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 Clackamas
Gate installation in Clackamas usually means one of two jobs: a standard driveway gate on a suburban lot, or a heavy entrance on acreage that has to handle horse trailers, long gravel drives, and no nearby power. We handle both, but it’s the second kind that most companies fumble. A 16-foot double swing gate on a rural property off 97015 is not the same job as a 6-foot pedestrian gate in a cul-de-sac. Hal Gatewood has been building and installing gates since 2001, and he will be the one checking your hinge posts, measuring your opening, and telling you straight whether your existing operator can handle the load. Call (877) 610-2993 and a live person answers, any hour.
Why Gatewood Fence & Gate Is Clackamas’s Preferred Gate Installation Company
We are not a franchise with a salesman in a polo shirt quoting you over the phone from another state. Gatewood Fence & Gate is owner-operated, with Hal’s name on the shop and on every invoice. Our Gate Installation crew works Clackamas County regularly, from the ranch-era lots near Clackamas Town Center to the long driveways off Sunnyside Road and the horse-property parcels south of Highway 212. When a customer out there calls with a sagging swing gate, we know before we pull up that the problem is usually the hinge post, not the panel. That comes from doing this work in this county for over two decades, not from a training manual.
Customers in Clackamas keep our number because we answer the phone. No voicemail tree, no call center three states away. You get a person, right away, and that person can schedule a time and give you a straight answer. The 90-Day Done Right Promise is written on every job: if it is not done right, one call brings Hal back. No runaround, no fine print. That promise means more on a 400-pound gate that freezes and thaws through a Columbia Gorge winter than it does on a mailbox post.
We are licensed, insured, and bonded, with a published address you can verify. Background-checked, uniformed crew members show up on time and clean up after themselves. If you want to drive to the shop and look Hal in the eye before you sign anything, you can. That is the oldest accountability there is.
Our Gate Installation Services in Clackamas
Driveway Gates
Most driveway gate installations in Clackamas fall into two camps. On the 1970s and 80s ranch lots clustered around neighborhoods like Sunnyside and the area by North Clackamas Park, we install single and double swing gates sized for standard vehicles. On the large-lot rural parcels south of Clackamas Town Center and east toward Carver, we build wider entrances meant for trucks, trailers, and equipment. A driveway gate in the 97015 corridor often needs a 14- or 16-foot clear opening, and that changes everything about the operator, the hinges, and the post footings.

Pedestrian Gates
A pedestrian gate in Clackamas gets used differently than the driveway gate. It is the gate the kids use, the one the delivery person opens, the one that gets swung ninety times a day. We build them to hold up to that, with welded steel frames, proper latch hardware, and posts set below frost depth. On properties where the driveway gate is automated, we tie the pedestrian gate into the same access system so one keypad or intercom controls both.

Sliding Gates
Sliding gates in Clackamas show up most often on narrow driveways with steep grades, or on commercial and rural properties where a swing gate would cut into usable yard space. A slide gate rides on a track or cantilever system, and it has to be installed level and true or it will bind, jump the track, or chew up rollers. We see slide gates here with torsion springs snapped by the same east-wind freeze events that crack operator housings. The fix is rarely a new gate. Usually it is a new spring, a rebuilt roller carriage, and an honest assessment of whether the opener is rated for the gate’s weight.

Swing Gates
Swing gate installation in Clackamas is our bread and butter, especially dual swing gates on rural driveways. The hinge post takes all the weight and all the abuse. In this climate, with sustained rain from October through April, a wood post set in concrete rots at grade level and the gate sags until it drags. When we install a swing gate here, we set steel posts in deep concrete footings and we size the hinges for the actual weight of the gate, not the optimistic number on the gate manufacturer’s spec sheet. A gate sags in the hinge post, not in the middle, and that is where we start.

Solar Gate Operators
This is the one service we get calls about in Clackamas that hardly ever comes up in Happy Valley or inner Portland. Long rural driveways in 97015 often have no utility power within 200 feet of the gate. Running conduit that far gets expensive fast. A solar gate operator kit, paired with a battery bank and a properly sized actuator, is often the smarter install. We size the panel to the operator’s draw and the property’s winter sun exposure, because an undersized solar kit fails here in the wet season, not in July.

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 Clackamas
We install and service operators from FAAC, Viking, Ghost Controls, DoorKing, Elite, and other major brands. That matters in Clackamas because rural gate systems here tend to be mixed: a Viking operator on one entrance, a Ghost Controls on another, a DoorKing keypad somewhere else. We stock common parts for these brands and we can usually turn around a repair without waiting on a week-long part shipment. When a FAAC hydraulic unit is the right call for a heavy farm gate, we install it knowing it was built for that load, not for a suburban driveway it will never see.
Common Gate Installation Problems We See in Clackamas Homes
- Undersized operators on wide farm gates. A 16-foot double swing gate built for horse trailers weighs several hundred pounds. Hook a residential-grade actuator to it and the motor burns out in a year or two. We replace it with a unit sized for the actual load, often a hydraulic operator like the FAAC 400 series.
- Hinge post rot at grade. The sustained rainfall from October through April soaks the soil around older wood posts on ranch-era properties. The post rots where it enters the concrete, the gate sags, and the opener fights a losing battle. We reset posts in steel or new-treated timber with proper drainage.
- Freeze damage from Columbia Gorge east winds. Clackamas is inland enough to catch hard freezes that inner Portland misses. Those events seize hinges, crack operator housings, and snap torsion springs on slide gates overnight. We see the damage in clusters after cold snaps.
- No power at the gate. On long rural driveways, the nearest electrical drop can be 150 to 200 feet away. Homeowners who bought a plug-in opener discover the install cost more than the unit. A solar gate operator kit with battery backup solves that without trenching half the property.
Pricing for Gate Installation in Clackamas, OR
A single swing gate installation in Clackamas typically runs $1,800 to $4,500, including the gate, steel posts, hinges, and labor. A double swing gate with an automatic opener on a 16-foot opening runs $5,000 to $9,500, with the operator being the biggest variable. Solar gate operator kits add $1,200 to $2,800 depending on panel size and battery capacity. A basic pedestrian gate installation runs $600 to $1,800 depending on width and hardware. These are honest ranges for Clackamas County; the exact price depends on the opening size, gate weight, post condition, and whether we are trenching for power or going solar.
Every quote is written and agreed to before we start. The price Hal writes on the estimate is the price you pay. No trip charge inside Clackamas County, and a free second opinion on any written estimate from another company. Seniors and veterans always get a permanent 10% discount at Gate Installation in Clackamas. Call (877) 610-2993 for a free measure and a written price, no haggling required.
How Clackamas County Permitting Works for Gate Installation
Here is the thing most homeowners in 97015 do not know until it bites them: Clackamas is unincorporated Clackamas County. That means a gate installation that needs a permit does not go through a municipal building department. It goes through Clackamas County Development Services. Contractors who mostly work in incorporated suburbs like Milwaukie or Happy Valley sometimes do not understand that distinction, which means permits get missed, inspections get scheduled wrong, and homeowners get stuck with questions from the county after the work is done. We have worked inside that county system for years. We know when a permit is needed, what the county inspector looks for on a gate footing, and how to keep your installation moving without a paperwork stall.
That jurisdictional detail matters because Clackamas has an unusually high concentration of rural-residential and horse-property parcels with long driveways and wide agricultural-style gates. This is not a Happy Valley tract-home gate job. On these parcels, the county cares about setbacks, right-of-way access, and how far your gate sits from the road. We handle that for you, and we do it correctly the first time.
The Power and Span Problem on Clackamas Acreage
On a rural-residential parcel off a long gravel driveway in the 97015 corridor, our crew replaced an undersized residential swing gate operator with a FAAC 400 hydraulic unit on a 16-foot, 400-pound double swing gate originally sized for horse trailers. We reset the rotted hinge post into a new 36-inch concrete footing and added a solar gate operator kit because the nearest main power drop was 200 feet away. The gate has cycled smoothly through the wet season’s freeze-thaw cycles since, no sag, no dragging, no burned-out motor. That job needed a crew that understood both the mechanical load and the power problem. Most gate calls in Clackamas’s rural pockets are like that: two problems stacked on top of each other, and fixing only one means fixing it twice.
We Also Serve Cities Near Clackamas
Our Clackamas crew regularly works the surrounding communities, including Happy Valley, Damascus, Gladstone, and Lents. If your property sits near the boundary line, call and we will let you know straight which side of the county line you are on and what that means for your permit.
Serving Clackamas, OR - Our Local Coverage Area
We’re based in the Clackamas 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 Clackamas
In most cases, yes. Because Clackamas is unincorporated, permits come through Clackamas County Development Services, not a city building department. A gate structure and its electrical or solar power components often require county review, especially when the gate sits near a public right-of-way. We handle the permit application and scheduling for you, and we build to what the county inspector expects. Call (877) 610-2993 and we will tell you exactly what your specific property needs before any work begins.
Yes, and in much of Clackamas that is the better choice. A solar gate operator kit with a properly sized panel and battery bank runs a swing or slide gate reliably through the winter, even with the short daylight hours and overcast skies we get from October through April. The key is sizing the system for the operator’s actual draw and your gate’s weight. Undersized solar kits fail in the wet season. We spec every solar install to the gate, not to a generic chart.
A 16-foot dual-swing gate built for horse trailers typically weighs between 350 and 500 pounds. That load demands a hydraulic or heavy-duty electromechanical operator rated for the gate’s weight and duty cycle, not a residential actuator sold at the hardware store. We commonly install FAAC 400-series hydraulic units on exactly this type of gate in Clackamas. Residential units burn out here, and we replace them on a regular basis.
Almost always, the hinge post has rotted at grade level. Clackamas gets sustained rain from late October through April, and older wood posts set in concrete wick moisture and fail exactly where they enter the footing. The gate sags because the post leans, not because the gate bent. We reset the post in steel or new treated timber, set it below frost depth, and re-hang the gate so it clears the ground even after freeze-thaw cycles. Fix the panel without the post and you will fix it twice.
The two biggest safety factors are the operator’s reversing mechanism and the gap clearances. A gate that crushes a child or a horse against the post is a real risk, which is why we install photo eyes or contact edges on automated gates, and why we set post spacing to code. We also check that the gate cannot overrun its stops and that the operator stops and reverses under load. On properties with livestock, we configure auto-close timing so animals cannot slip through an opening. Call (877) 610-2993 and we will walk your property and point out every safety consideration before you spend a dollar.
Get a Straight Answer on Your Clackamas Gate Project
You can keep reading about gates, or you can call and get an answer from someone who has installed them in this county for over two decades. Hal Gatewood answers the phone. He will ask about your driveway, your gate size, and your power situation, and he will tell you what it will cost. The estimate is free, the price is written down before work starts, and the 90-Day Done Right Promise covers every job. Call (877) 610-2993 today.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Clackamas since 2001.





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