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 Bruno
Gate repair in San Bruno usually costs between $185 and $650 depending on what failed, and most jobs we handle are done in a single visit. The wind and salt air coming through the San Bruno Gap punish gate hardware here in ways that don’t happen in Millbrae or South San Francisco, so we stock heavier stainless fasteners, higher-torque operator parts, and wind-rated hinge hardware on our trucks when we roll into your neighborhood. Call us at (940) 412-7340 and you’ll get a live person, a real arrival window, and a written price before any work begins. That last part isn’t negotiable for us. It’s how every Kingswell company operates, including this one.
Why Portcullis Gate Repair Is San Bruno’s Preferred Gate Repair Company
Portcullis Gate Repair has been a Kingswell company since 2008, and every job in San Bruno carries the same four promises: a written price before work starts, a real arrival window, a clean job site when we leave, and a written guarantee on the repair. That guarantee runs 365 days. If a repair we made fails inside that year, we come back and fix it at no charge under the 365-Day Done Right Promise. No phone tag, no manager approval, no invoice on the return visit.
Our technicians are background-checked and wear Portcullis uniforms, so you know who’s walking up your driveway before the truck door opens. Dean Prescott, who runs this location, has built the schedule around a simple rule: if we say we’ll be there at 2:00, we’re there at 2:00, not 3:30 with a story. San Bruno homeowners who have been burned by no-show gate companies tend to value that more than anything else we do.
Response time to San Bruno neighborhoods including Crestmoor, Portola Highlands, and the streets off San Bruno Avenue runs same-day for most repair calls and next-day at the latest. And because our techs work this corridor regularly, they arrive already knowing what the Gap does to gates here. That local knowledge is the difference between a repair that holds and one that fails again by spring.
Metal Gate Repair in San Bruno
Metal gate repair in San Bruno almost always comes down to the same few culprits: hinge post bases rotting or cracking from salt-laden air, weld joints fatiguing under constant wind load from the Gap, and latches that corrode until they seize. A typical hinge and post repair runs $220 to $480 depending on whether we’re resetting the post in concrete or replacing the base entirely. Weld rust repair usually lands between $150 and $350. When we quote a price, it’s the price. Written, agreed, locked before we touch a bolt.
Hinge and Post Repair
On the post-WWII tract homes that make up much of San Bruno’s housing stock, the original ornamental iron gates are now 60 to 70 years old. The panels often survive. The hinge posts do not. We cut out the corroded section, set a new post or sleeve the existing one, and re-hang the gate so it swings true instead of dragging on the driveway.
Weld and Rust Repair
Salt air moving through the San Bruno Gap accelerates rust at every weld point and fastener. We grind back the corrosion, re-weld where the metal is still sound, and replace what isn’t. Then we recommend stainless or galvanized fasteners for anything that’s going to face the wind and marine layer again. Paint is cosmetic. Fastener specification is the repair.
Wood Gate Repair in San Bruno
Wood gate repair in San Bruno typically falls into two categories: structural work on the frame and post, and hardware replacement on the hinges and latches that corrode in the coastal air. Frame repair runs $190 to $420 depending on the extent of the rot and whether we’re rebuilding the stile or replacing the whole frame. Hardware replacement is usually $85 to $180 in parts and labor. A sagging wood gate is almost never the gate’s fault. It’s the post moving, the top hinge pulling out, or the bottom hinge pin wearing oval from years of wind pushing against the panel.
Gate Realignment
When a wood gate starts dragging or the latch stops lining up, the fix usually involves resetting the hinge post, replacing the hinge hardware, and re-grading the swing so the gate carries its own weight instead of leaning on the post. In wind-exposed spots near San Bruno Mountain, we also check whether the latch is doing double duty as a wind brace. If it is, that’s a design problem worth fixing while we’re there.
Lock and Latch Repair
The marine layer that rolls through San Bruno keeps everything damp even in summer, and that moisture works its way into lock cylinders and latch mechanisms. We replace corroded hardware with coated or stainless options, re-align strike plates, and make sure the gate actually closes and latches on the first swing, not the third.
Trusted Brands We Service in San Bruno
Our technicians carry certified service experience across nine gate-operator brands, and in San Bruno we see a lot of Linear and LiftMaster units on residential gates, plus Viking and Ghost Controls on larger properties and light commercial sites. DoorKing shows up regularly on apartment and condo gates along El Camino Real and the hillside streets off San Bruno Avenue. We stock common boards, limit switches, and drive gears for these brands on our trucks, which means most San Bruno repairs finish in one trip instead of two. That matters when your gate is stuck open and your dog is waiting by the front door.
Common Gate Repair Problems We See in San Bruno Homes
- Hinge post bases corroding from salt air. The marine layer funneled through the San Bruno Gap is salt-laden and relentless. Post bases rust from the inside out, and by the time the gate sags, the post is usually done. We see this everywhere in San Bruno, but it’s worst on west-facing properties below San Bruno Mountain.
- Swing gate operators burning out early from wind load. A swing gate in Crestmoor faces sustained lateral pressure that a gate in Millbrae simply doesn’t. The motor works harder on every cycle, and limit switches fail sooner. We routinely spec higher-torque operators and add wind bracing that neighboring cities don’t need.
- Slide gate drive gears stripping on west-facing installations. Gates that slide westward toward the Gap have their drive gears working against the wind on every movement. The gear strips, the motor strains, and the board eventually fails. Replacing the unit without addressing the wind load means doing the same job again in two or three years.
- Original 1940s-60s iron gates failing at the hinge post. San Bruno’s post-WWII tract homes still have many of their original ornamental iron side and rear gates. The panel might look fine. The post has spent six decades in salt-laden wind and is often cracked through at the base or the weld. This is the most common full replacement job we do in the city.
Pricing for Gate Repair in San Bruno, CA
Here’s what we quote most often in San Bruno. Hinge and post repair runs $220 to $480. Weld and rust repair sits between $150 and $350. Gate realignment is typically $120 to $260. Lock repair lands at $85 to $180. Automatic gate operator repair, including the service call, usually falls between $240 and $600 depending on the brand and what failed. Every quote is written, agreed to before work starts, and backed by the 365-Day Done Right Promise. Call (940) 412-7340 and we’ll give you a real number, not a range that doubles when the tech arrives.
We Also Serve Cities Near San Bruno
Our Gate Repair crews serve San Bruno and the surrounding Peninsula cities, including Millbrae, South San Francisco, Pacifica, and Brisbane. If you’re a few minutes up the road, the same written price, arrival window, and 365-day guarantee apply. Learn more about our Gate Repair in San Bruno service area and what we handle on every visit.
Serving San Bruno, CA - Our Local Coverage Area
We’re based in the San Bruno 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 Bruno
Because the San Bruno Gap channels persistent Pacific wind directly through the city, and any gate operator moving against that wind on every cycle is working far harder than its manufacturer intended. Motors overheat, limit switches fail, and drive gears strip years early. The fix is not just a replacement; it’s a higher-torque unit, wind bracing where the installation faces west, and stainless fasteners that survive the marine layer. Call (940) 412-7340 and we’ll tell you exactly what your gate needs to hold up in San Bruno’s wind corridor.
Stainless steel fasteners and hinge hardware, full stop. Galvanized and painted steel will corrode at the weld points and post bases within a few years in San Bruno’s marine layer, especially anywhere west of El Camino Real. For operator drive components, look for higher-torque ratings and limit switches rated for continuous duty. We spec all of this as standard on San Bruno jobs, not as an upsell.
Look at the gate’s swing. If it drags on the ground where it didn’t before, if the gap between gate and post widens at the top, or if the post itself leans visibly, the post base is failing. In San Bruno, salt-laden moisture works into the post footing from above and below, so the damage is usually worse than it looks from the surface. We inspect the post, the footing, and the hinge welds together, because fixing one without the others just moves the failure point. Call (940) 412-7340 for an inspection and a written quote.
Yes. Any automatic gate operator installed or repaired in California must have functioning entrapment protection: photoelectric sensors, edge sensors, or both, depending on the gate type and installation date. This is a UL 325 requirement that applies statewide, and we check it on every automatic gate repair in San Bruno. If the sensors have been bypassed or the edges are cracked and non-responsive, we’ll flag it and quote the correction in writing.
Yes. That tripping and reversing is almost always the operator’s force-sensing electronics responding to wind resistance pushing back against the gate. The solution in San Bruno is a higher-torque operator, adjusted limit switches, and in many cases added wind bracing on the hinge post. We recently serviced a LiftMaster swing gate operator in the Crestmoor area where the drive gear had stripped and the limit switches were failing after only three years; the west-facing gate was taking the full force of the Gap on every cycle. Our tech replaced the unit with a higher-torque model, added wind bracing to the hinge post, and switched all fasteners to stainless steel. The gate has run smoothly through two windy seasons since. Call (940) 412-7340 and we’ll diagnose yours the same way.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving San Bruno since 2008.