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 Rialto
If you’re searching for gate repair in Rialto, you’ve probably got a driveway gate that won’t slide, a swing gate dragging on the concrete, or an opener that hums but does nothing. Our team at Kensington Gate Repair handles those exact problems every week. We’re a dedicated gate company, not a general handyman service, and we work on electric and automatic systems from LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. Call us at (833) 320-4513 and we’ll diagnose what’s actually wrong, quote the repair before any work starts, and get your gate operating again.
Why Kensington Gate Repair Is Rialto’s Preferred Gate Repair Company
Rialto homeowners and property managers call us because we understand what this city’s gates go through. The intense summer heat east of the Cajon Pass bakes gate finishes and cooks operator electronics. Blowing dust off the open ground around the 92376 and 92377 zip codes packs into slide tracks and grinds against rack and pinion gears. And the loose, expansive soil under much of Rialto shifts posts out of alignment, so gates sag and drag even when the motor is fine. That’s the pattern we see again and again, and it’s why our Gate Repair approach in Rialto starts with the structure, not just the opener box.
Our technicians work across nine major gate and operator brands. That matters because when a Rialto customer has a BFT operator on a decades-old iron gate, or a Linear system paired with a Gate, we’re not guessing. We know these systems cold. Allen Prescott, who leads our team, built the company around a simple idea: diagnose the real problem, fix it once, and don’t push a replacement when a repair makes more sense. The result is fewer repeat calls and gates that stay working through Rialto’s worst heat and wind.
Styles & brands we work with





Driveway Gate Repair in Rialto
Driveway Gate Repair in Rialto usually means one of two scenarios: a sliding gate that’s dragging or binding on its track, or a swing gate that’s sagging and won’t close properly. On Rialto’s mid-century and 1970s-80s tract homes, most driveway gates are original steel or iron, set in posts that have been shifting for decades in the region’s loose soil. The gate itself is often structurally sound. The post footing is the problem. A typical driveway gate realignment and post re-anchoring in Rialto runs $400 to $900 depending on whether the post needs a new concrete footing and how much the gate frame needs straightening. If the opener’s rack and pinion or rollers are also worn from years of dust, add another $200 to $450. We quote the full price before touching a wrench.
Slide Gate Realignment and Track Clearing
Rialto’s windblown dust and grit settle into slide gate tracks constantly. Over time, that grit turns into a grinding paste that wears rollers flat and forces the motor to strain. We pull the gate, clear the track, replace the rollers if they’re shot, and reset the gate so it rolls true. On properties along the San Bernardino border and across north Rialto, we often find the track itself has shifted with the soil and needs re-leveling before the gate will run smoothly again.
Swing Gate Post Re-Anchoring
Swing gates on Rialto’s block-wall lots hinge on posts that sit in expansive soil. When those posts lean, the gate sags and scraping on the driveway is constant. We dig out the old footing, set a deeper concrete base, re-anchor the post, and re-hang the gate so it clears the ground evenly. If the hinge plate is cracked, we weld a reinforcement plate before re-hanging. That’s the difference between a fix that lasts and one that fails in a year.
Gate Welding in Rialto
Gate Welding in Rialto is often the first step in a repair, not an afterthought. The wrought-iron and steel gates common across Rialto’s older neighborhoods take a beating from sun and lack of rain. Rust forms at welds and hinge joints, and the thin factory welds on many 1970s-era gates crack under stress from shifting posts. Our welders repair cracks, add reinforcement plates to sagging frames, and rebuild rusted hinge points so the gate hangs square again. Typical mobile gate welding in Rialto runs $250 to $650, depending on the extent of the corrosion and whether we’re reinforcing an existing frame or rebuilding a hinge. If the rust has eaten through bottom rails, we’ll cut out the bad section and weld in new steel before repainting.
Frame Reinforcement for Sagging Gates
A sagging gate is often a structural problem disguised as a hinge problem. The original frame flexes because the gate was built with thin-wall steel that’s now 40 years old. We weld a reinforcement plate or angle iron across the weakest point, restoring the frame’s stiffness so the gate doesn’t flex and bind. On a 1970s ranch home near Rialto’s border with San Bernardino, our crew repaired a sagging double swing driveway gate whose original steel posts had settled in the loose soil. We re-anchored the hinge post with a deeper concrete footing, corrected the sag, and welded a reinforcement plate to the frame before replacing the LiftMaster operator’s stripped rack and pinion. The gate now clears the ground by a full inch and the operator runs without straining.
Rust Repair on Iron Security Gates
Iron security gates on Rialto’s block-wall properties develop rust at the base where sprinkler water and soil moisture collect. We grind out the rust, treat the steel, weld in patches where pitting has gone deep, and prime and paint the repair. On gates with severe bottom-rail rust, we replace the rail entirely and blend the new steel into the original design.
Trusted Brands We Service in Rialto
We work on virtually every major gate brand, including FAAC, BFT, Linear, and Viking operators, plus LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. Most Rialto gates have operators from one of those brands, and our technicians know the failure patterns for each. We keep common boards, remotes, and sensors stocked in our vans, so when we show up in Rialto we usually have the part on hand. For older FAAC and Viking systems that are no longer in production, we source the right replacement part and install it correctly rather than jury-rigging something that will fail next month. Your gate brand, our expertise.
See the difference
Before
After
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After
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AfterCommon Gate Repair Problems We See in Rialto Homes
- Post settling causes sliding gates to drag and bind. Rialto’s expansive and loose soils shift posts out of alignment, so a gate that ran smoothly ten years ago now scrapes on the driveway. This is a footing problem, not an opener problem, and no amount of operator adjustment fixes it. We re-anchor the post and the gate rolls true again.
- Windblown dust packs slide tracks and wears out rollers and rack gears. The open ground east of the city and Santa Ana wind events push dust and grit into gates across Rialto. That grit accelerates roller wear and strips rack and pinion gears. We clear the track, replace worn mechanical parts, and set the gate up so it sheds dust instead of collecting it.
- Sun and heat destroy gate finishes and dry out lubricants. Rialto summers push temperatures past what gate hardware is designed for. Paint fades and chips, then bare steel rusts. Lubricants break down fast. We use heat-rated lubricants and recommend powder coating or industrial paint for Rialto homes, because the standard finishes don’t hold up here.
- Swing gate hinges seize and bend from wind torque. Santa Ana gusts hit swing gates broadside, torquing hinges and bending lighter frames. Over years, the hinges bind and the gate won’t close without forcing it. We replace or rebuild hinges, reinforce the frame, and adjust the gate so it closes freely even after a hard wind.
Pricing for Gate Repair in Rialto, CA
Gate repair in Rialto typically runs $400 to $900 for driveway gate realignment and post work, $250 to $650 for mobile welding repairs, and $350 to $800 for opener diagnostics and repair, depending on the brand and what’s failed. A full gate and operator replacement starts around $2,500 and goes up based on gate size, material, and automation features. The honest truth about Rialto pricing: the biggest cost driver is usually the post footing and frame condition, not the opener. An old gate that wasn’t reinforced before automation was added will keep failing until the structure is fixed. We’ll give you a written quote before any work starts, so you’ll never get surprised by an invoice bigger than the estimate. Call (833) 320-4513 for a free estimate.
We Also Serve Cities Near Rialto
Kensington Gate Repair handles gate repair in Rialto and the surrounding Inland Empire communities. We’re regularly in Bloomington, Fontana, Muscoy, and San Bernardino, and we know the soil, climate, and gate styles in each. If you’re in one of those cities and need a gate specialist, Rialto is our home base for this side of the valley, and we’ll come to you.
Serving Rialto, CA — Our Local Coverage Area
We’re based in the Rialto 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 Rialto
The gate is usually the problem, not the opener. In Rialto, we find that post settling in the loose Inland Empire soil is the number one cause of sliding gates dragging. The post shifts, the gate drops, and the motor has to strain to move it. We fix the footing and realign the gate first, then test the opener to see if it’s been damaged from overwork. Call (833) 320-4513 and we’ll tell you exactly what’s wrong.
Rialto’s intense summer heat shortens the life of control boards and capacitors inside gate operators, and the blowing dust works its way into enclosures and fans, causing overheating. We recommend keeping operator enclosures sealed and clear of dust, and we use heat-rated components when we replace boards. If your operator is tripping or shutting down on hot days, we can diagnose whether it’s a heat failure or something mechanical.
Yes. Any automatic gate in Rialto or anywhere in California should have functioning safety edges and photo eye sensors to prevent the gate from closing on a person or vehicle. If your sensors are missing, damaged, or bypassed, we can install the right ones for your FAAC, BFT, Linear, Viking, or LiftMaster system. It’s not just a code requirement, it’s the basic safety of anyone using your driveway.
Yes, we repair rusted iron security gates throughout Rialto’s 92376 and 92377 areas. We cut out rust-damaged sections, weld in new steel, and reinforce the frame so it’s strong enough to handle daily vehicle use and wind. If the gate is rusting because sprinkler overspray is hitting it, we’ll point that out too so the repair stays solid.
The best protection is a structurally sound gate with a properly anchored post and an operator that’s sized correctly for the wind load. Rialto’s Santa Ana events hit swing gates hard, and a lightweight gate on a marginal post will fail eventually. We reinforce frames, re-anchor posts, and set operators so they don’t fight the wind. Call (833) 320-4513 for a free assessment of your gate’s wind readiness.
Written by Allen Prescott, Owner at Kensington Gate Repair, serving Rialto and the surrounding Inland Empire.