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 Repair Across Union
Gate repair in Union, NJ typically costs $185-$440 for hinge and post work, and $320-$780 when an operator or control board is involved. Most calls in the 07083 zip are answered the same day, and we usually have a truck at your driveway within a few hours. If you’ve got a gate dragging on the apron or an opener that quit after the last freeze, call Hal at (877) 610-2993 and a live person picks up. Not a voicemail, not a phone tree.
Union has a particular gate problem that newer towns don’t share. The township’s residential core went up in a compressed window between roughly 1945 and 1972, which means thousands of original galvanized and ornamental iron gates are now hitting the 50 to 75 year mark at the same time. We see the same corroded hinge sets, rotted posts, and heaving concrete footings on Cape Cods and split-levels block after block. That’s the work we do most, and we’ve been doing it since 2001.
Why Gatewood Fence & Gate Is Union’s Preferred Gate Repair Company
Hal Gatewood’s name is on the shop, and the shop is down the road. That’s the oldest accountability there is, and it’s the reason homeowners around Kean University, Vauxhall Road, and the Battle Hill section keep our number in their phones. When you call, you get Hal or someone who works directly with him. The person who shows up is background-checked and uniformed, not a stranger pulled from a rotating pool.
We work a different way than the big-name outfits. Those companies want to sell you a new gate because new gates mean bigger invoices. We want to fix the gate you have. On-site welding means your gate stays in your driveway. If a hinge post has rotted below grade, we dig it out, set a new steel post in concrete, weld the hinge reinforcement, and realign the latch. You keep the gate your house came with. Every job carries our 90-Day Done Right Promise in writing. If it’s not done right, one call brings us back, no runaround.
Scheduling and dispatch are coordinated from our New York City office, but the crews working Union live and work right here in northern New Jersey. We know the lots, the soil, the freeze-thaw cycle, and the housing stock. That local knowledge keeps us from making the mistakes an out-of-area shop would make.
Our Gate Repair Services in Union
Hinge & Post Repair
On a 1950s or 60s Union home, the hinge post is usually the first thing to go. Original wood posts rot below grade, concrete footings crack from freeze-thaw cycling, and the whole gate leans. A gate sags in the hinge post, not in the middle, and that is where we start. We set new steel posts in concrete, weld heavy-duty hinge plates, and get the leaf swinging true again. In Union, this job runs $220-$410 for a single swing gate.

Gate Realignment
When a driveway gate starts dragging on the apron or binding at the latch side, the panel has usually pulled out of square over years of ground movement. Some companies will tell you the gate is shot. We weld reinforcement plates, shim the hinges, and pull the frame back into alignment so the latch actually catches. On Union’s narrower lots, where side-yard gates sit close to foundation walls, we also check for shifted posts from freeze-thaw heave. Realignment alone typically costs $185-$340.

Weld & Rust Repair
Fifty-year-old galvanized frames rust through at the bottom rail, and that’s what causes the droop and the bind. We cut out the rotted section, weld in new steel, grind it smooth, and prime and paint it to match. Fix the panel without addressing the post and you’ll fix it twice, so we always inspect the post while the weld is still warm. Rust-through repair on an original Union gate usually runs $260-$520 depending on how far the corrosion has traveled up the vertical stiles.

Electric Gate Repair
If your automatic gate won’t open, won’t close, or reverses for no reason, the problem is almost always the control board, the limit switch, or a photocell knocked out of alignment. We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. On Union’s older operators from the late 1980s and 1990s, dead control boards are the most common failure, and many of those boards are no longer manufactured. We’ll tell you honestly whether a retrofit board makes sense or a full operator swap is the cheaper path. Electric gate repair in Union typically runs $320-$780 including parts.

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 Union
We’re certified on nine major gate brands, including Viking, Ghost Controls, and DoorKing. Hal has been working on all of them long enough to know which control boards are still available, which retrofit kits work, and which older operators in Union are worth repairing versus replacing. We also carry a stock of common hinge sets, limit switches, and photocell parts in the truck, so most Union repairs get done in a single visit without waiting on a parts shipment.
Common Gate Repair Problems We See in Union Homes
- Freeze-thaw heaving of original concrete footings. Union sits in northeastern New Jersey’s freeze-thaw belt. Repeated winter cycling pushes the original 1950s footings out of the ground, leaning the hinge posts and making swing gates drag on the driveway apron.
- Rusted-through bottom rails on galvanized frames. The original galvanized steel and wrought-iron gates installed during Union’s post-war building boom are now 50 to 75 years old. The bottom rail is the first place rust wins, and the gate starts to droop and bind on the latch side.
- Obsolete control boards on 1980s and 90s operators. Along Route 22 and throughout the residential streets, we see dead operators from a generation ago whose boards are no longer available. That’s a full retrofit situation, and we’ll show you the prices for both options before any work starts.
- Heaved bottom track channels on Route 22 commercial gates. The heavy sliding security gates installed along Union’s commercial corridor in the 1970s and 80s sit in concrete-embedded tracks that have heaved and cracked over decades of freeze-thaw. Rollers jump the track, and technicians working Union’s commercial strip see this constantly, but rarely in neighboring residential-only towns like Springfield or Kenilworth.
Pricing for Gate Repair in Union, NJ
Here’s what you can expect to pay for gate repair in Union. Hinge and post repair runs $220-$410. Gate realignment runs $185-$340. Weld and rust repair runs $260-$520. Electric gate repair runs $320-$780 including the common parts. A full operator retrofit for an older Union property, when the control board is no longer available, typically runs $680-$1,100 installed. You’ll get the exact price before any work starts, in writing, and that’s the price you pay. No trip charge inside Union, a free second opinion on any written estimate, $40 off any repair over $200, and a permanent 10% discount for seniors and veterans. Call (877) 610-2993 and we’ll quote it over the phone first.
We Also Serve Cities Near Union
If you’re in Kenilworth, Hillside, Roselle Park, or Maplewood, you’re inside our normal Union service loop. We run those roads every week. You can read more about our Gate Repair services or see the full local overview at Gate Repair in Union. Same crew, same 90-Day Done Right Promise, same live person answering the phone.
Serving Union, NJ - Our Local Coverage Area
We’re based in the Union 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 Repair in Union
The freeze-thaw cycle in Union causes the original concrete footings under 1950s gate posts to heave upward by fractions of an inch each winter, which over 50 years adds up to a post that’s leaning several degrees off plumb and a gate that drags. We correct it by setting a new steel post below the frost line in a deeper concrete footing. Call (877) 610-2993 and we’ll take a look at your post, usually the same day.
In most cases we can repair it. We cut out the rotted section of the bottom rail, weld in a new piece of steel that matches the profile, grind the joint smooth, and prime and paint. If the rust has traveled deep into the vertical stiles, we’ll tell you honestly before any work begins. Call (877) 610-2993 for a free assessment and a written price.
Yes, and it’s tied directly to Union’s freeze-thaw cycle. The gate post shifts slightly as the footing heaves each winter, which moves the photocell beam out of line and triggers the safety reverse. We fix the root cause by stabilizing the post and then realigning the photocell. If your gate is doing this, call (877) 610-2993 and we’ll get it sorted.
Because Union’s housing stock was built in a compressed 25-year window from roughly 1945 to 1970, so tens of thousands of original gates are reaching end-of-life at the same time. The freeze-thaw cycling each winter exposes the same failures: corroded hinge sets, rotted posts, and heaving footings. It’s a failure cluster you don’t see in newer suburbs. We’re out there every late winter and early spring fixing exactly these problems. Call (877) 610-2993 and we’ll add your gate to the route.
It depends on the brand and model. Some 1990s operators accept modern retrofit boards that we can install same day. Others have no replacement board available, and a full operator swap is the less expensive option long-term. We’ll show you both prices before any work starts, and we stand behind the install with the 90-Day Done Right Promise. Call (877) 610-2993 for a free estimate.
We rebuilt a sagging galvanized swing gate on a 1958 Cape Cod off Vauxhall Road where the original hinge post had rotted below grade and the panel had pulled the post out of plumb. Rather than replace the gate, we set a new steel post in concrete, corrected the sag with a welded hinge reinforcement, and realigned the existing latch. The gate now swings true and should hold another 50 years. That’s the repair-first approach we bring to every Union job.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Union since 2001.





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