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 Carnot-Moon
Gate installation in Carnot-Moon, PA typically runs $1,800-$7,500 for a single driveway gate with operator, and $3,500-$15,000+ for a commercial slide gate system, depending on span, material, and access-control requirements. Most residential installations take one to two days on-site, and we work around tight lots, sloped driveways, and shared rights-of-way that are common to this part of Allegheny County. If you need a straight answer and a written price before any work begins, call (877) 610-2993 and talk to a live person, day or night.
Carnot-Moon is not a cookie-cutter suburb. It sits hard against Pittsburgh International Airport, and that changes what gate work actually looks like here. We build gates that have to hold up to frost heave, airport-road traffic, and the occasional delivery truck that misjudges the turning radius. This is Hal’s territory, and the name on the shop is down the road.
Why Gatewood Fence & Gate Is Carnot-Moon’s Preferred Gate Installation Company
We have been locally owned and owner-operated since 2001. Hal Gatewood’s name is on the shop, on every invoice, and on the work itself. That means when something is not right, you don’t call a national hotline and hope for the best. You call the person who did the job, and he comes back. Every installation carries our 90-Day Done Right Promise in writing. If it’s not done right, we make it right, no runaround.
Carnot-Moon customers tell us the same thing over and over: they want a name they can verify and a face they’ll see again. That’s how we’ve done business for over 29 years. The dispatch and scheduling side runs out of our Philadelphia office, but the crews that serve Carnot-Moon are local to this area and show up on time, in uniform, with the parts loaded for the job they’re actually doing. No third-party call center. No voicemail. A live person answers, 24/7.
Our Gate Installation Services in Carnot-Moon
We install everything from a modest pedestrian gate to a full commercial security gate with access control. Here’s how the most common jobs break down around Carnot-Moon.
Driveway Gate
A new driveway gate in Carnot-Moon usually means either ornamental steel or aluminum on a welded frame, with an operator matched to the gate’s weight and cycle rate. In Moon Township’s post-WWII ranch and split-level neighborhoods, we’re often replacing a rusted chain-link gate that’s been sagging since the 1990s. The hinge post is where the problem starts, and that’s where we start.

Pedestrian Gate
Pedestrian gates on Carnot-Moon properties tend to serve access that the driveway gate doesn’t cover, like a walkway to a side door or a path between commercial buildings. We build these to the same standard as the big gates. A pedestrian gate that binds on a frost-heaved post is no small thing when it’s the only way into a rental car lot office at 5 a.m.

Sliding Gate
Sliding gates are the workhorse on Carnot-Moon’s Airport-area commercial lots, especially along the Parkway West corridor and off University Boulevard. Where a swing gate won’t fit because of a shared inbound-outbound driveway or a grade change right at the property line, a slide gate is the answer. We install rack-and-pinion and chain-drive slide systems, and we size the operator for the gate’s actual weight, not some catalog guess.

Swing Gate
Swing gates still make sense on wider residential lots and on commercial properties where there’s room for the arc. But on Carnot-Moon’s hilly, sloped driveways, a swing gate can foul on grade changes or landscaping. We’ll tell you plainly if a swing gate will bind on your driveway before we ever cut a post hole. In many cases we convert a failing swing configuration to a slide gate and the customer gets years more life out of the property line.

Double Gate
Double gates, or bi-parting gates, show up on wider residential drives and on commercial entrances where the opening is 20 feet or more. On Carnot-Moon warehouse and freight facility lots, we often install double slide systems so trucks can clear the opening without waiting for a long single panel to travel. Both leaves get their own operator, safety edges, and photo eyes, and the system is rated as one coordinated unit.

What happens when you call
- 1
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 Carnot-Moon
We are certified to service nine major gate brands, including FAAC, BFT, Linear, and Viking. On Carnot-Moon jobs we typically stock common parts for these operators locally, which means faster turnaround when a limit switch or a control board fails on a security gate that can’t be down for three days. When we install a Viking slide operator or a Linear access system, we’re not guessing at the wiring. We’ve done enough airport-corridor commercial work to know what holds up under Pittsburgh winters.
Common Gate Installation Problems We See in Carnot-Moon Homes
- Frost-heaved post footings on sloped driveways. Western Pennsylvania’s freeze-thaw cycle, with Pittsburgh averaging over 40 inches of snow per year, shifts concrete footings out of plumb. A gate installed square in October can bind by February because the post moved.
- Swing gates fouling on hillside grades. Moon Township’s 1960s-1980s ranch and split-level homes sit on hilly Ohio River valley lots. A swing gate that clears the driveway at the hinge can scrape badly halfway through its arc when the grade rises.
- Shared rights-of-way complications. Adjacent properties in Carnot-Moon often share driveway access or fence lines. Post placement disputes lead to gates installed off the true property line, and one side’s frost-heaved post throws the whole alignment out.
- Operator undersizing on commercial lots. We see it on airport-adjacent warehouse gates frequently. A residential-grade operator got installed on a heavy industrial slide gate five years ago, and it’s been burning out limit switches every winter since. We size the operator for the gate’s true weight and cycle demand.
Pricing for Gate Installation in Carnot-Moon, PA
Here’s what we tell people in Carnot-Moon before they sign anything. A single driveway gate, steel or aluminum, with one operator, typically runs $1,800-$7,500. A double swing or double slide system for a wider residential opening lands between $4,000-$12,000. Commercial slide gates with access control, safety edges, and heavier operators start around $3,500 and can exceed $15,000 depending on span, cycle rate, and power requirements. Every price is quoted in writing and agreed to before any work starts. No numbers change at the door. We also stand behind standing offers for Carnot-Moon customers: $40 off any repair over $200, a free second opinion on any written estimate, no trip charge inside the county, and a permanent 10% discount for seniors and veterans. Call (877) 610-2993 for an exact quote. Estimates are free.
We Also Serve Cities Near Carnot-Moon
Our crews work throughout the Airport corridor and the surrounding river towns, including Carnot-Moon and the nearby communities of Coraopolis, Bellevue, Ambridge, and Economy. If your property sits right on the line between Carnot-Moon and a neighboring borough, we’ll come out and tell you exactly where the gate should go. The same Gate Installation crew that handles our Moon Township commercial work covers these towns daily.
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 Installation in Carnot-Moon
Frost heave shifts the concrete post footings just enough to throw the travel limits out of calibration. The gate’s operator still thinks the fully-closed position is where it was set in October, but the post has moved a quarter inch, so the gate stops short or overdrives. We recast the post footings and recalibrate the limits every late winter on Airport-corridor commercial lots. Call (877) 610-2993 and we’ll get it sorted before your security exposure becomes a real problem.
Sometimes, but often not without site work. If the driveway grade rises more than a few inches across the gate’s swing arc, the bottom rail will foul on the pavement or the lawn. We’ll survey the grade and tell you plainly whether a swing gate works or whether a slide gate is the better fit. Either way, you get a written price before we start, and the price doesn’t change at the door.
Every automatic gate we install gets at least two independent entrapment protection systems, typically photo eyes and a reversing edge or current-sensing operator logic. On commercial Carnot-Moon gates we also account for heavy truck traffic, which means larger photo eye spacing and safety edges rated for industrial cycle rates. This is not optional equipment. It’s the difference between a gate that stops and a gate that injures. Call (877) 610-2993 if you want a system that’s code-compliant, not just functional.
We plan for a temporary access lane before we ever unbolt the old gate. On a typical Carnot-Moon freight facility job, we install the new slide track and operator on staged footings, then swing or slide the old gate out of the way and bring the new one in without closing the inbound-outbound driveway. We did this recently on a double gate system off University Boulevard, and the facility never lost a single truck cycle. If you need to schedule around shift changes or flight traffic, we’ll work with you on the exact window.
Yes. We use weatherproof, heated enclosures on Carnot-Moon commercial keypads and card readers because Pittsburgh’s freeze-thaw cycle and airborne road salt from the Parkway West will destroy an unsealed unit in two winters. The internal electronics need to be rated for condensation, and the housing has to shed ice, not trap it. We’ve replaced too many cheap keypads that looked fine until January. Call (877) 610-2993 and we’ll spec the right unit for your exposure.
Contact Gatewood Fence & Gate in Carnot-Moon
If you’re in Carnot-Moon and you need a gate installed, replaced, or converted from swing to slide, call (877) 610-2993. You’ll get a live person on the phone, a straight answer, and a free estimate in writing before anything gets built. Hal’s name is on the shop, and the shop is down the road. That’s the oldest accountability there is.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Carnot-Moon and the Airport corridor since 2001.





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