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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AfterGate Repair in Fairfax, CA
Gate repair in Fairfax, CA typically runs between $180 and $650, with most jobs landing in the $225 to $600 range depending on hardware, material, and whether welding is needed. Fairfax gates fail differently than gates in San Anselmo or Novato because this valley traps fog under a dense bay laurel canopy, keeping posts and hardware damp year-round while acidic leaf litter eats away at wood at ground level. We answer the phone at (877) 610-2993, and we show up ready to fix the gate in your driveway, not haul it off to some shop.
Why Fairfax Homes Are Different
Fairfax sits in a narrow, heavily wooded valley where coast redwood, oak, and bay laurel canopy holds marine moisture close to the ground. Fog rolls in most mornings and evenings, and wooden gate components rarely dry out completely between wet cycles. That makes post-base rot and bottom-rail decay the dominant failure mode here, not mechanical wear. The housing stock compounds it: Craftsman bungalows and mid-century cottages built from the 1920s through the 1960s on narrow, irregular hillside lots, many still hanging their original wooden gates on posts that were undersized to begin with and have been buried under decades of organic debris since.
Then there is the terrain itself. A high proportion of Fairfax homes sit on steep slopes where soil creeps downhill a little every wet winter. Gates set on grades need slope-compensating hinges and seasonal re-leveling as the ground shifts. Bay laurel trees grow on nearly every residential lot, and their acidic, tannin-rich leaves pile up at post bases, blackening and softening wood at ground level even when the gate looks solid from five feet away. That is the Fairfax signature problem, and anyone who has fixed gates here for long knows to check the post base before anything else.
Gate Repair in Fairfax
Most gate repairs in Fairfax run between $180 and $650, and the price is quoted and agreed before any work starts. A gate that won’t close leaves your property open to the street, and a gate that won’t open traps you on the wrong side of your own driveway. When you call, Hal Gatewood is the person who shows up, looks at the gate with you, and tells you what it actually needs, not what would be easiest to bill for. We do full Gate Repair work across the 94930 and 94978 zip codes, from downtown flats to the winding lots off Bolinas Road.
Electric Gate Repair
Fairfax residents with electric gates usually call us when the gate moves halfway and stops, or hums without moving at all. That is often a failing capacitor or a control board that has had enough of Marin’s damp air seeping into the housing. We trace the problem to the component that actually failed and replace just that part, not the whole operator. Electric gate motor replacement in Fairfax typically runs $550 to $950 when it does come to that, and the quote is locked before we touch a screwdriver.
Automatic Gate Repair
An automatic gate has to work every single time, not most of the time. When yours starts reversing on its own or refusing to close past a certain point, the safety edges and photo eyes are the first things Hal checks, not the last. Automatic opener repair in Fairfax runs $250 to $500 for board, arm, or limit switch work. We service LiftMaster, FAAC, DoorKing, and most other major brands, and we keep common parts on the truck so the fix usually happens in one visit, even up a winding Fairfax road.
Hinge and Post Repair
Fairfax gates lean because the post rots or shifts, not because the gate frame suddenly bent. The soft, root-riddled hillside soil gives way by inches each year, and then the whole gate drags across the driveway. A single post reset in Fairfax runs $300 to $600, including digging out the old footing, setting the post in packed drain rock, and welding or bracing the hinge points so the gate hangs level. Hinge replacement or tightening runs $140 to $220. That holds far longer than shimming the hinge and hoping for the best.
Gate Realignment
If your latch does not reach the post anymore, or the gap at the bottom changes with the seasons, that is a realignment job and it is extremely common on Fairfax hillsides. Steep lots mean gravity works against your gate year-round. Gate realignment and latch adjustment in Fairfax runs $180 to $350. Hal re-levels the gate, adjusts the hinges, and sets the latch so both leaves meet cleanly in the middle, and the gate swings without fighting you.
How quickly can you get to Fairfax for a gate repair?
Most Fairfax calls are reached same day or next morning. We keep crews moving through Marin daily, and when your gate is stuck open or won’t close, we treat it as a priority. Call (877) 610-2993 and a live person tells you exactly when someone will be there.
Do you cover all Fairfax neighborhoods and zip codes?
Yes, we work across all of Fairfax and both zip codes, 94930 and 94978. That covers downtown, Cascade Canyon, Marinda Oaks, Oak Manor, and the hillside roads off Bolinas Road and Sir Francis Drake Boulevard. No corner of town is more than a few minutes from our service route.
Gate Installation in Fairfax
Gate installation in Fairfax usually costs $1,850 to $7,400 depending on the gate type and what the hillside demands. That range covers a solid redwood pedestrian gate on the low end up through a steel double driveway gate with automation on the high end. Fairfax jobs have a rhythm all their own: soft ground, tight lots, old posts somebody sank forty years ago and forgot. We do full Gate Installation work here, and the price is always quoted and agreed before we start.
Driveway Gate
A driveway gate in Fairfax has to earn its keep on a slope. Most lots off Bolinas Road and Sir Francis Drake Boulevard pitch enough that a gate that hangs level in a showroom will bind before the month is out if the hinges are not set for grade. We build driveway gates in wood, steel, or a combination, and set the posts deep enough to hold through wet winters. A typical wood driveway gate here runs $2,400 to $5,200; steel runs $3,800 to $7,400 installed.
Pedestrian Gate
Pedestrian gates in Fairfax look simple and rarely are. The older Craftsman bungalows in the flats and the cottages up toward White Hill have narrow side yards where a standard-width gate eats the whole path. We hang pedestrian gates that clear the grade, swing full open, and lock the way you actually use them. A redwood pedestrian gate with new posts typically runs $1,850 to $2,900 in the 94930 and 94978 zip codes.
Sliding Gate
For driveways too steep or too short for a swing, a sliding gate is often the only thing that works, and Fairfax has plenty of both. Sliding gates need a level track or a cantilever design when the ground won’t cooperate, and we weld the track supports on site so they match the actual pitch of your driveway. Expect $3,400 to $6,900 for a sliding driveway gate in Fairfax, including track and hardware.
Swing Gate
A double swing gate reads as the most welcoming option, and it is also the one most likely to sag if the posts are not braced for Fairfax’s root-riddled soil. We have pulled enough oak and bay laurel roots out of post holes on Manor Road to know the posts need to go deeper than the nursery tag suggests. Double swing gates run $2,900 to $5,800 here; single swing gates run $1,900 to $3,400.
Is emergency gate installation available in Fairfax?
Emergency gate repair is available in Fairfax any hour of any day. For a scheduled installation, we typically have a written estimate to you within a few days and the work on the calendar within one to two weeks. If a gate is stuck open and your family or property needs it closed, call (877) 610-2993 and we get someone on the road.
Why does gate installation in Fairfax cost more than in open-valley towns?
Slope work and the extra depth and bracing the soil demands push Fairfax installation pricing a bit higher than Novato or San Rafael. The ranges we quote are specific to Fairfax, not a Marin County average, and they are what we hold to when we hand you the written estimate.
Gate Motor & Opener in Fairfax
A gate motor repair in Fairfax typically runs $185 to $340, and a full motor replacement on a swing gate lands between $850 and $1,500 depending on the drive type and gate weight. Most jobs in the 94930 zip code are finished the same day because we keep common parts for Fairfax’s older gate systems on the truck rather than waiting on a warehouse. We handle all Gate Motor & Opener work, and when the gate sits half open off Sir Francis Drake Boulevard, we treat it like the priority it is.
Motor Repair
Most motor failures we see in Fairfax are not the motor itself. It is a control board gone bad from moisture, a limit switch knocked loose, or wiring corroded inside the conduit. A typical motor repair runs $185 to $340. Hal opens the housing and finds the actual fault rather than telling you to replace a perfectly good drive, because the gate sags in the hinge post, not in the middle, and that is where we start every time.
Motor Installation
A new motor on an existing Fairfax gate needs to match the gate’s weight, swing arc, and how the post sits in the hillside. The dense canopy over most Fairfax lots means the motor housing should be sealed against persistent damp, not just rain. Full swing gate motor replacement runs $850 to $1,500; full slide gate motor replacement runs $1,100 to $1,800. New motor installation with a new gate runs $1,600 to $3,200, and the quote is written before any work starts.
Linear Motor
Linear arm operators are common on the driveway gates of Fairfax’s narrow hillside lots, where a swing gate is the only option and there is not room for an underground unit. The arm has to travel true, and on a slope that means the mounting plate has to compensate for ground that is not level. We service Linear, Viking, and Ghost Controls systems, realign the arm, set travel, adjust closing force to code, and test the auto-reverse repeatedly before we pack up. Diagnostic and minor repair runs $85 to $185; control board replacement runs $220 to $430.
How fast can you get to Fairfax for a gate motor repair?
For most Fairfax calls inside the 94930 zip code, we are on site the same day you call, often within a few hours. A stuck gate in the open position is a priority and we treat it that way. Call (877) 610-2993 and a live person answers around the clock.
Do you install battery backup systems for Fairfax gates?
Yes, we install battery backup systems so your gate keeps working when the power drops, which matters in the Fairfax hills during storm season. We can also integrate the gate motor with an intercom or access control system. Call (877) 610-2993 for a free measure and a written price.
Gate Access Control in Fairfax
Gate access control in Fairfax means keypads, remotes, phone entry, and card readers that work every single time, even in damp, shaded conditions. Most systems in this town fail because moisture from valley fog and bay laurel canopy gets into wiring, sensors, and keypad housings long before the mechanical parts wear out. We handle full Gate Access Control work, and we stock the parts to fix Fairfax’s specific damp-driven failures fast.
Keypad Entry
A keypad that sits in Fairfax’s morning fog and afternoon sun lives a hard life. The silicone membrane buttons crack, the faceplate UV-yellows, and moisture wicks inside through micro-gaps around the mounting screws. Keypad entry in Fairfax typically runs $280 to $520 for a quality replacement installed, wired, and programmed with fresh codes. We mount them with sealed backboxes and dielectric grease on the terminals because we know what the valley’s damp air does to unprotected boards.
Remote Control
Adding or replacing gate remotes for a Fairfax home is usually a quick fix, but the trick is matching the receiver frequency and rolling-code protocol to your existing opener. We service LiftMaster, Viking, Ghost Controls, DoorKing, and Elite systems, and we keep common remotes in the truck so we do not have to order and come back. Remote replacement for a single gate in Fairfax generally lands between $85 and $190, including programming.
Phone Entry
Phone entry systems, like the ones that dial your cell phone when a visitor presses a call button at the gate, are popular on Fairfax properties where the house sits above the street on a slope. The wiring run is long, often through conduit buried under decades of leaf litter, and the connectors corrode at different rates depending on where water pools. A new phone entry unit in Fairfax runs $450 to $900 installed, depending on whether the existing wiring is salvageable.
Card Reader
Card reader access makes sense for Fairfax homes with a detached garage, a studio, or a caregiver who comes and goes while the homeowner is out. We install stand-alone readers that do not require a monthly subscription, plus proximity fobs and cards so you do not have to hand out the same code to everyone. Card reader installation in Fairfax typically costs $350 to $680, including the reader, a set of credentials, and programming.
What does a full access control setup cost in Fairfax?
Equipment pricing is about the same across Marin County, but Fairfax jobs can run slightly higher on labor when the gate sits on a slope, the wire run is long, or the post is rotted at the base. Expect roughly $800 to $1,500 for a complete keypad-plus-receiver setup when existing wiring can be reused. Call (877) 610-2993 for a written price.
Do you handle emergency lockout calls in Fairfax after hours?
Yes. We take emergency calls around the clock, and a live person answers at any hour. If your gate is holding your car in or leaving your property open, we make Fairfax a priority, and the fee for after-hours work is quoted before we head out, not after.
Gate Parts & Welding in Fairfax
Most hinge replacements in Fairfax run $180 to $320, post replacement typically falls between $400 and $900 depending on how deep the old footing goes, and custom welding usually starts around $150 for a basic crack repair. We respond to Fairfax calls the same day when it is a safety issue, and we do the work on site so your gate never leaves the property. That is what Gate Parts & Welding means here: the welding rig comes to your driveway, not the other way around.
Hinge Replacement
Fairfax gates sit on hillsides more often than not, which means gravity is working against the hinge from day one. We replace worn hinge pins, strap hinges, and weld-on barrel hinges with slope-compensating hardware sized to your gate’s weight and grade. A typical hinge replacement in Fairfax runs $180 to $320 per hinge set, including realignment.
Post Replacement
This is the most common big repair in Fairfax. The original posts under many 1920s through 1960s homes were set before anyone thought about drainage, so they sit in a pocket of damp, acidic soil with two or three laurel trees dropping leaves on top. Fairfax post replacement typically runs $400 to $900, and the price is locked before we break ground. We dig out the old footing, set a new pressure-treated or steel post with proper gravel drainage, and re-hang the gate.
Rail Repair
When the bottom rail on a wooden gate starts splitting, it is usually because tannic leachate from bay laurel leaves has been breaking down the fibers at ground level for a decade. We cut out the rotted section, weld or bolt in a new rail, and often add a steel scab plate on the back side so the gate does not sag again next spring. Most rail repairs in Fairfax fall between $150 and $350 depending on how far the rot has climbed.
Custom Welding
We weld on site, in your driveway, so your gate never leaves the property. Cracked steel frames, broken pickets, missing latch mounts, gate roller brackets, if it is metal and it is broken, we can usually put it back together the same visit. Custom welding in Fairfax starts around $150 for a simple crack repair and goes up from there based on material and access. Hal does the welding himself.
Can you do emergency welding in Fairfax?
Yes. If a gate has come off its hinges or a post has snapped and left your property open, that is an emergency we treat like one. We talk through the situation on the phone, tell you what to expect, and get someone headed your way. Call (877) 610-2993 and you reach a live person.
How much does post replacement cost in Fairfax compared to nearby towns?
Fairfax post replacement is generally in line with San Anselmo and Kentfield at $400 to $900 for most jobs, but the soil here often adds digging time because of roots and the deep organic layer from all the bay laurels. The estimate you approve is the number you pay.
Brands We Service in Fairfax
We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule systems throughout Fairfax. We keep common parts for Viking, Ghost Controls, and DoorKing units on the truck so most Fairfax jobs finish in one visit. See our brands for the full list and what we stock locally.
Pricing for Gate Repair in Fairfax, CA
| Service | Typical range in Fairfax |
|---|---|
| Diagnostic and minor motor repair | $85-$185 |
| Hinge replacement or tightening | $140-$220 |
| Gate realignment and latch adjustment | $180-$350 |
| Post reset (single post, including concrete) | $300-$600 |
| Automatic opener repair (board, arm, or limit switch) | $250-$500 |
| Electric gate motor replacement | $550-$950 |
| Weld repair (cracked frame or broken hinge weld) | $150-$400 |
| Redwood pedestrian gate with new posts | $1,850-$2,900 |
| Single swing driveway gate | $1,900-$3,400 |
| Double swing driveway gate | $2,900-$5,800 |
| Sliding driveway gate with track | $3,400-$6,900 |
| Full swing gate motor replacement | $850-$1,500 |
What pushes a Fairfax job toward the higher end of these ranges is the slope work, the post depth the soil demands, and the extra time spent dealing with roots and decades of acidic leaf litter. The price is quoted and agreed before any work starts, every time, and that number does not change at the door.
Neighborhoods We Serve in Fairfax
We work the whole Fairfax valley, from the flat streets near downtown to the steep, winding lots off Bolinas Road and Sir Francis Drake Boulevard. Typical response time for most Fairfax calls is the same day, often within a few hours, and a live person answers the phone around the clock to tell you exactly when someone will be there.
- Downtown Fairfax
- Cascade Canyon
- Marinda Oaks
- Oak Manor
- Deer Park
Service Area - Cities Near Fairfax
Beyond Fairfax, we serve the surrounding Marin communities with the same live-answer phone and the same upfront pricing. You will find us working regularly in San Anselmo, CA, San Rafael, CA, Kentfield, CA, Lucas Valley-Marinwood, CA, and Larkspur, CA. Dispatch and scheduling run from our San Francisco Bay Area office; crews serve Fairfax locally.
Serving Fairfax, CA - Our Local Coverage Area
Gatewood Fence & Gate crews serve Fairfax and the communities around it; dispatch is coordinated from our San Francisco Bay Area office. The map shows the Fairfax coverage area; if your address is on it, we can help.
Also serving nearby: Fairfax, CA, San Anselmo, CA, San Rafael, CA, Kentfield, CA, Lucas Valley-Marinwood, CA, Larkspur, CA.
FAQs About Gate Repair in Fairfax
Most Fairfax calls are reached same day or next morning. We keep crews moving through Marin daily, and a gate that is stuck open or will not close is treated as a priority. Call (877) 610-2993 and a live person gives you a real service window, not a four-hour range.
Most gate repairs and replacements on existing posts do not require a permit in Fairfax, but new driveway gates with automation can trigger review depending on setback and height. We will tell you what applies to your specific property and handle the paperwork side if a permit is needed. Call (877) 610-2993 and ask.
We work with Fairfax HOAs regularly and can build or repair to whatever standard your association requires. Bring us the relevant HOA language and we will make sure the gate matches it before we order materials or start cutting. The price is quoted and agreed before any work starts.
Need a gate fixed in Fairfax today? Call Gatewood Fence & Gate at (877) 610-2993 for a free, upfront estimate. A live person answers, and the price we quote is the price you pay.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Fairfax Customers Say
"Driveway gate had been dragging for two years and two other companies told me the whole thing needed replacing. Hal reset the posts, rehung it and it swings like it did when it went in. A fraction of the price of a new one."
- Hollis Amberly"He came out in the snow to get our gate closed after a delivery lorry clipped it, then came back in the spring to do the proper repair when the ground had thawed. Only charged for the second visit."
- Ingrid Solheim"The fence is excellent and it was fairly priced. He is not quick to answer email, so if you need him, ring. He always picks up the phone."
- Rodney Falkenrath