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 Parts & Welding Across Tujunga
Gate welding and parts replacement in Tujunga runs $180-$450 for typical hinge or latch repairs, and $600-$1,800 when a post has to be re-set in new concrete. Most jobs are completed in a single visit. The real difference here isn’t the price. It’s knowing that a Tujunga gate fails differently than a Valley gate, because the canyon wind loads, shifted footings, and fire-zone requirements all stack against the hardware. Ironworks Gate Co. has been welding, re-setting, and rebuilding gates across the 91042 and 91043 ZIP codes long enough to know what actually holds up here. Call (925) 307-8328 and a live person answers, any hour.
Why Ironworks Gate Co. Is Tujunga’s Preferred Gate Parts & Welding Company
Most of the calls we take from Tujunga homeowners start the same way: the gate worked fine for twenty years, and now it sags, scrapes, or won’t latch. What looks like a simple hinge problem is often something deeper. We have walked hundreds of sloped driveways off Foothill Boulevard, up into the canyon-edge streets, and down toward the wash. The common thread is the ground itself. Tujunga’s post-war ranch homes and hillside cabins often still sit on original concrete footings that shifted during the 2010 debris flows and were never re-set. A gate bolted to a moving post will keep failing no matter how many new hinges you hang on it. We fix the footing first, then the metal.
Ironworks Gate Co. has been in the gate business for over 42 years, founded in 1984. We are not a general contractor who occasionally touches a gate. Gates are all we do. Every technician arrives background-checked and uniformed, and every job is protected by our written 90-Day Done Right Promise. If it is not right, we come back and make it right. No paperwork, no arguing. That is the standard on every job, in every Tujunga neighborhood, from the flats near Sunland Boulevard up to the canyon mouths.
Our Gate Parts & Welding Services in Tujunga
Hinge Replacement
Hinge failure is the most common gate problem we see in Tujunga, and it is rarely just the hinge. Years of Santa Ana gusts rack the gate frame, which transfers force straight into the hinge welds. We see cracked welds, elongated bolt holes, and hinge pins that have worn into ovals. We cut out the old hardware, weld in new heavy-gauge hinges, and reinforce the mounting points so the repair outlasts the weather. A typical hinge replacement in Tujunga runs $180-$340 per hinge depending on gate weight and whether the post needs repair work first. The price is quoted and agreed before we touch a single bolt.

Post Replacement
This is the job that separates a lasting repair from a recurring one. When a hinge post pulls loose from a heaved concrete footing, the gate will never hold alignment. We break out the old footing, dig a proper depth, re-set the post in fresh concrete, and weld the gate back to true. On sloped Tujunga driveways, we typically deepen the footing beyond what the original builder used, because the canyon ground moves. Post replacement with new footing runs $600-$1,800, depending on gate size, slope, and whether we are also repairing the gate frame. Ask about our free second opinion on any written estimate.

Rail Repair
A bent or cracked rail throws off the entire gate geometry. We straighten or replace damaged rails, re-weld joints, and check roller alignment so the gate tracks cleanly. On slide gates along Tujunga’s flanking side yards, we also see rack and pinion teeth stripping when wind-blown debris from the canyon jams the track. Replacing a stripped rack and re-setting the track is a common job for us here. Rail repair typically runs $250-$700 depending on rail length and damage extent.

Custom Welding
Some Tujunga homes still have original wrought-iron gates worth saving. Others need a gate modified for a new opener, a wider driveway, or a solar panel mount. Our welders fabricate and fuse on site, matching the existing metal as closely as possible. We build and repair gate frames, add reinforcement plates, modify mounting tabs, and fabricate custom brackets for automation hardware. Custom welding work in Tujunga runs $200-$900 for most residential jobs. The quote is settled before we start, and the 90-Day Done Right Promise covers the work in writing.
For the full scope of what our Gate Parts & Welding team handles, including rollers, latches, and lock hardware, call us and describe what you are seeing. We will tell you honestly whether it is a repair we can do now or a replacement worth planning.

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 Tujunga
When a gate opener fails, the brand on the box matters. We are trained and equipped on nine major automation brands, including DoorKing, Elite, and Ghost Controls. That matters in Tujunga because many canyon properties run solar-powered Mighty Mule or Ghost Controls units where utility power never reached the driveway. We stock common repair parts for these brands locally, which means less waiting. Most jobs are completed in a single visit, and the repair is quoted before we order or install anything.
Common Gate Parts & Welding Problems We See in Tujunga Homes
- Heaved footings from the 2010 debris flows. After the Station Fire burned Big Tujunga Canyon, the following winter’s debris flows shifted ground across lower canyon neighborhoods. Many gate posts were never professionally re-set. The gate sags, the latch strike misses, and hinge welds crack, no matter how many times the gate itself is adjusted.
- Wind-racked frames from canyon gusts. Tujunga sits at the mouth of Big Tujunga Canyon, which funnels Santa Ana and Diablo winds into sustained, high-velocity gusts. Those gusts twist gate frames, fatigue hinge welds, and pull posts out of plumb in ways flatland Valley gates rarely experience.
- Stripped rack and pinion teeth on slide gates. Wind-blown debris from the canyon jams slide gate tracks. When the opener keeps pushing, the rack teeth shear or the drive gear strips. Replacing the rack is straightforward; diagnosing it before the opener burns out is the trick.
- Photocell drift on wind-racked frames. Safety photocells mounted to a gate frame that shifts in the wind misalign, which triggers intermittent reverse cycles. The gate starts closing, then reverses for no apparent reason. Re-aligning the cells is quick, but if the frame is moving, the problem returns until the frame is stiffened or the post re-set.
On a sloped lot off Apperson Street, our crew cut out a racked swing gate frame after a Santa Ana gust snapped two hinge welds on a DoorKing operator. We re-set the hinge post with a new post footing, welded the pivot points, and added a solar gate opener to bypass the long driveway’s missing mains. The gate now cycles smoothly through the winds. That job needed all three skills: post work, welding, and automation.
Pricing for Gate Parts & Welding in Tujunga, CA
Here is what Tujunga homeowners can expect to pay for common gate parts and welding work:
- Hinge replacement: $180-$340 per hinge, depending on gate weight and post condition.
- Latch or lock replacement: $120-$280, including hardware and installation.
- Rail repair or replacement: $250-$700 depending on rail length and damage.
- Post re-set with new concrete footing: $600-$1,800 depending on gate size, slope, and access.
- Custom welding (reinforcement, brackets, frame repair): $200-$900 for most residential jobs.
These are honest numbers for the Tujunga market, not teaser rates. Every job is quoted and agreed before work begins, so the invoice matches the number you heard on the phone. We also offer $50 off any repair over $250, a free second opinion on any written estimate, and a permanent 5% discount for seniors and veterans. Call (925) 307-8328 for a free estimate.
We Also Serve Cities Near Tujunga
Ironworks Gate Co. serves the full Gate Parts & Welding in Tujunga area and the surrounding communities. If your property is in Sun Valley, North Hollywood, San Fernando, or Sylmar, our crews cover those neighborhoods with the same written 90-Day Done Right Promise. Dispatch and scheduling are coordinated from our Los Angeles office; the technicians arrive in uniform, on time, and ready to work.
Serving Tujunga, CA - Our Local Coverage Area
We’re based in the Tujunga 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 Parts & Welding in Tujunga
Because the post footing is usually the real problem. Many Tujunga gates still sit on concrete footings that heaved during the 2010 debris flows. Welding the rail straightens the gate temporarily, but if the post is moving, the sag returns within a season. The lasting fix is to re-set the post in a new, deeper footing before or alongside the weld repair. We diagnose the footing first on every Tujunga job. Call (925) 307-8328 and we will tell you what is actually moving before quoting anything.
Yes. Many Tujunga canyon properties have long driveways where running utility power would mean trenching hundreds of feet. Solar gate openers are the standard solution here, and we install them regularly. We service and install Mighty Mule, Ghost Controls, and other solar-capable brands, sized for your gate’s weight and opening frequency. The system is quoted before we order anything, and the 90-Day Done Right Promise covers the installation in writing.
Ask for full-penetration welds on hinge pivot points, reinforcement plates at the frame corners, and gussets where the rail meets the stile. Tujunga’s canyon winds twist gates under load, so stitch welds and tack welds fail sooner here than they would on a flat Valley gate. We weld for the wind load, not just the gate’s static weight. The quote includes the specific reinforcement work, agreed upfront.
Most automated gates on long Tujunga driveways benefit from a loop detector or a vehicle sensor, especially when the driveway is gravel. The detector tells the opener a vehicle is present so the gate doesn’t close on it. On canyon properties where the gate sits a few hundred feet from the house, a wireless vehicle sensor or buried loop makes more sense than relying on a remote control alone. We will tell you honestly whether your layout calls for one.
Repeated latch-strike failure is almost always a footing or frame-alignment issue. When the post shifts, even a quarter inch, the latch no longer lines up with the strike plate. You can adjust the strike plate, but the misalignment comes back. In Tujunga, we trace this to the heaved footings from the 2010 debris flows more often than any other cause. The fix is re-setting the post and re-aligning the gate, not another strike-plate adjustment. Call (925) 307-8328 and we will find the root cause on the first visit.
If your Tujunga gate is sagging, scraping, or refusing to latch, call Ironworks Gate Co. at (925) 307-8328. A live person answers 24 hours a day, every day. We will quote the job before work starts, complete most repairs in a single visit, and guarantee it in writing with the 90-Day Done Right Promise. Done right, and backed in writing.
Written by Victor Salinas, Owner at Ironworks Gate Co., serving Tujunga since 1984.





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