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 Installation Across Corte Madera
Gate installation in Corte Madera runs $2,400 to $11,000 for most homes, and the number that matters most is the one you see in writing before anything gets touched. We’re Latch & Post Gate Repair, a Cedarwell family gate specialist, and we’ve been installing driveway, pedestrian, and security gates in Corte Madera since 2009. The biggest difference here isn’t the gate itself. It’s what the bay air does to it. Salt-mist from the tidal marshes eats standard hardware in two to three years, and most installers spec parts that were never meant for that. We don’t. Call (626) 649-4572 and we’ll give you a straight answer on price and the right hardware for east of Highway 101.
Why Latch & Post Gate Repair Is Corte Madera’s Preferred Gate Installation Company
Corte Madera is a town of two halves. East of 101, ranch homes sit inches above the tidal marsh with salt-laced humidity rolling in every evening. West of 101, the hillsides hold older custom homes on steep driveways where gates carry uneven load and post footings get tested every wet season. We know both sides because we work both sides. Our Gate Installation team specs hardware per property, not per catalog. A bayfront gate on Paradise Drive gets 316 stainless hinges and a NEMA-4-rated operator because that’s what survives. A hillside gate above Larkspur Landing gets a reinforced post footing and a different hinge arrangement. The price reflects the engineering, and you see it in writing before we start.
Cody Beckman leads our team, and every Corte Madera job runs on the same routine. Shoe covers and drop cloths before we step inside. A written price before any work begins. A photo of the cleanup before we leave. And the 365-Day Done Right Promise behind every installation. If it’s not right, we make it right, no argument and no fine print.
Gate Opener Installation in Corte Madera
Gate opener installation in Corte Madera costs $1,800 to $5,600 depending on the operator class, power source, and how close the gate sits to the marsh. East of 101, the salt-mist makes board-level corrosion the leading cause of operator failure, so we install sealed NEMA-4-rated units as the baseline, not an upgrade. The job involves mounting the operator, running power or solar, setting travel limits, and aligning safety photocells. We’re factory-trained on the brands Corte Madera families actually have: FAAC, BFT, Linear, Viking, Gate craft, LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. A live person answers our phone 24/7, and we quote the number before anyone touches a tool.
Bayfront Operator Replacement
Operators mounted within a quarter mile of the Corte Madera Creek shoreline or the bayfront park fail early when the housing lets salt air reach the control board. We’ve pulled units where the motor still works and the board terminals are green with corrosion. Sealed boards and marine-rated connections end that cycle.
Hillside Solar and AC Power
Winding driveways above 101 often mean long power runs or the switch to solar. We design around slope exposure and tree cover, and we always confirm the gate’s weight before choosing the operator class. A match that’s too light on a steep grade wears out fast and gaps the alignment.
Gate Fabrication in Corte Madera
Gate fabrication in Corte Madera runs $3,200 to $9,800 for a custom driveway gate and $1,400 to $4,200 for a pedestrian gate. We build for the salt line. Steel gets marine-grade powder coat. Hardware gets stainless. Juniper and redwood frames get sealed and set on deeper post footings than the original. The gate that comes off a property east of 101 is usually rusted at the hinge weld points, not at the panel face. Fabrication starts with that understanding, not just a drawing.
Marine-Grade Steel and Redwood
We fabricate steel gates with marine powder coat and full seam welds, then pair them with stainless hinges and latches. For the mid-century ranch homes east of 101, we often match the original redwood fence line but build the new gate around a steel frame so the wood stays straight and the hinges never seize.
Post Footings That Hold the Grade
Hillside gate posts in Corte Madera fail from shallow footings and uneven pivot stress. We dig deeper than the original and set posts with the hinge load calculated for the slope. A gate that sags in two years wasn’t fabricated wrong. It was footed wrong.
Trusted Brands We Service in Corte Madera
We’re factory-trained on FAAC, BFT, and Linear, and we carry common boards, remotes, hinges, and safety-edge components for those systems in our Bay Area stock. For Corte Madera customers, that means a replacement we can complete without a week of waiting on a distributor. We also service Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule equipment, so the openers already on your gate stay serviceable regardless of brand. And when a board is backordered, we tell you the honest timeline, not a promise we can’t keep.
Common Gate Installation Problems We See in Corte Madera Homes
- Salt-binding hinges on bayfront gates. Galvanized hinges on properties east of 101 oxidize and bind within two to three seasons, which drags the gate and overworks the operator. We replace with 316 stainless and reset the hinge alignment.
- Corroded operator boards near the tidal marsh. Where the housing isn’t sealed, salt mist gets to the terminals and kills the automation while the mechanical gate still looks fine. NEMA-4 housings prevent this.
- Sagging swing gates on hillside driveways. Shallow post footings fail on graded driveways above 101, and the gate starts scraping pavement. We re-pour the footing and often swap the hinge configuration for the slope.
- Mismatched springs and gate weight. A spring rated for a lighter panel wears quickly and snaps. We match the spring to the exact weight of the fabricated gate, and we show you the math on the quote.
Pricing for Gate Installation in Corte Madera, CA
A pedestrian gate install in Corte Madera runs $1,400 to $4,200. A single driveway swing gate runs $3,200 to $7,500. A custom double gate with an automated opener runs $5,000 to $11,000 including the operator, safety edges, and install. What moves the number is the material, the finish spec (east of 101 always costs more because marine-grade hardware is the baseline), the operator class, and the work the posts need. We give every Corte Madera homeowner a written price before any work starts, and that’s the number you pay. If the job changes, we get your approval in writing first. Call (626) 649-4572 for a free estimate at your property.
We Also Serve Cities Near Corte Madera
Our Gate Installation in Corte Madera team also covers Larkspur, Mill Valley, Kentfield, and San Rafael. If you’re just over the town line, call us and we’ll let you know our next available appointment windows in your neighborhood.
Serving Corte Madera, CA - Our Local Coverage Area
We’re based in the Corte Madera 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 Installation in Corte Madera
Because the salt-mist from the Corte Madera tidal marsh and the persistent overnight humidity east of Highway 101 attack the operator’s control board and motor terminals directly. Mill Valley sits a few miles west and up the hill, outside the worst of the tidal air. In Corte Madera’s bayfront streets, standard operator housings let salt moisture reach the electronics, and that’s what kills the unit in two to three years rather than eight to ten. The fix is a sealed NEMA-4-rated operator and marine-grade connections, and that’s what we install as the baseline east of 101, not as an upgrade. Call (626) 649-4572 for a quote on an opener that lasts in the salt line.
Usually both. The hinge wears because the post has already moved. On bayfront properties, galvanized hinges seize with salt corrosion and lock the motion, which torques the hinge post. On hillside driveways, shallow post footings shift under the slope load and the gate drags. We check the post with a level before touching the hinges, because replacing a hinge on a leaning post just moves the problem three months down the road. Call us for an inspection, and we’ll tell you what’s actually failing.
Yes. Solar gate openers work well on Corte Madera’s hillside properties where running power means trenching through a long, winding driveway. We match the panel size and battery capacity to the gate weight and the shade pattern from your trees. Then we set the system up with sealed connections and a charge controller rated for the humidity. You get a written price for the complete install before any work starts.
We use 316 stainless hinges, stainless fasteners, a marine-grade powder coat on steel, and a NEMA-4-rated operator housing. Galvanized hardware on a bayfront gate shows oxidation and binding within two to three years, so we don’t spec it east of 101. The quote shows the hardware line by line, and the 365-Day Done Right Promise covers it all. Call (626) 649-4572 for a written estimate.
Every 12 to 18 months for properties east of Highway 101. That’s the window where a seal starts failing or a hinge begins to stiffen before the operator gets damaged. We spray down the hardware, check the board terminals for early oxidation, test the safety edges, and re-lubricate with a marine-grade product. It’s a quick visit, and it keeps a $1,500 opener replacement from becoming an annual event.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, serving Corte Madera since 2009.
Our dispatch and scheduling are coordinated from our San Francisco Bay Area office, and our crews serve Corte Madera locally. Call (626) 649-4572 for a free estimate on gate installation, gate repair, or electric gate repair. A live person answers, day or night.