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 Watertown
A new gate installation in Watertown typically runs $2,800 to $7,500 for a standard steel or aluminum driveway gate with operator, and $1,800 to $4,200 for a pedestrian gate without automation. Most jobs are finished in one to three days, depending on post conditions and the width of your driveway. We know Watertown’s streets, its shared driveways, its old triple-deckers, and the way freeze-thaw cycles work on a post that was set too shallow forty years ago. Call (877) 610-2993 and a live person answers, day or night.
Why Gatewood Fence & Gate Is Watertown’s Preferred Gate Installation Company
Hal Gatewood has been doing this since 2001, and the name on the shop is his. When you call about a gate in Watertown, you’re talking to the person who may well be the one standing in your driveway with a welder later that week. We’re not a national outfit with a call center three states away. We publish our address. Our license number is on the invoice. If something goes wrong, you drive to the shop and look Hal in the eye. That’s the oldest accountability there is, and it still works.
Watertown homeowners tell us the same story over and over: another company quoted one price on the phone and a different one at the door. That doesn’t happen with us. The price we quote before work starts is the price you pay. We put it in writing, and we don’t pad it. Hal’s crew works the tight lots off Mt. Auburn Street and the side streets off Belmont Street every week, so we know what a narrow, sloped concrete apron does to a gate post, and we plan for it before we dig.
Every job carries the 90-Day Done Right Promise, stamped right on the paperwork. If it’s not done right, one call brings Hal back. No fine print, no runaround. And because we answer the phone around the clock with a live person, you’re never leaving a voicemail and hoping someone calls back.
Our Gate Installation Services in Watertown
Watertown’s housing stock was built between roughly 1900 and 1945, mostly wood-frame two- and three-family homes now split into condos. That means shared driveways, narrow lots, and gates that have to fit where a catalog gate simply won’t. Here’s what we install most often in Watertown.
Driveway Gate Installation
Most Watertown driveway gate installations happen on lots where two or three families share one narrow driveway. We measure the slope, check the concrete apron, and build the post footings deep enough to survive Massachusetts freeze-thaw cycling. A swing gate that drags on a sloped apron after one winter is a post problem, not a gate problem, and we fix the post first. Our Gate Installation team handles the entire job: the gate, the post, the operator, the safety edges, and the access control.

Sliding Gate Installation
On half the calls we get in Watertown, a swing gate simply won’t work. The lot is too short, the driveway slopes toward the street, or the neighbor’s fence sits too close. That’s where a sliding gate shines. We install slide gates on cantilever tracks and wheeled tracks, built to handle Watertown’s tight clearances and heavy road-salt exposure. On a shared driveway off Mt. Auburn Street, a slide gate often saves the entire project.

Swing Gate Installation
Swing gates still make sense on Watertown properties with enough setback, especially the single-family homes on streets like Common Street or Palfrey Street. We set posts in deeper concrete than the original, install the hinge reinforcement before the operator goes on, and make sure the gate swings true in both directions. The goal is a gate that doesn’t need a rock propped against it by July.

Pedestrian Gate Installation
Plenty of Watertown condos and triple-deckers need a separate pedestrian gate beside the main driveway gate, so the mail carrier and the kids don’t have to wait for a 14-foot gate to open. We install matching pedestrian gates in steel and aluminum, with self-closing hinges and optional keypad or card access. It keeps the driveway gate closed and the foot traffic moving.

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 Watertown
We’re certified to service and install nine major gate brands, and in Watertown we work most often with FAAC, Linear, and Ghost Controls operators. FAAC slide operators hold up well on sloped Watertown driveways. Linear swing arms are a solid choice for the narrow lots we see near Waltham Street. And Ghost Controls kits work well when a homeowner wants a quieter operator on a pedestrian gate. We stock common parts locally, so a failed limit switch or a burned board doesn’t mean waiting a week for a truck from another state. We carry what your gate needs, and if we don’t, we weld a fix on site.
Common Gate Installation Problems We See in Watertown Homes
- Post heave from freeze-thaw cycling. Massachusetts winters bring dozens of thaw-refreeze events, and a post set in shallow or cracked concrete shifts a little every year. After two winters, a new gate is dragging on the apron and the post has to come out. We pour footings below the frost line so it doesn’t happen twice.
- Shared driveway clearances. On Watertown side streets, a swing gate opens outward and blocks the sidewalk or the neighbor’s fence, so homeowners end up propping it open with a rock. That’s a signal the gate design was wrong for the site. We convert these to slide gates or rebuild the swing with stops that keep it off the walkway.
- Orphaned ornamental iron gates. The 40- to 60-year-old wrought-iron estate gates on triple-deckers off Mt. Auburn Street have no manufacturer left. You can’t order a hinge. You have to template it, cut it, and weld it on site. We do that.
- New operators on old posts. A gate from the 1960s has no hinge post reinforcement, so a modern operator twists the frame and pops the top hinge within months. We rebuild the post before we mount the motor.
Pricing for Gate Installation in Watertown, MA
Here’s what Watertown homeowners can expect, based on the jobs we’ve completed in 02471, 02472, and 02477 over the last couple of years.
- Standard steel driveway gate (single swing, no operator): $2,200 to $3,800
- Sliding driveway gate with operator and loop detector: $4,800 to $7,500
- Double swing gate (two panel) with operators on both sides: $5,500 to $8,500
- Pedestrian gate, steel or aluminum, self-closing hinge: $1,100 to $2,400
- Custom wrought-iron restoration or salved scrollwork on a new steel frame: $3,200 to $6,000, depending on how much original material survives
You’ll get a written quote before we order anything or pour any concrete. Call (877) 610-2993 for a free estimate. Hal will walk the site, measure the apron, check the post, and give you a number that doesn’t change at the door.
We Also Serve Cities Near Watertown
If you’re outside Watertown but still in the area, we also serve Watertown neighbors in Newton, Belmont, Waltham, and Arlington. Same crew, same promise, same live answer when you call.
Serving Watertown, MA - Our Local Coverage Area
We’re based in the Watertown 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 Watertown
Because Watertown sits in Massachusetts freeze-thaw country, and the old post was almost certainly set in 30 to 40 inches of concrete that has cracked and heaved over decades of winter cycling. A new post needs to go below the frost line, usually 48 inches or more depending on the soil and the weight of the gate. We dig it deeper, set it in reinforced concrete, and let it cure before we hang the gate. If you don’t go deep, you’re redoing the job in two winters. Call (877) 610-2993 and we’ll check the footing before you spend a dollar.
Yes, and in Watertown it’s often the only gate that works. A slide gate moves parallel to the fence line, so it doesn’t swing out over the sidewalk or into the neighbor’s fence. On a sloped apron, we set the concrete track with a slight grade so the gate rolls without binding, and we add a catch post to keep it from coasting. The loop detector opens it as a car pulls up, which means nobody has to stop on the slope and wait. That’s the exact setup we’ve used on shared driveways near Mt. Auburn Street.
You don’t bolt a motor to a piece of 1960s scrollwork and hope for the best. The gate gets reinforced first: a steel plate welded inside the frame behind the scrollwork, hinge posts rebuilt, and then the operator mounts to the reinforcement, not the ornament. The original iron stays intact. We’ve salvaged and re-welded scrollwork on dozens of gates in Watertown, and the operators have held up because the frame underneath was solid before the motor went on. Hal welds in the driveway, so the gate never leaves your property.
Any automatic gate in Massachusetts needs to meet UL 325 safety standards, which means photo-eye sensors, reversing edges, and proper force settings that stop the gate if it hits something. On shared driveways and sidewalks, vehicle loop detectors are the smart addition, because they open the gate before a car gets close, and a separate pedestrian sensor keeps the gate from closing on someone walking through. We set these up on every automatic gate we install in Watertown. Nobody props a gate open with a rock on our watch.
Because the job is not hanging a catalog gate. On Mt. Auburn Street side streets, those 40- to 60-year-old wrought-iron gates were custom-fabricated locally and orphaned from any manufacturer. A new installation often means salvaging the original scrollwork, templating missing pieces, welding them onto a new steel frame, and rebuilding hinge posts. That’s fabrication work, not parts work, and it takes a welder who can measure and cut in the driveway. Vinyl is cheaper because it’s an off-the-shelf product. Wrought iron is a custom restoration, and you pay for the hands that do it. For an exact number on your gate, call (877) 610-2993 and we’ll come look at it free.
Most residential gate installations in Watertown don’t require a building permit if we’re replacing an existing gate on the same footprint, but a new gate post near the sidewalk or a new electric run may need a quick check with the Watertown building department. We handle that conversation and tell you before we dig. On shared driveways, we also confirm the property line and who owns the fence, because a gate installed on the wrong side of the line becomes a neighbor problem. We sort that out before concrete goes in.
For an estimate, we’re usually in Watertown within one to two days. For an emergency where the gate is off its track and cars are blocked in, we aim for same-day or next-morning arrival. Call (877) 610-2993. A live person answers and tells you exactly when someone will be there.
Call Gatewood Fence & Gate for Gate Installation in Watertown, MA
If you’re on a side street off Mt. Auburn Street with a sagging wrought-iron gate, or on a shared driveway near Belmont Street where a swing gate won’t work, or anywhere in 02471, 02472, or 02477, we’ll come look. Hal’s name is on the shop, the crew is background-checked and uniformed, and the work carries a written 90-Day Done Right Promise. You’ll get a price before work starts, and it won’t change at the door. Seniors and veterans save 10%, and we’ll knock $40 off any repair over $200. Call (877) 610-2993 now for a free estimate answered by a real person, not a machine.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Watertown and surrounding communities since 2001.





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