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 Northridge
If you’re researching gate installation in Northridge, here’s what you need to know up front: a standard driveway swing gate with welded steel construction typically runs $2,800 to $5,400 in this neighborhood, a sliding gate runs $3,200 to $6,800, and a simpler pedestrian gate runs $900 to $2,200. Those numbers include the posts, hardware, and operator-ready framing. We serve Northridge residents directly, and you can reach a live person at (818) 873-5061 any time, day or night. The person who answers isn’t reading from a script. We’ve been working on Valley gates since 2001, and we know what this neighborhood throws at a gate.
Northridge gates aren’t like gates in Encino or Reseda. More on that below.
Why Gatewood Fence & Gate Is Northridge’s Preferred Gate Installation Company
Hal Gatewood’s name is on the shop, and the shop has been at it since 2001. That matters when you’re spending thousands on a gate that protects your home and your family. We’re not a franchise and we never will be. When you call for gate installation in Northridge, you’ll talk to a person who knows the difference between a welded tubular gate and a bolted aluminum one, and who will tell you honestly which one your house needs.
Northridge homeowners have a specific set of problems, and we’ve spent 20-plus years learning them. The 1994 earthquake cracked more concrete footings than anyone can count, and a lot of those footings were patched quickly during the rebuilding boom rather than replaced. That’s not a criticism of anyone. People needed their homes back. But thirty years later, those patches are settling, and the gate posts sitting on them are drifting out of plumb. A gate that binds on the operator arm every afternoon when the sun hits the metal is usually a post problem, not a motor problem. The chain stores won’t tell you that. We will.
Every Gatewood job carries our 90-Day Done Right Promise in writing. If it’s not done right, one call brings Hal back. No runaround, no ticket number, no dispatch queue. Just a guy who stands behind what he builds.
Our Gate Installation Services in Northridge
We install new gates all over Northridge, from the ranch houses off Tampa Avenue to the newer builds along Nordhoff Street and the neighborhoods around CSUN. Here’s what we do most often.
Driveway Gate Installation
Most Northridge driveways are set up for a swing or slide gate on masonry pilasters or steel posts. We measure the slope, check the existing footing condition, and build the gate to match your home’s era and style. A welded steel driveway gate in Northridge typically runs $2,800 to $5,400, installed with heavy-duty hinges and operator-ready hardware. If your existing posts are still sound, we’ll use them. If they’re canted from post-quake settling, we’ll tell you before we touch anything else.
Swing Gate Installation
Swing gates are the most common in Northridge, especially on the long flat driveways that run from the street back to detached garages. We hang single and double swing gates, and we’re careful about one thing most installers ignore: the post below the gate. A swing gate is only as good as the post holding it. In Northridge, where patched footings are everywhere, we check post alignment with a level before we hang a single hinge. Installing a new swing gate on a bad post is how you end up with a gate that scrapes the driveway in six months.
Sliding Gate Installation
Sliding gates make sense on Northridge properties where the driveway slopes toward the house or where there’s no room for a gate to swing into the street. They ride on a track and rollers, and in the San Fernando Valley heat, the rubber wheels and seals wear out faster than they do anywhere near the coast. We use components rated for high heat and set the track with proper drainage so monsoon-season cloudbursts don’t wash out the base. A sliding gate install in Northridge typically runs $3,200 to $6,800 depending on length and whether you need a new steel track.
Pedestrian Gate Installation
A matching pedestrian gate next to your driveway gate gives you a way in and out without cycling the big opener every time. In Northridge, we see lots of post-war homes where the original walkway is 36 to 42 inches wide. We build pedestrian gates that match your driveway gate in style and powder coat finish, hung on posts we set in fresh concrete. Most Northridge pedestrian gate installs run $900 to $2,200.
For a full breakdown of what goes into each of these, our Gate Installation page walks through materials, process, and timeline step by step.
Double Gate Installation
Double swing gates are standard on the wider driveways of Northridge ranch homes, especially the ones built in the 1950s and 1960s where two cars parked side by side. Each leaf has its own hinges and its own operator, and the center has to meet true or the whole thing fights itself. We’re particular about this. A double gate in Northridge where one leaf sags and scrapes is usually one of two things: a hinge post that’s drifted, or a leaf that was never properly braced when it was welded. We fix both, and we build the new gate so the bracing is part of the structure, not an afterthought.
What happens when you call
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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 Northridge
We’re certified to service and install equipment from nine major gate brands, including BFT, Linear, Viking, and Ghost Controls. That said, we don’t push a specific brand just because it’s on the truck. We recommend what fits your Northridge gate, your wiring, and your budget. The older post-earthquake rebuild gates around here often have FAAC or Linear operators from the 1990s that are still running, and when they stop, the decision is whether to repair the board or replace the unit. We carry parts for both paths and we’ll give you straight numbers for each option so you can decide with your eyes open.
Common Gate Installation Problems We See in Northridge Homes
Every neighborhood has its own failure patterns. These are the ones we see most often when we’re called out for gate work in Northridge.
- Posts settled out of plumb from patched post-quake footings. The 1994 Northridge Earthquake cracked thousands of gate post footings. Many were patched, not replaced. Thirty years of micro-settling later, the post is canted just enough that the gate binds on the operator arm under load. Owners replace motors thinking that’s the problem. The actual fix is resetting the post.
- UV-embrittled vinyl and warped aluminum frames. Northridge summer highs hit 105 to 112°F regularly. That heat breaks down vinyl until it’s brittle enough to crack with a hard push, and it warps aluminum frames until gates don’t close square. A gate that fit perfectly when it was installed in 2005 may not fit at all today.
- Operator circuit boards and capacitors failing from heat. Electronics don’t love 110-degree afternoons. The control boards and capacitors in gate operators fail earlier in Northridge than they do closer to the coast. If your 1990s FAAC or Linear board dies every summer, it’s not bad luck. It’s thermal wear, and it’s worth a conversation about whether repair or replacement makes better sense.
- Santa Ana wind stress on slide gates. Fall winds in Northridge can hit a slide gate sideways hard enough to slam it against the mechanical stops. That spikes hinge and motor stress in a compressed window every year. Properly anchored posts and quality roller assemblies make the difference.
Pricing for Gate Installation in Northridge, CA
Here are the ranges we quote for Northridge installs, and these are real numbers, not teaser pricing that changes at the door:
- Pedestrian gate: $900 - $2,200
- Single swing driveway gate: $2,800 - $5,400
- Sliding driveway gate: $3,200 - $6,800
- Double swing gate: $4,500 - $9,500 (two leaves, two operators, center alignment)
- Post reset and re-hang (existing gate): $600 - $1,400 per post, depending on footing condition
What moves the number: the condition of your existing posts, the size and weight of the gate, whether you want an operator added, and whether your old wiring is still serviceable. We quote the price up front, in writing, and that’s the price you pay. No trip charge inside the county. We also offer $40 off any repair over $200, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans. Call us at (818) 873-5061 and we’ll give you a firm number before any work starts.
We Also Serve Cities Near Northridge
If you’re just outside Northridge, we handle Gate Installation in Northridge and the surrounding Valley communities, including Reseda, Granada Hills, Tarzana, and Encino. Same crew, same promise, same phone number.
Serving Northridge, CA - Our Local Coverage Area
We’re based in the Northridge 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 Installation in Northridge
Probably not. The binding usually means the gate post has drifted out of plumb as the patched footing settled. The operator is fighting a misaligned gate, which burns out the arm and trips the board. We diagnose the post first. If the post is straight and the operator is still binding, then it’s an operator problem. Call (818) 873-5061 and we’ll check it in person.
Yes. We add photo eye sensors, edge safety, and updated control boards to existing gates all the time. If your welded steel gate is still structurally sound, retrofitting the safety system costs a fraction of a full replacement and brings the gate up to current code requirements. We’ll tell you honestly if the gate itself is worth keeping.
For 1990s-era FAAC and Linear units, one board replacement is usually worth it. If the board fails twice, the heat has done its damage and you’re throwing money at a unit that’s past its service life. A new operator with a modern board and better thermal tolerance typically pays for itself within a few years in Northridge’s summer heat. We’ll quote both the repair and the replacement and let you decide.
Not necessarily. The sag usually comes from one of two places: the hinge post has drifted, or the leaf was never properly braced when it was welded. We check the post with a level first. If the post is straight, we can often re-hang the existing leaf with heavier hinges and add diagonal bracing to pull it back to true. A new panel is the last resort, not the first suggestion.
Santa Ana winds hit slide gates broadside and slam them into the mechanical stops. That impact travels straight into the roller assemblies and the motor. We install slide gates in Northridge with heavier-gauge stops, welded stop brackets, and roller assemblies rated for lateral impact. Proper wind bracing on the gate itself also helps. It costs a little more at install and it’s the difference between a gate that survives ten wind seasons and one that eats rollers every other year.
One More Thing About Northridge Gates
On a quiet cul-de-sac off Devonshire Street, we reset a swing gate that had been binding on its FAAC operator arm for months. The hinge post looked plumb to the eye, but our level showed a 7-degree cant from a cracked and patched post-quake footing. We excavated the old concrete, poured a new footing with deeper rebar, and re-hung the welded tubular gate with a fresh rack and pinion. No more intermittent motor errors, and a gate that finally swings true. That’s the kind of job we get called for in Northridge more than anywhere else in the Valley. The earthquake left a long shadow, and gates are still paying for it. If yours is acting up, call us. We’ll figure out what’s really going on and tell you the truth about what it takes to fix it right.
Call Gatewood Fence & Gate for Gate Installation in Northridge
If you’re ready to talk about a new gate, an operator retrofit, or a post that’s finally given up, call (818) 873-5061. Hal or one of the crew will answer. We’ll come out, look at what you have, and give you a written price before any work starts. The name is on the shop, and the shop is down the road. That’s the oldest accountability there is.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Northridge since 2001.