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 Riverton
Gate parts and welding in Riverton usually means one of two things: a 1950s wood swing gate that’s sagged past saving, or a chain-link slide gate on a contractor yard that won’t roll straight anymore. Either way, the fix starts with the post, not the hinge. We work throughout 98168, from the rental corridors near SeaTac to the older rambler streets south of 116th, and we carry the parts and the welder in the truck. Call (877) 610-2993 and you’ll get Hal or one of our crew, not a voicemail.
Why Gatewood Fence & Gate Is Riverton’s Preferred Gate Parts & Welding Company
Hal Gatewood has been fixing gates since 2001, and his name is on the shop and on every invoice. That matters in Riverton, where a lot of the gate work we see has been patched before by somebody who swapped a hinge and called it done. We don’t do that. We re-plumb the post, build the bracket to fit the frame, and weld it in place so the gate actually closes square. Homeowners here know the difference, because a gate that sags in the hinge post doesn’t fix itself.
When you call us from Riverton, a live person answers. Around the clock, every day. You tell us what the gate is doing, we ask the right questions, and we give you a clear price before any work starts. Every job carries our 90-Day Done Right Promise in writing. If something isn’t right, one call brings us back. No runaround, no “that’s not covered.” We also offer $40 off any repair over $200, and a permanent 10% discount for seniors and veterans. Dispatch and scheduling are coordinated from our Seattle office, but the crew that shows up at your Riverton gate is local and knows the soil, the housing stock, and the shared driveways.
Our Gate Parts & Welding Services in Riverton
Most Riverton gates fail in predictable ways, and we address the cause, not just the symptom. Here’s what we handle most often in 98168.
Post Replacement
This is the big one in Riverton. The original gate posts from the 1950s and 60s were set directly in heavy clay soil that holds moisture year-round. After 40 to 60 years, the base rots or the concrete footer cracks and tilts. We dig out the old post, set a new pressure-treated or steel post in proper footing, and re-hang the gate so it swings true. If the post leans, the hinges will never hold no matter how many times you replace them. Fix the panel without the post and you’ll fix it twice. On a shared driveway off 16th Ave S, our crew re-plumbed a leaning hinge post on a 1950s wood swing gate that had sagged into the latch strike, then welded a new steel hinge bracket to match the original frame. We kept vehicle access open the whole time while we set the new post footing in the clay.

Custom Welding
Sometimes the right part doesn’t exist off the shelf. An original 1950s ornamental gate with a cracked frame, a chain-link gate that needs a steel stiffener, a latch bracket that has to be built to match an odd offset. We weld on site in your driveway or at the gate opening, so the gate stays where it belongs. Hal has been welding gate frames and brackets since 2001, and he’ll build a repair that matches the existing metal instead of bolting on a generic plate that looks like an afterthought.

Gate Rollers
Chain-link slide gates on Riverton’s light-commercial fringe see a particular failure: the concrete footer under the track cracks and tilts in the expansive clay, which throws the rollers out of alignment. The gate starts to bind, the rack-and-pinion wears unevenly, and the operator fights the gate every cycle. We replace worn rollers, re-set track sections, and re-plumb the gate frame so the motor isn’t working against a crooked foundation. If the rollers are shot, the fix isn’t just swapping wheels. It’s getting the gate running square again.

Rail Repair
Wood gates rack and sag when the top and bottom rails pull loose from the stiles. Gate frames here in Riverton absorb months of rain, and once the joints loosen, the whole panel drops. We can rebuild and weld steel corner brackets, re-secure rails, and square the frame before re-hanging. The goal is a gate that closes without lifting the latch end.
We also handle hinge replacement, latch and lock work, and custom gate fabrication under the same umbrella. You can read more about what we cover on our Gate Parts & Welding page.

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 Riverton
We’re certified on nine major gate brands, and for Riverton customers that usually means working on Viking and Ghost Controls slide gate operators on small commercial lots, plus DoorKing units on shared residential driveways. We carry or can quickly get parts for all three, along with LiftMaster, FAAC, BFT, Linear, Elite, and Mighty Mule. If your gate operator has a brand name on it, we can almost certainly service it. We stock common rollers, hinges, latch strikes, and weld materials on the truck so the first trip usually completes the repair.
Common Gate Parts & Welding Problems We See in Riverton Homes
- Clay-soil post rot and tilt. The 1950s-era posts in Riverton’s heavy clay hold water at the base, so they rot or lean years before the gate panel itself fails. Hinge replacement on a leaning post is wasted effort. It has to be re-plumbed or replaced first.
- Racked wood frames on original pressure-treated gates. Riverton’s marine-climate rainfall, roughly 38 inches a year concentrated between October and May, keeps wood gate frames damp for months. Rails pull loose, corners sag, and the gate binds against the latch strike.
- Misaligned rollers on chain-link slide gates. On contractor yards and storage parcels along the Duwamish industrial fringe, cracked and tilted concrete footings throw the entire slide gate out of square. The rollers wear unevenly, the rack teeth grind, and the operator stalls or reverses.
- Shared driveway access issues. Riverton has a lot of shared driveways with restricted working space. A swing gate that can’t fully open blocks one side, and a slide gate with safety photocells knocked out of alignment by adjacent traffic will stop halfway or refuse to close. We work around the space constraints and keep at least one access lane open while we work.
Pricing for Gate Parts & Welding in Riverton, WA
You should know what to expect before you call. For a wood swing gate post replacement in Riverton, including new footing and re-hanging the existing panel, most jobs run $350 to $650 depending on post size and soil conditions. A custom steel hinge bracket or corner weld repair typically falls between $120 and $300. Slide gate roller replacement with track alignment on a commercial chain-link gate averages $400 to $800, which includes re-setting the track and testing the operator. Full custom welding on a 1950s ornamental frame starts around $250 and goes up from there. We quote the job before any work begins, so the price we state is the price you pay. Estimates are free. We also take $40 off any repair over $200, and there’s no trip charge inside the county.
For reference on serving Riverton specifically, our crews know the post-soil problems and tight access conditions here better than any company coming from outside the ZIP.
We Also Serve Cities Near Riverton
Our service area covers Riverton and the surrounding south King County communities. We regularly run calls to Boulevard Park, Tukwila, SeaTac, and Bryn Mawr-Skyway. If you’re just outside 98168, call us anyway. Chances are we’re already in the area, and the same upfront pricing and 90-Day Done Right Promise apply.
Serving Riverton, WA - Our Local Coverage Area
We’re based in the Riverton 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 Riverton
The post itself has failed. Original posts set in Riverton’s expansive clay absorb moisture year-round, which rots the base and tilts the post. No hinge will hold a leaning post. The post has to be re-plumbed or replaced with a new footing before any hardware fix will last. Call (877) 610-2993 and we’ll confirm what’s happening on site.
Yes, and we do this regularly in Riverton. We weld on site and work within the space you have, keeping one lane of access open while we work. A new steel frame can square up an existing chain-link panel without replacing the whole gate, which matters on shared drives where the gate can’t be out of service for long. We’ll quote the work before starting.
Usually it’s a track and roller alignment issue, not the operator itself. When the concrete footing cracks and tilts, the gate binds, and the operator stops to protect itself. We replace worn rollers, re-set the track, and re-align the rack before touching the motor. If the operator does need a part after that, we’ll tell you exactly what and why. Call (877) 610-2993 for a free estimate.
Yes. Any automated gate in Riverton, residential or commercial, requires working entrapment protection per state and federal safety standards. That means properly aligned safety photocells, contact edges or equivalent protection, and correct operator force settings. We install and verify this protection on every automatic gate we touch, including when we weld new frames or re-align track. It’s not optional, and we won’t leave a gate that doesn’t meet the standard.
Yes, and it’s sometimes the better solution on tight Riverton lots. A slide gate travels along the fence line instead of arcing into the driveway, which frees up parking and access. We fabricate the new gate, set the track and posts, and run the operator if you want it automated. The quote includes all parts and welding, and we’ll give you a written price before any work starts.
If your gate is sagging, binding, or stalling, don’t wait for it to fail completely. A gate that won’t close is a security problem, and a gate that won’t open is a bigger one. Call Gatewood Fence & Gate at (877) 610-2993. We’ll answer, we’ll show up when we say, and you’ll get a straight answer and a written price before any work begins.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Riverton and south King County since 2001.





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