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.
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AfterFast, Reliable Gate Installation Across Dunbar
Gate installation in Dunbar runs between $1,800 and $6,500 for most residential jobs, and a properly set post is the difference between a gate that works for 20 years and one that binds by March. If you live in the 25064 ZIP, you already know the Kanawha River and this valley’s clay soil don’t do favors for metal set in the ground. Hal Gatewood has been building and fixing gates since 2001, and our Gate Installation crew works Dunbar’s river-adjacent streets every week. Call us at (877) 610-2993 and we’ll put a real number on your job.
Why Gatewood Fence & Gate Is Dunbar’s Preferred Gate Installation Company
We’re not a franchise van passing through on the interstate. Hal’s name is on the shop, the address is published, and the person who answers the phone at 2 a.m. is a live human who knows what a heaving post footing looks like in Dunbar clay. Homeowners here have told us about national outfits that quoted one number on the phone and a different one at the door. That doesn’t happen with us. The price we quote is the price you pay, agreed before any work starts.
Our Gate Installation in Dunbar work comes with the 90-Day Done Right Promise in writing on every invoice. If something isn’t right, one call brings Hal back. No runaround. No “up to” language. We also give a free second opinion on any written estimate you’ve gotten from another company, and we take $40 off any job over $200. Seniors and veterans get 10% off permanently. Those aren’t haggling levers; they’re standing offers.
Dispatch and scheduling run through our Charleston office, but the crew that shows up at your Dunbar home knows this ZIP. They know to check footings after flood season and they know what Chemical Valley air does to hinge bolts.
Our Gate Installation Services in Dunbar
Driveway Gates
A new driveway gate in Dunbar typically runs $2,200 to $6,500 depending on width, material, and whether you want an automatic opener. We build for the Kanawha Valley, not for a showroom in Arizona. That means deeper footings with a gravel weep base so spring silt doesn’t wick into the concrete and push your posts out of plumb. If you’re replacing a 1950s-era gate on a ranch home near the river, we’ll core out the old footing and start fresh with a base that can handle saturated clay.
Sliding Gates
Sliding gates make sense on Dunbar lots where a swing gate would eat half the driveway or conflict with a steep approach. They run $1,800 to $5,400 installed. The track is the critical piece here. Silt from Kanawha River flooding packs into track channels and grinds the rollers, so we set tracks with drainage gaps and install brush seals that keep the worst of the sediment out of the drive mechanism. If your lot sits low along the river corridor, we’ll account for that before we pour anything.
Swing Gates
Swing gate installation in Dunbar runs $1,800 to $4,800 for a single panel, and $3,500 to $6,500 for a double gate. The hinge post carries all the weight, and in Dunbar’s expansive clay soil, a post set shallow will heave out of plumb within a couple of winters. We go deeper than code, use a gravel base for drainage, and on retrofits we add lag-shield plates to hold the post true. A gate that sags in June isn’t a bent panel; it’s a post that moved.
Pedestrian Gates
A standalone pedestrian gate runs $700 to $2,200 in Dunbar. These are smaller jobs, but the same rules apply. We see walk gates on 1940s Cape Cods with original chain-link posts that have shifted so far the latch won’t catch. We reset the post or, when the steel is too far gone, cut it out and set a new one with a proper concrete collar.
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 Dunbar
We install and service operators from FAAC, BFT, Linear, and Viking, along with LiftMaster, Ghost Controls, DoorKing, Elite, and Mighty Mule. Hal is certified on all nine brands, and because we live here, we stock the mechanical parts Dunbar gates actually need: hinge sets for wrought-iron retrofits, rack and pinion sections for slide gates, and solenoid locks that hold up in this valley’s humid air. When your operator needs a part, we’re not waiting on a slow freight truck from three states over. We have it on the shelf and we’ll be at your door this week, not next month.
Common Gate Installation Problems We See in Dunbar Homes
- Post footings heaved out of plumb by freeze-thaw cycles. Dunbar’s clay soil absorbs water all winter and expands when it freezes. A shallow 1940s-era footing moves a little each year, and by March the hinge post has drifted far enough that the gate binds and won’t latch.
- Silt-packed slide gate tracks after Kanawha River flooding. Spring high water leaves a fine gray silt in every track channel and roller groove. The slide gate that moved freely in October now shudders and stalls, and the rack and pinion drive is grinding against sediment.
- Accelerated rust on hardware from Chemical Valley air. The Kanawha corridor traps humidity and industrial particulates. Exposed hinge bolts and latch springs on Dunbar gates corrode measurably faster than identical hardware a few miles inland, and we routinely replace snapped hinge bolts and seized operators that simply rusted to death.
- Undersized original footings on post-WWII ranch homes. The working-class homes built for chemical plant workers in the 1940s through 1960s often had basic chain-link or wrought-iron gates set in shallow, narrow concrete. Those footings were never designed for automatic operators or the freeze-thaw pressure this soil generates.
Pricing for Gate Installation in Dunbar, WV
Here’s what you should expect to pay in Dunbar for new gate work. A standard single swing gate with manual hardware runs $1,800 to $4,800. Adding an automatic opener brings the project to $3,000 to $6,500. A sliding gate runs $1,800 to $5,400 installed, with the track and drainage work included. Pedestrian gates are the most affordable at $700 to $2,200. What moves the number is footings: if we’re working in river-bottom clay, you want a deeper pour with a gravel base, and that’s worth every dollar. We quote the full price before any work starts, in writing, and we honor it. Call (877) 610-2993 for a free estimate. We don’t charge a trip fee inside the county.
We Also Serve Cities Near Dunbar
If you’re outside the Dunbar city line, we cover the surrounding Kanawha Valley communities too. We handle gate work in South Charleston, Cross Lanes, Saint Albans, and Nitro, and we’ll get to your door just as fast. Same crew, same pricing, same 90-Day Done Right Promise. Call and tell us which town you’re in.
Serving Dunbar, WV - Our Local Coverage Area
We’re based in the Dunbar 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 Dunbar
Dunbar’s clay soil expands when saturated and freezes, pushing shallow footings upward a fraction each winter, and the fix is a deeper footing with a gravel weep base below the concrete. We core out the old footing, dig down past the frost line, pour a new base with drainage, and re-set the post with lag-shield plates on retrofit jobs. This isn’t a patch; it’s the only way to keep a gate plumb in the 25064 ZIP. Call (877) 610-2993 and we’ll inspect your footing and give you a straight answer on cost.
Hosing the track helps but doesn’t address what silt does to the rollers, bearings, and rack, and in Dunbar flood conditions we recommend a full track flush plus a hardware inspection. Silt works into sealed bearings and grinds them from the inside, and the rack and pinion drive picks up grit that accelerates wear. If the gate sat submerged, check the operator housing for water intrusion too. We’ll come out, flush it properly, and tell you what’s actually damaged versus what just needs cleaning. Estimates are free.
It’s almost always the post. A gate sags at the hinge post, not in the middle of the panel, and Dunbar’s freeze-thaw cycle shifts hinge posts outward every winter. The panel itself rarely bends from gravity alone. We’ll put a level on the hinge post, measure the gap at the latch, and show you exactly where the movement is. If the post is sound, we may be able to re-shim and true the hinges; if it’s heaved, we’ll reset it. Call (877) 610-2993 and we’ll diagnose it on site.
Yes. Any automatic gate that can close on a person, a child, a pet, or a vehicle needs a working safety edge or photocell system, regardless of driveway length or local code specifics. We install non-contact photocells and contact safety edges as standard on every automated gate in Dunbar, and we test them before we leave. This is not an upsell. It’s the difference between a gate that stops and a gate that doesn’t.
Every automatic gate installed in Dunbar includes a manual release mechanism, and you should locate yours before the next storm. Most FAAC, BFT, Linear, and Viking operators have a release key or handle on the motor housing: insert the key or pull the handle, then slide or push the gate open manually. If the release is stuck, don’t force it; call us and we’ll walk you through it over the phone or send someone out. The 90-Day Done Right Promise covers the operator, and we’re a live person on the line 24/7 at (877) 610-2993.
Built for Dunbar’s Ground, Not Somebody Else’s
Here’s what you won’t get from a generic gate installer working Dunbar: someone who knows that a gate plumb in October can sag a full inch by June because floodwater wicks into concrete footings along the Kanawha corridor. We check footings every spring on river-adjacent streets because we’ve seen what a silt-laden flood does to a base that was poured wrong. We set a new LiftMaster swing operator on an original 1950s wrought-iron driveway gate in the 25064 ZIP last spring. The hinge post had heaved out of plumb over the winter, so we cored the saturated clay, poured a deeper footing with a gravel weep base, and added a lag-shield retrofit plate before re-hanging the gate. Two weeks later a spring flood left sediment packed into the latch, and we came back to flush the track and re-torque the hinges. The gate swings clean and holds its close limit. That’s what a Dunbar gate job looks like when it’s done right, and that’s the standard we build every installation in this city to.
If you need a gate installed, replaced, or automated in Dunbar, call (877) 610-2993. A live person answers. We’ll schedule a free measure, write you a real price, and put the 90-Day Done Right Promise on paper before we ever break ground.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Dunbar since 2001.