Fast, Reliable Gate Parts & Welding Across Pacifica
Gate parts and welding repair in Pacifica typically runs $180–$650 depending on the component, with most hinge replacements and rail repairs completed same-day. Our Gate Parts & Welding team carries marine-grade stainless hardware and welding equipment on every truck, so we fix it on the spot—not next week.

We’re in Pacifica regularly, from Linda Mar up through Vallemar and along the Palmetto Avenue corridor. Kevin Flores handles these jobs personally, and we’ve learned that Pacifica’s salt-laden coastal fog destroys standard gate hardware faster than almost anywhere in the Bay Area. That means we stock heavier-duty parts than we’d need inland. If your gate is sagging, scraping, or the operator quit after the last fog bank rolled through, call (866) 788-1265. We’ll give you a straight answer and a free estimate.
Why Ironclad Gate Repair Service San Francisco Is Pacifica’s Preferred Gate Parts & Welding Company
We’ve spent 11 years working exclusively on gates—never as a side service to fencing or general contracting. That focus matters in Pacifica, where the coastal environment punishes hardware that would survive just fine in San Bruno or Millbrae. Over 1,000 neighbors trust us, backed by 1,072 verified reviews averaging 4.8 stars. Pacifica customers specifically mention our one-trip fixes and that Kevin shows up himself, not a subcontractor they’ve never spoken to.
Our response time to Pacifica is typically same-day or next-morning, depending on when you call. We know the terrain here—hillside split-levels with gates on uneven slopes, the older ranch homes off Highway 1 with original wrought-iron that’s been soaking up salt fog since the 1960s. We don’t waste a trip guessing at parts. We ask the right questions upfront, load the truck accordingly, and weld on-site if the repair calls for it.
Our Gate Parts & Welding Services in Pacifica
Hinge Replacement
Standard steel hinges in Pacifica rust and seize within 2–4 years. We see it constantly in Linda Mar and Vallemar—gates that sag, scrape the driveway, or won’t open because the pin has fused solid. We replace them with stainless steel marine-grade hinges rated for coastal exposure, not the box-store variety that’ll fail again by next winter. A typical hinge replacement in Pacifica runs $180–$340 for a residential driveway gate, including hardware and labor.
Post Replacement
Pacifica’s hilly lots and wind exposure put enormous stress on gate posts. We’ve replaced posts in Vallemar where the original concrete footing had cracked from decades of salt intrusion, and in the Sharp Park area where winter gusts exceeding 30 mph had loosened everything. We set new posts with marine-rated anchors and proper drainage so the salt doesn’t pool at the base. Post replacement in Pacifica typically costs $400–$650 depending on depth, concrete work, and whether we’re matching an existing slope.
Rail Repair
Galvanized chain-link gates, common in Pacifica’s 1950s–70s housing stock, corrode at weld points and rail connections first. The salt fog finds every gap in the galvanizing. We cut out compromised sections, fabricate replacements in mild steel or aluminum depending on your gate, and weld them on-site. For wrought-iron rails, we’ll grind to clean metal, weld the crack or replace the section, then apply a corrosion-resistant coating that actually holds up here. Rail repair in Pacifica generally runs $220–$480.
Custom Welding
This is where our in-house capability saves Pacifica customers from waiting weeks. We recently replaced a seized hinge assembly on a heavy wrought-iron driveway gate in Linda Mar. The original hinges had rusted through from years of coastal fog, causing the gate to sag and scrape. We installed stainless steel marine-grade hinges and a new LiftMaster heavy-duty operator with sealed electronics to withstand the salt air. Custom welding and fabrication in Pacifica starts around $280 and scales with complexity—call (866) 788-1265 and Kevin will walk you through it.
Gate Rollers
Heavy gates on Pacifica’s sloped driveways destroy cheap rollers fast. The uneven terrain puts lateral load on components never designed for it, and salt corrosion accelerates bearing failure. We stock heavy-duty sealed-bearing rollers in multiple sizes, and we’ll specify the right load rating for your gate weight and slope angle. Roller replacement in Pacifica typically runs $160–$290.
Latch & Lock
Even latches corrode solid here. We install marine-grade magnetic latches and electronic strike plates that won’t freeze up when the fog rolls in. Simple latch replacement runs $140–$220 in Pacifica; electronic access integration runs higher depending on your system.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Pacifica
We carry parts and provide welding support for gates running FAAC, BFT, Linear, Viking, and five other major brands—LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. For Pacifica customers, this means we’re not ordering parts from a warehouse across the state and making you wait. Kevin keeps marine-rated operators and sealed components in stock specifically for coastal properties. Whether you’ve got a Viking slide gate on a commercial property near Rockaway Beach or a FAAC swing operator at your Vallemar home, we work on your brand and we fix it now.
Common Gate Parts & Welding Problems We See in Pacifica Homes
- Hinges rusted solid within 3 years. Standard steel hinges simply don’t survive Pacifica’s salt fog. We open gates that haven’t moved in months because the pin fused to the barrel, often damaging the gate frame in the process.
- Chain-link gates corroding at every weld. The 1950s–70s galvanized gates in Linda Mar and Sharp Park develop pinholes and cracks at weld points first. Custom welding repairs the structure without replacing the entire gate.
- Operators failing after foggy winters. Moisture intrusion destroys circuit boards and gearboxes in standard operators. We diagnose salt crust inside the housing and specify sealed, marine-rated replacements that last.
- Gates binding on slopes due to corroded rollers. Pacifica’s hilly terrain plus salt corrosion creates a double failure mode: rollers seize, and the gate drags against the post or ground. Heavy-duty replacement rollers and hinge realignment solve it.
Pricing for Gate Parts & Welding in Pacifica, CA
| Service | Typical Range in Pacifica |
|---|---|
| Hinge Replacement (pair) | $180 – $340 |
| Gate Roller Replacement | $160 – $290 |
| Rail Repair / Section Weld | $220 – $480 |
| Custom Welding & Fabrication | $280 – $650+ |
| Post Replacement (single) | $400 – $650 |
| Latch / Lock Replacement | $140 – $220 |
Pacifica’s coastal environment means we almost always specify marine-grade hardware, which runs 15–25% above inland-standard parts. That cost is reflected in these ranges. What saves you money is getting it right once: we’ve seen too many Pacifica homeowners pay for standard hinges twice because the first installer didn’t account for salt exposure. Kevin provides upfront pricing before any work starts, and estimates are free. Call (866) 788-1265.
We Also Serve Cities Near Pacifica
We run gate parts and welding calls throughout the Peninsula corridor. If you’re in San Bruno, South San Francisco, Millbrae, or Daly City, the same marine-grade hardware and same-day welding capability applies—though Pacifica’s salt fog exposure remains the most aggressive we see in this service area.
Serving Pacifica, CA — Our Local Coverage Area
We’re based in the Pacifica 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 — Gate Parts & Welding in Pacifica
Salt-laden marine fog accelerates corrosion so aggressively that standard steel hinges can fail within 2–4 years in Pacifica, compared to 10–15 years inland. We specify stainless steel marine-grade hinges as the baseline for every Pacifica job. Call (866) 788-1265 for an exact quote—estimates are free.
Yes, we custom-weld repairs on aging chain-link and wrought-iron gates throughout Vallemar and Pacifica. We cut out corroded sections, fabricate replacements on-site, and weld them to the existing frame. Most repairs are completed in a single visit. Call (866) 788-1265 to schedule.
Moisture and salt intrusion into the motor housing has probably corroded the circuit board or gearbox. In Pacifica, this is the most common operator failure we diagnose. We open the housing, inspect for salt crust, and typically recommend a sealed, marine-rated replacement rather than another standard unit that’ll fail again. Call (866) 788-1265 for diagnostics—estimates are free.
Yes. Pacifica’s sloped lots put lateral load on rollers that flat-grade hardware isn’t designed for. We specify heavy-duty sealed-bearing rollers with load ratings matched to your gate weight and slope angle. Standard rollers will seize or flatten within a year here. Call (866) 788-1265 and Kevin will size the right component.
Standard operators typically last 3–5 years in Pacifica’s salt-fog environment unless a sealed, marine-rated unit was specified from installation. With proper marine-grade hardware, you can extend that to 8–12 years. If you’re on your second standard operator, it’s time to upgrade the specification. Call (866) 788-1265 for a free assessment.
Ready to fix your gate? Call (866) 788-1265 for a free estimate. Kevin Flores handles Pacifica calls personally, and we stock the marine-grade parts and welding equipment to complete most repairs in a single trip.
Written by Kevin Flores, Owner at Ironclad Gate Repair Service San Francisco, serving Pacifica since 2014.