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 South Kensington
If you live in South Kensington and your gate is sagging, sticking, or dead in its tracks, here’s the straight answer: most repairs in this part of Montgomery County run $225 to $520, and we can usually be at your door the same day you call. That price covers the common failures we see in this neighborhood weekday in and week out: rotted post footings, corroded hinge pins, and obsolete opener boards that finally gave up. Call (877) 610-2993 and you’ll get Hal’s voice or one of his crew on the line, not a recording.
South Kensington’s housing stock has a particular set of gate problems you won’t find in newer subdivisions further out. We know them because we’ve been fixing them here for years. The original wrought-iron swing gates from the Eisenhower and Kennedy years are still out in force, and they carry the scars of six decades of Montgomery County winters. More on that below, but first understand this: when your gate post has rotted below grade, a new hinge won’t save it. We’ll explain what actually does.
Why Gatewood Fence & Gate Is South Kensington’s Preferred Gate Repair Company
Hal Gatewood started this shop in 2001, and his name is still on the door. Not a franchise, not a rotating cast of subcontractors. When you call about a gate repair in South Kensington, the person who answers knows the difference between a FAAC 770 and a BFT Deimos because they’ve worked on both, in this county, under these trees, in this clay. That matters when the problem is a 60-year-old post footing rather than a simple hinge swap.
Customers in South Kensington tend to find us the same way: a neighbor down the street had a gate dragging one month and asked who fixed it. Our repair-first approach is why. Hal welds on site, in your driveway, rather than hauling the panel to a shop or telling you a whole new gate is the only answer. If it can be repaired properly, we repair it. If repairing it means it’ll fail again in two years, we say so plainly and show you the math.
Every job carries our 90-Day Done Right Promise in writing. If the gate misbehaves again inside 90 days, one call brings us back, no invoice. That promise covers the post reset we did, the weld we laid, the board we swapped. It’s not buried in fine print; it’s on the receipt. And around the clock, a live person answers (877) 610-2993, 24 hours a day, 7 days a week. Not a voicemail. Not a call queue.
Our Gate Repair Services in South Kensington
Hinge & Post Repair
This is the South Kensington specialty, for a reason you probably already suspect if you’ve lived here through a few winters. The original gates in this area were hung on 4×4 wood posts set directly into Montgomery County’s clay-heavy soil. Freeze-thaw cycles push those footings upward, roots from the mature oaks wedge against them, and after 40 to 60 years, the wood below grade is gone. We dig the old post, reset a new one in a deeper concrete footing with gravel drainage, and realign the gate so it closes square instead of dragging the driveway. A typical post reset in South Kensington runs $380 to $580, including the new post and hardware.

Automatic Gate Repair
Old operators from the 1990s and early 2000s are common in South Kensington, and their control boards fail from the humid summers that accelerate corrosion on exposed components. When a LiftMaster or DoorKing board goes intermittent, we diagnose it on site: sometimes a relay, sometimes a board-level repair, sometimes a retrofit with a modern FAAC or Linear unit that fits the existing gate. Retrofits run $650 to $1,150 depending on the gate’s weight and swing. We stock common boards and parts locally for South Kensington jobs, so turnaround is often same-week.

Weld & Rust Repair
Wrought iron and 1950s steel gates in South Kensington take a beating from humid summers and winter road moisture. We weld on site, which means your gate stays in your driveway, not in a truck. Broken pickets, cracked joints, rusted-through bottom rails, we repair them with proper penetration welds and rust-graded primer. Small rust repairs start around $145; structural rewelds on large swing gates typically run $280 to $420. Hal has been welding since before he opened the shop, and the beads show it.

Gate Realignment
When a double swing gate starts meeting in the wrong place or one leaf drags, the cause is rarely the panel itself. It’s usually a post that walked, a hinge pin that wore oval, or a top rail that sagged. Realignment in South Kensington often means resetting one leaf and shimming or rebuilding the hinge side, not just cranking a turnbuckle. Expect $180 to $320 for a typical realignment, depending on how far the post has moved. The truth: if the post is the problem, no adjustment will hold. We’ll tell you that up front.

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 South Kensington
We’re certified to work on nine major gate brands, and in South Kensington we see a lot of FAAC and Linear openers on the older swing gates, with BFT showing up on retrofits from the last decade. We service Viking, DoorKing, LiftMaster, Elite, Ghost Controls, and Mighty Mule as well, with common boards, remotes, and safety eyes stocked for quick turnaround. If the manufacturer has orphaned your operator’s parts, we’ll tell you that too, and offer a retrofit path that doesn’t require a whole new gate.
Common Gate Repair Problems We See in South Kensington Homes
- Posts heaved by freeze-thaw and tree roots. South Kensington’s clay soil and dense canopy along Rock Creek tributaries mean post footings crack and lift within 10 to 15 years. A gate that dragged last winter will drag again, worse, this winter if the post isn’t reset.
- Rotted wood posts below grade. Original 1950s and 1960s gates hung on 4×4 posts. The visible part looks fine, but the in-ground section is often gone. We probe the post before touching a hinge.
- Corroded strap hinges and hinge pins. Wrought-iron gates rust at the pivot points first. A snapped hinge pin can drop the gate leaf onto the driveway, so don’t wait for the creak to become a crash.
- Obsolete control boards with no entrapment protection. 1990s boards fail from humidity corrosion and often lack modern safety sensors. Montgomery County code requires compliant entrapment protection when we service or retrofit these openers. We handle that paperwork.
Pricing for Gate Repair in South Kensington, MD
Our upfront pricing means the number you get on the phone is the number on the invoice. No trip charge inside Montgomery County. Here’s what South Kensington homeowners can expect for the most common repairs:
- Post reset with new concrete footing (single post): $380-$580
- Gate realignment (both leaves): $180-$320
- Hinge replacement (pair, welded): $145-$210
- Weld repair (structural, on site): $280-$420
- Automatic opener retrofit (modern FAAC/Linear/BFT unit, installed): $650-$1,150
- Obsolete control board replacement (compatible model): $290-$520
We apply our standing offers automatically: $40 off any repair over $200, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans. The price is quoted and agreed before any work starts. Estimates are free, no haggling required. Call (877) 610-2993 for an exact number.
South Kensington Gate Repair: The Local Condition
Here’s the thing nobody tells you when you buy a 1950s ranch in South Kensington: your gate’s real problem is underground. The area’s post-WWII homes were built fast, with ornamental wrought-iron drive gates hung on plain 4×4 wood posts set directly into Montgomery County’s clay-heavy soil. Back then, that was fine. Freeze-thaw cycles have had six decades to work on those footings, and the mature oaks and maples that give the neighborhood its shade have sent roots straight into the concrete collars around the gate posts. By year 10 or 15, the collar has cracked; by year 40, the post below grade is a sponge.
So when a South Kensington homeowner calls us and says, “the gate sags again, and I just had the hinges replaced last year,” the answer is rarely the hinge. It’s the post. Someone replaced the leaf hardware without addressing the footing, which means the repair was doomed on day one. Our standard call here, on the wooded lots backing toward Rock Creek tributaries in the 20891 ZIP code, is a full post-footing reset: dig it out, pour deeper, add gravel drainage. That fixes the sag for 15 years, not 15 months.
Montgomery County also enforces its own fence and gate permitting rules, distinct from neighboring Prince George’s County or DC. Any structural reset or opener retrofit has to meet county-specific setback and height codes before work begins. We navigate that process on every job, so you don’t get a stop-work order from a county inspector who happened to drive by.
We Also Serve Cities Near South Kensington
Our crews work throughout close-in Montgomery County. If you’re in North Kensington or Forest Glen, the same post-reset and realignment expertise applies. We also serve Glenmont and Kemp Mill, where the gate stock is similar and the clay doesn’t behave any better. Our Gate Repair page covers the full service range, and you can explore what we do across South Kensington right here. Same phone, same crew, same promise.
Serving South Kensington, MD - Our Local Coverage Area
We’re based in the South Kensington 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 South Kensington
Because the hinge was never the problem. In South Kensington’s clay-heavy soil, the 40- to 60-year-old wood post below grade has rotted or been pushed upward by freeze-thaw cycles and root growth. A new hinge leaf on a failed post will hold for a season, at best. The real fix is a full post-footing reset, which typically runs $380 to $580. Call (877) 610-2993 and we’ll probe the post before quoting anything.
Usually yes, if the gate hangs square and the posts are sound. We retrofit 1960s-era wrought iron gates with modern FAAC, Linear, or BFT openers all the time in South Kensington. Montgomery County requires compliant entrapment protection, meaning photocells and force settings that meet current standards before an opener can operate. We handle the code compliance as part of the installation. Budget $650 to $1,150 depending on gate weight and swing length.
Post heaving from tree roots and frost action. The surface roots from mature oaks and maples along Rock Creek tributaries crack the concrete collars around gate posts within 10 to 15 years of installation, lifting them just enough to make the gate drag and the latch miss. Our standard repair is a deeper concrete footing with gravel drainage, not a hinge tweak.
That depends on parts availability and whether the board is the only failing component. If the motor and gearbox are still strong and a compatible board is available, a board replacement runs $290 to $520 and buys years more life. If the operator lacks modern entrapment protection and the motor is tired, a full retrofit with a current unit is usually the cheaper answer over five years. We diagnose on site in South Kensington and tell you which path makes sense before you spend a dollar.
For a straight post reset in existing concrete, usually not, as long as the gate height and setback remain unchanged. If the gate is being replaced or the footprint changes, Montgomery County fence and gate permitting rules apply, and we’ll pull the permit before work starts. We’ve navigated the county process for years, and we’ll be the ones on the phone with the permit office, not you.
Call Gatewood Fence & Gate for Gate Repair in South Kensington
South Kensington’s gates are old, and the soil under them is aggressive. If your gate is dragging, stuck, or has more rust than iron left, call (877) 610-2993 for a free estimate. Hal or one of his crew will answer, tell you what’s actually wrong, and quote a fair number before any work begins. The name is on the shop, and the shop’s been serving Montgomery County since 2001. We’ll see you at the gate.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving South Kensington and surrounding Montgomery County communities.





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