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.
Linear Gate Parts & Welding in Beverly Hills: What to Know First
Linear gate parts and on-site welding in Beverly Hills usually run between $180 and $1,200 depending on whether we’re replacing a hinge or rebuilding a post. Most jobs are done the same day we arrive because Hal welds in your driveway instead of hauling the gate back to a shop. Call (559) 844-6989 and tell us what the gate’s doing - we’ll give you a straight answer and a price before any work starts.

If you own a Linear gate operator or a gate hung on Linear hardware and something’s loose, sagging, or grinding, this page is for you. We’re an independent Linear service provider, not a manufacturer warranty station. What that means for you: we fix what’s actually broken and we don’t upsell you a new operator when a hinge post is the real problem.
How Linear Products Fail - and How We Fix Them
- Linear LRA and LRB residential swing arm operators - the arm clamp slips. The crank arm on these models clamps to the operator shaft with a single bolt. Over two or three years of Beverly Hills sun and daily cycles, that clamp stretches just enough to let the arm drift. The gate still opens, but it bangs at the stops and the limit settings stop matching reality. We re-align the arm, replace the clamp block if the serrations are worn flat, and re-torque it to spec. Then we set the limits correctly, not where the last guy guessed.
- Hinge post rot at the base - we see this more in Beverly Hills than the flatlands. The older residential areas around Roxbury Park and the Flats have a lot of original iron gates hung on posts that were never sleeved against soil moisture. Linear’s operators are fine; the problem is the gate moves because the post is rotting underground. We dig down, cut the bad section out, weld a new post stub to the remaining steel, and re-hang the gate. If the post is too far gone, we set a new one and weld the hinge barrels back on. The gate stays in place. Nothing goes to the dump unless it has to.
- Linear swing gate wheels and rollers on the APeX and MegaCode track systems. The guide rollers under the gate wear flat on one side because the track shifts in clay soil. Beverly Hills sits on a mix of clay and alluvium - the ground moves with winter rain and summer dry spells. The roller binds, the motor works harder, and then the motor gets blamed for a mechanical problem. We replace the roller with a heavier bearing if the bracket allows it, or we weld a reinforcement plate to the track mount so it stops flexing.
- Linear pull-to-open arm weld failures on the gate leaf. The arm bracket that bolts to the gate gets wrenched every time the wind catches the leaf. On pool gates and driveway gates that face Santa Monica wind drafts, that bracket develops hairline cracks at the bolt holes over time. The fix is welding the bracket directly to the gate frame with a gusset, then re-drilling the bolt pattern. It’s a 45-minute job for someone who welds, and a source of mystery for someone who only carries a socket set.
- Linear V-8 commercial and older residential operators - the limit shaft gear strips. If the gate is the original install from the ’90s or early 2000s, the operator has a plastic limit gear that’s probably cracked. The motor runs fine; the gate just doesn’t stop where it should. On the V-8, we replace the limit assembly with the updated metal gear version. It’s a parts fix, not a motor replacement. A lot of companies would rather sell you a whole new operator - that’s lazy and it costs way more than it should.
Our Linear Gate Parts & Welding Process
- 1
You call and a person answers. Not a voicemail tree. Hal or one of his guys picks up, asks what the gate is doing, and schedules a time that works for you - often the same day.
- 2
We show up and look at the whole gate. Not just the part you think is broken. The hinge, the post, the operator mount, the track, the stops. A sagging gate is a symptom, not the disease.
- 3
We tell you what’s actually wrong and what it costs. Price is written down before work starts. If it’s a $40 hinge barrel, you don’t get sold a $900 operator.
- 4
Parts decision: OEM or heavy aftermarket. Linear OEM parts go in when the item is safety-specific or warranty-sensitive - limit switches, control boards, edge sensors. For structural pieces like hinge barrels, post steel, and gate brackets, we use domestic steel and weld it on site. No mystery metal.
- 5
The work happens in your driveway. Welding, parts replacement, alignment, limit setting. You can watch the whole thing if you want. Hal’s been doing this since 2001 and doesn’t hide anything.
- 6
We test the gate under load. Open, close, stop, reverse, obstruction, manual disconnect. If something’s off, we fix it before we leave. Then you get the 90-Day Done Right Promise in writing.
What Linear Gate Parts & Welding Costs in Beverly Hills
Here’s what we actually charge, not a range so wide it means nothing:
| Job | Typical Cost |
|---|---|
| Hinge replacement (single gate, both hinges, welded) | $180 - $350 |
| Post replacement (cut, remove, set new steel post) | $400 - $900 |
| Rail or frame crack repair (site welding, gusset plate) | $150 - $300 |
| Gate roller replacement (Linear track system) | $90 - $220 |
| Latch and lock repair or replacement | $80 - $250 |
| Custom welding (brackets, extensions, barrier arms) | $120 - $450 |
What moves the price: whether the post is rotted below grade, whether the gate has to be lifted off its hinges to access the damage, and whether the operator needs re-alignment after the structural fix. You’ll know the number before we touch a tool. Call (559) 844-6989 for a free estimate - there’s no trip charge inside the county.
Why Beverly Hills Homeowners Call Gatewood Fence & Gate for Linear Work
Hal Gatewood’s name is on the shop, the shop’s down the road, and he’s been fixing gates in and around Beverly Hills since 2001. He went through the welding and fabrication program at Santa Monica College before he ever hung a gate for money, and he grew up not far from Roxbury Park - this isn’t a franchise that rotated through three techs this month. If you have a Linear operator, he knows it. If you also have a LiftMaster, Mighty Mule, Ghost Controls, or DoorKing on another gate, he knows those too. Every job carries the 90-Day Done Right Promise in writing, and a live person answers the phone 24/7. Tell me what it’s doing and I’ll tell you what it needs - no guessing, no runaround.
FAQs
Yes. We’re an independent Linear service provider and most of our Beverly Hills work is on gates we didn’t originally install. We take over where the last company left off - or where the last company stopped answering the phone.
In most cases, yes. Common components like limit switches, clamp blocks, rollers, and hinge barrels are either on our truck or available locally within a couple of hours. If your specific Linear part has to be ordered, we’ll tell you before you pay anything and we’ll give you a straight timeline. Call (559) 844-6989 and we’ll check what’s in stock for your model.
If the motor’s still running and the board isn’t fried, repair it. The plastic gear failures and arm clamp issues we see on older Linear models are fixable with upgraded parts. If the main motor is seized or the board is burnt, replacement makes more sense and we’ll say so plainly - we’re not going to talk you into a new unit when a $90 part fixes it.
Welding on the gate itself - hinges, posts, brackets - doesn’t touch the operator and won’t void a Linear warranty. If a weld is needed near the operator mount, we disconnect the motor and protect the board during the work. We’re careful with this because it matters, not because we’re hoping you won’t ask.
Yes. Adding a pedestrian pass-through, extending a gate leaf, building a custom bracket for an odd operator mount, reinforcing a sagging rail - all done on site. Hal welds it in your driveway, you watch it happen, and it’s covered by the same 90-Day Done Right Promise. Call (559) 844-6989 for a free estimate on what you’re picturing.
Bring us out to look at the track and the roller bearings. We’ll tell you if the rust is structural - meaning the steel has lost its load-bearing section - or just ugly. Ugly can be cleaned, primed, and painted. Structural gets cut out and replaced with new steel welded in. The grinding is usually the roller or the track alignment, and both are fixable without replacing the whole gate. Call (559) 844-6989 and we’ll have a look.
Written by Hal Gatewood, Owner, Gatewood Fence & Gate at Gatewood Fence & Gate, serving Beverly Hills and nearby areas.




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