procedures. (Category demand echoed by national installers.)
- Test & QC. Multiple cycles to confirm smooth latch/bolt throw and key/turn consistency under load; we demonstrate operation and provide quick maintenance tips.
- Cleanup & warranty. We leave the area tidy and your written workmanship warranty in email.
Ready today? Call 404-999-4065.
Pricing: what drives the cost of a new lock installation?
- Hardware grade & brand. Grade 1 commercial deadbolts and smart locks cost more than Grade 2/3 residential hardware. We share spec links when you want to compare performance vs. price.
- Door & frame material. Steel or aluminum frames need different prep than wood; storefronts often require mortise bodies.
- Scope & complexity. Multi-door installs, fresh bores, or frame repairs add labor; keypad/smart configuration adds setup time.
- Access/urgency. After-hours or expedited visits carry premium rates (common industry practice reflected on local pages).
- Transparent ranges: Most standard single-door residential installs (hardware + labor) fall into a competitive local range; commercial/Grade 1 or smart installs trend higher.
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.
Residential vs. commercial: choosing the right security profile
- Residential: Prioritize single-cylinder deadbolts for safe egress, reinforced strikes, and convenience features (keypad/smart) for family access. (Deadbolt safety, single vs double cylinder explained by trusted references.)
- Commercial: Consider Grade 1 hardware with mortise options for doors that see daily abuse; add restricted keyways and master keying, or access control where audit trails matter.
Tell us your door count and hours get a tailored spec.
Smart locks (pros, cons, and best-fit scenarios)
Pros: remote access, temporary codes for guests or staff, app alerts, no key juggling.
Cons: battery dependency, platform compatibility, and (depending on model) security profile varies, we recommend vetted models and correct strike reinforcement regardless.
Fit examples: families with staggered schedules; small offices rotating staff codes; hosts managing guest turnovers.
FAQs: New lock installation in Atlanta
How long does a typical install take?
Most single-door residential installs take 30–60 minutes; complex doors or fresh bores take longer.
Can I pick the brand/model?
Do you warranty the install?
Yes, written workmanship warranty. Hardware follows manufacturer terms.
Do you offer emergency/same-day installs?
We prioritize urgent calls and often have same-day slots. After-hours availability varies—call for current ETA and rates.
Are double-cylinder deadbolts allowed?
They can reduce “reach-through” risks but may conflict with fire egress codes; we typically recommend single-cylinder for residences unless a code-compliant solution is specified.
Ready to install a new lock?
Take control of your security today.
Call 404-999-4065 or Request a Free Quote for professional rekeying in Atlanta.