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 Carnot-Moon
Gate parts and welding in Carnot-Moon, PA usually means one of three things: a hinge post that has rotted or shifted out of plumb, a slide gate that will not close after a hard winter, or an ornamental iron panel that needs new steel welded in. We fix all three on site, usually without hauling your gate back to a shop. If you need a welder or a hinge post set right in the 15108 ZIP, call (877) 610-2993 and you will get a live person who knows this area. Our Gate Parts & Welding crew works on driveways and commercial lots all across Carnot-Moon, and we show up when we say we will.
Why Gatewood Fence & Gate Is Carnot-Moon’s Preferred Gate Parts & Welding Company
Hal Gatewood has been running this company since 2001, and his name is still on the shop and on every invoice. That is not branding. That means when a hinge post we welded in Carnot-Moon sags six months later, you know exactly who to call, and Hal is the one who comes back. Most of our work in Moon Township comes from people who got burned before, either by a company that swapped a whole gate when a bracket was the problem, or by somebody who quoted one number on the phone and wrote a bigger one on the door tag.
Our Carnot-Moon customers tend to call us twice. Once the first time, when a gate has been down for two weeks and the site manager or homeowner is tired of chasing bids. Then again for the next project, because the first job held. We carry a written 90-Day Done Right Promise on every parts and welding job. If it is not right, one call brings us back. No runaround, no re-quote.
We also answer the phone. Nights, weekends, holidays. A live person, not a voicemail tree. That matters in Carnot-Moon because gate failures at airport-corridor commercial properties do not politely wait for business hours.
Our Gate Parts & Welding Services in Carnot-Moon
Hinge Replacement
Most swing gate failures in Carnot-Moon start at the hinge post. We cut out the corroded hinge, grind the post clean, and weld in a new hinge assembly that is rated for the gate’s weight, not just whatever fit from the hardware aisle. On the 1960s and 1970s ornamental iron gates common off Beaver Grade Road and Brodhead Road, we often find the original hinge welds were never properly penetrated. We fix that right.

Post Replacement
Frost heave is a real structural problem in Western Pennsylvania. A concrete post footing set too shallow will lift and tilt every freeze-thaw cycle, and in Carnot-Moon we see it every late winter. Replacing a gate post means digging out the old footing, setting a new base below frost depth where the grade allows, and re-setting the post plumb before re-hanging the gate. For commercial slide gates along the Parkway West corridor, a shifted post often throws travel limits out of calibration, which is why the gate stops four inches short of the receiver every February.

Rail Repair
Slide gate rails take a beating from gravel, salt, and plow wash in Moon Township. A bent or worn v-track rail will make the gate groan and bind, even if the motor is fine. We straighten or replace damaged rail sections, re-level the track, and re-adjust the rollers so the gate runs true. On a lot where the gate opens and closes two hundred times a day, rail condition is usually the difference between a gate that lasts five years and one that lasts twenty.

Custom Welding
Sometimes the right part does not exist anymore. We weld on site. Cracked panel pickets, broken scrollwork, a hinge ear ripped off a steel frame, a gate that needs to be re-tabbed for a new operator bracket. Our crew brings the welder, the grinder, and the steel to your driveway or lot in Carnot-Moon, and the gate stays where it is. For older iron gates with non-standard dimensions, custom welding is usually cheaper than paying a fabricator to build a whole new panel that still will not match the other side.

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.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Carnot-Moon
We install and service parts for FAAC, BFT, Linear, and Viking operators, along with five other major brands. That means when a FAAC hydraulic arm on a rental car compound gate leaks, or a BFT slide operator on a hotel shuttle lot stops responding, we already know the board, the wiring, and the part number. We keep common rollers, hinges, brackets, and safety edge components on the truck, so most Carnot-Moon calls are one trip. If a specific part has to be ordered, we tell you when it will arrive and what the installed price will be before we order it.
Common Gate Parts & Welding Problems We See in Carnot-Moon Homes
- Frost-heaved slide gate posts on commercial lots. The airport corridor is flat, windy, and heavily de-iced. Every hard winter, post footings on slide gates along I-376 shift just enough that the gate stops sealing, or the travel limits trip the entrapment alarm. We re-set posts and recalibrate limits, usually in one visit.
- Ice-jammed rollers on shared driveway gates. Shared driveways are common in the older residential pockets of Moon Township. When ice forms in the roller track, the gate binds and the operator either strips a gear or burns out. We clear and re-lubricate the track, and when the track is the problem, we replace it.
- Sagging ornamental iron gates on sloped lots. Ranch homes built between the 1960s and 1980s on hilly Moon Township lots often have driveway gates that have been leaning for a decade. The issue is not the panel, it is the hinge post. We cut out the old weld, re-set the post, and re-hang the gate square.
- Worn latch hardware on pedestrian gates. Padlock hasps, self-closing hinges, and slam latches all fail from salt and weather. We replace them with hardware sized for outdoor use in Western Pennsylvania, not the light-duty parts from a big box store.
Pricing for Gate Parts & Welding in Carnot-Moon, PA
You should know what this costs before we put a tool on the gate. A hinge replacement in Carnot-Moon typically runs $180 to $420, depending on gate weight and access. A post replacement with a new concrete footing is usually $450 to $900 for a single manual gate post. Custom welding jobs start around $150 for a small crack or bracket and run up to $600 or more for structural panel repair. Rail replacement on a standard slide gate ranges from $300 to $800, including leveling and roller adjustment. Every price is quoted and agreed in writing before work starts. We do not change the number at the door. We also take $40 off any repair over $200, and there is no trip charge inside the county. Seniors and veterans get a permanent 10% discount. Call (877) 610-2993 and we will give you a real number over the phone, not a range from a website.
We Also Serve Cities Near Carnot-Moon
We run parts and welding calls to Coraopolis, Bellevue, Ambridge, and Economy. If your property is in one of those towns, the same crew and the same 90-Day Done Right Promise apply. We schedule Carnot-Moon work around the airport corridor traffic, which means we know when a run up University Boulevard will take nine minutes and when it will take forty.
Serving Carnot-Moon, PA - Our Local Coverage Area
We’re based in the Carnot-Moon 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 Carnot-Moon
Freeze-thaw cycles shift the concrete post footings that hold slide gate tracks and receivers, and the travel limits on the operator no longer line up with where the gate actually stops. We see this on commercial properties along the I-376 corridor every spring, especially on hotel shuttle lots and rental car compounds where gates run nonstop. We re-set the posts, re-level the track, and recalibrate the operator limits so the gate closes and seals. Call (877) 610-2993 for an exact quote.
Usually yes. We set up the gate so it is braced and locked safely out of the travel path, then replace the post and footing while neighbors still get in and out. It takes longer than a full shutdown, but we plan for it on shared drives and right-of-way gates throughout Moon Township.
Yes. We install and service solar-compatible operators from FAAC, BFT, Linear, and Viking, and we handle the brackets, arm, and wiring needed for solar panels in this climate. Western Pennsylvania gets long stretches of overcast in late fall and early winter, so we size the battery and panel for realistic sunlight, not a brochure number.
Most hinge post repairs and sagging gate re-hangs in the 15108 ZIP are one day of work, and we can usually schedule within the same week you call. Emergency calls, like a gate that will not close on a commercial lot, get priority the same day when safety or access is involved. Realistic, not promised and forgotten.
Yes. Every automatic gate we touch leaves with safety edges, photocells, and force settings tested. We are not going to weld a bracket onto an operator that then closes on a kid or a car. That is not an upsell line. It is how Hal has done it since 2001.
Call Gatewood Fence & Gate for Gate Parts & Welding in Carnot-Moon
We know Carnot-Moon for what it is: a mix of airport-corridor commercial gates that work all day and hilly residential driveways where the frost does the damage. We fix the gate in place, weld what is worth welding, replace what is not, and stand behind it. Call (877) 610-2993 for a free estimate, or to get a person on the line who can tell you what the next step actually is. If you have a written estimate from another company, bring it in. We will give you a second opinion at no charge. That is how we do business in Carnot-Moon.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Carnot-Moon, PA.





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