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.
Fast, Reliable Access Control Systems Across Roswell
Access control installation and repair in Roswell typically runs $280-$1,400 depending on hardware grade and door count, with most residential keypad retrofits completed in a single scheduled visit. Novak Lock & Security Atlanta dispatches crews to Roswell from our metro office, and we carry the full Schlage, Medeco, and Kwikset lines needed for same-day completion on most jobs. Call (470) 944-6813 for a written quote before we dispatch - Haven Standard Clause 1: the price on the phone is the price on the invoice.
We know Roswell’s housing stock because we’ve worked it for years. The 1980s-90s master-planned communities along the GA-9 corridor - Horseshoe Bend, the swim-tennis neighborhoods, the subdivisions between Hwy 9 and Hwy 92 - are aging out of their original builder-grade hardware all at once. So are the renovated properties near Mimosa Boulevard and the historic district. Our technicians carry the ANSI Grade 1 deadbolts, keypad locks, and smart-lock modules that replace what was installed when Reagan was president.
Why Novak Lock & Security Atlanta Is Roswell’s Preferred Access Control Systems Company
We’ve installed or serviced over 60,000 locks, keys, and access-control systems since 2002. Every one started with a written price and ended with a documented photo record left with the customer. That record includes the technician’s name, the hardware serial numbers, and the final key register - not a promise, a procedure.
Roswell customers find us because they read the three-star reviews before they call. They want to know what happens when something goes wrong, and our 365-Day Done Right Promise answers that: if it’s not done right, we make it right. Haven Standard Clause 7 governs the timeline and documentation.
Dispatch to Roswell is coordinated from our Atlanta office, with crews carrying Roswell-specific inventory: mortise lock parts for the historic district, smart-lock retrofit kits for the GA-9 corridor tract homes, and humidity-rated keypad gaskets for the Chattahoochee River neighborhoods where wood-frame swelling is a known issue. Calls are answered by a live person, 24/7.
Our Access Control Systems team includes factory-authorized technicians on Medeco, Mul-T-Lock, and Schlage product lines. Background checks and uniforms are standard on every visit, not premium upgrades.
Our Access Control Systems Services in Roswell

Smart Lock and Keypad Entry Retrofit on Builder-Grade Doors
Most Roswell homes built between 1985 and 1999 shipped with Kwikset or Schlage B-series deadbolts that were never designed to last thirty-five years. The cylinders seize. The pins won’t accept new combinations. The backsets are inconsistent with modern keypad hardware. We remove the old unit, install an ANSI Grade 1 deadbolt with integrated keypad or Z-Wave smart module, and rekey any remaining mechanical cylinders out of service.
A typical retrofit on a single door in Roswell runs $340-$580, including hardware, labor, and programming. Two-door packages with master-code coordination start at $720. We quote the full price on the phone before dispatch.
We were called to a home off Mimosa Boulevard where the owner had moved into a recently renovated property and wanted keypad entry on the front and back doors; the builder’s original Schlage key still worked in both. We swapped in ANSI Grade 1 deadbolts and keypad locks, rekeyed the old cylinders out of service, and programmed a master key system so the family and their cleaner each got separate access codes - no more wondering who still had a copy of the builder’s key.

Master Key System and Key Control for Multi-Door Homes
Roswell’s larger homes - the five-bedroom plans in Horseshoe Bend, the renovated farmhouses near the mill - often have four to six exterior doors with mismatched keying. Previous owners, contractors, cleaners, and HOA maintenance staff may all hold copies. We design a master key hierarchy: one key for the homeowner that opens every door, individual keys for service staff that open only assigned entries, and electronic audit trails where keypad systems are installed.
Master key system design and installation in Roswell typically runs $180-$420 for mechanical systems, $480-$920 when integrated with electronic access control. The written scope specifies every cylinder, every key level, and every code before we start.

Deadbolt Replacement and Access Control Upgrades
Because so much of Roswell’s 1980s-90s master-planned stock along the GA-9 corridor (Horseshoe Bend and the swim-tennis subdivisions) is hitting original-hardware end-of-life all at once, the city generates an unusually high volume of full deadbolt-and-keypad replacements rather than pin-level rekeys - a pattern neighboring Alpharetta and Johns Creek, with newer builds, see far less of. The original Kwikset and Schlage B-series units in these homes are seizing up and refusing to accept new pins. A rekey that should take twenty minutes becomes a two-hour extraction and replacement.
We carry the full replacement inventory on our Roswell trucks: Schlage B60N Grade 1 deadbolts, Medeco Maxum high-security cylinders, Kwikset SmartKey modules with rekeyable cores. Replacement with upgrade hardware runs $280-$520 per door in Roswell, quoted in writing before we turn a screw.

Builder’s Key Handover Security Audit
Newer master-planned homes still running on a single builder’s key across multiple units create a key-control gap - anyone with a copy opens every door until the cylinders are rekeyed or replaced. We audit every exterior cylinder, identify which still accept the builder’s master, and either rekey or replace depending on hardware condition. The audit includes a written key register showing every cylinder combination and every key issued. Typical audit and rekey for a four-door Roswell home: $220-$380. Full replacement with smart locks: $680-$1,120.

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.
Trusted Brands We Service in Roswell
We stock Schlage, Medeco, and Kwikset hardware on every Roswell dispatch. Schlage Encode and Sense smart locks for the GA-9 corridor retrofit market. Medeco Maxum and Abloy Protec2 cylinders for homeowners upgrading from builder-grade to pick-resistant, drill-resistant high security. Kwikset SmartKey for budget-conscious rekeys where the existing hardware still has service life. Parts are on the truck, not ordered from a distributor. Turnaround is same-day for standard installations, next-day for specialty Abloy or Mul-T-Lock orders.
Common Access Control Systems Problems We See in Roswell Homes

- Builder-grade deadbolts seizing past rekey: The Kwikset and Schlage B-series deadbolts in Roswell’s 1980s-90s tract homes are seizing up and refusing to accept new pins, forcing full replacement instead of a simple rekey. We find this in Horseshoe Bend and the swim-tennis neighborhoods every week.
- Humidity-thrown deadbolt alignment: Roswell’s humid subtropical climate is intensified near the Chattahoochee River corridor - where several large neighborhoods sit - causing pronounced seasonal wood-frame swelling that routinely throws deadbolt alignment out of spec on older doors, generating repeat service calls every June-August that locksmiths in drier inland suburbs see far less frequently. Keypad locks bind and jam on the strike plate.
- Builder’s key still active post-closing: Newer master-planned homes still running on a single builder’s key across multiple units create a key-control gap - anyone with a copy opens every door until the cylinders are rekeyed or replaced. We verify and document every cylinder.
- Smart locks over weak mechanical cylinders: Smart locks installed over old non-bump-resistant cylinders leave the mechanical backdoor exposed even though the keypad looks modern. We upgrade the cylinder to match the electronic front end.
Pricing for Access Control Systems in Roswell, GA
Honest ranges for Roswell’s market, quoted in writing before any work starts:
| Single-door keypad/smart lock retrofit | $340-$580 |
| Two-door package with master-code coordination | $720-$1,080 |
| Deadbolt replacement with ANSI Grade 1 upgrade | $280-$520 per door |
| Master key system design and installation | $180-$920 depending on mechanical vs. electronic |
| Builder’s key audit and rekey (4-door home) | $220-$380 |
| Full audit with smart-lock replacement | $680-$1,120 |
| Commercial access control (card reader, maglock, electric strike) | $1,200-$4,800 |
What moves the price: hardware grade (Grade 1 vs. Grade 2), door prep condition (retrofit vs. new construction), wiring requirements for electronic systems, and whether existing cylinders can be rekeyed or must be replaced. We assess all four on the phone and quote a firm number. No call-out surcharge is added on arrival. The price on the phone is the price on the invoice - Haven Standard Clause 1, in effect since 2002.
Free written estimate. Free second opinion on any competitor’s written quote.
We Also Serve Cities Near Roswell

Novak Lock & Security Atlanta dispatches access control crews throughout the metro area. We regularly schedule work in Roswell alongside Marietta, Kennesaw, Smyrna, and Atlanta proper. Each city gets the same written-price protocol and documented photo record, with inventory matched to local housing stock.
Serving Roswell, GA - Our Local Coverage Area
We’re based in the Roswell 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 - Access Control Systems in Roswell

Yes. The builder’s master key often remains active across multiple units in master-planned developments until each individual cylinder is rekeyed or replaced. We audit every exterior door, test for builder-key acceptance, and document which cylinders are compromised. Call (470) 944-6813 for a written audit scope and price - estimates are free.
Roswell’s Chattahoochee-corridor humidity swells wood door frames every June-August, throwing deadbolt alignment off-spec so keypad locks bind and jam on the strike plate. The fix is not lubricant - it’s realignment, strike-plate adjustment, or in severe cases, door-frame remediation. We diagnose the root cause and quote the correction in writing. Call (470) 944-6813.
Sometimes. Builder-grade Kwikset and Schlage B-series deadbolts in Roswell’s 1980s-90s tract homes are seizing up and refusing to accept new pins, forcing full replacement instead of a simple rekey. We test the cylinder on site and tell you which applies before any work starts. If replacement is needed, we carry the upgrade hardware on the truck. Call (470) 944-6813 for an exact quote.
Yes. Locksmiths servicing the Roswell Mill District and the Canton Street historic corridor regularly encounter 19th-century mortise locksets on converted commercial and residential units where standard tubular deadbolts were never retrofitted - meaning a call that looks like a simple lockout often requires a mortise rebuild and a hand-filed key blank sourced outside normal distributor stock. We carry the specialty parts and the hand-filing equipment. Call (470) 944-6813 to discuss your specific hardware.
Schlage, Medeco, Kwikset, Abloy, Mul-T-Lock, and Baldwin - from entry-grade to high-security, with factory-authorized technicians on the premium lines. We stock Schlage and Kwikset for same-day Roswell completion; Medeco, Abloy, and Mul-T-Lock ship next-day if not on the truck. Call (470) 944-6813 to confirm availability for your specific model.
Ready to secure your Roswell home with written pricing and documented work? Call Novak Lock & Security Atlanta at (470) 944-6813. We’ll quote your specific job on the phone, dispatch a background-checked technician with the right hardware, and leave you a photo record and written warranty under the 365-Day Done Right Promise.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Roswell since 2002 under The Haven Standard.






