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 Norcross
Access control system installation and service in Norcross typically runs $1,200-$4,500 for a whole-property setup, with most residential jobs quoted same-day and scheduled within 48 hours. Our crews work Norcross regularly, dispatching from our Atlanta office with parts stocked for the Mul-T-Lock, Baldwin, and Sargent hardware we see on local ranch properties and their detached outbuildings. Call (762) 252-5919 for a written quote before anyone is dispatched - Haven Standard Clause 1: the price on the phone is the price on the invoice.
Norcross sits at the intersection of old Gwinnett County ranch stock and one of the metro’s most dynamic commercial corridors. That mix shapes what we install and how we plan it. A property off Singleton Road with a half-acre lot, a pool house past the fence line, and a workshop that won’t hold a Wi-Fi bridge needs different hardware than a midtown condo. We know the difference because we’ve documented the work, with photo records, on thousands of Norcross jobs since 2002.
Why Novak Lock & Security Marietta Is Norcross’s Preferred Access Control Systems Company
We don’t claim to be everywhere. We claim to show up in Norcross with the right parts and a price already in writing. Our 60,000+ documented installations include master-key systems for ranch properties along Jimmy Carter Boulevard, keypad retrofits on detached shops near Buford Highway, and commercial rekeys for the immigrant-owned businesses that turn over frequently in this market. Every visit leaves a photo record with the customer and a written scope filed under The Haven Standard.
Response time to Norcross averages same-day for access control consultations and next-day for most installations. Emergency lockouts on outbuildings or gate systems get priority dispatch. Our technicians are background-checked, uniformed, and carry factory-authorized parts for Yale, Baldwin, and Mul-T-Lock - brands we encounter on both the historic homes near downtown Norcross and the 1980s apartment complexes that house the city’s workforce.
Reviews from Norcross customers consistently cite two things: the dispatcher quotes a firm price that doesn’t change when the van arrives, and the technician explains what was found before presenting options. No callback windows, no voicemail queues. A live person answers (762) 252-5919 at any hour.
Our Access Control Systems Services in Norcross

Whole-Property Master Key System Setup
Norcross’s 1970s-1990s brick ranch stock pairs detached shops, sheds, and pool houses - frequently on lots that stretch past a half acre - with homes whose swollen summer door frames throw deadbolts out of alignment. Our crews log a second visit on the same property in August far more often than neighboring Peachtree Corners, usually because an outbuilding was keyed separately the first time. We solve this by surveying every door on the initial call: house, workshop, shed, pool house, and gate. One master key system, one visit, one documented key control sheet. Typical range in Norcross: $1,200-$2,800 for a 4-6 door residential property, quoted in writing before we start.

Keypad Entry and Smart Lock Integration for Detached Shops, Sheds, and Pool Houses
A homeowner off Singleton Road called us after a Saturday morning failure: the Schlage keypad deadbolt on her detached workshop had a dead battery, and the 2.4GHz bridge inside wouldn’t hold a schedule because the shop sits roughly 80 feet from the house’s router. We swapped in a Z-Wave lock cylinder tied to a single hub, rekeyed the workshop, shed, and two exterior doors to one master key system, and left with everything on one PIN list. She wanted one visit and one key, not three of each. Outbuildings and detached workshops sit past reliable Wi-Fi or bridge range, so smart lock schedules and keypad entry drop offline where the house works fine. We spec Z-Wave or hardwired solutions for Norcross properties with this layout, not consumer-grade Wi-Fi locks that fail at distance. Installation with integration: $800-$1,800 per outbuilding, depending on wiring run and hub configuration.

Rekeying Multiple Buildings to Documented Key Control in a Single Visit
Along Jimmy Carter Boulevard’s commercial strip, locksmiths regularly encounter newly arrived business owners who have taken over a lease with no key inventory, no prior locksmith relationship, and sometimes no common language with the previous tenant. A full rekey with documented key control is the de facto standard first service call, not the exception. We bring enough cylinders and pinning kits to rekey every door on a commercial property in one trip, with a written key register left on-site. For Norcross residential customers buying a home with outbuildings, the same principle applies: one visit, every cylinder changed, every key accounted for. Commercial rekey in Norcross: $45-$85 per cylinder, with volume pricing on 10+ locks.

Commercial Access Control for Norcross’s High-Turnover Business Corridor
Norcross hosts one of the densest concentrations of immigrant-owned small businesses in the Southeast, clustered along Jimmy Carter Boulevard and the Buford Highway corridor. Restaurants, shops, and offices change ownership or tenants at an unusually high rate. This constant turnover creates persistent commercial re-keying demand, and our crews serve owners and managers who speak Spanish, Korean, Vietnamese, or other languages. We document every key issued, every cylinder pinned, and every access level assigned - not as an upgrade, but as standard procedure under The Haven Standard. New tenant setup with magstripe or keypad entry: $2,200-$4,500 depending on door count and credential type.

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 Norcross
We stock local inventory for the hardware we actually encounter on Norcross jobs. That means Mul-T-Lock high-security cylinders for the commercial properties along Buford Highway that need pick-resistant and bump-resistant protection. Baldwin mortise and deadbolt sets for the late-Victorian commercial buildings in historic downtown Norcross, where original hardware occasionally needs specialty service or compatible retrofit. Sargent Grade 1 commercial levers for the office suites and medical practices near Peachtree Industrial. And Yale Assure Lock touchscreens for residential customers adding smart entry to ranch homes without running new wire. Factory-authorized work on all four brands, with parts on the van, not ordered from a warehouse. Most Norcross access control repairs complete in one visit because we carry the components.
Common Access Control Systems Problems We See in Norcross Homes

- Smart locks on outbuildings drop offline permanently. The 2.4GHz signal from a house router rarely reaches a workshop or pool house past 60 feet through Norcross’s mature oak canopy and ranch-style setbacks. We see this on properties off Singleton Road and near Norcross’s older subdivisions monthly. Z-Wave mesh or hardwired relay is the fix, not a stronger router.
- Summer frame swelling misaligns deadbolts and motorized latches. Gwinnett County’s humid summers cause wooden door frames in the area’s older ranch-style homes to swell noticeably from June through August, throwing deadbolts out of alignment and generating repeat service calls on the same properties. We now check frame condition and strike alignment as standard on every Norcross access control install, and shim or adjust before the lock goes in.
- Ice events freeze unweatherstripped steel door cylinders. The occasional ice event that paralyzes the Atlanta metro can freeze exterior lock cylinders, especially on the unweatherstripped steel doors common on 1970s-1980s apartment units throughout Norcross. We spec heated cylinders or protected keypads for shop and shed doors on properties where the owner needs morning access regardless of weather.
- Detached buildings keyed separately create key bloat and security gaps. A Norcross ranch with a house key, shop key, shed key, and pool house key means four keys to lose and four cylinders to rekey when a tenant or contractor turns over. Our whole-property master key surveys eliminate this by design, not by accident.
Pricing for Access Control Systems in Norcross, GA
We name prices because Haven Standard Clause 1 requires it. Here is what access control work costs in the Norcross market:
- Residential master key system (house + 2-3 outbuildings): $1,200-$2,800
- Smart lock / keypad install on detached shop with Z-Wave integration: $800-$1,800
- Commercial rekey with documented key control: $45-$85 per cylinder
- New tenant commercial access control setup (magstripe or keypad): $2,200-$4,500
- High-security cylinder upgrade (Mul-T-Lock, Medeco, Abloy): $180-$340 per cylinder
- Service call for diagnostic or repair: $95-$145, credited toward install if we proceed
These are the ranges we quote on the phone. The technician is contractually prohibited from changing the price at the door. No call-out surcharge is added on arrival. For commercial access control and master-key projects, we provide a written scope and flat per-lock pricing after surveying the property - typically scheduled within 48 hours of your call. Free second opinion on any competitor’s written estimate.
We Also Serve Cities Near Norcross

Our Access Control Systems team covers the full metro corridor, with regular work in Alpharetta, Decatur, Roswell, and Atlanta. Scheduling and parts dispatch are coordinated from our Atlanta office; crews serve Norcross locally with dedicated inventory for the ranch-stock and commercial mix that defines this market.
Serving Norcross, GA - Our Local Coverage Area
We’re based in the Norcross 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 Norcross

Yes. We survey every door on the initial call and install a master key system that covers house, workshop, shed, pool house, and gate with one key hierarchy. Typical cost for a 4-6 door Norcross ranch property: $1,200-$2,800, quoted in writing before we dispatch. Call (762) 252-5919 to schedule a survey - estimates are free.
It is a distance and topology problem common to Norcross’s larger ranch lots. Consumer Wi-Fi smart locks use 2.4GHz signals that rarely reach past 60 feet through mature canopy and building walls. We replace these with Z-Wave mesh cylinders or hardwired relays that don’t depend on house Wi-Fi. The fix typically runs $800-$1,800 per outbuilding, integrated to one hub. Call (762) 252-5919 for an exact quote based on your layout.
Gwinnett County’s humid summers swell wooden door frames in Norcross’s older ranch homes from June through August, misaligning the strike plate and binding the bolt. We check frame condition and strike alignment on every install and adjust or shim before the lock goes in. If you’re experiencing this now, a service call runs $95-$145, credited toward any hardware replacement we recommend.
A full rekey with documented key control. Along Jimmy Carter Boulevard and Buford Highway, this is standard practice, not an exception - new tenants frequently arrive with no key inventory and no prior locksmith relationship. We rekey every cylinder, issue a written key register, and can add keypad or card access at the same time. Commercial rekey in Norcross: $45-$85 per cylinder. Call (762) 252-5919 to book.
We stock and install Medeco, Mul-T-Lock, and Abloy high-security cylinders for both residential and commercial access control systems in Norcross. These are pick-resistant and bump-resistant locks, not entry-grade hardware. We also carry Yale, Baldwin, and Sargent for properties that don’t need high-security pinning but want reliable Grade 1 or Grade 2 hardware. Every option is priced in writing before work starts.
Ready to key your whole Norcross property to one system in one visit? Call (762) 252-5919 for a free written estimate. A live person answers, 24/7. The price we quote is the price on the invoice - Haven Standard Clause 1, in effect since 2002.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Norcross and the Atlanta metro since 2002.






