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.
Fast, Reliable Gate Installation Across Forest Hill
Gate installation in Forest Hill costs $1,800 to $6,500 for a full driveway gate project, with single swing gates starting around $1,800 and wide double gates with heavy-duty operators running $4,000 to $6,500 depending on footing depth, operator type, and power source. Most installations are completed in one to two days once materials arrive. Call (817) 241-4067 for a free estimate, and we’ll have a written price in your hand before any work starts.
Forest Hill’s ranch-style homes are not like the newer subdivisions you’ll find up in Colleyville or North Richland Hills. The original gate posts on most of these properties went into shallow footings back when the homes were built, and Tarrant County clay has been working against them ever since. We know this because we’re the ones digging the posts back out.
Why Gatewood Fence & Gate Is Forest Hill’s Preferred Gate Installation Company
Hal Gatewood started this company in 2001, and his name is still on the shop, on every invoice, and on the truck that pulls up to your driveway. Forest Hill homeowners call us because they want a person who knows the soil on Mansfield Cardinal Road, not a rotating crew from somewhere out of state. When a gate heaves out of plumb on Anglin Drive or Forest Hill Drive, we know what we’re going to find before we start digging.
We answer the phone with a live person around the clock. No voicemail, no queue, no chatbot. Call at noon or call at 2 a.m. and there’s a human on the line. Every installation carries our 90-Day Done Right Promise in writing. If the gate isn’t right, we come back and make it right. That’s not a maybe. That’s stamped on the paperwork.
We’re Gate Installation specialists with years of on-site welding experience. We don’t haul your gate to some shop across the metro. We fix it in your driveway, we weld on site, and we stand behind the work. Locally owned, owner-operated, with a published address and license number anyone can look up. Hal will hand you his cell number and mean it.
Our Gate Installation Services in Forest Hill
Driveway Gate Installation
A driveway gate in Forest Hill has to survive the same clay heave cycle that’s been bending your fence posts since the house went up. When we install a driveway gate here, we set posts 36 to 42 inches deep with a bell-bottom footing. That’s not the standard 24 inches most installers use. That’s what Forest Hill’s dirt demands. Call (817) 241-4067 for a free measure and a written quote.

Pedestrian Gate Installation
Pedestrian gates in Forest Hill’s 1970s and 1980s ranch homes are usually built into the same wood privacy fence line, and the hinge post is almost always set shallow. We pull the old post, pour a proper footing, and hang a gate that stays square. If you’re replacing a pedestrian gate that’s been scraping the ground for years, the problem is rarely the gate itself. It’s the post under it.

Sliding Gate Installation
Sliding gates are a strong choice for Forest Hill properties because the operator doesn’t fight the swing arc of a wide double gate. But here’s what most people don’t learn until it’s too late: when the soil shrinks in August, the slide track or rail heaves and the gate binds. We install slide gates with a deeper concrete beam under the track so the gate rolls true through the seasonal movement. If your property is on Tarrant County clay, the slide gate needs a foundation that moves less than the dirt around it.
Wide farm-style double gates in Forest Hill are the ones that sag at the hinge post, and when the frame drops, a rack and pinion slide operator snaps. We see it on long driveway entrances off Forest Hill Drive and around the older ranch lots. The fix isn’t a stronger operator. It’s a post that stays put.

Swing Gate Installation
Single and double swing gates are the most common gate type in Forest Hill, and the ones that fail in the most predictable way. When a swing gate goes out of alignment here, it’s usually not the hinges. It’s the hinge-side post leaning because the summer drought pulled the moisture out of the soil around the footing. We reset the post to 36 to 42 inches, bell the bottom of the hole, and use high-strength concrete. Then we hang the gate and fine-tune the operator. A swing gate installed that way stays plumb through the fall rains.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 Forest Hill
We install and service openers from DoorKing, Ghost Controls, and Mighty Mule, along with several other major brands. When a Forest Hill gate operator fails, we generally have common parts on the truck, which often means the repair happens in the same trip. And because we’re certified to work on nine major manufacturers, you don’t have to chase down a brand-specific technician. One call to (817) 241-4067 and it’s handled.
Common Gate Installation Problems We See in Forest Hill Homes
- Posts heaving out of plumb. The original post footings on Forest Hill ranch homes were often poured 24 to 30 inches deep, which is nowhere near enough for this clay. By late August, the post has moved enough that the gate sticks, rubs, or won’t latch. We pull and reset the post at 36 to 42 inches with a bell-bottom.
- Shallow footings rocking loose in the spring. After the heavy fall and spring rains, waterlogged clay expands and pushes against shallow footings. The post wobbles in its collar. Then the operator’s limit switches trip constantly. The gate closes halfway and reverses, or won’t close at all.
- Wide double gates sagging at the hinge post. When the soil shrinks in summer, the hinge post leans into the opening and the unsupported leaf drops a half-inch or more. The gate scrapes the driveway. If there’s a slide operator, the rack and pinion can snap under the added load.
- Solar operators losing charge in the fall. Long driveway runs on Forest Hill’s acreage properties often put the solar panel far from the gate’s battery, leaving the opener weak during overcast weeks. If you’re running a Ghost Controls or Mighty Mule solar setup and it dies every October, the panel isn’t the whole story.
Pricing for Gate Installation in Forest Hill, TX
A single swing driveway gate installation in Forest Hill typically runs $1,800 to $3,200, including the new post footing, powder-coated steel frame, and a mid-range operator. Double swing gates run $2,800 to $5,000, and wide sliding gates with heavy-duty operators and a poured track beam land between $3,500 and $6,500. The big cost drivers are whether we’re pulling and replacing old posts, whether you need line-power trenching or a solar setup, and the gate width. Every price is quoted up front, agreed before work starts, and does not change at the door. We also stand behind the 90-Day Done Right Promise on every installation, and seniors and veterans get a permanent 10% discount. Call (817) 241-4067 for an exact quote on your gate.
We Also Serve Cities Near Forest Hill
Gatewood Fence & Gate works throughout the surrounding area, including Fort Worth, Colleyville, North Richland Hills, and Hurst. If you live outside Forest Hill and want the same Gate Installation in Forest Hill standards of work, we’ll bring them to your driveway. Dispatch and scheduling are coordinated from our Dallas-Fort Worth office, with crews serving Forest Hill locally.
Serving Forest Hill, TX - Our Local Coverage Area
We’re based in the Forest Hill 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 Forest Hill
Your gate leans because the hinge post’s concrete footing is too shallow for Tarrant County Vertisol clay, which shrinks up to three inches during the dry summer and pulls the post out of plumb. A gate rehung without resetting that post will go crooked again by late August. The lasting fix is pulling the post, digging a 36 to 42 inch bell-bottom footing, and pouring high-strength concrete. We do this in Forest Hill constantly. Call (817) 241-4067 for a free assessment.
You can run line power if it’s available, and on long driveway runs in Forest Hill, line power is often the more reliable choice. Solar openers work, but a panel mounted far from the gate battery loses charge during overcast fall weeks, leaving the gate dead when you need it. If line power isn’t practical, we size the solar system for your actual gate length and battery draw. We’ll give you an honest recommendation for your property. Call (817) 241-4067 and we’ll take a look.
A heavy-duty operator rated for the gate’s actual weight and width is essential on Forest Hill’s black clay, because seasonal soil movement adds friction you wouldn’t get on stable ground. DoorKing and Ghost Controls make solid options for wide swing gates, provided the hinge post is fully reset first. If you put a strong operator onto a leaning post, you haven’t solved the problem. Call (817) 241-4067 for an exact recommendation and a free quote.
Yes, and in many cases a sliding gate is the better choice for Forest Hill because it doesn’t depend on hinge posts that lean, but the track foundation must be poured deep enough to ride through the heave cycle. We pour a reinforced concrete beam under the track so the gate rolls true even when the surrounding soil shrinks in August. This is exactly the kind of installation we do on acreage entrances around Forest Hill. Call (817) 241-4067 for a free measure.
We set hinge posts 36 to 42 inches deep with a widened bell bottom, which is roughly a foot deeper than the typical original post and wide enough at the base to anchor the post against Tarrant County clay movement. Our crew reset a warped double swing gate on Mansfield Cardinal Road where the original hinge post had leaned four inches out of plumb after the July drought. We pulled the rotted pine post, dug a 42-inch bell-bottom footing, poured high-strength concrete, and installed a LiftMaster LA400 swing operator with a new safety photocell across the 14-foot opening. By September the gate still closed dead true. Call (817) 241-4067 for a free estimate on your gate in Forest Hill.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Forest Hill since 2001.





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