Fast, Reliable Gate Parts & Welding Across Pacifica
Gate hinge replacement in Pacifica typically runs $280-$520, post replacement $650-$1,400, and custom welding repairs $180-$450, with most jobs completed same-day. Our Gate Parts & Welding team has been driving out to Pacifica since 1984, and we know the difference between a gate that failed from normal wear and one destroyed by salt air. We carry 316 marine-grade stainless hardware on every truck because standard galvanized hinges rust through in 18 months here, not the decade you’d expect inland. Call (833) 754-7503 any hour, day or night. A live person answers.
Why Ironworks Gate Co. Is Pacifica’s Preferred Gate Parts & Welding Company
We’ve worked on gates from Linda Mar to Vallemar to Rockaway Beach for over 42 years. Pacifica homeowners remember the last contractor who showed up late, left a mess, or disappeared when something went wrong. We don’t do that. Our technicians are background-checked, uniformed, and guided by the K.E.Y.S. values code: Krafted right, Every time, Your home first, Standing behind it. The 400th job gets the same care as the first.
Reviews from Pacifica customers mention our upfront pricing and the 90-Day Done Right Promise specifically. That promise is written, not verbal. No paperwork to file, no arguing. If it’s not right, we come back and make it right. Every job.
Response time to Pacifica is typically same-day or next-morning, depending on when you call. We keep a full inventory of coastal-grade hardware at our facility, so we’re not ordering parts and making you wait. That’s the difference between a gate specialist and a generalist who fixes gates between fence jobs.
We know Pacifica’s building stock: the 1950s-1970s tract homes and bungalows, the original painted-steel hardware that’s been fighting coastal air for 50-plus years, the wood posts rotted at ground level from fog condensation. This isn’t theoretical knowledge. We’ve replaced hundreds of hinge sets in neighborhoods where the fog never really lifts.
Our Gate Parts & Welding Services in Pacifica
Hinge Replacement
Standard galvanized or zinc-plated hinges in Pacifica visibly rust through within one to two wet seasons. We see it constantly. In Linda Mar, we replaced the entire hinge set on a 1960s tract-home gate where standard zinc-plated hinges had rusted through in 18 months. We installed 316 stainless hinges and a coated LiftMaster opener chain to withstand the salt fog. The homeowner had called after the gate sagged and scraped the driveway, a classic Pacifica corrosion failure.
We stock 316 marine-grade stainless steel hinges as our baseline, not our upgrade. For Pacifica gates, anything less is a temporary fix. Hinge replacement typically runs $280-$520 for a standard residential gate, including hardware and labor. We settle the price before we turn a single bolt.

Post Replacement
Wood gate posts in Pacifica’s 1950s-1970s neighborhoods frequently show deep rot at ground level. Decades of fog condensation wick into the end grain, compromising structural integrity. A rotted post doesn’t announce itself until the gate leans, the latch misses the strike, or the frame starts twisting.
We replace wood posts with pressure-treated lumber rated for ground contact, or with steel posts powder-coated for marine exposure. Steel posts eliminate rot entirely and handle Pacifica’s wind loads better. Post replacement in Pacifica runs $650-$1,400 depending on depth, concrete work, and whether we’re matching existing fencing. We pull permits when required and call USA North 811 before we dig.

Rail Repair
Bent or cracked gate rails are common in Pacifica after wind events. Strong onshore gusts, particularly funneled through low coastal gaps near Linda Mar and Rockaway Beach, stress gate frames to the point of bending posts and shearing hinge bolts. A failure rare just a few miles inland in Daly City or South San Francisco.
We straighten minor bends on-site. For cracked or severely bent rails, we cut and weld replacement sections, matching existing profiles. Rail repair typically falls between $180-$450. We inspect the entire frame while we’re there, because a rail failure often signals stress elsewhere.

Custom Welding
Pacifica’s salt air attacks welds too. We’ve repaired gates where the original frame welds corroded from the inside out, invisible until the joint failed. Our mobile welding equipment handles steel, aluminum, and wrought iron repairs at your property. For ornamental or estate gates in Vallemar and Rockaway Beach, we fabricate replacement scrolls, pickets, and finials to match existing designs.
Custom welding repairs start around $180 for simple fixes and range to $450+ for extensive fabrication. We grind, clean, and apply rust-inhibiting primer and marine-rated topcoat before we leave. No bare metal exposed to Pacifica’s fog.

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’re trained and equipped on nine gate-automation brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. For Pacifica’s coastal environment, we particularly recommend Linear and Viking operators with sealed housings and coated chains, and Ghost Controls for solar-equipped properties where trenching through Pacifica’s rocky coastal soil isn’t practical. We stock local parts for fast turnaround, and most automation repairs complete in a single visit. The correct fix on the first visit, whatever is on your driveway.
Common Gate Parts & Welding Problems We See in Pacifica Homes
- Hinge corrosion failure. Standard galvanized hinges and latches rust through within one to two wet seasons due to salt-laden fog. We replace with 316 marine-grade stainless as standard practice, not an upgrade.
- Wind-stressed frames and hardware. Strong onshore gusts funneled through Linda Mar and Rockaway Beach gaps stress gate frames, bending posts and shearing hinge bolts. A failure mode we rarely see in San Bruno or Millbrae.
- Wood post rot at ground level. Decades of fog condensation wick into end grain in Pacifica’s 1950s-1970s tract homes. The rot is often hidden until the gate leans or the latch stops catching.
- Weld corrosion from salt air infiltration. Original frame welds corrode from the inside out, invisible until failure. We inspect welds during every service call and repair with marine-rated coatings.
Pricing for Gate Parts & Welding in Pacifica, CA
| Service | Typical Range in Pacifica |
|---|---|
| Hinge replacement (316 stainless) | $280-$520 |
| Post replacement (wood or steel) | $650-$1,400 |
| Rail repair / straightening | $180-$450 |
| Custom welding (mobile) | $180-$450+ |
| Gate roller replacement | $220-$380 |
| Latch & lock replacement | $160-$320 |
What moves the price: material grade (316 stainless costs more than standard galvanized, but lasts years longer here), post depth and concrete work, access conditions, and whether automation components need re-alignment after structural repairs. We give you the full price before we start. No surprises on the bill.
Standing offers for Pacifica homeowners: $50 Off Any Repair Over $250. Free Second Opinion on Any Written Estimate. $89 Seasonal Tune-Up. Senior and Veteran 5% discount, always. Call (833) 754-7503 for your free estimate.
We Also Serve Cities Near Pacifica
Our service area extends throughout the northern Peninsula. We regularly handle Gate Parts & Welding in Pacifica and neighboring communities including San Bruno, South San Francisco, Millbrae, and Daly City. The coastal conditions we manage in Pacifica are similar but less severe in these inland-adjacent cities, where standard hardware grades last longer and marine-grade stainless becomes a recommended upgrade rather than baseline necessity.
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 fog from the open Pacific coast accelerates corrosion on standard galvanized and zinc-plated hardware. In Pacifica’s microclimate, these hinges typically rust through in 12-24 months versus 8-10 years inland. We install 316 marine-grade stainless steel hinges as our standard replacement, which withstands salt air indefinitely. Call (833) 754-7503 for an exact quote on your hinge replacement, estimates are free.
Yes. We replace rotted wood posts with either pressure-treated ground-contact lumber or powder-coated steel posts. Steel eliminates rot entirely and handles Pacifica’s wind loads better. Most post replacements in Pacifica’s 1950s-1970s neighborhoods run $650-$1,400. Call (833) 754-7503 to schedule an inspection, we’ll show you exactly what we found.
Yes. Onshore gusts funneled through coastal gaps near Linda Mar and Rockaway Beach routinely stress gate frames, bending posts and shearing hinge bolts. This failure mode is far less common in Daly City or South San Francisco. We inspect for wind stress during every service call and reinforce frames when needed. Call (833) 754-7503 if your gate has started sagging or scraping after a wind event.
We recommend Linear or Viking operators with sealed housings and coated chains for Pacifica’s coastal exposure. Ghost Controls solar operators work well for properties where trenching through rocky coastal soil isn’t practical. We’re certified to service all nine, so we match the brand to your gate and conditions, not what we have in stock. Call (833) 754-7503 to discuss your specific setup.
Given Pacifica’s hyper-corrosive coastal environment, we recommend annual inspections for gates with standard hardware, and every 18 months for gates already upgraded to marine-grade stainless. Our $89 Seasonal Tune-Up includes hinge and weld inspection, opener chain condition, post integrity check, and lubrication with marine-rated products. Catching corrosion early saves the cost of full replacement. Call (833) 754-7503 to schedule.
Ready to get your Pacifica gate working right? Call (833) 754-7503 now. A live person answers, 24 hours a day, 7 days a week. We’ll give you a free estimate, settle the price upfront, and back every weld and hinge with our written 90-Day Done Right Promise. Done right, and backed in writing.
Written by Victor Salinas, Owner at Ironworks Gate Co., serving Pacifica since 1984.