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.
Gate Repair in Sylmar, CA
Gate access control in Sylmar usually means one of two things: a keypad or intercom that stopped talking to the motor, or a gate that opens fine but can’t decide who should get in. This neighborhood’s mix of 1960s ranchettes and half-acre horse properties means our crews work on gates that were often built long before automation was standard, then retrofitted in pieces. The result is wiring that doesn’t match the motor, keypads mounted where sun and Santa Ana dust beat on them all year, and phone-entry boxes wired into panels nobody documented. If your gate opens but the entry system doesn’t, call (661) 495-2023 and we’ll trace it.
Why Sylmar Homes Are Different
Sylmar sits south of the Newhall Pass, and the wind that funnels through that gap does real work on gate hardware. Hinges bend, welds crack, and unsupported panels get blown off plumb, especially in fall. We see bent hinge pins and stressed posts on properties that never had a vehicle strike, just years of lateral wind load. The 1971 San Fernando earthquake and the fault strands running through the area add another layer: footings shift, gates drop a half-inch out of level, and a keypad that worked last month suddenly reads the latch as misaligned. These aren’t cosmetic problems. A gate that’s out of plumb binds against its post, and that binding burns out motors and shears bolts.
Add the Very High Fire Hazard Severity Zone designation and the work gets more specific. The Sayre Fire in 2008 changed how LAFD enforces emergency access here, and brush-clearance inspections have caught automated gates without Knox switches or coded overrides. A gate access system in Sylmar has to do two jobs: let the right people in, and let firefighters in fast. Not every Valley neighborhood carries that second requirement.
Our Main Sylmar Services
Two services dominate the calls we get from Sylmar homeowners, and both have dedicated pages for this neighborhood’s conditions and pricing.
Gate Repair in Sylmar
Most repair calls here start with a gate that’s sagging, dragging, or stopped mid-travel. On Sylmar’s long gravel driveways and ranch-panel entries, we’re typically looking at bent hinges, cracked welds, or a post that’s drifted out of plumb from ground movement. The fix often combines mechanical work and motor recalibration, because a misaligned gate forces the operator to work against itself until something lets go. We document the original position, the correction, and the part numbers before we leave. Full details are on the Gate Repair in Sylmar page.

Gate Installation in Sylmar
New gate work here rarely means a simple swap. Older Sylmar properties on horse-zoned lots often have ornamental iron or ranch-panel gates that predate modern automation, so installation frequently includes re-hanging on new posts, reinforcing the frame, and choosing hardware that holds up to wind off the pass. We quote in writing before any fabrication or installation starts, and every install includes the photo record and the 365-day promise. See what’s involved on the Gate Installation in Sylmar page.

Gate Motor & Opener in Sylmar
Sylmar’s older gates are often manual, and the motor retrofit market here is strong. The wind and soil movement mean opener selection matters more than in the flat Valley: a swing arm that works on a compacted lot in Van Nuys may stall repeatedly on a wind-loaded Sylmar property. We service the motor already on the gate first, then recommend replacement only when repair stops making sense. Pricing and brand coverage are on the Gate Motor & Opener in Sylmar page.

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.
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AfterGate Access Control in Sylmar

Access control in Sylmar tends to fail in predictable ways. The keypad or intercom was added years after the gate itself, wired into an older motor with no record of how, and now the system works intermittently or not at all. Wind-blown dust, direct sun on south-facing posts, and the occasional power surge from Santa Ana season all take their toll on card readers and phone-entry boards. We work on whatever is already installed, and our Gate Access Control work always includes a wiring diagram and photo log when we finish, so the next service call doesn’t start from zero.
Keypad Entry
Signs you need it
The keypad lights up but the gate doesn’t move, or some codes work while others don’t.
What it costs in Sylmar
Keypad repair or replacement in Sylmar typically runs $185 to $475, depending on whether we’re replacing the keypad alone or rewiring it to the operator and power supply.
How we do it
We test the keypad’s output at the control board, replace or rewire the unit, program the new codes, and photograph the final wiring so future service calls have a record.
Video Intercom
Signs you need it
The camera image is dead or frozen, the call button rings inside but won’t release the gate, or audio cuts in and out.
What it costs in Sylmar
Video intercom repair here runs $180 to $395 when the issue is wiring or a failed power supply; a full unit replacement with new monitor typically lands between $450 and $1,150.
How we do it
We isolate whether the fault is in the door station, the inside monitor, or the cable between them, replace only what failed, and leave you a written note of the part number installed.
What Gate Access Control Costs in Sylmar
| Item | Typical range in Sylmar |
|---|---|
| Keypad repair or replacement | $185 - $475 |
| Phone entry system repair | $175 - $395 |
| Video intercom replacement | $450 - $1,150 |
Can you fix a keypad that only works sometimes?
Usually, yes. Intermittent keypads are often a corroded wire connection or a failing relay inside the keypad housing, not a dead unit. We test output at the board first, so you pay for the actual fault, not a guess.
Does Sylmar require special access for firefighters?
Properties in the Very High Fire Hazard Severity Zone need LAFD-approved emergency access, typically a Knox switch or a coded override. If your gate system doesn’t have one, we can add it and document the install for inspection.
Gate Parts & Welding in Sylmar

Sylmar’s wind and shifting ground eventually find the weak point in any gate: a hinge, a weld bead, a rail that was never heavy enough for the panel it carries. The older ornamental iron and ranch-panel gates common here were often built by hand, and that means the parts aren’t always standard sizes. We make Gate Parts & Welding calls that start as “the gate drags” and end with a hinge reinforced, a post re-set, and a crack stop-drilled before it spreads. Every part we install or fabricate gets photographed and recorded before we leave.
Hinge Replacement
Signs you need it
The gate sags toward the latch side, scrapes the ground in one spot, or the hinges squeal and the gap at the top is visibly wider than the bottom.
What it costs in Sylmar
Hinge replacement on a Sylmar property typically ranges from $125 to $350 per hinge, depending on the gate’s weight and whether the hinge post needs reinforcement.
How we do it
We lift and support the gate, cut or unbolt the failed hinges, weld or bolt the replacements in place, and re-level the gate before photographing the finished work.
Post Replacement
Signs you need it
The gate post leans, the gate drops when it’s opened halfway, or concrete around the post base is cracked and crumbling.
What it costs in Sylmar
Post replacement here typically runs $400 to $950, including setting the new post in concrete and re-hanging the gate; deeper footings for wind-loaded panels add to that figure.
How we do it
We remove the old post, dig and set a new one at the correct depth for the soil and wind load, give the concrete time to cure, then re-hang and square the gate.
What Gate Parts & Welding Costs in Sylmar
| Item | Typical range in Sylmar |
|---|---|
| Hinge replacement | $125 - $350 per hinge |
| Post replacement | $400 - $950 |
| On-site welding repair | $150 - $450 |
Can you weld a cracked gate without replacing the whole panel?
In most cases, yes. We stop-drill the crack to keep it from spreading, weld it, then reinforce the back side if the panel is under wind load. The repair is photographed and documented before we leave.
How long does a welded repair last on a Sylmar gate?
When the crack is stop-drilled and the weld is reinforced for wind load, a repair on a properly squared gate can outlast the original weld. The limiting factor here is usually continued post movement, not the weld itself.
Brands We Service in Sylmar
We service LiftMaster, FAAC, Elite, and Mighty Mule operators, plus the other automation brands already on Sylmar properties. Our crews carry common boards, remotes, photo-eyes, and limit switches for same-day repair, and our our brands page lists the full line. When a part isn’t on the truck, we’re usually back within 48 hours with the exact component.
Pricing for Gate Repair in Sylmar, CA

| Service | Typical range in Sylmar |
|---|---|
| Keypad repair or replacement | $185 - $475 |
| Phone entry system repair | $175 - $395 |
| Video intercom replacement | $450 - $1,150 |
| Hinge replacement | $125 - $350 per hinge |
| Post replacement | $400 - $950 |
| On-site welding repair | $150 - $450 |
| Standard gate repair service call | $220 - $485 |
| Swing gate operator repair | $350 - $1,425 |
| Slide gate operator repair | $400 - $1,750 |
| Photo-eye alignment or replacement | $135 - $275 |
Heavier gates, wind exposure, and post movement all push Sylmar pricing toward the upper end of these ranges. The soil along the foothills settles unpredictably, and a post that needs re-setting changes the job from a two-hour repair to a half-day one. What doesn’t change is the written price: every job is quoted in full before work starts, and that’s the number you pay.
Neighborhoods We Serve in Sylmar
We cover all of Sylmar, from the horse-zoned ranchette streets to the 1960s tract neighborhoods and the properties along the foothill edges. Response time for gate repair in Sylmar is usually same-day or next morning, depending on when you call.
- Lake View Terrace
- Mission Wells
- Casa Grande Estates
- Rancho Cascades
- Hubbard
Service Area - Cities Near Sylmar

Our Sylmar crews also handle gate repair in the surrounding San Fernando Valley communities. If you’re in San Fernando, CA, Granada Hills, CA, Panorama City, CA, or Northridge, CA, we can dispatch the same day for emergency gate work.
Serving Sylmar, CA - Our Local Coverage Area
We’re based in the Sylmar 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 About Gate Repair in Sylmar

Most Sylmar calls are scheduled same-day or next morning. We carry common parts for LiftMaster, FAAC, Elite, and Mighty Mule operators on the truck, so many repairs are finished on the first visit. A live person answers the phone 24 hours a day, and you’ll know your dispatch window when you call.
Most repairs don’t require a permit. Replacing a hinge, welding a crack, or repairing an operator falls under maintenance. Full gate installation or major post work may need city approval depending on scope, and we’ll tell you before any work begins if that applies.
If your property sits in the Very High Fire Hazard Severity Zone, LAFD requires an approved emergency access method like a Knox switch or coded override. Brush-clearance inspectors do flag non-compliant gates, so we recommend checking. We can add the required access and document it for inspection.
Call (661) 495-2023 for a free estimate on any gate repair, access control, or welding work in Sylmar. The price is written, the work is photographed, and a real person picks up the phone.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Sylmar Customers Say
"The safety loop had never been installed correctly by the previous company. They showed me the reading, fixed it, and did not charge me for the diagnosis."
- Patrick H."Honest about what did not need doing. Told me the operator had years left and only the control board needed replacing."
- Douglas N."Gate had been dragging for a year. They photographed the bent hinge post, explained why the operator kept faulting, and gave me a fixed price to correct both."
- Terrence B.





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