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 Repair Across Seattle
Gate repair in Seattle usually means one of three things: a control board that got wet, a post that settled, or an opener that stopped reversing safely. Most repairs run $240 – $680 before specialty parts, and our crews reach most Seattle neighborhoods within 60 – 90 minutes. Calder Gate Repair is the dedicated gate team inside the Relay Home Co. family, and every job here starts with a written price before a single bolt is turned. Call (903) 417-0793 and you’ll get a live person, 24/7, who can book the visit and tell you exactly who’s coming and when.

Why Calder Gate Repair Is Seattle’s Preferred Gate Repair Company
Seattle homeowners deal with a specific set of gate problems that people in Phoenix or San Diego never see. We know the way moisture creeps into operator enclosures up here after a rainy stretch, and we know how the hillsides around neighborhoods like Queen Anne and West Seattle put uneven load on swing-gate hinges. Our technicians arrive in uniform, background-checked, with a live, trackable arrival time instead of a four-hour window. The team is led by Nico Alvarez, who built Calder’s approach around one idea: show up when you say you will, quote a real number, and fix the gate so it stays fixed.
Every repair we do in Seattle carries the same three guarantees. A written price before any work begins. A written 365-Day Done Right Promise on the job itself. And a free second visit if the repair fails within that year. That last part isn’t an upsell or a warranty card you have to mail in. It’s stated on every invoice, and it applies to every gate we touch in Seattle. When something goes wrong, Calder comes back at no charge. No argument, no inspection fee, no fine print.
We’re part of the Relay Home Co. family, established in 2009, and the Seattle office coordinates dispatch locally from within the metro area. That means the phone rings here, not at a call center in another state. When you call about a gate off its track in Ballard or a blown control board in Seward Park, you’re talking to someone who knows the difference between a swing gate on a slope and a slide gate on a flat lot.
Key Takeaways
- Most gate repairs in Seattle run $240 – $680 before specialty parts; full operator replacements start around $900.
- We reach most Seattle neighborhoods within 60 – 90 minutes for urgent calls.
- Every repair includes a written price before work starts, a 365-Day Done Right Promise, and a free second visit if the fix fails.
- We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule opener brands.
Metal Gate Repair in Seattle
Metal Gate Repair in Seattle usually comes down to moisture and metal fatigue. Iron and steel gates absorb the rain season after season, and the first place it shows is at the hinge welds and the lower rail near the ground. We see rust blooming along bottom rails in neighborhoods like Ballard and Fremont, where winter road spray and constant damp keep the metal wet for months at a time. A typical metal gate repair here runs $280 – $650, depending on whether we’re replacing a hinge, rebuilding a rusted frame section, or realigning a gate that’s been dragging on the concrete.
Seattle’s moisture doesn’t just sit on the surface. It gets inside the gate frame through small cracks and unsealed joints, then works outward. By the time you notice the bubbling paint, the metal underneath may already be thinned to the point where welding is a patch, not a fix. Nico Alvarez trains every Calder technician to check frame integrity before trying cosmetic repairs. If the metal is too far gone, we’ll tell you straight and quote a replacement section. We don’t weld over rust and call it good.
Hinge and Post Work
Metal gates in Seattle often have solid frames but failing hardware. The gate sags because the hinge post has moved or the hinge pins have worn into ovals. We cut out the old hardware, shim or reset the post, and refit the gate with new hinges rated for the gate weight. On a slope, like you see in parts of Magnolia or the steeper streets off Lake City Way, the downhill hinge takes years of extra stress. That’s usually the one that fails first.
Weld and Rust Repair
When a Seattle gate has rusted through a bottom corner or cracked at a weld, we grind back to clean metal, cut out the bad section, and weld in a fresh piece. Then we seal and paint it to match as closely as the existing finish allows. Weld repair on a metal gate in Seattle typically runs $150 – $300, though heavier structural work goes higher. The point is to stop the water from getting back in. Paint over rust fails within a season. Proper prep and sealant lasts years.
Wood Gate Repair in Seattle
Wood Gate Repair in Seattle is as much about rot and rain as it is about hinges. Cedar and fir gates do well in this climate up to a point, but the bottom rail and the hinge-side stile pick up groundwater and splashback every time it rains. That constant moisture softens the wood and loosens the screw holes, and you end up with a gate that lags in the corner and won’t close against the latch. Most wood gate repairs in Seattle run $220 – $520, depending on whether we’re re-hanging the gate, replacing a rotted rail, or rebuilding the frame.
The real fix for a sagging wood gate often isn’t the wood at all. It’s the post. Seattle’s clay-heavy soil holds water through the wet months, and post footings that were poured too shallow settle and lean. When we see a wood gate dragging across the lawn in West Seattle or Green Lake, the first thing we check is whether the hinge post is still plumb. If it’s moved, we dig the old footing out and re-pour it deeper, then re-hang the gate with structural screws that won’t pull out of wet wood.
Rot and Rail Replacement
A rotted bottom rail is the most common wood gate failure we see after a wet Seattle winter. The fix is straightforward: cut the old rail out, mill a replacement from pressure-treated or cedar stock, and reassemble. We coat end grain and fasteners with a sealer so water doesn’t sit in the joints. Expect $120 – $280 for a rail replacement, depending on gate width and whether the stiles need attention too.

Realignment and Latch Repair
Not every wood gate repair involves rot. Sometimes the gate is structurally fine but the hinges have pulled out, or the latch no longer lines up because the ground shifted. We re-drill oversized holes, plug them with hardwood dowels, and remount the hinges. Then we adjust the latch strike so the gate closes without lifting or slamming. It’s a small job, usually under $200, and it keeps the gate from tearing itself apart over time.
Trusted Brands We Service in Seattle
Calder runs service calls on all nine major opener brands, and for this page we’ll talk about the ones Seattle homeowners ask about most. FAAC, BFT, Linear, and Viking openers all show up on gates across the city, and each has its own failure fingerprint. FAAC hydraulic operators, for example, are durable but sensitive to low-voltage supply issues. Linear boards are common and relatively easy to swap. BFT and Viking operators are less common here but we still carry parts for them, because ordering from a distributor and waiting a week isn’t reasonable when your gate won’t close. If you call from Seattle and tell us the brand on the unit, we can usually have the needed parts loaded before the technician shows up. That’s our Gate Repair team’s standard practice here.
Common Gate Repair Problems We See in Seattle Homes
- Moisture-shorted control boards. Seattle’s rainy season pushes water into operator enclosures through worn gaskets and cracked covers. The gate stops mid-cycle or won’t respond, and the root cause is a soaked board, not the operator itself.
- Settled post footings on slope-split lots. Many Seattle homes sit on graded terrain, and gate posts on the downhill side settle over wet winters. The gate sags, drags, and overloads the opener, but fixing the panel alone only buys a second repair. The footing has to be re-poured.
- Rusted rack-and-pinion hardware. Slide gates in Seattle pick up rain splash along the rack, and the teeth rust and wear faster where the pinion engages. Symptoms look electrical – the gate jerks or stalls – but the cause is mechanical corrosion.
- Dead or bypassed UL 325 entrapment protection. Older Seattle installs often have non-functioning safety photocells or edge sensors. The gate won’t reverse on contact, which is a liability issue, not just a convenience one. We test these on nearly every call, and recommend replacing them when they fail.
Up in Ballard near 24th Ave NW, a homeowner’s LiftMaster swing gate started dragging and then stopped reversing. We pulled the covers and found a water-shorted control board in the operator enclosure and chewed rack-and-pinion teeth where the drive had been fighting a leaning hinge post. We re-set the post footing on the house side, replaced the damaged pinion and board, re-leveled the gate, and the operator has reversed cleanly on the safety photocell ever since. That’s the Seattle failure pattern in one visit: moisture, footing movement, and a safety system nobody had tested. It’s why our crews in Seattle test safety photocells and edge sensors on nearly every call, not just when the customer reports a problem.
Pricing for Gate Repair in Seattle, WA
Here’s an honest look at what gate repair in Seattle costs. A service call and diagnosis runs $89 – $149, which we credit toward the repair if you proceed. Minor repairs like hinge tightening, latch adjustment, or sensor realignment typically run $150 – $280. Mid-range work, including board replacement on a Linear or LiftMaster unit, hinge replacement on a metal gate, or rail repair on a wood gate, lands between $280 – $650. Full operator replacements with new safety sensors generally start around $900 and go up depending on brand and gate length. The number we quote is the number on the invoice. Always. We write it down before any work starts, so there’s no door-knock surprise.
What changes the price here in Seattle more than anything is access and footing condition. Gates on sloped lots off Lake City Way or the terraced streets of West Seattle often need post work beyond the visible repair. We’ll show you the issue and the price before we touch anything. Call (903) 417-0793 for a free estimate. The call takes a few minutes, and you’ll talk to a live person, not a menu.
We Also Serve Cities Near Seattle
Our Seattle crews also cover the near eastside and surrounding island communities. If you’re in Bellevue, Mercer Island, Kirkland, or Bainbridge Island, the same Calder team handles your gate repair with the same written pricing and 365-Day Done Right Promise. We schedule calls across the metro each day, so if you’re just outside the city, don’t assume we won’t come. Ask the live person on the phone. We serve all of Seattle and the surrounding communities.
Serving Seattle, WA - Our Local Coverage Area
We’re based in the Seattle 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 Seattle
It’s usually the post. Seattle’s wet winters saturate the soil around gate footings, and shallow-poured posts settle, especially on sloped lots. When the post moves, the gate rides down and overloads the operator. The panel might need attention too, but if we only fix the electronics and leave the leaning post, you’ll be calling again before spring. We’ll tell you which it is before any work starts, and the price is in writing. Call (903) 417-0793 to schedule a check.
Seattle’s rain gets into the operator enclosure through worn gaskets, cracked housings, or condensation, and the control board shorts. It’s the most common electrical failure we see between October and April. The fix is usually a new board plus resealing the enclosure so water stays out. Expect $280 – $500 depending on the brand. Call (903) 417-0793 and we’ll diagnose it on site.
Yes, and this is a big one. UL 325 is the safety standard for automatic gate operators, and it requires functioning reversal systems – usually photocells, edge sensors, or both – so the gate stops and reverses if someone or something is in the path. Many older Seattle installs have dead or bypassed safety components, and that’s a significant liability. We test safety sensors on nearly every call and recommend replacement when they fail. It’s not optional on our jobs.
A complete gate installation in Seattle takes longer than a repair, and we don’t promise same-day turnaround on that work. A typical install involves measuring the opening, assessing post footings, running power, mounting the operator, and testing the safety edges and reversal settings. That’s usually one to two days on site, sometimes more if post footings need curing. We’ll give you a written schedule and a written price before the work begins. Call (903) 417-0793 for a free measure and quote.
Yes. Our Seattle technicians are factory-familiar with all nine major brands, including LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. We stock common parts locally and can usually have the right board or sensor loaded for your specific brand before the technician arrives. Tell the live person on the phone what unit you have and we’ll come prepared. Call (903) 417-0793.
Get Your Seattle Gate Fixed Today
When your gate won’t close, or an opener stops reversing, you need someone who answers the phone and gets there on time. Calder Gate Repair handles gate and opener work across Seattle with a written price before anything begins, background-checked technicians with trackable arrival times, and a 365-Day Done Right Promise that includes a free second visit if the repair fails. Call (903) 417-0793 now and talk to a real person. We’ll get your gate working, tell you exactly what it costs, and stand behind every bit of the work.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Seattle, WA.





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