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.
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AfterFast, Reliable Gate Repair Across San Martin
Most gate problems in San Martin don’t start at the latch. They start underground, where seasonal soil expansion snaps loop detector wiring on gravel driveways, or at the hinge post, where an under-set footing gives way under the weight of a 16-foot pipe gate. That’s the work we do. Gate Repair on rural acreage is a different trade than the ornamental gate work you see in Morgan Hill or Gilroy subdivisions, and it needs a crew that knows the difference. If your gate is sagging, stuck, or ignoring your truck, call (626) 649-4572. A live person answers, day or night.
Why Latch & Post Gate Repair Is San Martin’s Preferred Gate Repair Company
We’re part of the Cedarwell family, and we’ve been doing gate work since 2009. Homeowners across San Martin call us because we show up on time, write the price before touching anything, and leave the place cleaner than we found it. Shoe covers, drop cloths, a cleanup photo before we pull out of the driveway. That’s the C.A.R.E. routine on every single visit: Clean up like it’s our own home, Ask before we move or touch anything, Respect the family’s time and quiet hours, Explain the price before the work. Cody Beckman, who leads our team, holds every technician to that standard.
Families with kids and horses don’t need a gate crew tramping through the pasture or leaving a mess by the barn entrance. We schedule around quiet hours when nap time matters, use pet-safe lubricants where there’s a choice, and keep the loud work at the gate where it belongs. For rural San Martin properties, that local awareness matters more than most folks realize until a repair goes sideways.
Commercial Gate Repair in San Martin
Commercial Gate Repair in San Martin usually means one thing: an entrance built to handle work vehicles, delivery trucks, or horse trailers, not just the family SUV. Wide pipe-and-panel gates, long setback distances from the road, and operators that cycle dozens of times a day. We see these at equestrian facilities, farm supply entrances, and the occasional rural business along Monterey Road. The repair here is often about duty cycles and operator sizing. A residential operator bolted onto a commercial-grade gate will burn out its motor or strip its gears within a few years because it was never meant for that many cycles or that much panel weight.
When we quote commercial work in San Martin, we look at the whole system: post footings, hinge hardware, operator model, loop detector placement, and the power source. A full replacement of a heavy commercial swing gate operator with a properly matched DoorKing or Viking unit typically runs $1,800 to $3,400, depending on gate weight and span. Rebuilding an under-set hinge post on a wide commercial gate runs $700 to $1,500, including concrete, curing time, and re-hanging the panel. You’ll see the exact number in writing before any work begins, always.
Heavy-Duty Operator Sizing
Most San Martin commercial gates need operators rated for continuous duty, not the light intermittent-duty motors sold at big-box stores. We match the operator to the actual gate weight, panel length, and daily cycle count. On a recent job near Llagas Road, a 16-foot welded pipe swing gate on a LiftMaster operator had stopped closing reliably. The hinge post footing had been set in a shallow concrete pour, and the gate was sagging enough to strain the operator every cycle. We pulled the post, re-poured a proper footing, reset the safety photocell, and the gate moved like new.
Loop Detector Replacement on Commercial Entrances
Vehicle detection loops on commercial and ranch entrances in San Martin take a beating from trucks, trailers, and ground shifting. When a loop wire breaks, the gate won’t know a vehicle is waiting, so it either stays closed or reverses unpredictably. We almost always budget for loop wire replacement on San Martin rural service calls. It’s standard around here, not an upsell.
Iron Gate Repair in San Martin
Iron Gate Repair in San Martin covers the heavy welded steel, tubular, and wrought-iron gates that have been standing on these ranchettes since the 1950s through the 1980s. These gates were built to last, but decades of valley-floor heat and winter frost have done their work. Metal expands in 100-degree summers and contracts through cold, damp January nights. That cycle loosens hinge bolts, cracks welds at the corners, and warps frames until the gate scrapes the ground or won’t latch at all.
We repair what’s failing rather than selling replacements. Hinge replacement on a typical San Martin iron gate runs $300 to $650, including shimming and realigning the panel. Weld repair on a cracked frame corner runs $250 to $550, depending on the location and how much access we have. Rust scaling and mineral buildup from hard irrigation water at pasture entries is common, and cleaning it off the rack and pinion or hinges usually runs $180 to $350. If the post itself has shifted, post re-setting and re-concrete runs $600 to $1,100, which is the fix that actually holds up when heavier operators get installed.
Post and Hinge Rebuilding
A sagging iron gate in San Martin is almost never just a hinge problem. The post moves, the gate drops, and the hinges carry weight they were never designed for. We dig out the old footing, re-set the post in proper concrete, and re-hang the panel so the operator isn’t fighting gravity on every cycle.
Rust and Corrosion Repair
Hard Santa Clara Valley groundwater and irrigation overspray accelerate corrosion on any gate left exposed. We wire-brush, treat, and weld where the metal is still sound, then protect the repair so it doesn’t rust through again next winter.
Trusted Brands We Service in San Martin
Most San Martin properties rely on solar-powered operators or heavy-duty units from a handful of manufacturers, and we’re factory-trained on the ones families here actually own: Linear, Viking, Ghost Controls, and DoorKing, plus LiftMaster, FAAC, BFT, and Mighty Mule. We carry common parts in our service vehicles, which matters when a solar operator stops responding and you can’t leave the barn entrance open overnight. Rather than ordering a part and hoping, we show up with what these San Martin gates typically need.
Common Gate Repair Problems We See in San Martin Homes
- Under-set hinge posts failing under heavy pipe gates. Many original posts from the 1950s through the 1980s went into shallow concrete that was fine for a light agricultural gate. Put a modern automated operator on the same post and the sag begins at the hinge post, not the panel. We fix this by pulling the post and re-pouring the footing.
- Broken vehicle loop detectors on gravel or dirt driveways. Seasonal soil expansion shifts the ground enough to sever buried loop wire. The gate either won’t open for your truck or reverses mid-cycle. On unpaved San Martin driveways, this is a standard repair, not an oddity.
- Mineral scaling on operator mechanisms. Hard groundwater and irrigation overspray leave calcium and magnesium deposits on racks, pinions, springs, and steel fittings. The gate gets slower, noisier, and eventually sticks. In a barn-access slide gate with a solar FAAC operator, cleaning the scale off the rack and re-tensioning the chain often fixes it without replacing a thing.
- Solar operator failures on gates without mains power. Many San Martin gates sit too far from the house for a practical mains run, so solar panels power the operator. Battery degradation, panel misalignment, or charge controller failure leaves the gate dead. We test the full power path and replace only what’s actually failed.
Pricing for Gate Repair in San Martin, CA
Here’s what San Martin homeowners can expect. A standard gate-latch replacement runs $180 to $340. Hinge replacement runs $300 to $650. Loop detector wire repair, common on gravel driveways here, runs $350 to $700 including tracing the break and splicing or re-pulling the wire. Post re-setting with new concrete runs $600 to $1,100. Full operator replacement on a wide ranch gate runs $1,500 to $3,200, more for a commercial duty unit. You’ll get a written price before any work starts, every visit. Estimates are free. Call (626) 649-4572 and we’ll come measure, test, and quote it properly.
We Also Serve Cities Near San Martin
Our crews work throughout the South Valley, so if you have family or a business in San Martin and need help at a property in Morgan Hill, Gilroy, Los Gatos, or Campbell, we can cover that too. Same C.A.R.E. routine, same written price promise, same live-person phone answer. Call (626) 649-4572 and tell us where the gate is.
Serving San Martin, CA - Our Local Coverage Area
We’re based in the San Martin 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 Martin
Because the problem is almost never the hinges. On San Martin acreage, the original hinge post was usually set in a shallow concrete footing meant for a lighter gate. A heavy pipe-and-panel gate, especially one with an operator, slowly leans the post over time. Tightening hinges can’t fix a moving post. The proper repair is pulling the post, re-pouring the footing, and re-hanging the panel. That runs $600 to $1,100, and it’s the fix that holds. Call (626) 649-4572 for a free look and a written quote.
Probably not. On unpaved San Martin driveways, the usual culprit is a broken vehicle loop detector wire. Seasonal ground shifting severs the buried wire, so the gate never gets the signal that your truck is waiting. We test the loop wire before touching the operator, because replacing a healthy operator won’t fix a dead loop. Loop repair runs $350 to $700. Call (626) 649-4572 and we’ll trace it properly.
Yes. Many San Martin gates sit too far from the house for a practical mains power run, so solar is the standard setup. We install and repair solar openers from Ghost Controls, Mighty Mule, and LiftMaster, and we test the whole power path: panel output, battery condition, charge controller, and the operator itself. Solar operator repair runs $250 to $650 depending on what’s failed, and solar operator installation on a single swing gate runs $1,400 to $2,600. Call (626) 649-4572 for a free estimate.
Yes. Farm and ranch gates in San Martin are often 14 to 20 feet wide and built from welded steel pipe, which is far beyond what a light residential operator can handle. We size operators from Viking, DoorKing, and Linear for the actual gate weight and panel span, and we rebuild hinge posts to carry that load. Heavy-duty operator replacement on a wide farm gate runs $1,800 to $3,400. Call (626) 649-4572 and we’ll measure the gate and spec it right.
We repair operators from LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. Those are the brands on San Martin ranchettes and equestrian properties, and our technicians are factory-trained on each. We carry common parts in our service vehicles so most repairs happen in one visit. Call (626) 649-4572 with your operator model and we’ll tell you over the phone what we’re likely dealing with.
If your gate is down, sagging, or stuck half-open, call (626) 649-4572. A live person answers, and we’ll schedule a San Martin visit that fits your day. You’ll get a written price before any work begins, a clean work site, and a photo of the cleanup before we leave. That’s the Cedarwell way, and it’s what San Martin gate repair should look like.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, serving San Martin since 2009.