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 Chatham
A new driveway gate in Chatham typically runs $3,800 to $12,500 installed, depending on whether you’re replacing a rusted original iron gate or adding automation to a larger estate entrance. We quote the full job up front, and the price we give you is the price you pay. Hal Gatewood has been doing this since 2001, and his crew knows the borough’s older properties well enough to spot footing problems before they turn a clean install into a springtime redo.
If you’re off Southern Boulevard, Fairmount Avenue, or anywhere in the 07928 zip code, call (877) 610-2993 and a live person answers. Not a voicemail. Not a call queue. We’ll get someone out to measure, assess your gate posts and underground conduit, and give you a written number. Same visit, no games.
Why Gatewood Fence & Gate Is Chatham’s Preferred Gate Installation Company
Chatham homeowners tend to have a long memory for work done right, and a longer one for work done wrong. We’ve rebuilt plenty of gate installs that another company left sagging within two seasons. Around here, the ground moisture from the Passaic River corridor punishes shortcuts. A post set in a shallow concrete pad will heave and lean by the second freeze-thaw cycle. We pour 36-inch footings as standard on driveway gate posts in Chatham, because we know what the soil does.
Every job carries the 90-Day Done Right Promise in writing. If something isn’t right, one call brings Hal back. He’s also the person whose name is on the invoice, and his shop address is published where anyone can look him up. That’s the accountability model that still works in a town like Chatham. You’ll see the same person at Fairmount County Store, eventually.
Our Gate Installation Services in Chatham
Driveway Gate
Most driveway gate installs in Chatham fall into two categories: replacing an original 1920s-1950s wrought-iron gate that’s rusted through at the hinge pockets, or upgrading a late-90s automated gate whose operator and underground conduit have failed together. We handle both. On the older properties, we often reuse the ornamental iron panels after reinforcing the frame, keeping the original look the house deserves. On newer automated systems, we run fresh loop detectors and keypad wiring through new conduit so you’re not chasing intermittent failures.
A typical driveway gate install in Chatham runs $4,200-$11,000 for a standard single swing gate with automation, and $9,500-$18,000+ for a double gate or a gate with substantial ironwork and Chatham Gate Access Control.

Pedestrian Gate
Pedestrian gates on Chatham’s older side yards see constant use, often more than the driveway gate. The original iron gates along garden paths near the Passaic River floodplain rust from the bottom rail up. We install new pedestrian gates with galvanized or powder-coated steel frames, set posts below the freeze line, and match the hardware to what’s already on the house. A straightforward pedestrian gate with new posts and hardware runs $950-$2,400 in Chatham, depending on width and material.

Sliding Gate
Some Chatham lots, especially corner properties where the driveway runs parallel to the street, work better with a sliding gate than a swing gate. The catch here is rack and pinion alignment through the freeze-thaw season. If the concrete pad shifts even a half-inch, the gate binds. We set the track on a properly compacted stone base and anchor the operator plate, so the gate glides through March like it does in October. Sliding gate installation in Chatham typically runs $5,500-$13,500 including automation.

Swing Gate
Swing gates are the dominant style for Chatham’s Colonials and Tudors, and they take the most abuse from wind load in exposed driveways near open corners. A solid infill gate acts like a sail in nor’easter winds, and the hinge post takes every pound of it. We size the hinge post to the gate’s wind load, not just its weight. That’s the difference between a gate that stays plumb for fifteen years and one that sags in two. Swing gate installation in Chatham runs $3,800-$12,500 for automated single or double gates.

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 Chatham
We’re certified to work on Viking, Ghost Controls, DoorKing, and Elite, among others. That matters in Chatham because a lot of the automated systems we touch on Southern Boulevard and the estates off Fairmount Avenue are DoorKing and Elite units installed during the 1990s and early 2000s renovation wave. The operators are failing now, and the parts aren’t always sitting on a hardware store shelf. We stock the common boards, limit switches, and loop detector components for these brands, so a repair doesn’t drag for two weeks waiting on a distributor for Gate Parts & Welding in Chatham. When it makes sense, we’ll upgrade you to a LiftMaster LA400 or a Viking unit and rewire the run cleanly.
Common Gate Installation Problems We See in Chatham Homes
- Hinge posts rusted through below grade. Original wrought-iron gates near the Passaic River corridor hold moisture against the lower rail and hinge post pocket. By the time the gate sags visibly, the post has usually rotted 8-14 inches underground. A panel straightening won’t fix it. You replace the post and the footing.
- Underground conduit failure on 20-year-old automated gates. Along Southern Boulevard, we regularly find corroded wiring for keypads and loop detectors, causing intermittent opening, false triggers, or a full system lock-out. Rewiring through fresh conduit is the only durable fix.
- Freeze-thaw heaving of post footings. Heavy double gates on Cape Cod and Colonial lots go out of plumb every winter as the ground swells and contracts. If the original footing is shallow, the post moves with it, and the rack and pinion on a slide gate eventually binds.
- Operator strain from misaligned frames. A 1999 FAAC or DoorKing operator wasn’t designed to fight a frame that’s out of square. It burns through limit switches and gears. We fix the frame first, then reset and recalibrate the operator.
Pricing for Gate Installation in Chatham, NJ
Here’s what we actually see in Chatham. A basic pedestrian gate replacement starts around $950. A single swing driveway gate with a new operator and underground loop runs $4,200-$8,000. Double swing gates, especially the wide iron driveway entrances on Fairmount Avenue and off Southern Boulevard, run $9,500-$15,500. Slide gate installs with track work land between $5,500-$13,500. Security gates with access control, keypads, and vehicle detection push toward $14,000-$20,000+ when you’re doing a full estate entrance.
Every price is quoted and agreed in writing before we start. We don’t show up with an hourly meter running. Your estimate includes the gate, posts, footings, wiring, operator, and cleanup. If the job looks different once we open it up, we stop and talk to you before any change. Estimates are free, and there’s no trip charge inside the county.
For an exact number on your Chatham gate installation, call (877) 610-2993. Hal will walk the site himself.
We Also Serve Cities Near Chatham
Our Gate Installation team works across the surrounding towns, including Summit, Florham Park, Short Hills, and Mountainside. If you’re just west of the Passaic in Chatham or a few minutes down Route 24, we’re close by and familiar with the soil conditions, housing stock, and the gate systems those neighborhoods run.
Want more background on how we approach gate work across northern New Jersey? Start with our Gate Installation in Chatham overview page.
Serving Chatham, NJ - Our Local Coverage Area
We’re based in the Chatham 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 Chatham
Because the problem isn’t in the panel. It’s in the hinge post. In Chatham’s floodplain soil, the original post has usually rusted through below grade, and panel straightening just puts more load on a post that’s already failing. We replace the post and pour a 36-inch footing. That’s the fix, and it’s the kind of Gate Repair - Chatham work we do right. Call (877) 610-2993 and we’ll come out and confirm it in person.
Yes. We install operators on original wrought-iron gates all over Chatham, and the key is matching the operator to the gate’s true weight, including the wind load from its solid infill. We measure the gate, assess the hinge post condition, and only then spec the operator. DoorKing and Viking make swing operators that handle these heavy frames when they’re installed correctly. A typical operator replacement on an original iron driveway gate in Chatham runs $1,800-$3,900, assuming the post and gate frame are sound.
Yes, it’s unusually common here. The freeze-thaw cycle shifts post footings and lets moisture into the underground conduit, corroding the wiring for the keypad and loop detectors. When the ground thaws, the system either opens intermittently or locks out entirely. We see a spike of these calls every March and April in the 07928 zip code. Call us and we’ll diagnose it, usually same day.
Every automated gate has a manual release mechanism, usually a key or pull-chain on the operator arm or the motor housing. On most Swing and Slide units, you disengage the operator and push the gate manually. If you can’t locate the release or the gate is frozen to the track, don’t force it. Forcing a gate against its operator can strip the gears. Call (877) 610-2993 and we’ll walk you through it over the phone or come out. Storm response to Chatham is typically under two hours.
Yes, and they’re a good option when a swing gate would block the sidewalk or the driveway is tight to the property line. The main consideration on smaller corner lots is track placement and drainage. We compact the stone base properly and set the operator plate so the freeze-thaw cycles don’t throw off the rack and pinion. A compact slide gate for a Chatham corner lot typically runs $5,500-$8,500 with automation.
How Chatham Ground Conditions Change the Work
Chatham’s original 1920s-1950s ornamental iron driveway gates sit in Passaic River corridor humidity, so their wrought-iron frames rust through at hinge-post pockets and latch mounts faster than in surrounding hilltop towns like Summit or Short Hills. When we replace a post on these gate installations, we almost always pour a new 36-inch footing because the original is cracked from freeze-thaw cycling that suburban Madison never experiences. This is not a generic gate job. The floodplain soil here rewrites the rules on how deep you set a post and how you run the conduit.
Last spring we reset a sagging original wrought-iron swing gate on a Tudor property off Southern Boulevard. The hinge post had rotted 14 inches below grade in wet Passaic floodplain soil, and the FAAC operator was pulling the frame past its failed post. We cored out the old footing, poured a new concrete post footing with rebar, re-hung the gate on a fresh hinge post, and wired a LiftMaster LA400 gate operator with a new loop detector. The 1999 estate gate now opens on approach instead of seizing. That’s the difference between chasing the symptom and fixing the ground the gate stands in.
If you’re installing a gate in Chatham, you want a crew that understands this town’s moisture, freeze-thaw cycle, and older housing stock. We do. Call (877) 610-2993 for a free estimate, and Hal will walk the property with you and tell you honestly what needs replacing and what can be saved. The name is on the shop. The shop is down the road. That’s the oldest accountability there is.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Chatham since 2001.





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