We build and install electric driveway gates for homes in Fountain Hills: swing and slide gates in steel or iron, hung on posts set for the weight they carry, with an operator sized to the gate rather than the other way round. A gate is only as good as its opening. So we measure the drive, the grade, the swing path and where power can reach before we draw anything. Then we build to those numbers.
The installation runs in a set order. We handle the permit, set the posts in concrete and let them cure, hang the gate, then wire the operator, the safety sensors and whatever access control you want: keypad, remote, phone or intercom. Nothing is left on automatic until we have run it through its full travel, checked that it stops and reverses on contact, and shown you how the manual release works. Commercial jobs follow the same order.
We fit swing and slide operators to new gates and to gates you already own, as long as the frame is square and the hinges carry the weight without sagging. Every automatic gate gets photo eyes and a reversing edge, because a closing gate cannot tell a child or a car bumper from empty air. We run low-voltage wire in conduit, mount the control box where it can be reached, and set force limits by hand. Then we cycle it until it runs clean.
Most driveway gates we build start as 2x2 steel tube frames, 11 or 14 gauge depending on span, with pickets welded rather than screwed. Posts are 4x4 or 6x6 steel set deep in concrete, since a heavy leaf pulls on its post every time it opens. The finish is powder coat over a zinc-rich primer. The failure we see most is a gate hung on undersized posts: it drops at the latch side within a few years and never latches right again.
Where a driveway is short or slopes toward the house, a slide gate usually beats a swing gate. We build two kinds. One rides a V-groove wheel on a steel track set in the concrete. The other is a cantilever gate that runs on roller carriages and never touches the ground. Cantilever uses more steel (the frame extends about half again the opening width) but has no track to fill with gravel and leaves. Either way, the operator drives a gear rack bolted along the frame.
A gate that stops halfway, reverses for no reason, or hums without moving usually has one of a handful of problems. Photo eyes drift out of alignment. Backup batteries die. Limit switches wander, gear racks lose teeth, and hinges wear until the leaf drags and the operator trips on overload. We check the mechanical side first, because a motor working against a binding gate will keep failing no matter how many control boards get swapped. Then we test the electronics.
Opening the gate is the easy part. Deciding who gets to open it is where the design matters. We install keypads on gooseneck posts set at driver window height, remote receivers, telephone and video entry for visitors, and card or fob readers for commercial property. A free-exit loop cut into the driveway lets cars leave without a code. We wire everything back to one control board and label it, so the next person who opens that box can tell what each wire does.
We run every gate installation in Fountain Hills with one crew from start to finish. The same people set the posts, hang the steel or iron, wire the electric operator and set up the access control. Nothing gets handed to a second company halfway through. That means the people who built your system are the ones who understand it, and you have one number to call when it needs repair or maintenance.
Most gate trouble traces back to the install, not the hardware. A post set too shallow lets the gate sag, and a sagging gate drags on the operator until the motor gives out. Safety steps get skipped too: photo eyes left off, no reversing edge, a gate that keeps closing on whatever is in its path. We set posts deep, fit the safety devices every automated gate should have, and test the full operation before we pack up.
We start at the driveway with a tape, a level and a notebook. We measure the opening, check the grade from post to post, and look at where the gate can swing or slide without hitting a car, a wall or a slope. We note where power can come from and whether the driveway crowns in the middle. Those readings settle the choice between a swing gate and a slide gate before any design talk begins.
Drawings come next, and you see them before any steel gets cut. Most residential gates we build use square steel tube for the frame, with pickets, flat bar or solid panels welded inside it. Wide leaves get a diagonal brace or a truss so the latch end does not sag over time. Every weld is ground smooth, then the steel is sandblasted, primed and powder coated. Iron scrollwork, laser-cut panels and wood-clad frames are all decided here.
A gate is only as straight as the posts holding it. We set posts in concrete footings sized to the weight of the leaf, and for slide gates we pour a pad for the operator and a base for the track. Undersized footings are the most common failure we see on older installations: posts lean, hinges bind, and the latch stops lining up. The concrete cures fully before any gate weight goes on. We handle the permit when the work needs one.
Hanging the gate comes down to alignment. We mount heavy-duty hinges or ball-bearing rollers, hang the leaves, and shim until the gaps at the hinge side and latch side stay even through the full swing. Slide gates get a leveled track and guide rollers up top so the panel runs straight without rubbing. We check the gate open, closed and halfway, because a gate that looks right when shut can still drag once it moves. Stops and a positive latch go on last.
Electric operation starts with matching the operator to the gate, not the other way round. A heavy steel leaf needs an arm or pad-mounted motor rated for its weight and width, and a slide gate gets a rack or chain drive. We run power in conduit, add battery backup so the gate can still open during an outage, and set up access control: keypad, remote, intercom or phone app. Photo eyes and edge sensors are wired in for safety.
Checking the system means more than watching the motor turn. We cycle the gate repeatedly and look for binding, drift at the end of travel and a latch that misses. We put an object in the path to confirm the photo eyes and obstruction sensing stop and reverse the gate. Force and speed get set so the leaf closes firmly without slamming. Every remote, the keypad and the manual release are tested. Anything that fails gets adjusted before we pack up.
You get the gate handed over in person. We walk you through each way to open it, how the manual release works during a power loss, and how to add or delete a remote or keypad code. We also show you what routine maintenance looks like: keeping the track clear, checking hinge bolts, and touching up chips in the powder coat before rust gets a start. Then we leave you the manuals and our number for repair or service later on.
Most of what moves the number on a driveway gate sits in the ground or along the path to it, not in the gate itself. A walk down your own driveway will show you most of it.
| What changes the price | Which way | Why |
|---|---|---|
| An old gate, posts or footings still in the ground | costs more | The concrete has to be broken out and hauled off before new footings go in. |
| No clear path for a truck to the gate line | costs more | Posts, panels and concrete get moved by hand or with small equipment, which takes longer. |
| Power already run near the gate | costs less | Every foot of trench and conduit back to your panel is labor we skip. |
| A driveway that slopes across the opening | costs more | A swing gate needs clearance or special hinges, and a slide gate needs a level track built in. |
| Heavy steel or a wide opening | costs more | Heavier panels call for a stronger operator, bigger posts and deeper footings. |
| Water that runs across the driveway at the gate | costs more | A slide track or ground sensor can't sit in standing water, so we add drainage. |
| Pavers or decorative concrete along the wiring route | costs more | They get cut, lifted and relaid after the trench is closed. |
| A keypad, intercom or phone access at the entry | costs more | Each access device means more wiring and more setup time. |
When you line up two bids, read past the total. Check that each one names the operator and its duty rating, the post size, and the footing depth. Look for the safety devices too: photo eyes and edge sensors should be written in, not assumed. Then see who covers removal, haul-off and the electrical run. A lower bid usually leaves one of those out.
Most front yard gates we build come down to two metals: steel and wrought iron. Steel is the workhorse. It takes a clean powder coat, holds its shape across a wide driveway span, and suits a modern or simple design. Iron is heavier and slower to fabricate, and it earns its keep on scrollwork, pickets with finials, and ornamental detail you want to look at up close. We also build custom combinations, like a steel frame with iron infill, when a property calls for both strength and character.
The parts you do not see decide how long a gate works. We set posts in concrete deep enough to carry the weight of the leaf, because a sagging post is the most common reason a swing gate drags. Hinges are heavy-duty and adjustable. On electric gates, we size the operator to the gate's weight and length and wire in safety sensors that stop and reverse the gate when something is in its path. Every system gets a manual release, so you can still open it by hand when the power is out.
