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.
Before
After
Before
After
Before
AfterFast, Reliable Gate Installation Across Kentfield
Gate installation in Kentfield is a different job than it is in the flat towns around us. On the valley floor it’s straightforward. Up in Kent Woodlands, a 12% grade changes what kind of gate you can even buy, how it carries weight, and whether you’ll need solar power instead of running conduit up a hill. We plan around slope, leaf load, and the soil that holds your posts. Call (626) 649-4572 and we’ll walk the site with you, take measurements, and put a written price in your hands before any work starts.
We serve the whole Kentfield area, from the mid-century ranch homes near College Avenue to the larger estates off Crown Road and Goodhill Road. No matter which side of the valley you’re on, you get the same care routine: drop cloths and shoe covers inside the home, a cleanup photo before we leave, and a live person on the phone when you call.
Why Latch & Post Gate Repair Is Kentfield’s Preferred Gate Installation Company
Our Gate Installation team knows what the hillside estates in Kent Woodlands do to hardware. We’ve pulled swing gates off hinged posts that were never sized for the leverage a 14% grade puts on them. We’ve cleaned cantilever roller carriages packed solid with redwood needles and acorns. These are not surprises to us anymore; they’re the baseline conditions we design around.
We’re a Cedarwell-family gate specialist, and we’ve operated that way since 2009. Every technician who comes to a Kentfield property is background-checked, uniformed, and factory-trained on the equipment actually installed around here. Calls are answered by a live person 24 hours a day, seven days a week. Not a voicemail, not a callback queue. That matters when your gate stopped working at 8 p.m. and your driveway is the only way in.
The work is covered by our 365-Day Done Right Promise. If the installation isn’t right, we make it right. No argument, no fine print. That applies to the operator, the track, the posts, the wiring, the safety edges. All of it.
Electric Gate Installation in Kentfield
Electric Gate Installation in Kentfield typically runs from $3,800 to $9,500 depending on the gate’s width, the operator type, and whether mains power is already nearby. A solar-powered kit for a long Kent Woodlands driveway usually lands in the $4,200-$6,800 range. You’ll see the exact line-items in writing before we touch anything, and that number is what you pay. Not a penny more unless you ask us to add scope mid-job.
Most Kentfield electric gates fail not because the motor dies, but because the site was never prepped for how the land works. Grade changes how the gate rolls. Canopy changes what falls into the track. We account for both.
Solar Power for Hillside Gates
Running underground conduit up a 15% grade costs real money in trenching, and sometimes the meter is 200 feet away from the gate. On Kent Woodlands properties that’s common. We pair solar operators with battery banks sized for winter shade, when the redwoods and oaks cut the sun’s angle hard. The operator still runs on the same brands we trust, but the power source matches the site.
Safety Edges and Loop Detectors
A new automatic gate in Kentfield should never close on a car, a bike, a kid, or a dog. We install UL 325 compliant photocells and contact safety edges as standard on new electric gate work. On blind grade shadows, we also add a loop detector so the gate holds open while a vehicle sits in the swing or slide path. That’s not an upsell. It’s the minimum a safe hillside gate should have.
Driveway Gate Installation in Kentfield
Driveway Gate Installation in Kentfield most often means replacing a 25-year-old heavy wood or ornamental iron gate that has outlived its posts. We see it all over Kent Woodlands and along the streets running off Sir Francis Drake Boulevard. A typical replacement on a standard valley-floor driveway runs $2,900-$5,400 in Kentfield; a wide estate gate on a steep grade can run $6,000-$11,000 once you factor the operator, track, and re-poured footings. We give you the number in writing before the first tool comes off the truck.
Wide, heavy, dual-leaf designs put enormous stress on post anchors, especially set in hillside soil that drains differently every season. Getting the post right is most of the job.
Post Footings Sized for Grade
In Kent Woodlands, a swing gate panel hanging on a 12% or steeper grade has gravity pulling it downhill on every cycle. If the hinge post footing was poured shallow, the post eventually leans and the panel binds. Our installations size the footing for the full lever arm of the gate, and we drill and anchor into the hill as deep as the ground allows. That’s the difference between a gate that runs for decades and one that shears its own post in five years.
Cantilever Slide Gates on Steep Driveways
On grades where a swing gate physically cannot operate, cantilever slide gates are the standard. We see this every week in Kentfield. The gate rides on carriages instead of hinges, and because there’s no ground track along the driveway opening, the gate floats above mud, gravel, and leaf litter. You give up nothing in security and you gain a gate that actually works on the slope.
Trusted Brands We Service in Kentfield
Kentfield homes carry a mix of equipment, and we’re trained on the brands families actually own here: Viking, Ghost Controls, DoorKing, Elite, plus LiftMaster, FAAC, BFT, Linear, and Mighty Mule. We stock common parts locally for these brands, which means a faster turnaround when an operator board fails or a limit switch gives out. For Kentfield’s hillside estates, we most often see Viking and DoorKing operators on the older installs, and Ghost Controls on newer solar-powered entry systems.
Common Gate Installation Problems We See in Kentfield Homes
- Grade-driven swing gate failures. A swing gate on a Kent Woodlands hill binds at the latch side first, then starts shearing the hinge post bolts. The panel is fighting gravity every time it opens, and the footing was never sized for that load.
- Debris-packed cantilever carriages. Redwood needles, acorns, and red-oak leaves fall directly into the roller carriage under the canopy. The gate drags, the operator over-torques, and the track drifts out of alignment long before any electrical part shows a fault.
- Humidity and rainfall rot. The valley traps winter rain against gate hardware, and the canopy keeps the air damp all year. Iron hinges and latches rust, and untreated wood frames swell, rack, and split by spring.
- Undersized posts on heavy estate gates. A 24-foot dual-leaf iron gate weighs more than the original post anchors were designed to carry. The posts lean slowly, the gate sags at the center, and a latch that worked in July stops working by November.
Pricing for Gate Installation in Kentfield, CA
Gate installation in Kentfield runs anywhere from $2,900 for a straightforward single-swing driveway gate on the valley floor to $11,000+ for a wide estate gate on a steep Kent Woodlands grade with solar power, a new track, and re-poured footings. What moves the number: gate width and weight, whether you need a new operator, whether mains power is within reach, and what the soil and slope demand of the post footings.
A pedestrian gate beside your driveway is smaller work: $950-$2,200 including hardware and posts, installed. We write every line item on a printed estimate before you agree to anything. The price we quote is the price you pay.
We Also Serve Cities Near Kentfield
Latch & Post Gate Repair works throughout the Kentfield area and the surrounding communities. If you’re in Larkspur, San Anselmo, San Rafael, or Corte Madera, our team handles gate repair, electric gate repair, and new installations there as well. The same written-price guarantee and care routine follow every one of those jobs.
Serving Kentfield, CA - Our Local Coverage Area
We’re based in the Kentfield 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 Kentfield
Yes. Most steep driveways in Kent Woodlands need a cantilever slide gate rather than a swing gate, because a swing panel binds against gravity on grades above roughly 10%. We size the roller carriages, operator, and safety sensors for your specific slope, and we build the footing so the gate tracks true on the grade. Call (626) 649-4572 and we’ll survey the driveway and give you a written number.
Not always. If your gate sits far from the meter or up a steep hillside, a solar gate opener with a battery bank is often the cleaner and less expensive install than trenching conduit. We size the panel and battery for winter shade, which matters in Kentfield where the redwood and oak canopy cuts sun angle for months. We’ll show you both options on the estimate.
We pull the old posts, re-survey the entrance, and set new posts with footings sized for the wider and heavier gate. On Kentfield’s hillside soil that usually means drilling deeper than the original post holes and adding concrete mass so the new gate doesn’t lean. We’ll also adjust the track or swing geometry so the wider panel clears the grade through its full travel. The written quote covers the excavation, concrete, post hardware, and the gate itself.
The single most useful thing is sealing the roller carriage area against debris and cleaning the carriages on a set schedule. In Kentfield, redwood needles and acorns pack into cantilever carriages every fall and spring. We install carriage brushes on the track side and recommend a seasonal clean-and-lube visit so the operator isn’t fighting a load of debris all winter. It’s a small maintenance call that prevents a big repair bill.
Under UL 325, every automatic gate needs photocells or contact safety edges that stop and reverse the gate if something is in the path. On Kentfield’s hilly driveways, we also install loop detectors where the grade creates a blind spot, so the gate holds open while a vehicle sits in the shadow behind the crest. The work includes all required safety devices, wired and tested before we call the job done. Call (626) 649-4572 for a free estimate on your gate.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, serving Kentfield since 2009.