Wrought iron
Wood & steel frame
Farm & ranch
Sliding driveway gates
LiftMaster operatorsFree 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.
Get your free estimateFast, Reliable Gate Repair Across San Francisco
A gate repair in San Francisco usually costs between $180 and $650, with most hinge, latch, and post work landing around $250 to $450. We run service calls across the city every weekday and can usually reach most San Francisco neighborhoods the same day for urgent repairs. If your gate is sagging, dragging, or refusing to close properly, call (628) 227-2771 and a live person will answer, day or night.

We know San Francisco gates better than most because we work on them every day. The fog, the salt air, the hills, the Victorian side yards with three feet of clearance, the driveway gates that swing out over a sidewalk. None of it surprises us anymore. That local familiarity is why our Gate Repair team can quote accurately and fix efficiently the first time.
Why Latch and Post Gate Repair San Francisco Is San Francisco’s Preferred Gate Repair Company
Every gate comes down to two parts. The latch that holds it, and the post that carries it. That’s the job we focus on, and it has been our entire trade since 2009. We’re part of the Cedarwell family of independently owned gate specialists, led by Cody Beckman, and we work exclusively on gates. Not fences, not decks, not general handyman work. Gates.
San Francisco homeowners tend to notice the small things. Maybe that’s because the houses are old and the details matter. Our technicians wear shoe covers and lay drop cloths before stepping inside, every visit, no exceptions. We choose pet-safe lubricants where there’s a choice, and we can schedule around nap time if quiet matters. Before we touch anything, you’ll have a written price in hand. No pressure, no surprise invoice. That’s the Cedarwell Care Promise, and it applies to every single job we do in San Francisco.
When you call us, a live person answers. Not a menu, not a voicemail, not a callback queue. That matters at 11 p.m. when your gate won’t close and the dog is eyeing the gap in the fence. We also back every repair and installation with the 365-Day Done Right Promise. If it isn’t right, we make it right. No argument, no fine print.
Styles & brands we work with





Metal Gate Repair in San Francisco
Metal gate repair in San Francisco most often means addressing corrosion and post failure caused by the marine layer. A typical hinge replacement or weld repair runs $180 to $420, while a rotted post replacement with new galvanized steel and concrete footing generally lands between $350 and $650, depending on access and whether the gate needs to be reskinned. We work with steel, wrought iron, aluminum, and the mixed-metal gates common on older Victorians throughout the Mission, Noe Valley, and Glen Park.
Hinge & Post Replacement
The hinge post is the first thing to fail on a San Francisco metal gate. Salt fog condenses on cold steel overnight and corrodes the base of the post, where water pools and air circulates. By the time the gate sags into the sidewalk, the post often has less than half its original section left down near the concrete. We cut out the rotten section, set a new hot-dip galvanized post in fresh footing, and hang the gate with 304 stainless hinges. That combination is the baseline here, not an upgrade.
Weld & Rust Repair
Small rust spots turn into structural problems faster in the Sunset and Richmond districts than almost anywhere else in the Bay Area. We grind out rust, weld in new steel where needed, and treat the surrounding metal with a marine-grade primer before painting. Most weld-and-patch work on a standard side gate runs $200 to $450, and you’ll see the exact number in writing before we touch anything.
Wood Gate Repair in San Francisco
Wood gate repair in San Francisco tends to focus on the frame and post rather than the boards themselves. The city’s older homes, many built between 1890 and 1930, often have original redwood or Douglas fir gates with beautiful wood but failing joinery and rotted posts. A standard wood gate repair, including hinge replacement and post reset, typically runs $200 to $500. Full custom rebuilds with new redwood or cedar frames and stainless hardware fall between $500 and $900 depending on size.
Hinge & Post Resetting
When a wood gate starts dragging on the walkway, the post has usually shifted. San Francisco hillside soil creeps slowly, and stair settlement is common in neighborhoods like Bernal Heights and Potrero Hill. We dig out the old footing, reset the post plumb, and use stainless fasteners throughout. That prevents the same failure in the same spot three years from now.

Frame and Latch Repair
Wood gates on Victorians and Edwardians are often custom-built to fit narrow side passages. The original hardware can sometimes be saved; other times it has rusted or worn beyond repair. When possible, we reuse matching hardware and reinforce the frame with hidden steel brackets. When replacement is necessary, we’ll match the style as closely as the original as we can, and we’ll show you the price before we begin.
Trusted Brands We Service in San Francisco
Our technicians are factory-trained on the openers families actually own in San Francisco: Linear, Viking, Ghost Controls, DoorKing, and several others. We carry common control boards, safety photocells, remotes, and receiver parts on our trucks, so most automatic gate repairs are completed the same trip. If we need to order a part, you’ll know exactly when it will arrive and exactly what it will cost before we order it. No open-ended estimates, no runaround.
See the difference
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AfterCommon Gate Repair Problems We See in San Francisco Homes
- Salt-corrosion at the post base. The Ocean Beach side of the city gets the worst of it. Posts rust from the base upward where fog condenses and sits against the concrete. By the time the gate sags, the post is usually structurally compromised.
- Hillside soil movement throwing posts out of plumb. Stairs and retaining walls shift in neighborhoods like Diamond Heights and Twin Peaks. When a post leans even a quarter inch, the latch misses or the operator’s rack-and-pinion binds.
- Moisture-shorted operator boards. We see a lot of this in Sunset and Richmond district garages, where the fog gets into unsealed control enclosures. The board shorts out, the gate opens on its own or won’t respond, and a replacement is usually straightforward.
- Victorian iron gates with worn original hinges. These gates are genuinely old and often historically significant. The iron itself is usually fine; it’s the hinges and latch that wear out. We repair what we can and replace only what has failed.
Pricing for Gate Repair in San Francisco, CA
Here’s what San Francisco homeowners can expect to pay for common gate repairs. A basic latch replacement runs $120 to $220. Hinge replacement on a standard side gate is $180 to $350. Post removal and reset in fresh concrete is $350 to $650, depending on access and whether we’re working on a flat lot in the Marina or a hillside in Noe Valley. Weld repair for rusted steel runs $200 to $450. Full wood gate rebuilds with stainless hardware run $500 to $900. Every job includes a written quote before work begins, shoe covers and drop cloths where we step inside, and a cleanup photo before we leave. Call (628) 227-2771 for a free estimate.
We Also Serve Cities Near San Francisco
While this page focuses on Gate Repair in San Francisco, our technicians also run calls in South San Francisco, Alameda, Berkeley, and San Bruno. If you’re in one of those cities, the same team, the same pricing model, and the same 365-Day Done Right Promise apply. Scheduling is coordinated from our San Francisco Bay Area office.
Serving San Francisco, CA - Our Local Coverage Area
We’re based in the San Francisco 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 San Francisco
Salt-laden fog from the Pacific condenses on cold steel every night in western San Francisco neighborhoods. Your friend in Oakland doesn’t get that same persistent marine layer. The salt film sits on the post base, accelerates oxidation, and the post loses section year after year. That’s why we specify 316 stainless or hot-dip galvanized fixings on every coastal San Francisco job. Want us to look at it? Call (628) 227-2771 and we’ll give you a straight answer and a written price.
Usually yes. Original iron gates from the late 1800s and early 1900s are often built from thick, forge-welded iron that’s still structurally sound decades later. The failure is almost always in the hinge pins, the hinge bearings, or the post holding the gate. We repair the original hinges where possible, machine or replace only the worn parts, and keep the historic look intact. Call (628) 227-2771 for a free estimate and an honest assessment of what can be saved.
Most San Francisco driveways are too steep or too short for a traditional slide gate. A slide gate needs level ground along the run of the track, and many hillside lots simply don’t have it. That’s why swing gates are far more common here. Where a slide gate is workable, we install them with proper drainage and marine-grade rollers so the salt fog doesn’t eat the track. We’ll tell you honestly if a slide gate makes sense for your specific property. Call (628) 227-2771.
Sometimes. But in San Francisco, we more often find the problem is moisture in the control board or a safety photocell that’s fogging over. The loop detector can also false-trigger if its sensitivity is set too high and the marine air shifts the ground’s conductivity. We test the loop detector, the photocells, and the board in sequence until we find the culprit. Most of these calls end up being a sealed board replacement or a sensor adjustment under $350. Call (628) 227-2771 and we’ll walk through it with you.
LiftMaster and DoorKing tend to hold up best in San Francisco’s marine layer, provided the control board is housed in a sealed enclosure. Linear and Viking are also solid, but we see more board failures when they’re installed in unsealed boxes within a few blocks of the beach. The brand matters less than the installation quality and the enclosure. We always seal enclosures and use dielectric grease on connections for coastal jobs. Want a written recommendation for your gate? Call (628) 227-2771.
Written by Cody Beckman, Owner at Latch and Post Gate Repair San Francisco, serving San Francisco since 2009.