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 Dunn Loring
Gate repair in Dunn Loring usually comes down to two things: a hinge post that has shifted out of plumb or a worn part that finally gave up. Most gate failures here are repairable on site without replacing the whole gate, and that’s where we start. We are Gatewood Fence & Gate, and our Gate Parts & Welding crew has been fixing, fabricating, and welding gates in Fairfax County since 2001. Hal Gatewood owns the shop, answers the phone, and stands behind every job with a written 90-Day Done Right Promise. Call (877) 610-2993 and a live person picks up, any hour, any day.
Dunn Loring is a small ZIP code, 22027, but it packs two very different gate installation worlds into one square mile. Mid-century homes with original wrought-iron hardware sit a few blocks from HOA-controlled townhome slide gates near the Metro. We carry parts for both on the same truck.
Why Gatewood Fence & Gate Is Dunn Loring’s Preferred Gate Parts & Welding Company
We show up when we say we will. That sounds basic, but around here it is the difference between a gate that gets fixed and a gate that sits broken for three weeks while a national outfit routes your call somewhere else. Hal Gatewood has been owner-operated since 2001, and his name is on the shop and on every invoice. You can drive to the shop and look him in the eye. The name is on the shop, and the shop is down the road, that is the oldest accountability there is.
Our Dunn Loring customers tend to be people who have already been burned once. They got a phone quote from a large company, then a different number at the door. We do not do that. The price is quoted and agreed before any work starts, in writing. If it is not done right, one call brings Hal back. That is the 90-Day Done Right Promise, plain and simple, not fine print.
We also carry a standing set of offers that do not require haggling: $40 off any repair over $200, no trip charge inside the county, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans. Dispatch and scheduling are coordinated from our Washington, DC office; the crew that knocks on your door in Dunn Loring is local and background-checked.
Our Gate Parts & Welding Services in Dunn Loring
Hinge Replacement
Hinge replacement in Dunn Loring is rarely just a hinge swap. The real problem is usually the post it hangs from. In 22027’s clay soil, freeze-thaw cycles each winter push posts a fraction of an inch out of plumb. The gate then sags, the latch misses, and the hinge takes the load it was never built for. We replace the hinge, but we also square the post and re-bed it so the fix lasts. A gate sags in the hinge post, not in the middle, and that is where we start.

Post Replacement
Post replacement is one of the most common calls we get from Dunn Loring homeowners with mid-century properties. Many of these homes still have their original 1960s gate posts set in shallow concrete that has cracked over 50 or 60 years of Northern Virginia winters. We cut the old post out, set a new one in proper footings, and weld or bolt the gate back to it. Fix the panel without the post and you’ll fix it twice. It is that simple.

Rail Repair
Rails on older Dunn Loring gates, especially ornamental wrought-iron, take a beating from summer humidity. Bare steel rusts at the welded corners and along the bottom rail where water sits. We cut out the rotted section, weld in new steel, and grind it smooth so the repair disappears into the original design. For ornamental gates in HOA-governed communities, we match the existing profile rather than slapping on a generic patch. Show me the gate closing on its own and I’ll show you where it’s failing, usually at a rail joint.

Custom Welding
Not every Dunn Loring gate issue is a replacement part. Some need fabrication. A custom latch bracket, a rebuilt hinge knuckle, a reinforced corner on a 1960s iron gate that is not made anymore. We weld on site, in your driveway, so the gate never leaves your property. Hal has been doing this since 2001 and gets genuinely annoyed when he finds sloppy work somebody left behind. Custom welding is where the repair-first philosophy really shows: we fix what is there instead of swapping in parts that do not need swapping.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 Dunn Loring
We are certified to service nine major gate brands, and around Dunn Loring we see a lot of Linear and Viking gate motor & opener equipment on older residential gates, plus FAAC gear on the newer community slide gates near the Metro. We keep common replacement boards and limit switches on the truck so we are not running back to the shop mid-job. DoorKing and Ghost Controls parts are also in our regular rotation for Dunn Loring customers. If your gate operator is acting up, call (877) 610-2993 and we will tell you over the phone what we think is wrong, then come confirm it in person.
Common Gate Parts & Welding Problems We See in Dunn Loring Homes
- Clay-soil post heave. Freeze-thaw cycles in Fairfax County’s heavy clay soil push gate posts out of plumb every winter. The gate starts sagging in spring, the latch misses, and by summer the hinges are binding. This is a seasonal failure mode here, not a one-time install problem.
- Rusted hinge brackets and welded corners. The wet mid-Atlantic summer accelerates rust on any bare steel exposed on legacy 1950s-70s gates in Dunn Loring that were never galvanized or painted. We cut out and re-weld these sections before they fail completely.
- Metro-adjacent slide gate board failures. In the newer townhome clusters near the Dunn Loring Metro station, a single dead limit switch or circuit board on a shared driveway slide gate can lock out dozens of residents. Property managers call us because we carry the common boards and fix it same day.
- HOA compliance issues. Dunn Loring’s denser developments have strict covenants about gate style and condition. A sagging or non-compliant gate can trigger a violation notice. We repair to code and match the original design so the HOA stays off your back.
Pricing for Gate Parts & Welding in Dunn Loring, VA
A typical hinge replacement on a residential swing gate in Dunn Loring runs $180 to $340, including the new hinge, labor, and re-squaring the door so it latches cleanly. Post replacement is a bigger job, usually $500 to $900 depending on how deep the footer needs to go and whether we are dealing with clay heave. Rail repair and section welding run $150 to $450 per weld point, depending on how much steel we are cutting out and matching. Custom fabrication brackets run $80 to $200, simple pieces. Every price is quoted and agreed before any work starts, in writing. Call (877) 610-2993 for a free estimate. Gate Parts & Welding in Dunn Loring does not cost more because we are local; it just gets done right the first time.
We Also Serve Cities Near Dunn Loring
If you are in Dunn Loring or just outside, we make the run to Idylwood, Tysons Corner, Pimmit Hills, and Woodburn the same day for most repairs. Same crew, same 90-Day Done Right Promise. Call (877) 610-2993 and we will put you on the schedule.
Serving Dunn Loring, VA - Our Local Coverage Area
We’re based in the Dunn Loring 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 Dunn Loring
Yes, we match the existing hinge profile and finish by welding a replacement to match the original, rather than swapping in a modern hardware store part. Dunn Loring’s HOAs in the townhome and condo communities near the Metro often require gates to match the original design. We do that as standard practice. Call (877) 610-2993 for a look at your specific hinge.
Because the clay soil in 22027 heaves with freeze-thaw cycles every winter and tilts the hinge post out of plumb again. A repair that does not address the post or its footing will fail again within a year or two. We re-bed the post and square the frame, so the sag stays gone. Call (877) 610-2993 and we will inspect the post before quoting anything.
We check and re-aim the safety photocells, confirm the reversing edge or sensor is working, and verify the operator’s force settings meet UL 325 after any board or limit switch replacement. Slide gates can injure people or pets if the gate access control entrapment protections are not re-verified after a repair, so we treat that as part of the job, not an add-on. Call (877) 610-2993 for a safety check on your operator.
We cut the broken hinge knuckle off, fabricate a matching replacement, and weld it in place on site. The gate stays in your driveway the whole time. Dunn Loring’s mid-century wrought-iron gates are often well-built and worth repairing, especially if the HOA wants the original style kept. Call (877) 610-2993 for a free estimate.
Rain in Dunn Loring often gets into a photocell housing or corrodes a limit switch connection, causing the operator to think something is in the gate’s path and reverse. It is a common false trigger. We dry out or replace the affected part, re-aim the cells, and test the operator through several full cycles. Call (877) 610-2993 and ask for Hal, he will talk you through it before we even roll out.
Call Gatewood Fence & Gate for Gate Parts & Welding in Dunn Loring
The gate is broken. The HOA is sending letters. The kids can not get in the back. Whatever it is, call (877) 610-2993. Hal or one of his crew answers live, 24/7. We will quote the repair before any work starts, write it down, and stand behind it with the 90-Day Done Right Promise. If you are in Dunn Loring, the shop is not far. And if you want to look the man in the eye before you hire him, drive over. The name is on the shop, and the shop is down the road.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Dunn Loring since 2001.





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