Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Fast, Reliable Gate Access Control Across Alpharetta
Gate access control in Alpharetta means keeping a heavy ornamental monument gate running while the HOA watches, the red clay shifts, and the keypad at the curb takes a beating from Georgia sun and the occasional January ice. We handle keypad entry, remote control, phone entry, card readers, video intercoms, and smart access upgrades for subdivisions and private estate driveways throughout Alpharetta, GA. Hal Gatewood started this company in 2001 and still works jobs himself. Call (877) 610-2993 and a live person answers, day or night. Not a voicemail. Not a call center. Us.
Why Gatewood Fence & Gate Is Alpharetta’s Preferred Gate Access Control Company
Alpharetta has more gated communities per square mile than almost anywhere else in the Southeast. Windward, St. Ives, Crooked Creek, and dozens of smaller enclaves off GA-400 all have community entries that were installed in a narrow window between 1997 and 2008. We have worked on nearly every brand of operator those builders used, and we know which ones are now aging out. That matters when a part is no longer made and the HOA wants the replacement matched to the monument cladding.
We carry parts for Alpharetta jobs and do the welding on site. When a gate post gets pushed out of plumb by shifting red clay, we re-plumb the post in the driveway, we don’t haul the gate to a shop forty miles away. The 90-Day Done Right Promise comes in writing on every invoice. If something isn’t right, one call brings Hal back.
Our response time to Alpharetta neighborhoods is the same day for most repairs. Dispatcher and scheduling run from our Atlanta office, but the crew that shows up is local and knows the HOAs here. We’ve seen the aesthetics committee requirements at St. Ives and the monument sightline standards in Windward. That matters when the fix has to pass review, not just work.
Our Gate Access Control Services in Alpharetta
Each of these starts with a conversation about what the gate does now, what it needs to do, and what the HOA or your own driveway setup requires. Then we quote a firm price before any work begins. That price does not change at the door.
Keypad Entry
Keypad entry in Alpharetta’s gated subdivisions often means replacing a 20-year-old keypad that’s cracked from sun exposure and no longer seals against rain. We stock and install weather-rated keypads compatible with LiftMaster, DoorKing, and Viking operators. For estate driveways in the 30004 and 30005 ZIPs, we recommend keypads with backlit buttons and metal enclosures rather than plastic, because the humidity here kills cheap components within two summers.

Remote Control
Remote control systems in Alpharetta range from simple single-button remotes to multi-channel controllers that open a community gate, a pedestrian gate, and a private driveway gate from the same clicker. When an HOA switches visitor management protocols, we reprogram existing remotes on site and supply new ones matched to the existing operator frequency. No subscription required unless you want one.

Phone Entry
Phone entry is the standard for Alpharetta communities that want visitors to call the homeowner before the gate opens. Older systems here use a copper phone line, and some of those lines are going away. We convert legacy phone entry to cellular or VoIP-based systems that keep the same call flow homeowners are used to. The upgrade usually takes less than half a day at the monument.

Card Reader
Card reader access works well for Alpharetta communities with a clubhouse, a pool, or a rear entry that residents use daily. We install proximity readers and key fob systems that integrate with the same operator controlling the main gate. For HOAs managing hundreds of residents, we can set up a simple database so lost fobs get disabled the same afternoon without rekeying anything.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Alpharetta
We are certified to service nine major gate brands, including LiftMaster, Viking, Ghost Controls, DoorKing, Elite, and more. In Alpharetta specifically, most community gates run on LiftMaster, Apollo, or DoorKing operators installed between 1997 and 2008. We stock common replacement parts for those units locally, so we can usually complete a repair in one trip. When a part is truly discontinued, we match a new operator to the existing hinge post, rack and pinion, and monument cladding so the HOA signs off. That’s not something a general contractor does.
Common Gate Access Control Problems We See in Alpharetta Homes
- Slow or unresponsive keypads after heavy rain. Alpharetta’s humidity and red clay runoff work into keypad seals over time. We replace with weather-rated enclosures and sealed connectors instead of patching the old unit.
- Gate post heave from red clay soil. The Georgia Piedmont’s expansive clay swells and contracts with wet-dry cycles, gradually pushing gate posts out of plumb. That binds heavy swing gates and throws off sensor alignment. We re-plumb posts on site.
- Gear-strip failures after winter ice events. January ice adds sudden weight to slide gate racks and loop detector wiring. Operators that have been running for 15-plus years often strip gears in those conditions. We stock replacement gear assemblies for the common Alpharetta operators.
- Aging Apollo 1500 and early LiftMaster SL3000 operators reaching end of life. Many of Alpharetta’s community gates run on these units, and replacement parts are increasingly hard to find. We recommend full operator swaps when repair parts are no longer dependable, and we match the new unit to the existing monument.
Pricing for Gate Access Control in Alpharetta, GA
A typical keypad replacement in Alpharetta runs $180 to $420 depending on whether we’re swapping like-for-like or upgrading to a metal weather-rated unit. Phone entry system upgrades on community gates most often land between $850 and $1,600, including labor. Video intercom addition to an existing operator runs $900 to $1,900. Full operator replacement for an Alpharetta HOA monument gate, including the new LiftMaster or DoorKing unit and labor, typically runs $2,800 to $5,200 depending on gate size and access conditions.
Every quote is firm. You get the number before we start, and the number on the invoice is the same number. We offer $40 off any repair over $200, no trip charge inside the county, and a free second opinion on any written estimate. Seniors and veterans get a permanent 10% discount. Call (877) 610-2993 and we’ll give you an exact number for your gate.
For a deeper look at everything we do, see our Gate Access Control page or the Alpharetta service area breakdown.
We Also Serve Cities Near Alpharetta
Our crews cover Milton, Johns Creek, Roswell, and Peachtree Corners, so if your neighborhood sits on the edge of Alpharetta, the same familiar faces show up. Same pricing. Same written 90-Day Done Right Promise. No trip charge anywhere inside the county.
Serving Alpharetta, GA - Our Local Coverage Area
We’re based in the Alpharetta 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 - Gate Access Control in Alpharetta
Because most community gates in Alpharetta were installed between 1997 and 2008 using Apollo 1500/3000 and early LiftMaster SL3000 operators. Replacement parts for those units are now scarce or discontinued. When an HOA calls us, the honest answer is often that a new operator costs less than chasing obsolete parts for a unit that will fail again next year. The HOA then requires the new unit to match the existing monument cladding and sightlines, which we handle as part of the same job. Call (877) 610-2993 and we’ll tell you straight whether your operator is worth repairing.
Red clay soil heaves with Georgia’s wet-dry cycles, pushing gate posts out of plumb over time. When a post moves even half an inch, the swing gate leaf and its safety sensors move with it, and suddenly the gate reverses for no reason or refuses to close. We re-plumb the post, then realign the sensors, and the problem stops. Patching the sensor without fixing the post means you’ll be calling again next spring.
Yes. We add keypad entry, phone entry, or video intercom to existing ornate aluminum gates in Windward without altering the gate’s appearance. The new hardware gets mounted to match the existing sightlines and finish, and the operator stays hidden inside the existing monument. The HOA aesthetics committee sees the same gate they approved years ago, with new access control that works.
Because Alpharetta gets occasional winter ice events that add sudden, asymmetric weight to slide gate racks and loop detector wiring. Operators installed in the late 1990s and early 2000s were sized for normal Georgia conditions, not ice loading. The gears strip under that added load and the gate jams. We replace the stripped gear assembly and, when needed, upgrade to an operator with thermal protection. Call (877) 610-2993 before the next cold snap and we’ll inspect yours.
Entrapment protection includes photo eyes, contact edges, or a monitored loop detector that stops and reverses the gate if a person, pet, or vehicle is in the path. It’s required by UL 325, and it’s one of the first things we test on any Alpharetta driveway gate service call. If your gate hasn’t been tested in the last year, the safest move is a service call from a trained professional rather than trusting a sensor that may have shifted. We test entrapment protection on every single gate we touch.
Contact Gatewood Fence & Gate for Gate Access Control in Alpharetta
If your gate keypad is dead, your phone entry stopped ringing, or your HOA is pushing you to fix the monument gate before the next board meeting, call us. Hal Gatewood’s name is on every invoice, the shop is local, and the person who answers the phone is a real person. Call (877) 610-2993 for a free estimate. We’ll give you a firm price before any work starts, and we’ll stand behind it in writing for 90 days. That’s how it works.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Alpharetta since 2001.





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