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 Repair Across San Bernardino
When a gate stops opening in San Bernardino, you need a crew that knows the difference between a bad capacitor and a stripped rack. Most gate opener repairs in San Bernardino run $225 – $485 before parts, and we can usually have a technician to your property the same day you call. Calder Gate Repair handles electric gate repair, automatic gate repair, and everything from hinge replacements to full track realignments across San Bernardino, Rialto, Colton, and the surrounding Inland Empire. Call (903) 417-0793 and you’ll speak with a live person, not a machine, who can book your service and give you a straight answer on timing.

Why Calder Gate Repair Is San Bernardino’s Preferred Gate Repair Company
San Bernardino homeowners deal with a specific set of gate problems: shifting posts from older concrete footings, sun-baked operator boards, and wind-blown debris knocking safety sensors out of alignment. Our technicians see these failure modes weekly, from Del Rosa to North Park. That local pattern recognition means we diagnose faster and stop chasing symptoms instead of the root cause.
Every technician who rolls up to a San Bernardino property is background-checked, in uniform, and working under a live, trackable arrival time. You’ll know when we’re coming, not just that we’re “on the way.” Our Gate Repair crews are factory-familiar with Viking, Ghost Controls, DoorKing, and Elite operators, plus five other major brands, which covers nearly every opener installed on San Bernardino homes. The Relay Standard applies to every job we book: written price before work begins, before-and-after photos, and a digital invoice you pay from a link. No paper tag on the gate. No phone tag with the office.
Nico Alvarez leads the Calder Gate Repair team, and the standard he sets is simple: if a repair isn’t right, we come back free within 365 days. That’s the 365-Day Done Right Promise, written on every job sheet. The guarantee isn’t a marketing line. It’s a contract. We’re part of the Relay Home Co. family, established 2009, and this location operates independently with that same accountability in San Bernardino.
Metal Gate Repair in San Bernardino
Metal Gate Repair in San Bernardino usually means one of three things: a swing gate that’s dragging or sagging, a slide gate that’s jumped its track, or a weld that’s cracked from years of heat cycling and wind load. The fix often starts with the posts, not the gate leaf itself. A lot of San Bernardino’s pre-1970s tracts have concrete footings that were poured shallow and narrow, sized for a lightweight chain-link panel, not a 200-pound steel gate with an operator bolted to it. When those footings shift, the gate sags, the hinges bind, and the operator burns itself out trying to move a gate that no longer sits true. We reset posts, add reinforcement where needed, realign hinges, and repair or replace cracked welds on site.
Post Reset & Reinforcement
Most metal gate repairs fail again because the post was never fixed. We excavate around the shifted footing, true the post with the gate leaf weighted off, and pour a deeper footing when the original is undersized. In San Bernardino’s older neighborhoods, we do this constantly. It’s not glamorous work, but it’s the difference between a gate that works for six months and one that works for fifteen years.
Weld Repair & Rust Treatment
Cracked welds on gate frames and hinge brackets are common after a few seasons of desert wind and dry heat. We grind out the failed weld, reweld it, and treat the surrounding metal for rust before finishing. Expect welded repairs on San Bernardino gates to run $185 – $395 depending on the number of cracks and access. We quote it before striking an arc.
Wood Gate Repair in San Bernardino
Wood Gate Repair in San Bernardino is a different animal from metal work. The Inland Empire’s heat pulls moisture out of timber fast, and gates built from solid wood or heavy composite panels start to cup, twist, and separate at the joints. A sagging wood gate usually needs hinge reattachment, frame reinforcement, or a diagonal brace replaced, not just a screw tighten. We also see post rot at the base where irrigation overspray keeps the footing wet, which means the post needs to be pulled and reset. Typical wood gate repairs in San Bernardino run $240 – $520, with full section rebuilds running higher depending on material.
Frame Straightening & Brace Replacement
When a wood gate drags on the latch side, the diagonal brace has usually pulled loose from the bottom rail. We rebuild the frame with pressure-treated lumber, add a proper compression brace, and rehang the gate so it swings with a thumb’s weight, not a shoulder. In San Bernardino’s dry heat, we also add sealing at the end-grain so the repair doesn’t open up again in twelve months.

Post Replacement for Rot & Movement
Wood gate posts set directly in dirt will rot, period. San Bernardino’s clay-heavy soil holds moisture against the post base even in the dry season, especially where sprinkler heads sit near the fence line. We replace rotted posts with steel brackets and a proper concrete footing, and we’ll tell you if your original post was undersized for the gate it’s carrying.
Trusted Brands We Service in San Bernardino
We service Viking, Ghost Controls, DoorKing, and Elite operators across San Bernardino, along with LiftMaster, FAAC, Linear, BFT, and Mighty Mule. When a Viking board fries or an Elite limit switch fails, you don’t want a technician learning the brand on your gate. Our crews work on these brands weekly and carry common boards, limit switches, and capacitors in the truck, so most San Bernardino repairs are done in one visit. For parts we don’t stock locally, we order from regional suppliers and schedule the follow-up installation fast.
Common Gate Repair Problems We See in San Bernardino Homes
- Shifting posts from undersized footings. Pre-1970s San Bernardino homes in neighborhoods like Del Rosa and the older tracts near Baseline often have shallow concrete around gate posts. When the post moves, the gate sags and the operator gets dragged out of alignment.
- Monsoon-season power surges frying boards. San Bernardino sees real thunderstorm activity between July and September. We regularly replace operator control boards and capacitors after a close lightning strike or utility surge. Homes without a dedicated surge protector on the gate circuit take the worst damage.
- Misaligned safety photocells from wind and debris. Strong Santa Ana winds push dust, palm fronds, and tumbleweeds into gate tracks and sensor paths. A photocell hit out of alignment causes reverse cycles mid-close or a gate that refuses to close at all. We see this in exposed areas near the foothills and along Kendall Drive.
- Slide gates dragging on concrete after years of dry-weather expansion. Concrete pads shift and crack in San Bernardino’s heat cycles. A slide gate that moved cleanly for years starts grinding, then the motor overworks, then the rack strips. Addressing the track before the rack fails saves hundreds of dollars.
Pricing for Gate Repair in San Bernardino, CA
Here’s what you can expect to pay in San Bernardino before parts. A standard gate opener repair runs $225 – $485. Hinge and post work on a metal gate typically lands between $185 and $650 depending on footing depth and access. Wood gate repairs run $240 – $520. Full slide gate realignment, including rack and pinion repair like we handled near Del Rosa recently, usually comes in at $350 – $700. Parts like control boards, motors, and photocells are quoted separately and always approved by you before we order anything. Every San Bernardino customer gets a written price before work starts, and the number on your invoice is the number we agreed to. Estimates are free. Call (903) 417-0793 to book one.
We Also Serve Cities Near San Bernardino
Calder Gate Repair serves San Bernardino and the surrounding Inland Empire communities, including Loma Linda, Highland, Rialto, and Colton. If you’re just outside the city line, chances are we can still get a tech to you the same day. For more detail on our full local coverage, see Gate Repair in San Bernardino.
Serving San Bernardino, CA - Our Local Coverage Area
We’re based in the San Bernardino 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 Bernardino
First, check the breaker and the GFCI outlet your operator plugs into or feeds from. San Bernardino lightning and monsoon-season surges frequently trip these before anything else fails. If the breaker is on and the operator still won’t respond, cut power at the breaker and call us. A surge can kill the control board, the capacitor, or the transformer, and all three are replaceable. Don’t keep flipping the breaker and hoping, because a live short with a damaged board can make the repair worse. We can usually diagnose the exact component the same day. Call (903) 417-0793 for a free surge-damage assessment.
If the operator still moves the gate but does it slowly, noisily, or inconsistently, you probably need a repair, not a replacement. Typical repair candidates include bad capacitors, worn limit switches, stripped rack teeth, and binding hinges, all fixable for far less than a new unit. If the motor has seized, the control board is fried, or the operator is 15-plus years old and discontinued, replacement makes more sense. We test the operator under load before recommending either path, and the written quote tells you the cost of both options so you decide with full information.
Yes. Most sagging wood gates in San Bernardino are fixable without replacing the whole gate. We repair or replace the diagonal brace, reattach hinges into solid wood or steel backing plates, and reset the post if it’s moved. The heat here dries out wood fast, so we also seal exposed grain and tighten joint hardware as part of the job. Full replacement is only needed when the frame itself has rotted through in multiple sections. You’ll get that determination in writing before any work starts.
We service Viking, Ghost Controls, DoorKing, and Elite across San Bernardino, plus LiftMaster, FAAC, BFT, Linear, and Mighty Mule. That covers virtually every residential and light-commercial opener installed in the Inland Empire. Our trucks carry common parts for these brands, which means most repairs are completed in a single visit. You don’t pay a second trip charge because a technician had to “order the part.”
Yes, and San Bernardino is a strong candidate for solar given the consistent sun exposure. We install and service solar-ready operators from Mighty Mule, Ghost Controls, and other brands. The panel, charge controller, and battery setup need to be sized for your gate’s daily cycle count, and we run through that calculation during the estimate. One note: solar does not solve surge problems, so we still recommend a surge protector on the operator circuit, especially from July through September when Inland Empire storms roll through. Call (903) 417-0793 for a free solar gate opener assessment.
Written by Nico Alvarez, owner at Calder Gate Repair, serving San Bernardino and the Inland Empire as part of the Relay Home Co. family.





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