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 Somerville
Gate installation in Somerville usually costs between $1,800 and $7,500 depending on whether you need a manual pedestrian gate, an automated sliding gate, or a full security setup with operator and loop detectors. Most jobs in Somerville are finished in one to three days once parts are on hand. If you live in a triple-decker near Winter Hill or a condo building off Broadway where the gate is wedged into a 3-foot side yard, you already know this: the job is not standard. Call (877) 610-2993 and you’ll get Hal or someone who works for him, not a menu tree.
We are Gate Installation in Somerville specialists. Our Gate Installation crew has worked in enough Somerville side yards to know that every site here is tight, and most of them are shared. That changes how a gate gets set, how the operator gets wired, and how the job gets staged so tenants are not locked out of their own rear yard.
Why Gatewood Fence & Gate Is Somerville’s Preferred Gate Installation Company
Hal Gatewood started this shop in 2001 and never moved it out of reach. His name is on the shop and on every invoice, and the address is published so anyone can look it up. Homeowners in Somerville who have already been burned by a phone quote that doubled at the door tend to appreciate that. The person who shows up wearing the Gatewood uniform is background-checked and works for a company that has spent 29 years fixing and hanging gates. Every job, in writing, carries the 90-Day Done Right Promise. If it is not done right, one call brings Hal back. No runaround.
Our crews serve Somerville locally, with scheduling coordinated from the Boston office. That means when someone calls about a gate dragging on Highland Avenue or a latch that will not catch over by Union Square, the person who picks up knows how to route a truck here without sending a dispatcher three states away. Calls are answered by a live person 24 hours a day, 7 days a week. No voicemail queue, no chatbot, no “your call is important to us.” Just a person, around the clock.
Our Gate Installation Services in Somerville
Sliding Gate Installation
Sliding gates are the workhorse in Somerville, and for good reason. When a side yard is only 3 or 4 feet wide, a swing gate leaf physically cannot open past the neighbor’s wall. A sliding gate rides a track along the building line and needs no arc to swing. That’s why we recommend them so often in East Somerville, Winter Hill, and the streets around Magoun Square. On a Winter Hill two-family, our crew installed a LiftMaster sliding gate operator across a 4-foot side yard where a swing gate could not open at all. We set the post footing in the compacted fill, wired a loop detector into the shared driveway, and kept the pedestrian gate swinging for tenants the entire time. That is what a Somerville installation actually looks like.

Pedestrian Gate Installation
Pedestrian gates in Somerville do a lot of quiet work. They are the secured rear-yard entry for two or three units in a converted triple-decker. They get used every morning and every night, often by tenants who are not gentle with them. We hang pedestrian gates sized to the opening, not to a catalog, because half the time the brick or wood post on one side is not plumb and the other post has been re-drilled into over forty years of patch repairs. A properly hung pedestrian gate in Somerville means a gate that latches without a shove and stays latched through a winter of freeze-thaw cycles.

Driveway Gate Installation
Most Somerville driveway gates serve more than one unit. The driveway itself is often shared under a recorded easement or just by longstanding neighborly arrangement. That means the gate has to let vehicles in and out without blocking the pedestrian path and without needing a degree to operate. We install driveway gates with operators sized for the use they will actually see, not the use a national catalog assumes. That matters because a gate operated forty times a day wears differently than one operated four times a day. We also run the power conduit, the safety photo-eyes, and the loop detectors correctly the first time, because re-trenching a Somerville side yard twice is not something anyone wants.

Swing Gate Installation
Swing gates have a place in Somerville, but only where the geometry allows it. A double swing gate in a 3-foot-wide side yard is not a gate, it is a mistake waiting to happen. When a swing gate does work here, it is usually on a wider front setback, a driveway off Cedar Street, or a lot where the gate opens toward the building rather than across a shared walk. We measure the actual pivot clearances against the neighbor’s wall, the fence line, and any outdoor stair. Then we tell you honestly whether a swing gate can work, or whether a sliding gate is the only thing that will not dent a car fender or the neighbor’s siding.

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 Operate and Install in Somerville
We are certified to service nine major gate brands, and we install operators from Viking, Ghost Controls and DoorKing for most Somerville customers. These are the brands that hold up to daily condo use without needing a service call every other month. Because scheduling comes out of the Boston office and crews are based locally, parts are usually on hand for these brands without waiting a week. If a DoorKing board fails or a Viking receiver stops responding, we can usually have the gate working again the same day the part arrives. We stock parts for these brands specifically because we know which ones are popular in Somerville and Boston over the years.
Common Gate Installation Problems We See in Somerville Homes
Most gate installation pages talk about driveway widths and operator brands. This one talks about how to install a sliding gate in a 3-foot side yard without cutting off a shared condo entrance. Here are the failures we see most often in Somerville:
- Post footings poured in compacted fill. Somerville’s side yards are usually a narrow band of poorly drained urban fill between two wood-frame buildings. A footing poured in that fill without proper depth and drainage lifts and tilts within one winter. By March, the gate is dragging on the latch side or will not catch at all. We dig deeper and set heavier posts than a generic spec would call for, because frost heave in Somerville is not a theory, it is an annual event.
- Swing gates specified where they can’t open. If the leaf has to swing past a neighbor’s wall in a 4-foot side yard, it will hit that wall every time. That’s not a future repair, it’s an immediate one. We will tell you that before we quote the job, not after the install.
- Hardware mismatched from years of piecemeal repairs. Original wrought-iron or aged wood gates in Somerville triple-deckers have usually been re-hung three or four times over decades. Hinges don’t match the post, latches don’t match the hinge, and the gate sags in the hinge post, which is exactly where a gate always sags. We start at the post, not the panel.
- Installation that blocks shared access during the work. In a tight side yard there is nowhere to stage tools and materials without blocking the path tenants use every day. Our crew keeps the pedestrian gate swinging and the driveway clear whenever possible, and when we must close an access for an hour, tenants know before it happens. Getting locked out of your own rear yard because a contractor never warned you is not acceptable.
Pricing for Gate Installation in Somerville, MA
A manual pedestrian gate in Somerville typically runs $1,800 to $3,500, depending on the width, material and condition of the existing posts. A sliding driveway gate with an automated operator usually runs $4,500 to $7,500, including the track, operator, safety photo-eyes and loop detector wiring. A single swing gate setup runs $2,500 to $5,500 when the geometry supports it; a double swing gate runs $4,000 to $8,000 plus the operator. Power runs, panel upgrades and gate access control add to the total where they are needed, and we quote them as separate line items so you can see exactly what you are paying for. The price is written down and agreed before any work starts. It does not change at the door. Estimates are free, and we offer $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 a straight number.
We Also Serve Cities Near Somerville
We work throughout the immediate area, including Cambridge, Medford, Everett and Malden. If you own a two-family across the line in Medford or a condo building near Union Square in Somerville, you are in our service area. Scheduling runs out of the Boston office, with crews serving Somerville locally and the surrounding cities within the same week in most cases.
Serving Somerville, MA - Our Local Coverage Area
We’re based in the Somerville 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 Somerville
Yes. Somerville’s Inspectional Services Department requires a permit for most new gate installations, especially when an automated operator or electrical work is involved. On rental properties, a non-latching or sagging gate can show up as a violation on a rental license renewal inspection in East Somerville or Winter Hill. We handle the measurement and the site work, and we will tell you what the city requires before the first hole gets dug. Call (877) 610-2993 to talk through your specific property.
Generally no. A double swing gate needs each leaf to have enough arc to clear the adjacent wall or fence, and a 3-foot side yard does not provide that. A single sliding gate is almost always the right call in that geometry, and we have installed sliding operators across 4-foot side yards without blocking the shared pedestrian path. If you want a straight answer about your specific side yard, call us and we will tell you what will and will not fit.
We set the track on a footing deep enough to get below the typical frost line for the Boston area and make sure drainage runs away from the track bed rather than pooling under it. The compacted fill in Somerville side yards holds water, and water freezing under a track is what heaves it out of alignment. We also use adjustable track supports so a minor ground shift can be corrected without re-pouring the base. Call (877) 610-2993 if your track is already heaving and the gate rattles every time it rolls.
Yes. Any automated gate operator installed in Somerville must include entrapment protection, typically photo-eyes and a reversing mechanism, to meet current safety standards. The shared side-yard gates in triple-deckers are exactly the scenario where a child or a tenant could be in the path of a moving gate, so this is not an item we would ever skip or retrofit later as an add-on. We quote entrapment protection as a standard line item, not an upsell.
Yes. We stage the work so the pedestrian gate stays swinging through the installation, and we schedule the driveway gate work in blocks that minimize the time the shared driveway is closed. On a Winter Hill two-family, we kept a pedestrian gate operational the whole time while the sliding gate operator went in alongside it. Tenants knew in advance what to expect, and nobody got locked out. Call (877) 610-2993 to schedule a time that works around your tenants.
Call Gatewood Fence & Gate for Gate Installation in Somerville
If you live in a triple-decker off Broadway, a two-family near Winter Hill, or a condo building in East Somerville, and the gate is sagging, failing to latch, or blocking your tenants’ only rear-yard access, call us. The phone rings to a live person around the clock. The estimate is free, the price is written before work starts, and the 90-Day Done Right Promise is in writing on every job. No call center, no bait quote, no “it depends” after the truck arrives. Call (877) 610-2993 today, or drive to the shop and look Hal in the eye. The name is on the building.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Somerville since 2001.





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