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 Des Moines
Gate installation in Des Moines comes with a specific set of conditions: salt air off the Sound, steep bluff lots, and a lot of original hardware from the 1950s through the 1980s that has simply reached the end of its life. Most installations we quote for Des Moines homeowners run between $1,800 and $6,500 depending on the gate type, the operator, and how much of the old hardware has to be pulled out and replaced. If you’re on a hillside lot near Marine View Drive or down by the Des Moines Marina, the right hardware choice matters more than it would in Kent or Renton, and we plan for that from the first visit. Call us at (626) 649-4572 and a live person will answer, any hour.
Why Latch & Post Gate Repair Is Des Moines’s Preferred Gate Installation Company
We’ve been installing and repairing gates since 2009 as part of the Cedarwell family, and the work we do in Des Moines is shaped by what this city actually throws at a gate. Salt-laden air moving off Puget Sound corrodes standard zinc-plated hinges faster than almost anywhere else in King County. Wet winters swell wood panels. Steep driveways put constant load on posts and hinges. When we quote an installation here, we’re not working from a generic playbook. We’re looking at how your lot drains, what your current hardware is made of, and whether your operator still meets modern safety standards.
Our technicians are background-checked and uniformed, and they follow the Cedarwell C.A.R.E. values on every visit. That means shoe covers and drop cloths before we step inside your home near Saltwater State Park or anywhere else in Des Moines, a written price before any work begins, and a photo of the cleanup before we leave. We’re factory-trained on the brands families around here actually own, including FAAC, BFT, and Linear. And every installation is covered by the 365-Day Done Right Promise: if it isn’t right, we make it right, no argument and no fine print.
Our team knows the difference between a gate at the top of a bluff lot and one near sea level at the marina. The moisture profile, wind exposure, and drainage are not the same, and neither is the hardware that belongs on each. For families with kids and pets, we can schedule around nap time and use quiet tools when it matters. The goal is a gate that works, a yard that stays secure, and a floor that stays clean.
Gate Fabrication in Des Moines
Gate fabrication in Des Moines usually means building a gate to fit a post spacing or driveway width that standard off-the-shelf panels don’t cover, or replacing a gate whose frame has corroded beyond what welding can save. On older bluff-lot homes south of Normandy Park or along Marine View Drive, the original gates were often site-built from chain-link or lightweight steel, and decades of salt air have eaten through the frame at the hinge side. We fabricate new frames in marine-grade stainless or hot-dipped galvanized steel, sized to the exact opening, then hang them so the post carries the weight, not just the hinge bolts.
A fabricated driveway gate in Des Moines typically runs $2,400 to $5,800 depending on width, material, and whether it’s single or double leaf. That price includes the frame, hardware, and setting the post correctly. You’ll see the exact number in writing before we touch anything.
One thing we specify by default on this work: hot-dipped galvanized or stainless hinge posts. On a steep hillside lot, the post is the first thing to fail, and if the post rots or corrodes, the best panel in the world will sag within a season. We would rather set the right post once than realign the gate every spring.
Swing and sliding gate frames
Some openings work better with a swing gate, some with a sliding gate. On a sloped Des Moines driveway, a sliding gate often avoids the problem of hanging a heavy panel that has to swing uphill against gravity. We’ll tell you honestly which geometry fits your lot, because the wrong choice costs more later in hinge and roller wear.
When rebuilding is cheaper than welding
If the frame has rusted through at the lower rail or the hinge plate, welding a patch is usually a temporary fix. On a gate that has already absorbed decades of coastal moisture, a new fabricated frame in marine-grade material often costs less over five years than repeated repairs. We will show you the numbers for both paths before you decide.
Automatic Gate Installation in Des Moines
Automatic gate installation in Des Moines typically ranges from $3,200 to $6,500 when it involves a new operator, safety photocells or edge sensors, and the electrical work to bring power to the gate. On older hillside properties, we’re often replacing an operator that predates modern UL 325 entrapment standards, and that changes the job: the old unit cannot simply be swapped out, because today’s code requires safety devices that were never part of the original install. We plan those in from the start.
The operator brands we install and service include LiftMaster, FAAC, BFT, Linear, and Viking. For a shaded north-facing lot in Des Moines, a solar opener is rarely the right answer. The panel won’t get enough winter light, and the battery will spend half the year undercharged. We’ll tell you that before you spend money on it.
You get a written price before any work starts, and we confirm the operator choice, the safety sensor placement, and the power run before we dig or drill anything.
Retrofitting modern safety onto an old gate
If your gate still swings true but the control board is dead, we can often retrofit a modern operator with photocells and edge sensors without replacing the whole gate. That will typically run $1,400 to $2,800 in Des Moines. If the post and hinges are also worn out, replacing the gate and the operator together is usually the cheaper long-term answer.
Operators that hold up near the Sound
We specify operators rated for coastal moisture on Puget Sound bluff lots. Condensation kills control boards from the inside out, and a unit that survives in Tukwila may fail in two years a quarter mile from the water. The right enclosure and board coating matter as much as the brand.
Trusted Brands We Service in Des Moines
Latch & Post Gate Repair maintains an inventory of parts matched to what Des Moines homes actually have in the ground. That means we’re ready to work on FAAC, BFT, and Linear operators the same week you call, not waiting on a warehouse order for a control board that’s been out of production since the Clinton administration. Our technicians receive factory-level training on these systems and know which legacy boards can still be sourced and which have been discontinued. If your operator is obsolete, we’ll tell you that in plain English and show you what a replacement costs in writing before anything is ordered. Gate Installation here works best when the technician arrives with parts in the truck, not a catalog and a promise.
Common Gate Installation Problems We See in Des Moines Homes
- Original control boards dead from decades of coastal condensation. On pre-1990s homes in Des Moines, the mechanical gate is often fine while the board behind it is corroded and dead. The operator appears “broken,” but the real problem is a board that was never protected from the moisture floor of a Puget Sound winter. We check the board before we quote a full operator swap.
- Zinc-plated hinges and strike plates failing within two to three years. Near the bluffs and the Des Moines Marina, standard hardware simply does not last. We regularly see hinge posts rotted at the footing and strike plates eaten through on gates that are only a few years old. The fix is marine-grade hardware, not a better brand of zinc plating.
- Wood gates warping and swelling through wet winters. On shaded north-facing lots in Des Moines, a solid wood gate absorbs winter moisture, swells, and then binds against the post or the ground. We correct this by rebuilding with properly sealed frames, and on the worst slopes, by converting to a metal frame that won’t move with the rain.
- Sagging gates on old hillside posts. A sagging gate on a steep lot is almost never a hinge problem. It’s a post problem. The post has corroded or rotted below grade, and the leverage of a heavy panel on a slope accelerates the lean. We set new hot-dipped galvanized posts and correct the sag at the post, not the panel.
Pricing for Gate Installation in Des Moines, WA
Here are honest Des Moines market ranges so you know what to expect before you call. A pedestrian gate installation typically runs $1,200 to $2,800. A fabricated driveway gate runs $2,400 to $5,800. A full automatic gate system with operator, safety sensors, and power run runs $3,200 to $6,500. A safety retrofit onto an existing gate runs $1,400 to $2,800. These are the prices we actually quote in this market, not national averages. Your exact price depends on the gate size, the operator, the post condition, and the power run. You’ll see the full number, in writing, before any work is ordered or started. Call (626) 649-4572 for a free estimate.
We Also Serve Cities Near Des Moines
While this page focuses on Des Moines, our service area reaches nearby communities including Des Moines neighbors to the north and south. We serve Seattle, Tacoma, and the surrounding Puget Sound region. If you’re in one of those cities, the same Cedarwell C.A.R.E. standards apply: written price, shoe covers, drop cloths, and a cleanup photo.
Serving Des Moines, WA - Our Local Coverage Area
We’re based in the Des Moines 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 Des Moines
In many cases yes, you can keep your existing gate and post while replacing only the operator and adding the safety photocells or edge sensors that today’s UL 325 standard requires. The retrofits we do in Des Moines typically run $1,400 to $2,800. If the operator board is obsolete and the post is also rusted out, a full replacement is usually the cheaper path over five years, and we’ll show you both numbers in writing. Call (626) 649-4572 and we’ll walk through what your gate actually has.
The salt-laden air moving off Puget Sound corrodes standard zinc-plated hinges in two to three years, and on a steep lot the constant strain of the panel makes it worse. The answer is marine-grade stainless or hot-dipped galvanized hardware, specified from the start rather than added later. We install that by default on bluff-lot gates because we are tired of watching good gates fail at the hinge.
The sag is almost certainly at the hinge post, not the panel. On Des Moines hillside lots, the post has usually corroded or rotted below grade, and the weight of the gate on a slope is pulling it over. A new hot-dipped galvanized post set in proper concrete is the fix, and we correct the sag at the post instead of shimming the hinges.
Yes. Any automatic gate installed in Des Moines must meet current UL 325 entrapment protection requirements, which means photocells, edge sensors, or both, depending on the gate type and placement. On older gates that predate those standards, we plan the safety retrofit into the quote from the start. This protects kids, pets, and anyone walking through the gate opening.
Usually not. North-facing hillside lots in Des Moines don’t get enough winter sun to keep a solar opener’s battery charged from November through February, and the result is a dead gate on the wettest days of the year. A wired operator with a properly sealed enclosure is the reliable choice for this climate. We’ll tell you that before you spend the money.
If you’re in Des Moines and you need a new gate, a retrofit, or an honest answer about whether your old hardware can be saved, call (626) 649-4572. Cody Beckman and the Latch & Post Gate Repair team serve Des Moines with written pricing, marine-grade hardware knowledge, and a cleanup routine that leaves your home the way we found it. Estimates are free, and a live person answers the phone around the clock.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, part of the Cedarwell family.





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