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 Duvall
Most gate repairs in Duvall run $180 – $420 before parts, and we can usually have a technician at your property within 24 – 48 hours. If your gate is sagging, dragging, or the opener just stopped responding, call Calder Gate Repair at (903) 417-0793 and we’ll talk through what you’re seeing. We know Duvall’s neighborhoods, its wet winters, and the specific ways gates fail out here on the valley floor. That local knowledge means we show up already knowing what to look for, not guessing after we get there.

Key Takeaways
- Typical Duvall gate repair: $180 – $420 before parts, with a written price agreed before any work starts.
- We cover sliding gates, swing gates, wrought iron, hinge and post work, and every major opener brand.
- Duvall’s glacial outwash soils drain poorly in winter, so post footings heave and gates go out of plumb more often than in neighboring cities.
- Every repair carries the 365-Day Done Right Promise: if it fails within a year, we come back free.
- Live person answers 24/7 at (903) 417-0793. No voicemail maze.
Why Calder Gate Repair Is Duvall’s Preferred Gate Repair Company
Duvall homeowners keep calling us back because we do the unglamorous work right: footings, hinges, racks, power, safety edges, and reversal testing. Not just the part that looks broken. Our technicians are background-checked, arrive in uniform, and send a live, trackable arrival time to your phone before we pull up. No four-hour windows. No wondering who’s coming. That’s The Relay Standard, and it applies to every job we book in Duvall, from a simple hinge realignment on a NE Big Rock Road driveway to a full opener replacement near the Cherry Valley side of town.
Calder Gate Repair is an independently owned part of the Relay Home Co. family, which was established in 2009. Our team is led by Nico Alvarez, who has built the brand around a simple idea: write the price down before anything gets taken apart, and stand behind the work for a full year. Duvall customers see the difference when a technician explains what’s actually wrong in plain words, then fixes it without upselling.
We know the difference between a gate that needs a hinge adjustment and one that’s sagging because the post itself heaved out of level on saturated ground. That local understanding saves Duvall homeowners money and repeat visits. Every repair in Duvall includes a written guarantee and the free second visit under the 365-Day Done Right Promise if the same problem comes back.
Sliding Gate Repair in Duvall
Sliding Gate Repair in Duvall usually means one of three things: a steel V-wheel has worn flat and the gate drags instead of rolls, a rack and pinion track has been knocked out of alignment by a heaving post, or the opener’s limit switch (the small sensor that tells the gate where to stop) has drifted. On Duvall’s glacial outwash soils, the post that anchors the slide track can shift over a single wet winter. When that post moves even an inch, the rack teeth bind, the motor strains, and eventually something gives. Most sliding gate repairs here run $200 – $450 before parts, depending on whether we’re resetting a post or just replacing a wheel assembly and tuning the opener.
Track and Rack Alignment
Wet valley winters saturate the soil under Duvall driveways, and that means slide gate posts move. We check the rack for straightness and the wheels for wear every time, because a gate that groans when it moves is telling you something’s out of line. We reset what needs resetting, then run the gate through full travel to confirm it’s smooth before we leave.
Opener Limit Adjustment
If your gate stops short or slams into the end stop, the limits need attention. We recalibrate the travel and force settings on every major brand, then test obstruction detection. That last part matters: a misadjusted limit switch can leave a gap big enough for a dog to slip through or cause the gate to crush whatever’s in its path.
Wrought Iron Gate Repair in Duvall
Wrought Iron Gate Repair in Duvall is a regular call for us because the Snoqualmie Valley keeps iron wet. Moss, fern debris, and constant moisture collect on the lower rail and hinge points, and that accelerates corrosion faster than homeowners expect. Hinges rust, posts rot at the base, and welds crack under the added stress of a gate that’s no longer hanging straight. Heavy iron gates that were fine in August start dragging by February. Typical wrought iron repairs in Duvall run $250 – $450 before parts, and we always quote the full number before starting.
Hinge and Post Restoration
When a wrought iron gate sags on one side, the hinge post is usually the culprit, not the hinge itself. Duvall’s saturated winter soils cause post footings to heave and settle unevenly, so we dig, re-pour below frost line when needed, and reset the gate so it swings free and level. Then we treat the hinge barrels and pins to slow the moisture damage.
Rust Repair and Welding
Surface rust is manageable. Rust that has eaten through a bottom rail or weakened a hinge mount is structural. We can section and weld in new steel at the shop and then field-finish it on site, matching the existing profile. If the gate is too far gone, we’ll say so and give you a realistic replacement number instead of throwing good money at a losing battle.

Trusted Brands We Service in Duvall
Our technicians are factory-familiar with FAAC, BFT, Linear, Viking, Ghost Controls, LiftMaster, DoorKing, Elite, and Mighty Mule, which means when your Duvall gate opener acts up, we already know the brand’s quirks and common failure points. We keep a rolling stock of common parts on our service vehicles for the brands Duvall sees most often, so many repairs can be finished same visit rather than waiting on an order. That’s especially true for FAAC and Viking swing operators, which are common on larger Snoqualmie Valley properties. One phone call to (903) 417-0793 gets you brand-specific know-how without a parts-waiting game.
Common Gate Repair Problems We See in Duvall Homes
- Heaving post footings: Duvall sits on glacial outwash that drains slowly. Winter moisture saturates the soil, freezes, and pushes gate posts up. The result is a gate that binds on the latch side or a slide track that’s suddenly higher at one end.
- Moss and moisture on wrought iron: Properties along Old Carnation-Duvall Road and other shaded valley lots deal with constant moss buildup on gates. It holds water against the steel, accelerates rust, and jams operator arms because the gate gets heavier as it absorbs moisture.
- Slide rack and pinion binding: When a post shifts a half inch, the steel rack on the gate no longer lines up with the drive gear on the opener. The gate jerks, the motor strains, and the limit switches lose position. Left alone, the gear strips and you’re paying for a full opener replacement.
- Sagging metal panels: Homeowners often ask us to fix the middle of a sagging gate. It’s almost always the hinge post that failed first. Replacing a hinge without fixing the post means the same sag comes back within a year.
Pricing for Gate Repair in Duvall, WA
Here’s what Duvall homeowners should expect to pay, before parts:
- Basic hinge or alignment repair: $180 – $280
- Sliding gate wheel or track reset: $220 – $450
- Wrought iron weld or rust repair: $250 – $450
- Opener repair or limit recalibration: $180 – $350
- Full opener replacement: $650 – $1,400 depending on brand and gate size
Every price is quoted in writing before any work begins. The number on the invoice is the number you agreed to at the door. If the repair fails within 365 days, we return at no charge under the 365-Day Done Right Promise. Call (903) 417-0793 for a free estimate, and we’ll give you a real number, not a guess.
We Also Serve Cities Near Duvall
Calder Gate Repair covers Duvall and the surrounding eastside communities, including Sammamish, Monroe, Woodinville, and Redmond. If you’re in one of those areas, our local Gate Repair team can help. You can also learn more about our full coverage at Gate Repair in Duvall.
Serving Duvall, WA - Our Local Coverage Area
We’re based in the Duvall 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 Duvall
Because the hinge post, not the hinge, is usually the real problem in Duvall. The valley’s glacial outwash soils hold water through winter, and when the ground saturates and shifts, the post footing moves. Tightening hinge bolts on a post that’s out of plumb doesn’t fix the root cause. We re-set or re-pour the post footing below frost line, then hang the gate true. Call (903) 417-0793 and we’ll diagnose it properly instead of selling you another hinge adjustment that won’t last.
Most hinge, wheel, and opener limit repairs are finished in one visit of 2 – 3 hours. Post resetting or re-pouring a footing can run longer because concrete needs cure time, so we may schedule a follow-up to re-hang and test. When you call, we’ll give you a realistic timeline for your specific repair, not a vague promise.
Yes, and here’s why: a gate that reverses too hard or doesn’t stop for an obstruction can seriously injure a person, pet, or child. After any repair, we test the photocells (the sensors that stop the gate when something blocks the path) and the reversal function. It’s not an optional add-on. It’s part of every repair we do in Duvall, and we show you the test before we leave.
Almost certainly. Our technicians are trained on nine major brands including FAAC, BFT, Linear, Viking, LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. We stock common parts on our trucks for the brands Duvall homeowners use most, so many repairs finish same visit. Call (903) 417-0793 with your model number and we’ll confirm parts availability before we dispatch.
It depends on the site. Duvall gets solid summer sun, but the valley’s winter cloud cover and tree shade on many properties mean solar panels charge slowly when you need the gate most. For most Duvall properties with access to line power, a wired opener is more reliable. If solar is your only option, we can spec a panel and battery package sized for winter conditions, not the optimistic summer numbers on the box.
Call Calder Gate Repair in Duvall
Your gate probably failed at the worst possible time. We answer the phone 24/7 because of that. Call (903) 417-0793 for a free estimate, a written price, and a real arrival time you can track. The repair is guaranteed for 365 days, and if it fails, we come back free. You’ll know who’s coming, when they’ll arrive, and exactly what it costs before a single bolt gets turned.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Duvall and the Snoqualmie Valley as part of the Relay Home Co. family since 2009.





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