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 Montclair
Gate access control in Montclair usually falls into two camps: older 1960s and 70s ornamental iron gates that were retrofitted with electric openers decades ago, or newer operators that need smarter keypads, remote systems, or phone entry added. Most of what we see in the 91763 ZIP is legacy hardware that’s fighting modern access demands. If your keypad stopped responding after that last Santa Ana wind or your remote won’t trigger during hot afternoons, you’re not imagining it – those are patterns we know well from working Montclair neighborhoods. Call (877) 610-2993 and you’ll get a live person, not a voicemail.
Why Gatewood Fence & Gate Is Montclair’s Preferred Gate Access Control Company
Hal Gatewood has been fixing gates since 2001, and the company is still owner-operated with a published address and license number anyone can look up. That matters in Montclair because most of our calls come from homeowners who’ve already had a bad experience with an out-of-town crew that didn’t understand San Bernardino County code, or quoted one number on the phone and showed up with another. We don’t work that way. The price we quote is the price you pay, before any work starts.
Our crews know the Pomona Valley corridor well – the stretch of Holt Boulevard, the residential grids north of the 10, the tract homes off Ramona and Benson. Montclair gets Santa Ana wind events channeled directly down the valley, and that specific weather pattern breaks gate access hardware differently than in Upland or Claremont. We plan for it. Every job carries the 90-Day Done Right Promise in writing, and when we say we’ll be there, the person who shows up is background-checked and works for Hal, not a subcontractor three states away.
We answer calls 24 hours a day, seven days a week with a live person. Not a menu tree. Not a callback sometime tomorrow.
Our Gate Access Control Services in Montclair
Keypad Entry
Keypad entry is the most common access control request we get in Montclair, and usually the most frustrating when it fails. Older homes in the 91763 ZIP often have keypads surface-mounted on stucco or block, wired with conduit that has no expansion loop. When the San Bernardino County summer heat pushes above 100°F, that conduit expands and contracts, pulling connections loose at the board. A keypad that works all morning and dies in the afternoon sun is almost always a thermal issue, not a bad keypad. We diagnose that properly instead of selling you a replacement you don’t need.

Remote Control
Adding or reprogramming remote controls for an automatic gate in Montclair means matching the receiver frequency and rolling-code protocol to whatever operator is on the post, whether it’s a Viking, Ghost Controls, DoorKing, or something else. Many of the tract homes off Mills and Central have operators that are 20 to 40 years old, and newer universal remotes sometimes won’t pair cleanly without a receiver upgrade. We carry parts locally and can usually get remotes paired the same day we arrive.

Phone Entry
Phone entry systems let you buzz someone in from your cell phone or a landline without needing to hand out gate codes to every service person or delivery driver. In Montclair, where long driveways and block wall perimeters are standard, phone entry gives you the ability to open the gate for a contractor without walking outside. We install and service phone entry modules on most operator brands, and we wire them so they handle the summer heat without failing at the board.

Card Reader
Card reader access is less common for single-family Montclair homes and more common for small HOAs or shared driveways, especially the older tract communities that have a single gated entry serving multiple houses. We install standalone card readers, integrate them with existing operators, and program access tiers so different people have different permissions. If your reader is mounted on a post that shifted during a wind event, the card reader may be misaligned enough to reject every swipe – we check that before replacing anything.

What happens when you call
- 1
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 Montclair
We’re certified to service nine major gate brands, and in Montclair we see a lot of Viking, Ghost Controls, and DoorKing equipment on older homes. We also service Elite, Linear, FAAC, BFT, LiftMaster, and Mighty Mule. Because we keep common access control parts – keypads, receivers, photocells, loop detectors – ready for San Bernardino County jobs, we can often complete a repair on the first visit instead of ordering a part and coming back next week. That matters when your gate won’t open and your car is stuck in the driveway.
Common Gate Access Control Problems We See in Montclair Homes
- Wind-shear hinge and post failure. Santa Ana winds funnel through the Pomona Valley and hit ornamental iron gates with sudden lateral force they were never engineered to absorb. Hinge plates that held fine for 50 years shear off on the first strong wind night after an operator retrofits the gate.
- Heat-related control board failure. Montclair regularly exceeds 100°F in summer. Legacy control boards from the 1980s and 90s suffer solder joint expansion and contraction, and the symptom is maddening: keypad and remote work fine for an hour, then go dead until the board cools.
- Photo-eye misalignment from post movement. When wind or shifting soil moves a gate post even a few degrees, the safety photocells that keep the gate from closing on a car or person fall out of alignment. The operator then refuses to close, or reverses mid-cycle, which looks like an access control failure but is really a post and sensor problem.
- Rust binding at the rack and pinion. Montclair’s hard municipal water accelerates surface rust and pitting on untreated iron gates, and that binding at the hinge post or rack overloads the operator motor. The keypad works, the remote works, but the gate strains and trips its thermal overload. We fix the binding first, then set the access controls.
Pricing for Gate Access Control in Montclair, CA
A new keypad entry system installed on an existing operator in Montclair typically runs $350 to $650. Adding or replacing a remote receiver and programming up to three remotes runs $180 to $340. Phone entry modules run $500 to $900 installed, and a basic single-card reader setup starts around $400 to $700 depending on wiring distance. If your operator is still functional and we’re retrofitting access controls onto existing hardware, you’re in the lower end of those ranges. If the operator board itself needs replacement or we’re correcting post alignment first, the quote reflects that before we begin. Every estimate is free, quoted in writing, and agreed to before any work starts. And while we’re there, if a competitive quote is still on the table, we’ll give you a free second opinion on it. Call (877) 610-2993 for exact numbers on your gate.
We Also Serve Cities Near Montclair
If you’re outside the 91763 ZIP but close by, we cover Claremont, Ontario, Upland, and La Verne as well. Much of our Gate Access Control work in those cities involves the same aging tract-home gates and wind-channeled conditions, though each has its own permit quirks and hardware patterns. And yes, we know the San Bernardino County to LA County line well – we serve both sides without confusion.
Serving Montclair, CA - Our Local Coverage Area
We’re based in the Montclair 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 Montclair
Because the wind gusts channel down the Pomona Valley and hit gates with lateral force that moves the gate post, shears hinge plates, or strips the operator gear. Your keypad and remote may still be sending a signal, but the gate can’t physically open because the post has shifted out of plumb or the operator arm is damaged. The fix is almost always mechanical first – re-setting the post, rebuilding the hinge – then recalibrating the access control.
In many cases, the operator motor and chassis are still fine, and only the control board is the problem. We can often retrofit a modern board with phone entry, rolling-code remotes, and keypad support onto an older operator without replacing the whole unit. But if the board shows burn marks, swollen capacitors, or has failed intermittently through multiple Montclair summers, replacement is usually cheaper than another repair cycle. We’ll show you exactly what we see before we recommend anything.
No. Montclair falls under San Bernardino County Building & Safety, while Pomona one block west falls under LA County, and their automated gate requirements are not identical. A sensor or keypad installation permitted in one jurisdiction does not automatically satisfy the other. If you’re near the border, don’t let a technician assume the same paperwork applies on both sides of the line. Call us at (877) 610-2993 and we’ll sort out which county rules apply to your address before pulling any permit.
Direct afternoon sun on a Montclair summer day pushes the keypad surface temperature well over 120°F, and if the wiring behind it runs through surface-mounted conduit with no expansion loop, the heat causes the conduit to expand and pull connections loose. When the sun drops, things cool, connections re-touch, and the keypad works again – until the next hot afternoon. The repair is a thermal break and proper conduit expansion loop, not a new keypad.
Yes, and this is one of our most common retrofits on the 1960s and 70s tract homes throughout the 91763 ZIP. The gate’s age itself isn’t the obstacle – what matters is the condition of the hinge post, the operator’s control board compatibility, and whether the existing wiring has a path we can use. We’ll assess all three before quoting, and if the post is moving or the board is dead, we’ll quote the full scope so the new access control actually lasts. Call us for a free measure and written price.
Contact Gatewood Fence & Gate in Montclair
If your gate access control has been acting up – keypad dead, remote failing, photocell tripping – call (877) 610-2993 now. You’ll talk to a live person who can schedule a visit to your Montclair home. Quotes are free, the price is locked before we start, and every job carries the 90-Day Done Right Promise in writing. Hal’s name is on the shop, and the shop is down the road – that’s the oldest accountability there is.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Montclair, CA and the Inland Empire since 2001.





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