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 Denton
A new gate installation in Denton usually runs $1,400 to $6,800 depending on whether you want a single manual driveway gate or a fully automated double gate with keypad entry. The single biggest factor in whether that gate still swings square two years from now isn’t the brand of operator you pick. It’s the footing under the post. Denton sits on Blackland Prairie clay that swells when it’s wet and shrinks when it’s dry, and that movement is what heaves posts out of plumb, burns out new operators, and racks hinge posts until the gate binds. We’ve been setting gates in this soil since 2001, and we build every install around that one fact. Call (940) 394-8744 and Hal will walk the site with you himself before any price gets quoted.
Why Gatewood Fence & Gate Is Denton’s Preferred Gate Installation Company
Most gate companies will sell you the same operator they sell in Fort Worth, Plano, and everywhere else, set it on a 30-inch post, and call the job done. That’s not how we work in Denton. Hal Gatewood’s name is on the shop, and he has been owner-operator since 2001. When a Denton homeowner calls, they get a live person on the phone at two in the afternoon or two in the morning. Not a voicemail, not a queue.
Our crews know the specific failures Denton throws at gates. We know that a house in Windsor Ridge off Sherman Drive has the same expansive clay under it as a house near South Lakes Park, and both need a footing that goes below the active heave zone or you’ll fix it again inside three years. We stock parts locally for the brands Denton homeowners actually have, and when a repair needs welding, we do it on site in your driveway instead of hauling the gate off to a shop. The 90-Day Done Right Promise is written on every invoice. If it isn’t right, one call brings Hal back.
For a full walkthrough of your options, see our Gate Installation services page. It covers the different gate types and automation packages in plain language.
Our Gate Installation Services in Denton
Driveway Gate Installation
A driveway gate is the most common install we do in Denton, and it’s also the one where the local soil matters the most. A single manual ornamental iron driveway gate starts around $1,400 to $2,600 installed in Denton. Add automation and you’re looking at $3,800 to $6,800 for a full system with a swing or slide operator, safety photocells, and keypad entry. The post footings we set go a minimum of 36 to 42 inches deep, below the active swell zone of Blackland clay. A 24-inch footing might look fine the day we leave. It won’t be fine after the first wet spring.
Pedestrian Gate Installation
Pedestrian gates in Denton are often the afterthought gate, but they get used constantly. A wood pedestrian gate with new hardware runs $450 to $950 installed in most Denton yards, and a welded steel or ornamental iron pedestrian gate runs $900 to $1,800. In older neighborhoods near the historic downtown square, many of these gates were built with wood posts set directly in clay with no concrete at all. If you want to add a keypad lock or any automation to a pedestrian gate in that part of Denton, the old post usually has to come out before anything new goes in or the new hardware binds within a season.
Sliding Gate Installation
Sliding gates are popular on Denton lots with longer driveways or where a swing gate would swing across a sidewalk. A new manual sliding gate typically runs $2,200 to $4,200 in Denton. An automated slide gate with a rack-and-pinion drive or a chain drive lands between $4,500 and $8,800 installed. These gates are especially sensitive to post movement. The slide rail has to stay dead level, and in Denton’s clay that means the rail support posts and the end stop post all need deep concrete piers. When a slide gate groans and stalls halfway, nine times out of ten it’s a post or rail section that moved with the wet season, not a bad motor.
Swing Gate Installation
A single manual swing gate in Denton runs $1,500 to $3,000 installed. A double swing gate, the kind most common on newer suburban lots here, runs $2,800 to $5,500 manual and $5,500 to $12,000 fully automated depending on gate length, weight, and operator brand. Swing gates are the most demanding installation on a hinge post. Every pound of gate weight hangs off that post, and if the post leans half an inch out of plumb from clay heave, the gate scrapes, the operator’s limit switches fight it, and the motor burns out early. We set swing gate hinge posts in piers that reach below the active clay zone and backfill with concrete the entire depth.
The only way to know which setup fits your Denton property is to see how the ground sits, where the power is, and how the gate will be used. Call (940) 394-8744 and we’ll come measure and price it in writing before any work starts.
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 Denton
A gate operator is only as good as the installation under it, but brand still matters when it comes to parts availability and operator cycles. In Denton, we install and service DoorKing, LiftMaster, Elite, Mighty Mule, and FAAC among others. DoorKing and LiftMaster are the two we see most often on Denton driveway gates, and both make dependable slide and swing operators when they’re paired with the right post footings. Mighty Mule shows up more on lighter-duty residential gates and farm gates, and we work on those too. Because we stock local parts for these brands, a Denton customer with a failed LimitSwitch or a bad control board usually doesn’t wait a week for a part to ship in. The part’s already here.
Common Gate Installation Problems We See in Denton Homes
When a gate fails in Denton, the root cause is almost never the gate itself. Here’s what we actually find:
- Posts heaved out of plumb by Blackland clay. The clay under Denton swells after heavy rain and contracts in drought. A post set at a shallow 24 inches can lift an inch or more in a single wet-dry cycle. Once the post moves, the gate catches, the operator strains, and the limit switch fails. The fix is a deeper concrete pier, not a new motor.
- Builder-grade operators on shallow-set posts. Many Denton tract homes built since the 1990s came with the cheapest operator the builder could buy, installed on the shallowest post that could pass inspection. The motor burns out fighting a gate that’s binding on heave-racked hinges. We replace the operator, but we replace the footing first or you’ll burn out the next one too.
- Missing conduit for safety photocells. This one is rampant in Denton. The 1990s and early 2000s builds often have a power line to the operator but no conduit run for the photo-eye wires across the driveway. A retrofit that leaves exposed wire across the drive violates UL 325 and fails after the first ice storm. We run new PVC conduit under the drive before we wire anything.
- Deferred maintenance on rental gates near UNT. In the student-rental zone within a mile or two of campus, we find gates that have been shimmed, re-shimmed, and hung on rotted posts for a decade. Landlords patch, they don’t replace. When a new gate or operator goes in there, the first thing that has to happen is a full post replacement with proper concrete, and that’s a cost nobody budgeted for.
Pricing for Gate Installation in Denton, TX
What changes the price fastest in Denton is the footing work. If we’re going into a yard with old shallow posts and active clay heave, the concrete work is more involved and that’s reflected in the quote. The quote is always a written number agreed before we start. No surprises at the door. Call (940) 394-8744 for a free estimate, and if you’ve got an estimate from another company already, bring it in. We’ll give you a free second opinion on it.
We Also Serve Cities Near Denton
Beyond Denton, our crews cover the surrounding towns that share the same clay soil and the same gate problems. We install and repair gates in Krum, Argyle, Ponder, and Lake Dallas, and we’re familiar with the local lots, the county permit quirks, and the weather patterns in each area. If you’re outside Denton proper, give us a call and we’ll let you know when we’re heading your way. For a broader look at the service area, see Gate Installation in Denton.
Serving Denton, TX - Our Local Coverage Area
We’re based in the Denton 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 Denton
How deep should a gate post footing be in Denton’s Blackland Prairie clay to prevent heaving?
A gate post footing in Denton should be at least 36 to 42 inches deep, and the concrete pier should extend below the active shrink-swell zone of the Blackland clay. That’s deeper than the 24 to 30 inches a builder-grade install typically uses, and it’s the difference between a gate that stays square for 15 years and one that binds after the first wet spring. For a heavy automated gate, we go deeper than 42 inches where the gate span or post load warrants it. If you want an exact depth for your specific gate, call us and Hal will check the soil and the gate weight before quoting.
Can you add automation to a manual swing gate that was installed without conduit for the safety photocells?
Yes, but the install gets more involved. UL 325 requires safety photocells on any automated gate, and if there’s no underground conduit between the operator and the photo-eye locations, we have to run new conduit under the driveway before we wire anything. That typically means boring under the drive or trenching along the edge and sleeving the wire in PVC. We do these retrofits in Denton regularly, and the added conduit work is folded into the quote up front. Call (940) 394-8744 and we’ll look at what’s already in the ground.
Why did my new gate operator fail after the first big rain we had in Denton?
The rain itself usually didn’t hurt the motor. What happens is the wet weather saturates the Blackland clay, the clay swells, and the gate post lifts or leans. That racks the gate out of square so it catches or drags, and the operator’s limit switch pushes against it until the motor overheats or the board fails. We see this constantly with operators that were installed on shallow builder posts. The fix is to re-set the post in a deeper concrete pier and then replace the damaged operator. Replacing the operator alone just burns up the next one after the next rain.
Do I need a different slide gate operator for a rental property near UNT that sees constant use?
Yes. A rental gate near campus cycles dozens of times an hour at the start and end of the school day, which means the operator you’d put on a private home won’t hold up. For that kind of duty cycle, you want a commercial-rated slide operator with a higher cycle rating, usually something like a DoorKing or a heavy-duty FAAC, paired with a hardened rail and deep-set end posts. We also recommend a loop detector so the gate reopens automatically when a car is on the loop, which cuts wear on the operator and prevents a lot of the crash damage we see on rental gates. Call us and we’ll spec the right operator for the actual traffic the gate will see.
What size solar gate opener do I need for a double ornamental iron driveway gate in Denton?
For a double ornamental iron driveway gate in Denton, you can’t pick a solar opener by just the gate length. You need the actual gate weight because ornamental iron is heavy, and a double gate means two panels running off one or two actuators. Most double iron gates in this area need a solar kit rated for 400 to 600 pounds or more, with two 20 to 30 watt panels and a battery bank that can carry the gate through a string of overcast North Texas days. Undersizing the solar package is the fastest way to wind up with a dead gate on the one morning you really need it to open. We’ll weigh the gate, check the run, and spec the solar package for the real load. Call (940) 394-8744 for a free measure and written quote.
Contact Gatewood Fence & Gate for Your Denton Gate Installation
If you’re planning a new gate in Denton, want to automate an existing one, or have a gate that’s already sagging or dragging, the first step is a phone call. You’ll get a live person any hour, day or night. Hal will look at the site in person, explain exactly what the soil and the gate weight call for, and hand you a written price before any work starts. That price doesn’t change at the door. The 90-Day Done Right Promise means if it isn’t right after we leave, one call has us back. Call (940) 394-8744 to schedule your free estimate today.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Denton since 2001.