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 Mountain Park
Gate installation in Mountain Park usually runs $2,400 to $9,500 for a standard driveway setup, and most work we do here involves slide gates because swing gates simply don’t fit the shared driveways and sloped lots. We’ve been building and fixing gates since 2001, and the first thing we look at on any Mountain Park job is the red clay, the property line, and how the gate has to behave when the ice comes. Call (877) 610-2993 and a live person picks up, day or night.
Mountain Park is a different animal from the flat suburbs a few miles west. The lots are wooded, the driveways curve, and half the time the gate you want won’t legally fit as a swing. We plan for that before we ever dig a hole.
Why Gatewood Fence & Gate Is Mountain Park’s Preferred Gate Installation Company
We’re not a franchise. Hal Gatewood’s name is on the shop and on every invoice, and he’s been running this company since 2001. When a Mountain Park homeowner calls about a gate, they get straight answers about what’s going to work on their specific lot, not a sales script.
The 90-Day Done Right Promise is stamped in writing on every job. If it’s not done right, one call brings Hal back, no runaround, no fine print. That matters in a place like Mountain Park, where a gate has to survive red clay heave, falling pine limbs, and neighbors who share the same driveway access. We don’t hide behind a warranty department. We’re the warranty department.
Our response time to Mountain Park is usually same day for emergencies, and next day for routine installation quotes. We carry parts for LiftMaster, Viking, Ghost Controls, DoorKing, and Elite operators on the truck, so we’re not waiting on a supplier in another state while your driveway sits open. And every call is answered by a live person, 24/7. Not a voicemail, not a call center. You call, somebody picks up.
We also stand behind our references in the way only a local shop can. Drive by a Gatewood installation in Mountain Park and you’ll see a gate post set to 36 inches, a pedestrian gate that still opens when the main gate is down, and hardware built for ice and clay. That’s what we mean by local expertise. Not a slogan. Just work that holds up.
Our Gate Installation Services in Mountain Park
Every gate we install in Mountain Park starts with a look at the terrain, the property line, and how you actually use the driveway day to day. Then we recommend the gate that fits the site, not the one sitting in a warehouse. Here’s what that looks like for the four most common installs in this community.
Driveway Gate Installation
Long, curved driveways are the norm on Mountain Park’s wooded lots, and a driveway gate here almost always means an automatic operator. We install the full setup: posts, gate panel or frames, operators, safety photocells, and the keypad or remote system. On heavily canopied lots, we position the operator and control box so falling limbs and wet-season debris don’t sit right on top of your electronics. A typical driveway gate installation in Mountain Park runs $3,800 to $9,500 depending on width, material, and operator brand.

Pedestrian Gate Installation
If you want people in and out without opening the big gate every time, a pedestrian gate is the answer. In Mountain Park, where kids walk to school and mail carriers walk the drive, a well-placed pedestrian gate keeps the main gate closed and secure while foot traffic flows. We build these to match your driveway gate and set them on the same deep footings, so they don’t shift and stick when the clay dries and cracks in August. Pedestrian gate installs generally run $1,200 to $3,000 including hardware and installation.

Sliding Gate Installation
This is the workhorse in Mountain Park. On shared driveways and private rights-of-way, a swing gate’s arc crosses the neighbor’s property line or blocks the narrow lane, so a slide gate is often the only gate that’s legal and usable. We install rack and pinion slides, chain-driven slides, and cantilever slides on sloped and uneven ground. We set the track on a compacted base that resists the clay shift better than poured concrete pads alone. Slide gate installs in Mountain Park generally run $4,200 to $8,500, with cantilever systems on the higher end.

Swing Gate Installation
Swing gates still have their place in Mountain Park, especially on wider frontages where the arc is clear and the driveway isn’t shared. But we’re honest with you: if the hinge post is set too shallow in this clay, the gate sags, drags, and eventually the motor burns out. We re-set posts to a 36-inch depth with a proper concrete footer and steel reinforcement, then hang the gate so it swings true the day it goes in and five years later. Swing gate installs run $2,400 to $6,800 depending on single or double gate and operator type.
For a full look at what we build, visit our Gate Installation hub, where we break down materials, operators, and what a new gate should include. Then call (877) 610-2993 and we’ll come measure your site in Mountain Park and write you a real price.

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 Mountain Park
We install and service gate operators from Viking, Ghost Controls, DoorKing, and Elite, among others. We’re certified on nine major brands and we stock the common parts for Mountain Park jobs on the truck, so when a control board fails on a DoorKing slide gate, we’re not ordering from a warehouse and leaving your driveway open for a week. Since Mountain Park’s humid summers and ice storms put extra stress on operators, we also prefer equipment built for outdoor duty cycles, not residential openers pressed into commercial work. If you already have a brand you like, we’ll work with it. If you want to know what holds up longest on a sloped, clay-lot gate, we’ll tell you straight.
Common Gate Installation Problems We See in Mountain Park Homes
- Shallow post footings in Georgia red clay. The clay here swells in wet winters and shrinks in dry summers, and any post set less than 36 inches deep will lean. A leaning post drags the gate, burns the motor, and eventually snaps the hinge. We won’t install that way, and we fix a lot of gates that were.
- Ice storms overloading pickets and arms. Mountain Park catches ice that Atlanta’s core misses. The weight of ice on wooden pickets or a steel gate arm bends the rack, snaps hinges, and stalls operators. We size hardware and operators for that load, not for a mild winter.
- Wrong gate type for a shared driveway. A swing gate on a shared right-of-way either crosses the neighbor’s property or blocks the lane when open. We see brand-new swing installs that have to come out six months later because the neighbor couldn’t get a car past. Slide gates solve this before it’s a fight.
- Pedestrian gate left as an afterthought. If the walk gate sticks, people start opening the big gate, and the whole point of the gate goes away. In Mountain Park, where older mid-century homes often have separate foot and vehicle access, we build pedestrian gates on the same deep footings as the main gate so both work together for years.
Pricing for Gate Installation in Mountain Park, GA
Here are honest numbers for Mountain Park, not a national average. A basic single swing gate with a chain-drive operator starts around $2,400. A typical driveway slide gate with rack and pinion drive, safety photocells, and two remotes runs $4,200 to $6,800. Add a pedestrian gate and you’re in the $5,500 to $9,500 range all-in. Factors that move the price: gate width, slope, whether we’re cutting out old concrete, operator brand, and whether you want a keypad, loop detector, or battery backup. Every estimate is written, line-itemed, and agreed before any work starts. That price is the price. Call (877) 610-2993 for a free measure and quote in Mountain Park. We also offer $40 off any repair over $200, no trip charge inside the county, and a permanent 10% discount for seniors and veterans.
We Also Serve Cities Near Mountain Park
Our crews cover the areas around Mountain Park every week, including Stone Mountain, Clarkston, Tucker, and Redan. If your home sits near the Stone Mountain Park boundary or on a shared lane that crosses into the next zip code, we still come out. For more on how we serve the broader area, see our page on Gate Installation in Mountain Park and the communities we work in around it.
Serving Mountain Park, GA - Our Local Coverage Area
We’re based in the Mountain Park 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 Mountain Park
Mountain Park’s lots are often sloped and share driveways or private rights-of-way, and a swing gate opens in an arc that crosses onto a neighbor’s property or blocks the narrow lane. A slide gate runs parallel to the fence line and keeps the entire driveway clear. On shared access in 30087, a slide gate is usually the only option that doesn’t create a legal or practical problem. Call (877) 610-2993 and we’ll tell you which one fits your lot before you spend a dollar.
Gate post footings in Mountain Park should be at least 36 inches deep, below the zone where Georgia red clay shrinks and swells dramatically between wet winters and dry summers. Anything shallower will lean, and a leaning post drags the gate and kills the operator. We re-pour shallow footings on a regular basis here, and the 36-inch rule is standard on every installation we do. If you’re getting quotes, ask whether the footing spec is in writing. Ours is.
Yes. On a wooded lot near Stone Mountain Park, we kept the pedestrian gate running on a temporary solar opener while we rebuilt the leaning double swing gate, cut and re-poured the post footings to 36 inches, and installed new LiftMaster operators with photocells and a loop detector. We do this on nearly every Mountain Park install where foot access can’t be interrupted. It keeps mail delivery, school pickups, and foot traffic moving while the main gate is down.
Yes. UL 325 entrapment protection applies to any gate operator installed anywhere in the U.S., including a private driveway in Mountain Park. That means safety photocells, contact edges or an equivalent, and proper operator adjustment so the gate stops and reverses rather than striking a person or vehicle. We install this on every job, and if a previous gate lacks it, we’ll flag it and fix it. This is a safety requirement, not an upsell. Call (877) 610-2993 if your current gate doesn’t reverse properly.
The hinge post has typically heaved or leaned out of plumb in the clay, and the gate drags at the latch side or binds at the hinge. The fix is to re-set the post at a 36-inch depth with a proper footer, not just shim the hinge and hope. We see this on older mid-century driveways throughout Mountain Park, where 1990s-era automation posts were often set too shallow. If your gate is scraping or leaning, call (877) 610-2993 and we’ll come tell you what it will take to put it right.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, building and fixing gates for Mountain Park homeowners from day one.





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