Gate Installation in Granada Hills - Written Price, Install Date Set

Fast, Reliable Gate Installation Across Granada Hills

A new driveway gate in Granada Hills usually runs $2,800 to $7,500 installed, depending on whether you need a swing or slide configuration and what the existing posts look like. If you’re on a hillside street above Knollwood Country Club or anywhere in the fire zone, you’ll also need LAFD emergency access hardware, which adds roughly $350 to $600. We’ve been welding, squaring, and hanging gates since 2001, and we answer the phone at (760) 361-6706 with a live person every time.

Granada Hills isn’t a flat, easy neighborhood for gate work. The 1994 Northridge quake left thousands of post footings shifted and cracked, and the Santa Ana winds off the Santa Susana foothills punish any gate that isn’t hung square and anchored deep. We know that because we’ve fixed hundreds of them here. A gate that sags in the hinge post, not in the middle, is the oldest problem in this valley, and that’s where we start.

Why Gatewood Fence & Gate Is Granada Hills’s Preferred Gate Installation Company

Hal Gatewood started this company in 2001 because he got tired of seeing gates hauled off to a shop when they could be fixed in the driveway. That philosophy hasn’t changed. When you call about a new gate in Granada Hills, the person who shows up is someone whose name is on the invoice. There’s no faceless crew, no call center, no truck that says one thing while the paperwork says another.

Granada Hills homeowners tend to be suspicious of big outfits, and for good reason. They’ve been quoted one price on the phone and handed a different one at the door. We quote a price, you agree to it, and that’s the number on the final invoice. Before any work starts. Every job also carries our 90-Day Done Right Promise in writing. If something isn’t right, one call brings us back. No runaround.

We also know this neighborhood’s quirks. The concrete block perimeter walls on the 1950s and ’60s ranch homes up near Granada Hills Charter High School were built well, but the steel frames bolted on top of them have spent fifty years baking in Valley heat and getting racked by seasonal winds. We check the post before we touch the panel, because fixing the panel without the post means you’ll fix it twice.

No trip charge inside the county, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans. That’s been the deal for years. The name is on the shop, and the shop is down the road. That’s the oldest accountability there is.

Our Gate Installation Services in Granada Hills

Driveway Gate Installation

Most Granada Hills driveways sit behind concrete block walls with existing steel or wrought iron gates that have seen better decades. We handle full replacement, but we also do what a lot of companies won’t: we weld on site and rebuild the frame while the gate stays in your driveway. A typical driveway gate replacement here runs $2,800 to $5,500 for a standard single swing, more if we’re building new posts or converting to a slide configuration.

If you live on a hillside street like those above Knollwood Country Club, the existing post footing may have shifted during the ’94 quake and never been releveled. We won’t hang a new gate on a racked post. We reset it first, even if that means an extra day of concrete work. Show me the gate closing on its own and I’ll show you where it’s failing.

Pedestrian Gate Installation

Pedestrian gates in Granada Hills often get ignored until they won’t latch, and then they swing open in the first Santa Ana event. We install matching pedestrian gates alongside driveway gates, usually $900 to $2,200 depending on material and whether the jamb post needs replacement. We match the existing ironwork style when we can, and we weld the hinges rather than bolting them when the post is solid enough to take it.

Sliding Gate Installation

Sliding gates make sense on Granada Hills properties where the driveway slopes up from the street, because a swing gate would drag or bind. A new slide gate installation here typically runs $3,500 to $7,500, including track, gate frame, and operator, depending on gate weight and whether we’re pouring new track pads. Santa Ana winds regularly bend slide-gate tracks on older installations, so we size the track heavier than the minimum and anchor it into fresh concrete rather than hoping the old pad holds.

Swing Gate Installation

Swing gates remain the most common style in Granada Hills, mostly because the ranch-era homes were built for them. A single swing gate replacement runs $2,500 to $5,500; a double gate, $4,500 to $8,500 before operator and safety hardware. The critical variable here is the hinge post. If it’s solid and square, the job is straightforward. If it’s racked, which we see constantly in this neighborhood, we reset it before anything else. A gate sags in the hinge post, not in the middle, and that is where we start.

Trusted Brands We Service in Granada Hills

We install and service Mighty Mule, LiftMaster, FAAC, and BFT operators, and we stock common parts for each in our service vehicles so a Granada Hills call doesn’t turn into a two-week wait for a control board to ship. We’re certified on nine major gate brands total, which means we don’t have to swap a perfectly good operator just because we don’t stock the part for it. On an older LiftMaster or FAAC unit, we’ll often find the operator itself is fine and the real problem is the gate frame binding or the safety sensors misaligned. We fix what’s actually broken, not what’s easiest to bill.

Common Gate Installation Problems We See in Granada Hills Homes

Here’s what we run into over and over in this specific neighborhood:

• Racked frames from post-quake footings. The 1994 Northridge quake had its epicenter a few miles away in Reseda, and thousands of Granada Hills post footings shifted during it. A gate frame that’s two inches out of square will bind a new operator and fail every UL 325 entrapment test until the post is reset.
• Obsolete control boards without modern entrapment protection. A lot of 1980s-era swing gate operators in Granada Hills predate current safety requirements. They lack photocells and edge sensors, which means they cannot legally be connected to a new automatic gate installation until that hardware is added.
• Santa Ana wind damage to tracks and hinges. The wind that funnels off the Santa Susana foothills regularly bends slide-gate tracks and shears hinge bolts on older gates. October through December is our busiest emergency season in Granada Hills, and it’s almost always the same failure points.
• Summer heat expansion on steel frames. When it’s 110°F in the Valley interior, steel gate frames expand enough to bind against posts and throw safety sensors out of calibration. A gate that works in March and jams in August usually isn’t broken; it just needs the clearances reset for this climate.

Pricing for Gate Installation in Granada Hills, CA

We Also Serve Cities Near Granada Hills

The same crews that work Granada Hills serve the surrounding Valley communities: San Fernando, Northridge, Sylmar, and Panorama City. If you’re just over the line in any of those neighborhoods, our Gate Installation service area still covers you. And if you want to see exactly how we approach this specific neighborhood, our Granada Hills page has more local detail. Same live-person phone, same upfront pricing, same owner-operated crew.

FAQs - Gate Installation in Granada Hills

Does a new automatic gate in Granada Hills have to meet LAFD fire-zone access rules?

Yes. Granada Hills sits inside a City of Los Angeles-designated Very High Fire Hazard Severity Zone, which means any automatic driveway gate must include LAFD emergency access provisions like a Knox key switch. We build these into every automatic gate installation here as standard practice. It’s not a surcharge or an upsell; it’s the code. If you’re in the flatlands of Reseda or Van Nuys, this layer doesn’t apply the same way. Here in Granada Hills, it’s mandatory and inspected. Call (760) 361-6706 and we’ll tell you exactly what your property needs.

Why does my old Granada Hills gate bind after I install a new operator?

Because the gate frame is usually racked. The 1994 Northridge quake shifted post footings all over Granada Hills, and many were never releveled. A new operator has modern force limits and entrapment sensors that trip when the gate binds, unlike the old unit that would just grind through it. The fix is resetting the post and squaring the frame before doing any electrical work. We find this on at least half the new-operator calls we run in this neighborhood.

Can I retrofit safety photocells onto a 1980s swing gate in Granada Hills, or do I need a new operator?

In most cases you can retrofit, provided the control board can support external entrapment protection inputs. Some 1980s boards can’t, and those need a board replacement or a new operator. We’ll tell you which one applies to your specific unit before you spend anything. If we can make the existing operator safe and compliant with UL 325, we will. If the board is obsolete and parts are gone, we’ll show you a written replacement price before touching anything.

Will Santa Ana winds damage a new slide gate in Granada Hills?

Not if it’s built for this wind. The gusts that funnel off the Santa Susana foothills regularly bend undersized tracks and shear hinge bolts on older gates. We size the track heavier than minimum, anchor it into fresh concrete pads, and use reinforcement plates at the stress points. October through December is a predictable surge of wind-damage calls here, and almost all of them are gates that were underbuilt for this specific wind corridor. A new Gatewood slide gate won’t be.

What Granada Hills streets have the worst post footing problems?

The hillside streets above Knollwood Country Club and the steeper sections near the Santa Susana foothills consistently have the worst footing problems. The sloped concrete pads on those properties shifted during the ’94 quake and were often never releveled. On one hillside street above Knollwood, our crew arrived for a “dead opener” and found the hinge post had shifted two inches out of square. We reset the footing, squared the frame, then installed the new operator and safety photocells. The gate auto-closes and passes fire-zone inspection now. If you’re on a slope and your gate has never quite closed right, call (760) 361-6706 and we’ll come look at the post before anything else.

Get a Written Price Before You Spend a Dollar

The only way to know what your Granada Hills gate installation will actually cost is to have someone stand in your driveway and look at your posts, your slopes, and your fire-zone requirements. We’ll do that for free. The price gets written down and agreed to before any work starts. No drifting numbers, no surprise line items, no gate hauled off to a shop somewhere. Hal Gatewood has been doing this since 2001, his name is on the invoice, and the phone is answered by a real person around the clock.

Call (760) 361-6706 to schedule a free estimate for gate installation in Granada Hills. We’ll show up, tell you the truth about what needs fixing, and hand you a number you can hold us to.

Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Granada Hills and the San Fernando Valley with on-site welding and repair-first gate work since 2001.