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 Parts & Welding Across Milton
Gate parts and welding in Milton usually comes down to one thing: the gate is too heavy for what’s holding it up. A 20-foot tube steel swing gate on a horse farm off Freemanville Road weighs more than a compact car. When the hinge welds let go or the post starts leaning in the red clay, you don’t need a parts catalog, you need a welder who understands estate gates. We’ve been welding and repairing gates like these since 2001, and we answer the phone ourselves, day or night. Call (877) 610-2993 and you’ll get a person, not a menu.
Why Gatewood Fence & Gate Is Milton’s Preferred Gate Parts & Welding Company
We’re a locally owned, owner-operated shop. Hal Gatewood’s name is on the business and on every invoice, and he has been fixing gates since 2001. Milton homeowners call us because we weld on site in the driveway, so the gate never leaves your property. We don’t haul it to a shop forty minutes away and bring it back next week. We cut out the failed hinge, weld in the new one, rehang the leaf, and test the operator while you watch. If it’s not right, the 90-Day Done Right Promise says we come back and make it right, in writing, on every job.
We work all over Milton, from the horse farms east of Birmingham Highway to the newer estates off Freemanville Road and Hopewell Road down toward the 30004 corridor. The crew knows the difference between a gate that serves a driveway in Crabapple and one that has to swing wide enough for a gooseneck trailer. That’s not a small distinction. It changes the hinge spec, the post depth, and the operator you should buy.
Our Gate Parts & Welding Services in Milton
Our Gate Parts & Welding work in Milton focuses on the heavy end of the trade: big swing gates, farm entrances, and the hardware that fails when a half-ton gate has been swinging on undersized hinges for ten years. Here’s what we handle most.
Hinge Replacement
Milton gates sag in the hinge post, not in the middle. When a gate that should clear the ground by four inches is dragging, the problem is almost always a worn hinge pin or a cracked weld at the post. A gate sags in the hinge post, not in the middle, and that is where we start. We cut out the old weld-on hinges, grind the post clean, and weld in greasable ball-bearing hinges sized for the actual weight of the leaf. On a 20-foot steel gate, that’s a pair of 1,200-pound-rated hinges minimum. We see snapped hinge pins on Milton estates all the time, usually because the original installer used hardware sized for a driveway gate, not a horse-trailer gate.

Post Replacement
Georgia red clay swells when it’s wet and shrinks when it’s dry. Around Milton, that cycle works against every gate post that wasn’t set deep enough and concreted properly. You’ll see pilasters leaning, stone caps cracked, and latch plates that no longer line up. Post replacement here usually means setting a new 6×6 steel post in a four-foot concrete footing, then re-hanging the gate on fresh hardware. Fix the panel without the post and you’ll fix it twice.

Rail Repair
Tube steel rails crack at the welds where they meet the hinge stile, especially on long gates that catch wind or take a knock from a trailer. We cut the cracked section out, sleeve it internally if the rail design allows, and weld it back to full strength. On ornamental iron gates, we match the existing scrollwork where we can, and we tell you honestly when a repair won’t look invisible. No surprises.

Custom Welding
This is where Milton keeps us busy. Double-gate setups with a wide vehicle leaf and a separate pedestrian or horse-handler gate are the norm on equestrian properties here, not the exception. We fabricate and weld custom hinge brackets, extend gate leaves, build solar operator mounting plates, weld pedestrian gates into existing double-wide frames, and repair cracked rack and pinion assemblies. On a farm off Freemanville Road, we found a 20-foot tube steel swing gate sagging two inches at the latch side, pulling the hinge post out of plumb in the red clay. We cut out the original weld-on hinges, set a new 6×6 steel post in a 4-foot concrete footing, and rehung the gate with greasable ball-bearing hinges and a Viking operator rated for 1,200 lbs. We also added a solar gate opener kit because the nearest 110v line was 300 feet down the driveway. That’s a normal job for us in Milton.

What happens when you call
- 1
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 Milton
We’re certified to service nine major gate brands, and in Milton we see a lot of Viking, Ghost Controls, DoorKing, and Elite operators on estate and farm gates. We stock common parts for those brands, so we often arrive with the board, gear, or limit switch we need instead of having to order it and come back a second time. If you have a Viking operator running a 20-foot gate that keeps faulting, or a Ghost Controls solar kit that’s not charging, we can usually diagnose and fix it the same day the part is in hand.
Common Gate Parts & Welding Problems We See in Milton Homes
- Snapped hinge pins on oversized gates. Estate gates in Milton often run 500 to 1,000-plus pounds per leaf. Hardware sized for a standard residential gate fails early and hard. We replace the pin and upgrade the hinge to match the actual load.
- Posts leaning in red clay. Wet-dry cycles in North Fulton clay push posts out of plumb season after season. If your latch won’t line up after rain, the footing is moving. A new post with a deep concrete set is the fix, not another latch adjustment.
- Operator gears stripping on 16-20 ft leaves. Wide horse-trailer gates put constant torque on rack and pinion assemblies. We see stripped gears and burned-out motors on operators that were never spec’d for the gate’s actual weight and wind load.
- Secondary gate failures. Many Milton equestrian properties run a separate pedestrian or handler gate alongside the vehicle gate. A technician who fixes only the main leaf misses the secondary gate’s failing mechanism, and you’re calling someone else a month later. We check both every visit.
Pricing for Gate Parts & Welding in Milton, GA
A typical hinge replacement on an estate swing gate in Milton runs $280-$540 per gate, depending on leaf weight and how much weld-in work the post needs. Post replacement, including new steel and concrete footing, usually runs $600-$1,400. Custom welding jobs like bracket fabrication or pedestrian gate installation fall in the $350-$950 range. Rail crack repairs average $180-$420. We quote the price before any work starts, and that number doesn’t change at the door. If you have a written estimate from another company, bring it to us for a free second opinion. We also take $40 off any repair over $200, there’s no trip charge inside the county, and seniors and veterans get a permanent 10% discount. Call (877) 610-2993 and we’ll give you a straight answer on what your gate needs and what it costs.
We Also Serve Cities Near Milton
We work throughout North Fulton and the surrounding area, including Alpharetta, Roswell, Johns Creek, and Peachtree Corners. Scheduling is coordinated from our Atlanta-area office, but the welder who shows up at your Milton driveway lives and works in this part of the county. Same crew, same 90-Day Done Right Promise, same live person on the phone.
Serving Milton, GA - Our Local Coverage Area
We’re based in the Milton 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 Parts & Welding in Milton
The hinges aren’t the problem, the post and hinges together are the problem. On Milton’s red clay, the post moves with the wet-dry cycle, and hinge pins wear fast on gates over 500 pounds. Adjusting a worn hinge on a moving post gives you a few weeks at most. The real fix is a deep-set post and load-rated hinges. Call (877) 610-2993 and we’ll tell you whether you need a hinge upgrade or a new footing.
Yes, and we do it regularly in Milton. We’ll fabricate a mounting plate matched to your operator and weld it in place so the panel angle is right for charging. We see a lot of solar operators on long Milton driveways where running 110v to the gate costs more than the opener. We’ll quote the bracket, the operator, and the labor before any work begins.
Most of the time, yes. A leaning post in Milton usually means the footing wasn’t deep enough for the soil’s shrink-swell cycle, and the post is moving inside the concrete. Packing dirt around it won’t hold. We pull the old post, set a new steel one in a proper footing, and rehang the gate. The price is quoted and agreed before we start.
We weld and repair slide gates too. If your roller is worn flat or the track is bent, we’ll cut out the failed section or the old roller bracket, weld in a replacement, and get the gate rolling freely again. Slide gate work in Milton is often on farm entrances, and we understand the abuse those gates take from tractors and trailers.
Yes. We build and weld pedestrian gate frames into existing double-wide gates, which lets you go through on foot or lead a horse through without cycling a 20-foot gate. This is a common request on Milton equestrian properties. We’ll fabricate the frame, hang it on heavy hinges, and add a latch that keeps it closed when the big gate is in use. Call (877) 610-2993 for an exact quote, estimates are free.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Milton since 2001.





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