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 Medfield
Gate parts and welding repair in Medfield usually comes down to one question: can the existing gate be saved, or does it need full replacement? Most of the time, we can save it. We weld on site, in your driveway on North Street or South Street or anywhere else in the 02052 zip, and our work carries a 90-Day Done Right Promise in writing. If you’ve got a sagging iron gate, a corroded hinge post, or an operator that’s fighting a frost-heaved column, call (877) 610-2993 and Hal will tell you straight what’s fixable and what isn’t.
We’re the local Gate Parts & Welding crew serving Medfield specifically. That matters here more than most towns, because Medfield’s gate problems come from a particular combination of frost, tree canopy, and older estate hardware that a generic outfit won’t recognize. We know what happens to a 48-inch post set in 36 inches of ground when Massachusetts winter swings from 10 degrees to 45 and back again. We see it every spring.
Why Gatewood Fence & Gate Is Medfield’s Preferred Gate Parts & Welding Company
Hal Gatewood started this shop in 2001, and his name is on every invoice and every truck that pulls up in Medfield. That’s not a branding gimmick. It means the person who quotes your hinge replacement is the same person who will stand behind the weld six weeks later if something shifts. We publish our address and license number. Call and a live person answers, 24/7. Not a voicemail, not a call center three states away. You’ll get Hal or someone on his crew who knows Medfield’s streets.
Medfield homeowners tend to be a particular kind of customer. They’ve often been through the national-franchise routine: a phone quote that sounds reasonable, then a crew that shows up late and announces the job needs three extra things. We don’t operate that way. The price you’re quoted is the price you pay, agreed before any work starts. Seniors and veterans get a permanent 10% discount. Any repair over $200 gets $40 off. And there’s no trip charge inside Norfolk County.
Our Gate Parts & Welding in Medfield customers call us because a neighbor recommended us, or because they saw our truck at the hardware store, or because they’re done gambling on who picks up the phone. We answer. We show up in the window we promised. And if it’s not done right, one call brings us back. That’s the whole promise, stamped in writing.
Our Gate Parts & Welding Services in Medfield
Hinge Replacement
Medfield’s older gates, especially the wrought-iron and wooden-plank ones on colonial-era properties near the town center, often have hinges that are originals. Or close to it. Road salt from Route 109 and Main Street works into the pivot points every winter, and by April the gate is scraping or cocked. We replace hinges on site, weld reinforcements where the old hinge has wallowed out the post, and set the gate back to swing clean. Most hinge replacements in Medfield run $180 to $420 depending on gate weight and post condition.

Post Replacement
This is the big one in Medfield. A gate sags in the hinge post, not in the middle. When we dig out an older post, we routinely find footings poured at 36 inches or less, above the 48-inch frost line that governs Norfolk County. The ground freezes, heaves, thaws, and repeats, and the post climbs a fraction of an inch every year until the gate binds. We set new posts at 54 inches minimum, brace them square, and backfill properly so the next frost cycle doesn’t undo the repair. Post replacement in Medfield typically costs $400 to $850 including concrete and gate reset.

Rail Repair
Medfield’s dense oak and maple canopy is beautiful until a nor’easter drops a limb on your driveway gate. Bent upper rails, snapped hinges, twisted stiles. We straighten what’s straightenable and weld new rail sections where the steel or iron has ruptured. The repair happens in your driveway, not at some shop in another county. A bent or broken rail repair in Medfield generally runs $150 to $375 per rail, depending on the extent of the deformation and whether the panel needs to come off the hinges to work it.

Custom Welding
Some gates in Medfield predate modern hardware entirely. Fix panels without addressing the post and you’ll fix it twice. We do exactly that kind of work: welding reinforcement plates to corroded hinge pockets, fabricating replacement brackets for chain-drive FAAC operators that haven’t been manufactured in years, and building custom mount plates when a new operator doesn’t match the bolt pattern on a 1980s estate gate. Custom welding work in Medfield typically falls between $150 and $600 depending on the fabrication involved. Hal does a good portion of this work himself, on site, with a welder in the truck.

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 Medfield
We stock and service parts for Viking, Ghost Controls, and DoorKing systems, and we’re certified across nine major gate brands including LiftMaster, FAAC, BFT, Linear, Elite, and Mighty Mule. For Medfield customers, that means we can usually source a replacement control board, photo-eye, or arm on the first trip, not after a week of parts chasing. Chain drives, rack and pinion, in-ground operators, the older stuff nobody else wants to touch: that’s the work we do most.
Common Gate Parts & Welding Problems We See in Medfield Homes
- Frost heave on 36-inch post footings. Medfield sits in Norfolk County where the frost line is 48 inches deep, and posts set shallower than that climb out of plumb every winter. The gate slowly starts dragging, then the operator trips repeatedly, then something shears. This is the most common root cause we find on older Medfield estate gates.
- Road-salt corrosion on hinges and latches. Route 109 and the town roads get heavy salt treatment from November through March. Exposed ferrous hardware on 19th-century gates near the town center rusts from the inside out. By spring, hinges snap or the latch freezes solid.
- Fallen-limb impact from the oak canopy. Medfield’s tree cover is dense, and nor’easters drop limbs on driveway gates far more often here than in open neighboring towns like Millis or Franklin. Bent upper rails and sheared hinges are the typical result, sometimes wrecking the operator arm too.
- Obsolete operators on older estate gates. We see FAAC chain-drive units and early Viking swing operators that haven’t been in production for years. The gate still works, but the safety sensors and control boards are discontinued. We retrofit where it’s practical and tell you straight when replacement is cheaper than chasing parts.
Pricing for Gate Parts & Welding in Medfield, MA
Here’s what Medfield homeowners can expect to pay, based on the work we’ve done across town. Hinge replacement runs $180 to $420. Post replacement with proper frost-depth footing runs $400 to $850. Rail repair after limb impact runs $150 to $375 per rail. Custom welding fabrication runs $150 to $600. If the operator needs a new control board or safety sensor, that adds $160 to $380 depending on the brand and model. Every job includes the written quote before work starts, the 90-Day Done Right Promise, and no trip charge inside Norfolk County. Call (877) 610-2993 for a free estimate with a real number, not a range that swells on the invoice.
We Also Serve Cities Near Medfield
Aside from Medfield proper, we handle gate parts and welding for homes in Millis, Walpole, Norfolk, and Norwood. Same local crew, same owner-operated setup, same 90-Day Done Right Promise on every weld and every part we touch. If you’re just outside Medfield, give us a call. We’ll tell you straight if we cover your road.
Serving Medfield, MA - Our Local Coverage Area
We’re based in the Medfield 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 Medfield
Almost never. The sag comes from the hinge post moving, not the panel bending. In Medfield, posts set above the 48-inch frost line heave upward in winter and settle unevenly in spring, pulling the post out of plumb. The gate then drops at the latch side. Replacing the post at a proper 54-inch depth with a square footing fixes the sag permanently. The panel usually needs nothing more than hinge adjustment and possibly a reinforcement weld where the hinge has wallowed out its mount. Call (877) 610-2993 and we’ll dig the post out and show you exactly what’s been moving.
No, and you shouldn’t attempt it. Bypassing an entrapment sensor on an automated gate is genuinely dangerous; it turns a heavy moving gate into a crushing hazard for kids, pets, and anyone at the wrong place at the wrong time. When a LiftMaster on an older Medfield gate trips repeatedly, the cause is usually a post that heaved out of alignment, which makes the gate bind mid-travel and fight the motor, which spikes amperage and trips the safety logic. Fix the post alignment and the trip goes away without touching the safety system. This is work a trained professional should do. Call (877) 610-2993 for a free diagnosis.
Most bent rail damage from Medfield’s oak and maple limbs can be welded and straightened on site, especially if the rail is solid bar or heavy channel. We cut out the ruptured section when necessary, sleeve it internally, and weld it back to full strength. If the rail snapped at a weld point and the rest of the gate is heavily rusted, a rail may need full replacement. But the whole gate rarely does. Medfield’s canopy makes this a regular call for us. We’ll tell you after one look whether it’s a weld or a rail replacement, and the price before we start.
Yes, in most cases. FAAC chain-drive units were workhorses and many of the chain components, sprockets, and motor brushes are still available through the parts channels we use. The control boards on the oldest units are the hard part; once those fail, replacement substitutes are scarce. We will tell you plainly if the parts cost approaches the price of a newer operator, and in that case we’ll recommend replacement with something we install and stand behind. But we’ll never push a new motor when a $70 part keeps the old one running. Call (877) 610-2993 for an honest parts availability check.
Replace the post if there’s any visible rot or if the corrosion has eaten more than a quarter of the metal thickness at the hinge mount. Patching a corroded post on a Medfield gate is a short-term fix, and the freeze-thaw cycle will expose the patch by the second winter. We set new posts at 54 inches, weld a new hinge plate where needed, and reset the gate so it closes flush. For a 1980s wooden plank gate in decent shape, a post replacement runs $400 to $700 in Medfield, which is usually far less than replacing the entire gate and hanging it square. Get a free estimate by calling (877) 610-2993.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Medfield and surrounding Norfolk County towns since 2001.





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