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 Installation Across Woodinville
Gate installation in Woodinville typically runs $2,400 to $9,800 for a complete automatic driveway gate system, with the exact figure set by gate material, length, operator type, and site prep. We serve the winery estates, horse properties, and rural acreages along Hollywood Hill, Bear Creek Road, and the Sammamish River valley, where the volume of ornate wrought-iron and cedar estate gates demands a higher level of precision than a standard suburban install. Latch & Post Gate Repair is the Cedarwell-family gate specialist for Woodinville, and we bring a written price before any work begins, shoe covers and drop cloths on every visit, and a cleanup photo before we leave. Call (626) 649-4572 for a free estimate on your gate project.
Why Latch & Post Gate Repair Is Woodinville’s Preferred Gate Installation Company
We know what a Woodinville gate actually goes through. The Sammamish River valley delivers roughly 47 inches of rain a year, and that moisture, combined with persistent valley fog, rots cedar posts at the ground line and pushes rust into wrought-iron hardware faster than nearly anywhere else in King County. Cody Beckman founded Latch & Post Gate Repair in 2009 as part of the Cedarwell family of independently owned and operated gate specialists, and every technician who steps onto a Woodinville property has trained on the brands this area actually runs: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule.
We answer every call with a live person, 24 hours a day, including weekends and holidays. No voicemail queue, no callback later. When you call about a gate that’s sagging on its hinge post or an operator that burned out after wine-tour weekend, you talk to someone who can schedule the visit and tell you what to expect. Our Woodinville customers know that every repair and installation is covered by the 365-Day Done Right Promise: if it’s not right, we make it right, no argument and no fine print.
Automatic Gate Installation in Woodinville
Automatic gate installation across Woodinville means more than bolting a motor onto a post. The estate properties here, especially the custom wrought-iron and cedar gates on Hollywood Hill and along Bear Creek Road, run heavy, which means the operator has to be matched to the actual gate weight and the hinge posts have to be set in concrete footings deep enough to hold alignment through wet winters. A typical automatic driveway gate install in Woodinville runs $4,200 to $9,800, including the gate panel, operator, safety photocells, and keypad or intercom entry. We quote the full number in writing before we begin, so you are never guessing at the invoice.
Underground operators for estate gates
Many Woodinville homeowners choose an underground operator so the motor is hidden and the gate keeps its clean ornamental look. These systems sit inside a buried steel or polymer box beside the hinge post and drive the gate from below, with no visible arm or track. The installation requires careful drainage planning because a flooded operator box in the Sammamish River valley’s wet season is the most common cause of premature failure we see.
Hinge-post footings built for 47 inches of rain
Most of the sag in an older Woodinville gate comes from the hinge post rotting at the ground line, not from the gate panel itself. When we install, we set new pressure-treated or steel-reinforced posts in concrete footings with gravel drainage at the base, so water moves away from the post instead of sitting against it. That detail alone is the difference between a gate that cycles silently for years and one that binds within two seasons.
Gate Installation Services in Woodinville
Gate installation services across Woodinville cover the spectrum from a pedestrian gate on a quiet cul-de-sac in the wine district to a 14-foot sliding gate at a tasting-room entrance off NE 145th Street. Every job starts the same way: a technician walks the site with you, measures the opening, checks the ground slope and existing posts, and gives you a written price before any work starts. Pedestrian and small swing gate installations in Woodinville typically run $2,400 to $5,600; sliding and double gate systems with automatic operators usually land between $5,800 and $9,800. The exact number depends on gate length, material, operator type, and how much site prep the ground requires.
Wrought-iron and cedar gate replacement
When we replace an aging wooden board farm gate or a rusted wrought-iron estate gate in Woodinville, we match the existing post spacing and gate swing so the new panel does not fight the frame. We also check the hinge post condition before hanging a new gate, because installing a fresh panel on a rotten post means redoing the job within a year or two.

Matched entry hardware and security integration
For the winery and horse properties that want a gate that works with an intercom, keypad, or camera, we coordinate the operator with the entry hardware so everything talks on one system. That means one call to open the gate for a delivery, one code for the barn manager, and one video feed at the driveway. We do not sell hardware bundles; we build the system around the gate and the way you use the property.

What happens when you call
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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 Woodinville
Our technicians carry parts and training for the operators Woodinville properties actually run: FAAC, BFT, Linear, and Viking, alongside LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. We do not limit ourselves to one manufacturer, because the gates here run on a mix of whatever was installed over the past three decades. If your tasting-room gate runs a Viking operator and your barn gate runs a Linear, we can service both on the same visit, which matters when you are coordinating a single tech call across a multi-gate property.
Common Gate Installation Problems We See in Woodinville Homes
- Rotted cedar hinge posts at the ground line. Woodinville’s ~47 inches of annual rain and valley fog saturate the base of cedar posts, causing the gate to drop and bind at the latch. The failure shows most at the hinge post, so patching the panel never fixes it.
- Undersized operators on heavy estate gates. Ornate wrought-iron gates are heavier than their suburban counterparts, and an operator sized for a light aluminum panel will burn out within a season or two. We match the operator to the actual measured gate weight.
- Circuit board moisture infiltration. The Sammamish River valley’s damp air and frequent fog work into operator housings, especially retrofit openers mounted in exposed boxes on older post-and-rail farm gates. Sealed enclosures and drainage planning are part of our standard install.
- Seasonal motor burnout on winery gates. Tasting-room gates along NE 145th Street and Woodinville-Redmond Road cycle dozens of times a day during summer and fall harvest weekends. We see the resulting motor and hinge failures cluster in October and November every year, and we recommend annual preventive checks before the harvest rush.
Pricing for Gate Installation in Woodinville, WA
A complete automatic driveway gate installation in Woodinville runs $4,200 to $9,800, with the cost driven primarily by gate material and length, operator type, and site preparation. A simple single swing gate with a basic operator typically starts around $2,400 to $4,500; a sliding gate or double gate system with underground operators, safety photocells, and a keypad or intercom starts around $5,800 and goes up from there. Ground conditions matter: a long gravel driveway with poor drainage may need extra base work, and that shows up in the written estimate before we start. We provide the full price in writing on every visit. Call (626) 649-4572 for a free estimate, and we will measure the site and quote the exact number.
We Also Serve Cities Near Woodinville
Our Gate Installation in Woodinville team also covers the surrounding communities, including Bothell, Kenmore, Redmond, and Kirkland. If your property sits just over the city line, we can still reach you with the same written pricing promise and the same clean-work routine. Every job gets the full Cedarwell Care Promise: shoe covers, drop cloths, and a cleanup photo before we leave.
Serving Woodinville, WA - Our Local Coverage Area
We’re based in the Woodinville 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 Installation in Woodinville
Most Woodinville gate sag comes from the hinge post rotting at the ground line, not from the gate panel itself. The Sammamish River valley’s ~47 inches of annual rain and persistent fog saturate the base of cedar posts, which softens the wood and lets the post lean. The gate then drops and binds at the latch. The fix is a new footing and post, not just a panel swap. Call (626) 649-4572 if your gate is dragging or sticking, and we will tell you exactly what is moving before we quote anything.
We install FAAC, BFT, Linear, and Viking operators, along with LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. The winery and barn gates around Woodinville run a mix of brands, and our technicians are factory-trained on all of them. We match the operator to the gate weight and the cycling demand of the property, so a tasting-room gate that opens dozens of times a day gets a motor built for that duty cycle. Ask us about the right fit when we measure your site.
Yes. Any automatic gate installation in Woodinville must include safety entrapment protection per UL 325 standards: photocells across the gate opening, contact edges or equivalent protection, and proper force settings on the operator. We install these as standard on every automatic gate, never as an optional extra. If you have kids or pets, we can also program a separate pedestrian entry so the full gate does not need to cycle every time someone walks through.
Yes, and we do it regularly on the estate gates along Hollywood Hill and the wine district. An underground operator mounts in a buried box beside the hinge post and drives the gate from below, which preserves the clean ornamental look of the wrought-iron work. The installation requires a properly drained box and a stable hinge post, so we inspect the footing before we quote. In most cases, we can convert an existing gate without replacing the panel. Call (626) 649-4572 to schedule a site visit.
Most rural Woodinville properties pair the operator with a keypad at the gate, a telephone entry or intercom at the driveway, and sometimes a camera for viewing who is at the gate from the house. For horse properties with staff or boarders, we often set separate codes so the barn manager has different access than the family. We do not sell a one-size bundle; our Gate Installation team builds the entry system around how the property is actually used, and the hardware is quoted in the written estimate before any work begins.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, serving Woodinville since 2009.





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