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 Granada Hills
Gate access control in Granada Hills usually means one of three things: the keypad at the street has stopped talking to the operator, the intercom stopped ringing the house phone, or the card reader quit recognizing the cards. We handle all three, same day in most cases. If your gate won’t open from the keypad or remote, call Hal’s crew at (818) 514-7606 and a real person answers. Not a menu. Not a recording. Somebody who knows gates and knows Granada Hills.
Granada Hills has more automated driveway gates per street than most San Fernando Valley neighborhoods. The 1950s-to-1970s ranch homes sit on lots big enough for a gate at the driveway and another one at the side yard. That means double the operators, double the keypads, double the things that eventually quit. We’ve been out here long enough to know which streets have the good post footings and which ones don’t. That matters when you’re mounting a new access control system on a post that’s been settling for 30 years.
Why Gatewood Fence & Gate Is Granada Hills’s Preferred Gate Access Control Company
Hal Gatewood started this shop in 2001 and his name is still on the door. We do our own welding in the driveway. We don’t haul your gate off to some shop across town or tell you the whole thing needs replacing when the real problem is a correded wire or a worn hinge. The 90-Day Done Right Promise is stamped in writing on every job we do in Granada Hills. If it’s not done right, one phone call brings Hal back. No runaround.
Granada Hills homeowners call us because the person who shows up is the same person who quoted the job, and the price we quote is the price you pay. Before any work starts. We answer the phone around the clock, every day. Hal’s crew services DoorKing, Elite, Mighty Mule, and LiftMaster systems, plus five more major brands. We keep common keypad and control board parts stocked so a Granada Hills repair doesn’t wait a week on shipping.
The difference shows in the details. We check post footing integrity before mounting any keypad, card reader, or video intercom. We adjust gate travel limits so the operator isn’t fighting a sagging leaf. We tidy the wiring. And we leave the gate working the way it should have been working all along.
Our Gate Access Control Services in Granada Hills
Keypad Entry
A keypad entry system in Granada Hills has to handle extreme sun in summer and hard Santa Ana winds in fall. We install and repair wired and wireless keypads, program new codes, and replace worn membranes that stop responding on 100°F+ days. If your keypad works sometimes but not others, that’s usually water ingress or a failing control board. We’ll tell you straight. On older Granada Hills gates, we check the post the keypad mounts to before we bolt anything on.

Remote Control
Remotes fail in predictable ways: dead batteries, cracked cases, or receivers that stopped learning new codes. We program replacement remotes for LiftMaster, DoorKing, Elite, and Mighty Mule systems, and we stock the common ones in the truck. If your remote stopped working the same week the gate started binding, the remote isn’t the problem. We check the gate itself first, then the operator, then the remote. That order saves Granada Hills customers money.

Phone Entry
Phone entry systems connect your gate to your landline or cell phone so visitors can call from the street and you can buzz them in. We install and service these in Granada Hills regularly, including older systems wired into 1970s-era house phone lines. The most common failure we see is a corroded terminal block at the gate pedestal, not the board itself. We test the line, test the board, and replace only what actually failed.

Card Reader
Card readers and proximity readers are common on Granada Hills properties with an RV gate or a separate side-yard entrance. We install readers that integrate with your existing operator and program cards, fobs, and key tags on the spot. If a reader stops recognizing cards after a heat wave, it’s usually a failing power supply, not the reader. We diagnose before we sell parts. That’s the difference between a repair shop and a parts counter.

Video Intercom
Video intercoms let you see who’s at the gate before you open it. Granada Hills is spread out enough that walking to the gate isn’t always quick. A video intercom solves that. We install and service wired and Wi-Fi video intercoms, and we mount them on a proper backing plate so they don’t vibrate loose in the wind. On quake-era posts, we set anchors deep enough to reach solid concrete, not just the cracked outer layer.

Smart Access
Smart access means controlling your gate from a phone app, setting temporary codes for delivery drivers, and getting alerts when the gate opens. We retrofit smart controllers onto existing gate operators in Granada Hills. If your operator is a 1990s unit that still works, we can often add smart access without replacing the whole operator. But we’ll tell you when a retrofit doesn’t make sense. Some gates from before 1994 aren’t worth putting money into.

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.
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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 Granada Hills
We’re certified to service nine major gate brands, but around Granada Hills the ones we see most are DoorKing, LiftMaster, Elite, and Mighty Mule. We stock replacement boards, keypads, remotes, and loop detectors for those brands locally, so most Granada Hills repairs happen same day or next day, not next week. On older DoorKing boards and LiftMaster operators, we can often replace a failed component on site instead of swapping the whole unit. That’s cheaper for you and keeps working equipment out of the landfill.
Common Gate Access Control Problems We See in Granada Hills Homes
- Quake-era post footings failing under load. Concrete poured in the 1994-1995 rebuild window has settled or cracked internally. The gate leans, the keypad pulls away from the post, and hinge bolts tear loose. The gate panel can look perfectly straight while the post underneath is failing.
- Santa Ana wind racking swing gates. Fall and winter gusts in Granada Hills don’t just push gates. They twist them. A long driveway swing gate gets racked out of alignment, the operator gears strip, and the remote stops working because the operator is fighting a bind, not because the remote died.
- Thermal binding on 100°F+ days. Steel gate frames expand in summer heat. If the gate was hung tight, that expansion binds it against the post. The operator overheats, the safety sensor trips, and the gate stops mid-cycle. This is a clearance and alignment problem, not an operator problem. We set gates to run with room for thermal movement.
- Aging operator wiring with UV-degraded insulation. After 20-30 years in Granada Hills sun, the insulation on gate operator wiring gets brittle and cracked. Moisture gets in, circuits short out, and your keypad or card reader stops responding. We find this constantly on systems installed before 2000.
Pricing for Gate Access Control in Granada Hills, CA
A keypad replacement in Granada Hills typically runs $180-$340 including installation. Phone entry systems run $350-$650 depending on whether we’re wiring a new pedestal. Video intercoms start around $450 for basic wired units and run up to $900+ for Wi-Fi systems with phone-app access. Card reader installation runs $250-$500 per reader, including programming. Smart access retrofit controllers run $300-$600 on top of the existing operator. These are installed prices. We quote the exact number before any work starts in Granada Hills, and we honor it. Free estimates. A live person answers the phone at (818) 514-7606, 24/7.
The variable that moves Granada Hills pricing more than anything else is the post. If the post footing is sound, mounting a keypad or intercom is quick and cheap. If the post is leaning or the footing is cracked from 30 years of settling, the retrofit costs more because we have to fix the post before the access control goes on. We’ll show you what we see and quote the repair before we touch anything.
We Also Serve Cities Near Granada Hills
Our Gate Access Control team works all over the northwestern San Fernando Valley. In addition to Gate Access Control in Granada Hills, we serve San Fernando, Northridge, Sylmar, and Reseda. Same crew, same pricing, same guarantee. If you’re a few blocks over the Granada Hills line, we still handle your gate.
Serving Granada Hills, CA - Our Local Coverage Area
We’re based in the Granada Hills 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 Granada Hills
If the gate post leans visibly, the gate drags or binds at one corner, or the hinge bolts have pulled loose and been re-tightened more than once, the footing is likely compromised. In Granada Hills, many posts and pilasters were rebuilt after the 1994 Northridge earthquake and are now 30 years into a failure cycle. We check footing integrity with a level and simple load test before mounting any keypad, card reader, or intercom. If the post is failing, we re-foot or replace it first, then mount your equipment on a solid base. Call (818) 514-7606 and we’ll come look at it.
Steel expands when it gets hot. A gate that was hung tight on a cool day will bind on a 100°F+ day because the frame has grown slightly and is now rubbing the post or the latch. It’s not the operator failing. The fix is adjusting clearance and re-setting the gate travel limits so the operator doesn’t fight the bind. We do this all summer long in Granada Hills. If the operator has been grinding against a bound gate, we check the gears for wear while we’re at it.
Usually, yes. A 1990s operator that still runs can often accept a new keypad, card reader, or loop detector without replacing the whole unit. We’ve done this on DoorKing and LiftMaster systems from the early 1990s in Granada Hills. The key is whether the control board has an open accessory terminal. If it does, we can wire in modern access control and keep your existing operator. If the board is failing or the operator has been overheated repeatedly, replacement makes more sense. We’ll tell you honestly which case you’re in.
Yes. Any automatic gate operator in Granada Hills is required to have entrapment protection: either a reversing edge, photo eye sensors, or a loop detector system, depending on the gate type. When we add a keypad, card reader, or phone entry system, we verify the existing entrapment protection still works and add it if it’s missing. A gate that closes on a car or a person is a serious hazard. We don’t install access control without it, and neither should anyone else.
Because the pilaster is the problem, not the gate. Around Knollwood Country Club, ornamental iron gates are mounted on decorative masonry pilasters that were rebuilt after Northridge and look intact from the outside. But inside, the cores are often hollow or the rebar is corroded. The hinge anchor bolts can’t hold under load anymore. On a street near the club, we found a pilaster that looked perfect but had a hollow, rebar-corroded core from its 1994 rebuild. We re-footed the hinge post, corrected the sag, then mounted a DoorKing keypad and wired a Viking loop detector so the gate opens cleanly without stressing the operator.
Granada Hills homeowners: if your gate access control is acting up, don’t wait for it to quit completely. Call (818) 514-7606. We’ll give you a straight diagnosis and a straight price. Free estimates, and the 90-Day Done Right Promise on every job.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Granada Hills since 2001.





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