How long does a metal gate installation take?

A pedestrian or manual driveway gate is often a one to two day job once the material is fabricated. An automated entry takes longer because the concrete footings need to cure before we hang the gate and wire the operator, so plan for a return visit a few days after the posts are set.

What is the difference between a swing gate and a sliding gate?

A swing gate hinges open like a door and needs clear space for the arc, which suits most driveways off Manvel Road. A cantilever slide gate rolls sideways along a track and is the better pick when the driveway slopes or space is tight. We help you choose during the on-site visit.

Can you automate my existing manual gate?

Often yes. We check the gate weight, the frame condition, and the post footings first, since an operator adds load and the safety system needs solid mounting. If the frame is sound, we add the operator, photo-eyes, keypad, and a loop detector wired to the UL 325 standard.

What is the best metal for a gate, wrought iron, steel, or aluminum?

Wrought iron and mild steel are strong and take a powder-coat finish well, which matters in Gulf Coast humidity. Aluminum is lighter and never rusts, so it is a good match for a pedestrian gate or an automated leaf where weight counts. We match the metal to the job.

How deep do the gate posts go?

It depends on the gate weight and the soil. On the clay common around Dixie Farm Road we set structural posts in a concrete footing sized to the load, and a heavy double driveway gate needs a deeper, wider footing than a garden gate. Getting the footing right is what keeps a gate from sagging.

Do I need a permit for a driveway or security gate?

Some Pearland subdivisions and HOAs have setback and right-of-way rules for a gate near the street, and a few require a permit. We flag anything we see during the measure and build to the clearances so the gate stays on the right side of the line.

Metal Gate Installation in Pearland, TX

Metal Gates Built and Installed for Pearland Homes

Name: Napnanny
Address: 7693 Magnolia Road, Pearland, TX, 77584, US
Telephone: (281) 742-3568

Driveway gates, wrought iron and steel, automatic operators, and security gates, measured on site and installed to swing true. Free consultations across the Pearland area.

Call (281) 742-3568 Book a Consultation

Free on-site consultations
UL 325 safety wiring
Licensed and insured

Install Journal

A behind the scenes look at how we plan, build, and install metal gates from the first measurement to the final swing.

A metal driveway gate installation in progress in Pearland, TX

How We Install a Driveway Gate, Step by Step

July 1, 2026

People often picture a gate install as a single afternoon of work. The truth is that a gate that swings true for a decade is the result of several careful stages, each one setting up the next. Here is how a typical driveway gate project actually goes on a Pearland lot.

Step One: The On-Site Measure

Everything starts with a visit. We measure the opening, check the slope of the driveway, and look at the soil, which on much of the clay around Dixie Farm Road means planning a deeper footing. We also note any HOA setback rules for a gate near the right-of-way. You leave this visit with a written scope and a firm price, not a guess.

Step Two: Setting the Posts

The posts are the whole ballgame. We dig footings sized to the gate weight, set structural steel posts plumb, and pour concrete. Then we wait. Rushing a gate onto green concrete is how you get a post that leans and a gate that drags, so the footings cure before anything hangs on them. For heavier double gates, this step is what earns the gate its long life.

Step Three: Hanging the Frame

With the posts solid, we hang the fabricated frame, whether it is a wrought iron gate or a plain steel swing. We fit the hinges or slide rollers, level the gate across the opening, and adjust until the leaves meet square in the middle. A small gap here or there gets tuned out before we move on.

Step Four: Hardware and Automation

Next come the latch, the drop rod, and, if you chose it, the operator. On an automatic gate system we mount the motor, wire the control board, and set the keypad and photo-eyes to the UL 325 standard so the gate reverses on contact. A loop detector opens it for an exiting car.

Step Five: The Final Swing Test

Before we call it done, we run the gate through its full motion a dozen times, check every safety stop, and confirm it latches clean. Only then do we hand it over.

Thinking about a new gate for your Pearland home? Call Napnanny at (281) 742-3568 or contact us for a free on-site consultation.

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A staged walkthroughEvery install follows the same clear steps, from the on-site measure to the final swing test, so nothing gets skipped.

Footings done rightSteel posts are set in concrete footings sized to the gate weight and the local clay, not guessed at.

Safe automationOperators are wired to UL 325 with photo-eyes and reversing edges so the gate stops for a car, a child, or a pet.

Licensed and insuredA licensed, insured Pearland crew, glad to share our details before any post goes in the ground.

Napnanny provides metal gate installation in Pearland, TX, from the first measurement to the final swing. Driveway and entry gates, automatic and motorized operators, wrought iron and ornamental panels, security and access-control gates, pedestrian and garden gates, and gate repair and restoration all move through the same careful sequence. We fabricate with mild steel tubing, galvanized posts, and a powder-coat finish, join frames with MIG and TIG welding, and wire every operator to the UL 325 safety standard. Homeowners along Broadway Street and out toward the Shadow Creek Ranch neighborhood call us when a gate has to fit right the first time.

A metal gate is one of those projects where the order of the work matters as much as the parts. Set a post an inch off plumb and the gate drags for years. That is why we treat installation as a walkthrough with clear stages, starting with a site visit and a written scope, then post footings dug below the local frost depth, then the frame, then the hardware and any operator. You always know which step comes next.

Pearland spreads across Brazoria County and into Harris County, and the ground here is not uniform. Some lots off Dixie Farm Road sit on soft clay that needs a deeper concrete footing, while newer subdivisions near Cullen Boulevard have tighter setback rules for a gate near the right-of-way. Being local means we plan for the real conditions of your property instead of a generic drawing.

The finished gate should look like it belongs to the house and open every day without a fight. We powder coat steel against Gulf Coast humidity, seal welds against rust, and dial in the operator so a swing arm reverses on its photo-eye the way ASTM F2200 expects. Whether you want a single ornamental gate on a 12 foot opening or a full automated entry with a keypad, the goal is the same: clean lines, safe motion, and a gate that still works in year ten.

Before You Book: Quick Answers

How long does a metal gate installation take?: A pedestrian or manual driveway gate is often a one to two day job once the material is fabricated. An automated entry takes longer because the concrete footings need to cure before we hang the gate and wire the operator, so plan for a return visit a few days after the posts are set.
What is the difference between a swing gate and a sliding gate?: A swing gate hinges open like a door and needs clear space for the arc, which suits most driveways off Manvel Road. A cantilever slide gate rolls sideways along a track and is the better pick when the driveway slopes or space is tight. We help you choose during the on-site visit.
Can you automate my existing manual gate?: Often yes. We check the gate weight, the frame condition, and the post footings first, since an operator adds load and the safety system needs solid mounting. If the frame is sound, we add the operator, photo-eyes, keypad, and a loop detector wired to the UL 325 standard.
What is the best metal for a gate, wrought iron, steel, or aluminum?: Wrought iron and mild steel are strong and take a powder-coat finish well, which matters in Gulf Coast humidity. Aluminum is lighter and never rusts, so it is a good match for a pedestrian gate or an automated leaf where weight counts. We match the metal to the job.
How deep do the gate posts go?: It depends on the gate weight and the soil. On the clay common around Dixie Farm Road we set structural posts in a concrete footing sized to the load, and a heavy double driveway gate needs a deeper, wider footing than a garden gate. Getting the footing right is what keeps a gate from sagging.
Do I need a permit for a driveway or security gate?: Some Pearland subdivisions and HOAs have setback and right-of-way rules for a gate near the street, and a few require a permit. We flag anything we see during the measure and build to the clearances so the gate stays on the right side of the line.

Our Gate Installation Process, Step by Step

Every gate we build moves through the same sequence, a site consultation, a measured template, post footings in concrete, frame fabrication, hardware, and a final swing test. The list below is the range of gates we take through those steps.

Driveway and Entry Gate Installation

Single-swing, double-swing, and cantilever slide gates sized to your opening and set on structural steel posts or a gate track.

Automatic and Motorized Gate Systems

Slide and swing operators with control boards, keypads, remotes, safety photo-eyes, and loop detectors, wired to line power or solar for hands-free entry.

Wrought Iron and Ornamental Gates

Custom-forged pickets, scrolls, and finials matched to your fence, primed against rust and finished in powder coat or paint.

Security and Access-Control Gates

Perimeter and pedestrian gates tied to keypads, card readers, and video intercom entry for homes, gated communities, and commercial sites.

Pedestrian and Garden Gates

Walk-through gates in steel, aluminum, or wrought iron for side yards and courtyards, hung on self-closing hinges with latches and drop rods.

Gate Repair, Restoration, and Maintenance

Sagging gates realigned, hinges and latches replaced, cracked frames welded, and corroded ironwork sandblasted and refinished.

Where We Install Around Pearland

We build and install metal gates throughout Pearland and the surrounding Brazoria County communities, from the established neighborhoods off Pearland Parkway to the newer subdivisions and the nearby towns.

Pearland, TX (77581, 77584)
Friendswood, TX
Manvel, TX
Alvin, TX
League City, TX
Missouri City, TX
Iowa Colony, TX

Not sure if your street is in our area? Call (281) 742-3568 and we will let you know.

How We Price Your Gate Project

Gate pricing comes down to the type of gate, the span of the opening, the finish, and whether you add an operator. A basic steel walk-through gate is the most affordable, a custom wrought iron driveway gate sits in the popular middle, and a fully automated entry runs higher once the motor, safety sensors, and wiring are added. The ranges below are typical for the Pearland area, and we put the firm number in writing after a free on-site measure.

Steel pedestrian gate$300 to $1,200 installed

Walk-through steel or aluminum
Self-closing hinges and latch

Get a quote

Wrought iron driveway gate$1,500 to $6,000 per job

Custom single or double swing
Powder-coated against rust

Get a quote

Automated gate system$4,000 to $12,000+ per job

Operator, keypad, and remotes
Photo-eyes and loop detector

Get a quote

Schedule Your Gate Consultation

Ready to talk gates? We will come out, measure your opening, walk you through metal, style, and whether to automate, and hand you a clear written estimate with no pressure. From the first post footing to the final swing test, one Pearland crew handles the whole build. Call today to get on the schedule.

Call (281) 742-3568