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 Lynnwood
Gate repair in Lynnwood runs anywhere from $160 for a simple hinge replacement and gate realignment up to $1,800-$2,400 for a full sliding-gate operator rebuild with new control board and safety sensors. Most jobs fall in the middle, and you’ll get a written price before a single bolt is turned. Portcullis Gate Repair sends background-checked, uniformed technicians to Lynnwood every weekday, and our live answer line at (940) 412-7340 takes calls around the clock. Lynnwood gates fail in specific, predictable ways tied to this city’s heavy clay soil and salt-laden marine air, and fixing them properly means knowing which hardware lasts and which gives out in three seasons.
Why Portcullis Gate Repair Is Lynnwood’s Preferred Gate Repair Company
We’ve worked enough Lynnwood properties to read a gate failure before the gate does. A cedar swing gate on a 1970s split-level east of I-5 that won’t latch in March is almost always the hinge post heaving in glacial clay, not the hinges themselves. A slide gate on a newer townhome off 196th Street SW that keeps reversing usually points at a wet loop detector, not the motor. That pattern recognition means we bring the right parts on the first truck roll instead of charging you for a diagnostic visit and a second trip.
Every Lynnwood job gets the Kingswell Guarantee in writing: a price before work starts, a real arrival window, a clean job site, and a written guarantee stamped on the invoice. If a repair fails within 365 days, we come back and correct it at no charge under the 365-Day Done Right Promise. Dean Prescott, who runs our Lynnwood crews, holds every technician to that standard. You’ll know exactly who is showing up, what they look like, and what the repair costs before they pull into your driveway.
Sliding Gate Repair in Lynnwood
Sliding gate repair in Lynnwood usually means one of three things: a roller or track problem, an operator failure, or a sensor/loop issue that makes the gate reverse or refuse to move. We’re seeing this more as newer townhome clusters and apartment communities along the SR-99 and 196th Street corridors bring automated slide gates into the mix, alongside older east-side homes with single-piece driveway gates on wheels. A typical roller assembly and track realignment runs $240-$420. A full operator swap, including new control board, receiver, and safety edges, sits closer to $1,200-$2,200 depending on the brand and whether we’re reusing existing wiring.
Lynnwood’s October through April drizzle is rough on slide-gate electronics. Loop detectors buried in driveways short out in saturated ground, and safety photocells fog over and false-trigger. We carry sealed, marine-rated sensors and moisture-tolerant connectors that hold up better here than the OEM parts that came with the gate.
Track and roller failures
Gravel, moss, and pine needles accumulate in slide-gate tracks faster in Lynnwood than drier parts of Snohomish County. When rollers bind, the gate drags and the motor pulls double amperage until it burns out. We clear the track, replace worn bearing rollers, and re-square the rail before recalibrating the operator’s force limits.
Operator and control-board replacement
Salt-laden marine air off Puget Sound corrodes control board terminals and fogs out unprotected relays on slide-gate operators. We stock replacement boards for Linear, Viking, and DoorKing units, and we mount them with conformal coating and dielectric grease on the terminal blocks to extend service life. A board swap with reprogramming and travel-limit setup runs $380-$650 in Lynnwood.
Wrought Iron Gate Repair in Lynnwood
Wrought iron gate repair in Lynnwood is mostly rust remediation, weld repair, and hinge or post work on gates that have been through twenty or thirty Puget Sound winters. Lynnwood’s marine air carries salt that settles on metal surfaces and works into every joint, seam, and weld. Painted steel holds up for a while. Thin galvanized hardware does not. We see seized hinges, rust-jacked welds that crack during freeze-thaw cycles, and hinge posts that have rusted clean through at the concrete line. A typical hinge replacement and rust treatment on a Lynnwood wrought iron gate runs $280-$540. Weld repair on cracked pickets or a re-set hinge post runs $450-$900 depending on how much material needs cutting and re-fabricating.
Rust through and hinge seizure
The first thing to go on a coastal wrought iron gate is the hinge barrel. Salt corrosion seizes the pin, the gate starts dragging, and the hinge eventually snaps at the weld. We cut out the old hinge, weld in a stainless or heavy-gauge galvanized replacement, and treat the surrounding steel with a rust converter and cold-galvanizing primer before topcoat.
Weld repair and frame straightening
Older wrought iron gates in Lynnwood’s east-side subdivisions were often site-fabricated and welded with unsealed mild steel that rusts at the joints before anywhere else. When a weld cracks, the frame loses rigidity and the gate starts to sag. We grind back to clean metal, re-weld, and reinforce with gusset plates where the original design left sharp stress risers. Then we seal the repair so next winter doesn’t start the same cycle.
Trusted Brands We Service in Lynnwood
Our technicians are trained across nine gate-operator brands, and for Lynnwood’s mix of older residential systems and newer access-controlled communities we most often service Linear, Viking, and DoorKing operators, with Ghost Controls showing up on a growing number of newer driveway gates. We stock common control boards, remotes, safety sensors, and receiver kits for these brands in our local trucks, which means shorter turnaround for Lynnwood homeowners. If your operator is under ten years old, there’s a strong chance we can repair it same-visit with a part already on the truck rather than ordering and returning a week later.
Common Gate Repair Problems We See in Lynnwood Homes
- Post heave from glacial clay expansion. Older Lynnwood homes often have gate posts tamped directly into heavy clay with little or no concrete. After a saturated winter, the soil expands and tilts the post, and the gate that closed fine in September won’t latch by March.
- Salt corrosion on hinges and hardware. Marine air from Puget Sound carries chloride that settles on steel. Painted mild steel hinges and thin galvanized straps corrode years faster than inland, and we replace them with stainless fixings that outlast the original hardware several times over.
- Cedar gate rot and board swelling. Lynnwood sees 37-38 inches of rain a year, mostly as long drizzle from October through April. Cedar frames wick moisture at the end grain, boards swell until they bind, and bottom rails rot out where splashback hits them.
- Wet condition sensor faults on automated gates. Loop detectors short in saturated soil and photocells mist over during long damp spells. The gate reverses, refuses to close, or just chimes and sits there. We test with sealed replacements and re-seat connectors with water-displacing treatment.
Pricing for Gate Repair in Lynnwood, WA
Here’s what Lynnwood homeowners can expect to pay for common gate repairs. Hinge replacement and gate realignment: $160-$380. Post re-set with new concrete footing: $400-$750. Weld and rust repair on wrought iron: $450-$900. Slide-gate roller and track rebuild: $240-$420. Operator control-board replacement: $380-$650. Full operator swap with sensors: $1,200-$2,200. The job cost changes based on how much digging, cutting, or fabrication is involved, and on whether we’re reusing existing conduit and wiring. Every quote is written down and agreed to before work begins. Call (940) 412-7340 for a free estimate on your specific gate.
We Also Serve Cities Near Lynnwood
If you’re a few minutes from the Lynnwood line, we also serve Lynnwood neighbors in Mountlake Terrace, Kenmore, Edmonds, and Bothell. Our trucks run these routes every day, so scheduling is quick and we know the gate stock and soil conditions in each area. If you’re unsure which service area covers you, call and a live person will confirm it in seconds.
Serving Lynnwood, WA - Our Local Coverage Area
We’re based in the Lynnwood 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 Lynnwood
Because the hinge post is tilting, not the hinges failing. Lynnwood sits on glacial clay till that absorbs water through the winter and expands, pushing posts set without proper concrete footings several degrees out of plumb. By March or April the gate swings into the latch post instead of aligning with it. The actual fix is pulling the post, digging a proper footing below frost and moisture-saturation depth, re-setting it in concrete, and re-hanging the gate square. If you’re tired of doing this dance every year, call (940) 412-7340 and we’ll fix the footing once instead of re-shimming the hinges.
Yes, and it’s measurable. Salt-laden marine air settles chloride on metal surfaces, which accelerates corrosion on painted steel and thin galvanized hardware. Hinges seize sooner, latch bolts pit and stick, and operator boards corrode at the terminals. The spec that survives here is stainless fixings, heavy galvanized or powder-coated structural steel, and conformal-coated control boards. If your gate is within two miles of the Sound, you’ll get more years out of stainless hardware than anything else we can sell you.
That reverse-with-no-obstruction behavior is almost always a wet safety sensor or a saturated loop detector in Lynnwood’s fall-to-spring damp season. The gate thinks something is in its path, so it stops and reopens. We test the photocells, check the loop detector’s insulation resistance, and replace the faulted part with sealed, marine-rated components. Expect to spend $240-$480 depending on which sensor or detector failed. Call (940) 412-7340 and we’ll diagnose it over the phone first.
We do. The new townhome clusters and apartment communities around the Lynnwood City Center Link light rail station use automated slide gates with keypad, card, and sometimes intercom access control. We service the operators, safety edges, loop detectors, and entry hardware on those systems, and we carry parts for the major brands used on that construction. If your community’s gate is down, call (940) 412-7340 and a live person will get a tech scheduled.
We can, if the fix addresses the actual problem instead of just tightening hinges. A cedar gate that old usually sags because the post has moved in Lynnwood’s expansive clay, the frame has racked, or the bottom rail has rotted at the hinge junction. We’ll correct the framing, replace rotted material, re-set the post on a proper concrete footing if needed, and use stainless fixings that won’t corrode and loosen. The repair carries the 365-Day Done Right Promise, so if it does sag again inside a year, we return at no charge.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving Lynnwood since 2008.





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