Fast, Reliable Gate Parts & Welding Across San Lorenzo
Gate parts and welding repair in San Lorenzo typically runs $180–$650 depending on whether you’re replacing hinges on a single pedestrian gate or fabricating a custom frame for a heavy double gate on a rural property. Most hinge and post replacements are completed same-day, while custom welding for oversized workshop gates usually takes one to two days once measurements are locked in. Call us at (833) 805-4890 for a free estimate and we’ll give you an exact quote after seeing the gate.
We’ve been driving out to San Lorenzo from our Los Angeles base for years, and David and his team know the territory well. The Bohannon tracts off Via Alamitos and the acreage properties near the San Lorenzo Creek corridor present a specific set of gate problems you don’t see in newer developments. Salt air off San Leandro Bay, aging 1940s steel hardware, and rural workshop gates that need real structural support rather than a quick patch. Our Gate Parts & Welding crew carries the heavy-duty hinges, galvanized steel posts, and welding equipment to fix it in one trip.
Why Ironwood Gate Repair Los Angeles Is San Lorenzo’s Preferred Gate Parts & Welding Company
Fourteen years working exclusively on gates, 233 verified reviews at 4.7 stars, and David Kaplan showing up as Field Supervisor on the job himself. That’s the difference between a gate-only specialist and a general handyman who’ll try to figure it out as he goes.
San Lorenzo customers tell us the same story repeatedly: the last company didn’t know how to handle their older steel frame, or they had to wait two weeks for parts that never arrived. We stock hinges, rollers, latch hardware, and post anchors for the nine major automation brands including FAAC, BFT, and Viking. When your gate needs welding, we do it on-site with our own equipment. No subcontracting, no delays.
David and his team have replaced hinges and posts on dozens of San Lorenzo properties, from the core Bohannon tract near Hesperian Boulevard to the larger lots closer to Ashland. We understand the unincorporated county permit process that catches homeowners off guard, and we know which post anchors and hinge specs hold up against the salt-laden bay breeze that rusts standard hardware in five years instead of fifteen.
Our Gate Parts & Welding Services in San Lorenzo
Hinge Replacement
San Lorenzo’s original 1940s steel hinges are failing in waves across the Bohannon tracts. The salt air accelerates corrosion, and decades of weight from modern openers stress hardware that was never designed for it. We recently replaced a heavy-duty twin gate on Via Alamitos in the core Bohannon tract, where the original 1940s steel hinges had rusted through from decades of salt-laden bay breeze. We installed a pair of LiftMaster CSW200 swing gate operators and custom-welded galvanized hinge brackets to handle the oversized doors on the long, single-lane drive. Hinge replacement in San Lorenzo typically runs $180–$340 for a standard residential gate, $380–$520 for heavy-duty or welded custom brackets.
Post Replacement
Wood gate posts along the San Lorenzo Creek corridor rot at the base from persistent tule fog and poor drainage on the clay-heavy soil. We pull the old post, pour a concrete footing, and set a galvanized steel post with welded anchor plates that won’t decay. For rural properties with longer drives and heavier gates, we spec posts that can handle the wind load and operator torque without leaning after two seasons. Post replacement in San Lorenzo ranges from $320–$480 for a standard steel post with concrete footing, up to $580–$720 for heavy-duty posts on oversized or automated gates.
Rail Repair
Bent or separated rails on steel tube gates are common where 1940s frames have sagged under the weight of modern operators. We straighten rails when possible, cut and sleeve damaged sections, or fabricate replacement rail segments to match the existing profile. On Bohannon-era gates where the original steel is too thin for current loads, we’ll weld in reinforcing gussets or sister rails rather than replace the entire frame unnecessarily. Rail repair in San Lorenzo typically costs $240–$420 depending on length and whether welding is required.
Custom Welding
This is where our field capability matters most for San Lorenzo’s rural properties. Detached workshops, equipment yards, and oversized entry gates need frames and brackets that don’t come off the shelf. We measure, cut, and weld on-site: custom hinge brackets for non-standard post spacing, reinforced operator mounting plates for heavy wooden gates, steel post caps and latch receivers, full gate frames for workshop entries. Custom welding in San Lorenzo starts around $450 for simple bracket fabrication and runs $680–$1,200 for complete frame builds or complex multi-piece assemblies.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in San Lorenzo
We work on your brand, not just the ones we prefer to install. David and his team are factory-trained or field-proven on nine major automation systems, and for San Lorenzo customers we regularly stock parts and program FAAC, BFT, and Viking operators along with LiftMaster, Linear, and others. That means when your gearbox seizes from salt corrosion or your control board fails, we’re not ordering parts blind and hoping they fit. We diagnose, pull the right component from our inventory, and get your gate moving again without the two-week wait that sends San Lorenzo customers searching for a second company.
Common Gate Parts & Welding Problems We See in San Lorenzo Homes
- Oversized rural workshop gates with sagging frames. The original 1940s post anchors in San Lorenzo’s Bohannon tracts were sized for lightweight manual gates. Add a modern operator and a heavier door, and the frame twists or the posts lean within a season. We weld reinforced brackets and set deeper concrete footings.
- Salt corrosion on operator gearboxes. Homes within a mile or two of San Leandro Bay see premature failure in LiftMaster and Ghost Controls gearboxes from marine air. We replace with sealed units or add protective enclosures, and we stock the parts locally.
- Rotting wood gate posts along San Lorenzo Creek. The tule fog corridor holds moisture against wood posts set in soil. We replace with galvanized steel posts set in concrete, welded to custom anchor plates that shed water.
- County permit confusion on driveway gate replacements. Because San Lorenzo is unincorporated, gate permits for height or setback changes go through Alameda County Public Works, not a city building department. Homeowners call us frustrated after a contractor started work without pulling the right permit. We guide you through county requirements before we build.
Pricing for Gate Parts & Welding in San Lorenzo, CA
| Service | Typical Range in San Lorenzo |
|---|---|
| Hinge replacement (standard) | $180 – $340 |
| Hinge replacement (heavy-duty/welded) | $380 – $520 |
| Post replacement (steel, concrete footing) | $320 – $480 |
| Post replacement (heavy-duty/oversized gate) | $580 – $720 |
| Rail repair (straighten/weld) | $240 – $420 |
| Custom welding (brackets, plates) | $450 – $680 |
| Custom welding (full frame build) | $680 – $1,200 |
What moves you up or down within these ranges? Gate size and weight, whether we can reuse existing mounting points, access for our welding equipment, and whether the job requires a county permit review that adds time. We don’t quote blind over the phone for custom work, but we’ll come to your property in San Lorenzo, measure, and give you a written estimate with no obligation. Call (833) 805-4890 to schedule.
We Also Serve Cities Near San Lorenzo
David and his team regularly work in Ashland, San Leandro, Cherryland, and Castro Valley on the same types of Bohannon-era and rural acreage gate problems. If you’re near the county line or in an unincorporated pocket between cities, the same Alameda County permit rules apply, and we know the process. Our Gate Parts & Welding service covers the full East Bay corridor with the same stocked parts and field welding capability.
Serving San Lorenzo, CA — Our Local Coverage Area
We’re based in the San Lorenzo 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 San Lorenzo
Yes, if your replacement changes the height, width, or setback from the property line, Alameda County Public Works requires a permit because San Lorenzo is unincorporated. We handle the measurement and documentation for our customers and walk you through county submission so you’re not caught mid-project with a stop-work order.
Usually yes, and it’s often the most cost-effective repair for Bohannon-era gates where the frame itself is still sound. We cut off the corroded hinges, weld on new galvanized brackets sized for your gate weight, and align the operator if needed. Call (833) 805-4890 for an exact quote — estimates are free.
A 14-foot double gate in San Lorenzo’s rural areas typically needs a heavy-duty swing gate operator rated for at least 1,000 pounds per leaf, such as a LiftMaster CSW200 or FAAC 422. We calculate wind load, gate material, and slope before recommending, then weld a reinforced mounting plate to handle the torque. Call (833) 805-4890 and we’ll spec it on-site.
Yes, custom welding for workshop and equipment yard gates is one of our core services in San Lorenzo. We bring our welding rig to your property, measure the opening, and fabricate a steel tube frame with hinge and latch hardware that matches your operator and usage. Most workshop gate frames are completed in one to two days after measurement.
Yes, and we recommend it for San Lorenzo properties along the creek corridor or anywhere with persistent soil moisture. We extract the rotted wood post, pour a concrete footing below the frost line, and set a galvanized steel post with welded anchor plates that won’t decay. Steel post replacement with concrete footing typically runs $320–$480 in San Lorenzo. Call (833) 805-4890 for a free estimate.
Ready to get your San Lorenzo gate fixed right? Call Ironwood Gate Repair Los Angeles at (833) 805-4890 for a free, on-site estimate. David Kaplan will assess your gate personally, explain what needs welding or replacement, and give you a written quote with no pressure. We’ve been doing this for 14 years, and we’re not learning on your property.
Written by David Kaplan, Owner at Ironwood Gate Repair Los Angeles, serving San Lorenzo since 2010.