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 Electric Gate Repair Across Fremont
If your electric gate in Fremont has stopped opening, is grinding when it moves, or just sits there while the motor hums, we can get it sorted. Most electric gate repairs in Fremont run between $180 and $650, and we give you the full price in writing before a single bolt is turned. Our Electric Gate Repair team works on homes from Niles to Warm Springs and everywhere in between, and a live person answers when you call (669) 800-5686, day or night. We know the gates in this city and the salt air that eats at them, which is why Fremont homeowners call us back when another company’s fix fails a season later.
Why Portcullis Gate Repair San Jose Is Fremont’s Preferred Electric Gate Repair Company
Fremont homeowners have been calling us since 2008, and most of our work still comes from neighbors telling neighbors. That matters in a city where a gate that won’t close means a driveway open to the street all night. We don’t send a stranger to your house. Every technician is background-checked, uniformed, and trained on the specific operator at your property before they arrive, so the visit is short and the repair is right.
Our reps are honest about price first. You get the cost in writing, you approve it, and then we start. No inflated door quotes, no disassembly surprise. And every repair carries the 365-Day Done Right Promise, which is a written guarantee on your invoice: if that repair fails within a year, we return and fix it at no charge. We run on the Kingswell Guarantee at this location, same as every independently owned Kingswell company: written price, real arrival window, clean job site, written guarantee.
We dispatch to Fremont from the San Francisco Bay Area office, and crews are on local routes throughout the week, so response times to neighborhoods like Ardenwood, Glenmoor, and Mission San Jose are measured in hours, not days, on emergency calls.
Styles & brands we work with





Automatic Gate Repair in Fremont
Automatic Gate Repair in Fremont means dealing with operators, arms, hinges, and control boards that have spent years in coastal air. We replace actuators on swing gates, rebuild slide gate rollers and racks, and sort out control boards that have gone dark. A typical slide gate roller and track refurbishment in Fremont runs $220 to $380. A full swing gate actuator swap, where we replace the motorized arm and re-align the gate leaves, typically runs $450 to $850 here.
Control Board Failure on Older Systems
The control board powers the brain of the operator and it is the part that dies most often after salt air has worked into the housing. We diagnose and replace boards on LiftMaster, FAAC, BFT, Viking, and the rest, and we carry compatible boards in our service vans so we don’t have to re-book you for a second visit.
Safety Photocell and Edge Repairs
Fremont gates are required to auto-reverse if they hit an obstruction. The photocells that watch the gate path and the safety edges that feel contact both degrade quietly out here, and a gate that won’t close is often the result. We test both, replace failed sensors, and then walk the gate through three full open and close cycles to confirm the entrapment protection is working before we leave.
Electric Gate Motor in Fremont
Electric Gate Motor failures in Fremont run heavily toward salt-exposure problems: seized gears, corroded capacitors, and burned windings in motors that look fine from the outside. A standard motor replacement on a residential swing gate in Fremont runs $400 to $700. Slide gate motor replacements, where we have to access the gearbox and chain or rack, typically run $500 to $850 depending on the brand.
Motor Gearbox Rebuilds
In some cases the motor itself is fine but the gearbox has worn or seized. We rebuild gearboxes on FAAC, BFT, Linear, and Viking operators, replacing the internal gears and re-greasing with marine-grade lubricant that holds up better in coastal air.
Capacitor and Limit Switch Replacement
Motors that hum but won’t turn usually have a dead start capacitor. We replace capacitors and limit switches same-day in Fremont. These small parts are often the entire problem, and the repair usually runs $150 to $250, far less than a new operator.
Trusted Brands We Service in Fremont
We service nine major gate operator brands, including FAAC, BFT, Linear, and Viking. Our technicians train on each system type and we carry the common parts for Fremont jobs on the truck: boards, capacitors, remotes, and safety sensors. That means most repairs are done in one visit. If your operator is older and parts are discontinued, we will tell you plainly and give you a written price for replacement before anything is removed.
See the difference
Before
After
Before
After
Before
AfterCommon Electric Gate Repair Problems We See in Fremont Homes
- Corroded zinc-plated brackets. The marine layer pushes salty moisture into gate hardware all year, and it eats zinc-plated steel fast. In Mission San Jose and Glenmoor, we regularly replace brackets that have seized or snapped at the post.
- Sagging swing gates that shear hinge welds. Builders in Fremont’s 1950s through 1980s housing stock often used ungalvanized hinges and no post reinforcement. That is why you hear the gate groaning. We re-weld, reinforce the post, and use stainless fixings.
- Loop detectors failing at the curb. The sensor wire that tells the gate to open for a car sits in conduit that rusts through in Fremont’s wet mornings. Rusted conduit means false faults and gates that open for no reason or not at all.
- Keypads and remotes dying from moisture intrusion. Keypads mounted on gate posts soak up coastal humidity, and their circuit boards fail. We replace keypads with sealed units and reprogram remotes on the spot.
Pricing for Electric Gate Repair in Fremont, CA
In Fremont, electric gate repair prices run from $180 for a capacitor or safety sensor replacement up to $850 for a full slide gate motor replacement. Swing gate actuator swaps are usually $450 to $850. Control board replacements run $250 to $500. The price you will pay depends on what failed and whether you have an older unit that needs additional work. What it does not depend on is what we feel like charging that day. You get a written quote before any work begins. Call (669) 800-5686 for a free estimate, and we will put it in writing.
We Also Serve Cities Near Fremont
Our Fremont service routes also reach Newark, Union City, Palo Alto, and Mountain View. If you live close to the Fremont border or commute through the Bay Area, we can usually get a technician to you the same week. Call us and we will give you a straight answer about timing.
Serving Fremont, CA - Our Local Coverage Area
We’re based in the Fremont 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 Electric Gate Repair in Fremont
Because Fremont sits under a marine layer that pushes salty moisture into metal parts year-round, while Tracy is inland and dry. The salt in that coastal air attacks zinc-plated brackets, hinge posts, and control board housings much faster than in inland cities like Livermore or Pleasanton. In Fremont, galvanized or stainless fixings are not an upgrade, they are the baseline for any repair that is going to last. Call (669) 800-5686 and we will tell you what needs to go stainless on your gate.
Often yes. Many Fremont homes built between the 1950s and 1980s have operators from brands like Linear and Viking that are still serviceable if the boards and motors are intact. We rebuild gearboxes, replace capacitors and limit switches, and re-bed posts before we recommend a full operator replacement. If the unit is too far gone, we show you why and give you a written replacement price before any work starts.
The most common repair in older Fremont neighborhoods like Mission San Jose, Niles, and Glenmoor is a failed safety sensor or a control board that has died from moisture intrusion. After that come seized hinge brackets and sagging gate leaves that need post reinforcement. We see these patterns every week. Call us and we will diagnose yours the first visit.
If the metal underneath is still structurally sound, repainting with a marine-grade primer and paint is the cheaper and smarter move. In Fremont, flaking paint is usually a sign that the original finish was not suited to salt air. We can tell you if the gate is worth saving or if the corrosion has gone too deep. We repair the gate, and we work with the wrought iron styles common in Mission San Jose so the fix matches the original look.
Yes. All automatic gate operators in Fremont must meet UL 325 entrapment protection standards, which means they need functioning safety photocells or contact edges that reverse the gate if something is in the way. If your gate is not reversing properly or your sensors have failed, that is an immediate safety concern, and we treat it as a same-day repair call. Call (669) 800-5686 and a technician will get your gate back to code.
If your gate is stuck open, stuck shut, or making a sound it never made before, call Portcullis Gate Repair San Jose at (669) 800-5686. We answer around the clock, and we will give you a free estimate in writing before any work begins. You know the price, you know who is coming, and the repair is guaranteed for a full year, written on your invoice.
Written by Dean Prescott, Owner at Portcullis Gate Repair San Jose, serving Fremont since 2008.