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.
Before
After
Before
After
Before
AfterFast, Reliable Gate Installation Across San Leandro
Gate installation in San Leandro runs $2,800 to $9,500 for a complete residential project in 2026, with most single swing gates landing between $3,200 and $5,500. That includes the gate panel, posts, hinges, and operator. We quote the full number in writing before any work starts, and we do not change it at the door. Call (940) 412-7340 and Dean Prescott or one of our technicians will walk you through what your property actually needs.
Why Portcullis Gate Repair Is San Leandro’s Preferred Gate Installation Company
We have been a Kingswell company since 2008, and the San Leandro calls we take tend to have a familiar shape. A homeowner in Estudillo Estates or Washington Manor has a gate hung in the 1980s or 1990s. The panel still looks fine. The operator is dead, the hinge pins are rusted through, or the post has drifted out of plumb in the bay-damp soil. Our job is to tell you straight whether that gate can be retrofitted or whether replacement is the cheaper answer over the next five years.
Every San Leandro job gets a written Kingswell Guarantee on the repair or installation. If something fails within 365 days, we come back and correct it at no charge under the 365-Day Done Right Promise. A live person answers our phone 24 hours a day, seven days a week. When you schedule, you get a real arrival window, not a “sometime between eight and five.” The technician shows up in uniform, we lay out the price before a single bolt is turned, and the site is cleaner when we leave than when we arrived. That is the Kingswell Way: say the price before the work, show up in the window we gave, leave the place clean, put the guarantee in writing, and come back if it fails.
Our team installs and services nine major gate-operator brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. For San Leandro’s older housing stock, that brand coverage matters more than it sounds. A 1990s gate in Estudillo Estates is often running a LiftMaster or FAAC board that nobody stocks anymore. We carry or can source the retrofit boards and receiver kits that keep those systems alive without forcing a full replacement.
Sliding Gate Installation in San Leandro
Sliding Gate Installation in San Leandro is the right call for driveways that slope uphill from the street or for lots where a swing gate would arc out over the sidewalk or into a parked car. San Leandro’s post-war ranch homes often have short, wide driveways cut close to the property line, which makes a slide gate the cleanest solution. A typical residential sliding gate installation in San Leandro runs $4,500 to $9,500, depending on the gate length, the operator, and whether we are replacing a failed chain-link or cantilever setup or building new from scratch.
We also see plenty of sliding gates that were never installed level. On the flat western side of San Leandro, near Marina Boulevard, the marine clay expands and contracts enough that a slide-gate track poured 20 years ago can be out of level by an inch or more. That makes the gate bind, the motor struggle, and the gears wear out early. A replacement done right starts with checking the existing track and pad, because hanging a new gate on a bad pad just moves the problem down the road.
Commercial Slide Gates
The Doolittle Drive and Davis Street warehouse corridor is one of the highest concentrations of distribution and light-manufacturing facilities in the East Bay. Those businesses run heavy-duty cantilever and track slide gates with vehicle-loop detectors and high-cycle operators. We install and service those systems, and we understand the difference between a residential slide gate and a commercial one that cycles 400 times a day. A commercial slide-gate operator install in that corridor typically starts around $6,500 and goes up with loop detectors, intercoms, and access control.
Pedestrian Gate Add-Ons
If you are already running a slide gate across the driveway, a separate pedestrian gate saves wear on the operator and keeps delivery drivers and kids from cycling the big gate every time they come through. We often install pedestrian gates alongside a driveway slide gate so the vehicle gate only moves when a vehicle actually needs it. That is the kind of thing that doubles the life of the operator in a salt-air city like San Leandro.
Gate Opener Installation in San Leandro
Gate Opener Installation in San Leandro often means replacing an operator that has been killed by marine air rather than mileage. The western flatlands of San Leandro sit one to two miles off San Francisco Bay and San Leandro Bay, and the overnight marine layer keeps metal damp for hours. Unpainted steel and tired powder coat on motor housings along Marina Boulevard and Doolittle Drive rust out fast, far faster than in inland East Bay cities like Livermore or Concord. We see operators fail with half their mechanical life still on them, because the housing has rusted through and water got into the control board.
A residential gate opener installation in San Leandro runs $1,800 to $4,200, including the operator, mounting hardware, safety devices, and programming. If you already have power at the gate and the posts are sound, it lands on the lower end. If we are pulling a new power run, adding a receiver and remotes, and wiring new safety photocells, the number climbs. We tell you that number in writing before we start.
Retrofitting Old Operators
Many San Leandro gates still run original 1980s and 1990s operators with control boards that are simply obsolete. You cannot get the board anymore. The question is whether to retrofit a modern operator onto the existing gate panel or replace the whole assembly. If your gate panel is solid and the posts are plumb, we will tell you to keep it and put the money into a modern FAAC, BFT, or Linear operator with current UL 325 entrapment protection. If the posts are rotted out and the hardware is gone, retrofitting is throwing good money after bad.
New Power Runs and Safety Edges
A lot of the San Leandro gates we get called out to were hung before current safety requirements existed. They have no photocells, no edge sensors, nothing to stop the gate if a kid or a dog is in the path. When we install an opener, we bring the whole system up to current UL 325 standards. That is not an upsell. It is a legal and safety requirement for automatic gates, and we will not leave an opener running without it.
Trusted Brands We Service in San Leandro
Our technicians are trained across LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. For San Leandro specifically, we keep common FAAC, BFT, and Linear retrofit parts and receiver kits on hand, which shortens turnaround on a lot of older residential installs. When we do have to order, we quote the lead time honestly before you commit. You will not get a call three weeks in saying the part is still “on the way.”
Common Gate Installation Problems We See in San Leandro Homes
- Rusted hinge pins and failed welds on 1980s and 1990s ornamental-iron gates. The panel usually outlives the hardware. We can often salvage the iron and rehang it, but the hinge post footing often needs to be re-set, which means cutting concrete and pouring a new pad.
- Operators killed by bay air, not by cycles. Along Marina Boulevard and Doolittle Drive, salt-laden marine air gets into motor housings and control boards. We see units fail at a third of their rated mechanical life because the housing rusted through.
- Out-of-plumb posts in the marine clay. The western flatlands have expansive soil that shifts with moisture. A post that looked straight 20 years ago may now be leaning enough to bind the gate every cycle, which eats gears and trips the clutch.
- Missing or dead entrapment protection. Gates installed before current UL 325 requirements often have no photocells or edge sensors. If you have kids, grandkids, or a dog, a gate without these is a genuine hazard. We will flag it on every quote.
Pricing for Gate Installation in San Leandro, CA
Here are the real ranges for San Leandro in 2026. A single residential swing gate with a basic operator runs $3,200 to $5,500. A double swing gate setup runs $4,800 to $8,000. A residential sliding gate runs $4,500 to $9,500, and a commercial slide gate on Doolittle Drive or Davis Street starts around $6,500. A gate opener install alone runs $1,800 to $4,200. What moves the number is gate length and weight, operator brand, whether we are pulling new power, and what condition the existing posts and footings are in. We give you one written price before work begins, and the 365-Day Done Right Promise is written on the invoice. Call (940) 412-7340 for a free estimate. It costs you nothing to find out where your project falls.
Our Gate Installation team covers everything from a simple pedestrian gate to a full automated driveway system, and every job carries the same Kingswell Guarantee: written price, real arrival window, clean job site, and a written 365-day promise.
We Also Serve Cities Near San Leandro
We serve San Leandro and the surrounding East Bay, including San Lorenzo, Castro Valley, Oakland, and Alameda. If you are in one of those cities and want the same upfront pricing and written guarantee, call (940) 412-7340. Dispatch and scheduling are coordinated from our San Francisco Bay Area office, with crews serving San Leandro locally. See our full Gate Installation in San Leandro coverage for details.
Serving San Leandro, CA - Our Local Coverage Area
We’re based in the San Leandro 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 About Gate Installation in San Leandro
You can often retrofit a modern opener onto an older gate if the panel is structurally sound and the hinge posts are plumb, and a retrofit in San Leandro typically runs $1,800 to $4,200. The deciding factor is usually the post footing, not the operator itself. In Estudillo Estates and Washington Manor we regularly find original hinge posts that have rusted below grade in bay-damp soil, and a new operator on a failing post is wasted money. We will pull the post cap, check the footing, and tell you honestly which way to go before you spend a dollar.
San Leandro’s western flatlands sit within a mile or two of San Francisco Bay and San Leandro Bay, so gates along corridors like Marina Boulevard and Doolittle Drive get persistent salt-laden marine air and overnight damp from the marine layer. That combination accelerates oxidation on unpainted steel, worn powder coat, hinge pins, and motor housings far faster than inland East Bay cities with drier air and warmer overnight lows. The fix is not just better paint; it is galvanized or stainless hardware and sealed operator housings on any new install near the bay.
Yes. Any automatic gate we install or retrofit is brought up to current UL 325 entrapment-protection standards, which require both a reversing mechanism and a monitored presence sensor such as photocells or contact edges. Many original San Leandro gates predate these requirements and have no protection at all. We will not leave an operator running without it, and we include the cost in every quote we write.
We do. San Leandro has a genuinely split gate trade: residential swing and slide gates in the ranch-home neighborhoods, and high-cycle commercial slide gates with vehicle-loop detectors throughout the Doolittle Drive and Davis Street warehouse corridor. Our crews work both, and that matters because a commercial slide gate cycling 400 times a day needs a different operator, different hardware, and different service intervals than a driveway gate that opens six times a day.
The hinge post footing. Before we quote anything on an aging gate, we pull the post cap and check whether the post is still set solid or has rotted out of plumb in the bay-damp soil. In San Leandro that is the single most common failure point, and if the footing is gone no amount of new hardware or a fresh operator will fix the sag. From there we check the panel integrity, the operator board, and the safety devices, then give you a written price that reflects what actually needs to happen. Call (940) 412-7340 for a free on-site check and an honest quote.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving San Leandro since 2008.