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 Millbrae
Gate installation in Millbrae usually falls into one of two categories: a straightforward replacement on a flat bay-side lot, or a hillside job west of El Camino Real that needs slope-aware hardware and stainless fixings. The salt air off San Francisco Bay eats painted steel faster than most Peninsula homeowners expect, and the clay soils on the hill side of town heave posts out of plumb. We handle both because our crews work Millbrae daily. If you need a new driveway gate, pedestrian gate, or a full electric operator installed, call (940) 412-7340 for a written estimate. Every job starts with a price in writing before a single bolt is turned.
Millbrae’s geography splits gate work into two distinct problem sets, and a technician who only knows one of them will misdiagnose the other. That’s why we pair marine-grade finishes and stainless hardware with post-reset experience on the same gate run. Our technicians are background-checked, uniformed, and trained across nine major operator brands including FAAC, BFT, and Linear. Dean Prescott runs the Portcullis Gate Repair team serving Millbrae, and every job carries the 365-Day Done Right Promise: a written guarantee on the repair, with a free return visit if it fails inside that year.
Why Portcullis Gate Repair Is Millbrae’s Preferred Gate Installation Company
We’ve worked on gates in the flatlands east of Broadway and up the steeper streets near Mills Estate and Hillcrest, and the difference between the two is often the difference between a gate lasting eight years and one lasting three. Homeowners in Millbrae call us after other companies no-show, quote a price at the door that doesn’t match the phone estimate, or replace a hinge without checking the post. That’s where we start: with the post, the grade, and the hardware spec, not just the visible failure.
Portcullis Gate Repair is an independently owned Kingswell company, held to the same four Kingswell Guarantee promises on every Millbrae job: a written price before any work starts, a real arrival window, a clean job site, and a written guarantee on the repair. Where other gate companies fall short, we back every repair with the 365-Day Done Right Promise and a live person who answers the phone 24/7. No voicemail trees.
Reviews from Millbrae customers consistently mention two things: the technician arrived in the window we gave, and the price on the invoice matched the estimate. That’s not a slogan. It’s the Kingswell Way: say the price before the work, show up in the window, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails.
Gate Installation Services in Millbrae
Gate Installation Services in Millbrae means building from the post footing up. For a new residential driveway gate, whether swing, sliding, or double gate, the job starts with a site check. We measure the driveway grade, the soil condition at the proposed post locations, and the clear distance for the operator arm. On a sloped driveway west of El Camino, we spec slope-compensating hinges and a stainless hinge post kit before the gate panel is ever ordered. On a bay-side lot, we spec hot-dip galvanized steel or stainless fixings from the start, because painted mild steel won’t hold up against the salt air off the Bay.
Most Millbrae gate installations run $2,400-$5,800 for a complete single swing driveway gate with hardware and posts, depending on gate width, panel material, and whether we’re mounting an automatic operator. Pedestrian gates, which are narrower and lighter, typically run $900-$2,200 installed. Double driveway gates commonly run $4,200-$9,500 with an automatic opener. We give you the written price before any work starts, and it doesn’t change after we start digging.
Driveway and Double Gates
A driveway gate in Millbrae takes more than a panel and a hinge kit. The posts must be set below the clay swelling line on hillside lots, or the gate will bind inside two seasons. For double gates, we align the leaves so the center latch meets squarely on a slope, which means adjusting the hinge geometry, not just cranking the opener.

Pedestrian and Security Gates
Pedestrian gates on Millbrae side yards are often the original late-1940s or 1950s wrought iron. By now, the welds at the hinge plates are rusted through at the surface. We build pedestrian gate replacements with galvanized posts and stainless hinge pins, sized to the opening, and finished to match the house. Security gates, usually a variation on a taller steel panel with a keypad or intercom, run $2,800-$6,200 installed depending on panel height and access control.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Electric Gate Installation in Millbrae
Electric Gate Installation in Millbrae means more than bolting an actuator to a gate leaf. The operator, the motorized arm that physically pushes or slides the gate open, has to be matched to the gate’s weight, the driveway’s slope, and the distance from the house power supply. We run power to the operator, set the control board, and install the required entrapment sensors, photoeyes, and safety edges. On a long sloped driveway in the Millbrae hills, the operator mounting plate has to be shimmed true, or the swing arm will fault weekly and the panel will drag on the uphill side.
Most single swing gate operator installations in Millbrae run $1,600-$3,400 parts and labor. Slide gate operators run higher, typically $2,400-$5,200 installed, because the rack and pinion track and the operator platform in the driveway add real labor and material. Adding a keypad, intercom, or vehicle exit loop raises the total, and we quote that in writing before ordering anything.
Operator Mounting on Sloped Driveways
The actuator on a hillside gate carries more load on the uphill swing. We spec the operator class by gate weight plus slope factor, not by gate width alone. That’s the difference between a motor that runs for nine years and one that burns a capacitor box in fourteen months.
Sensors, Photoeyes, and Safety Edges
Every automatic gate in Millbrae, hillside or flatland, must have entrapment protection: photoeyes at the gate path, a reversing edge or safety edge on the panel, and a control board that resets cleanly after a fault. We wire these to current ASTM F2200 standard, and we test them with a load, not just a wave of the hand.
Trusted Brands We Service in Millbrae
We service and install FAAC, BFT, and Linear operators on Millbrae driveways, alongside LiftMaster, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. The technician arriving at your house already knows the specific board layout, wiring harness, and fault codes for your operator brand. For Millbrae customers, that matters when a salt-corroded board connector needs a clean repair, not a $900 board replacement. We keep common FAAC and BFT control boards and photoeye kits stocked for Millbrae jobs, which means a faster turnaround when an operator dies mid-week.
Common Gate Installation Problems We See in Millbrae Homes
- Salt-corroded hinge welds on bay-side homes. The original wrought iron gates on Millbrae’s east side have been breathing Bay salt for sixty or seventy years. The weld where the hinge plate meets the gate frame is usually the first point to fail, and a painted repair rusts through again inside two winters.
- Posts heaved out of plumb on hillside clay. West of El Camino Real, the clay-heavy Bay Area soils swell every winter and shrink every summer. That seasonal movement tilts gate posts, and a tilted post makes the gate drag, bind, and fault the operator even when the hinges and motor are brand new.
- Sagging swing panels on 15-20% grades. A standard flat-terrain hinge kit can’t hold a heavy gate slab on a slope. The panel sags, the latch misses, and the operator stalls at mid-swing. Slope-compensating hinges and a stouter hinge post are the fix, and they have to be spec’d before the gate is hung.
- Undersized operators on long double gates. A Millbrae double driveway gate is heavy, and when an installer mounts an operator rated for a smaller gate, the motor runs hot and faults. We order the operator by actual gate weight, leaf length, and wind exposure, not by the marketing number on the box.
Pricing for Gate Installation in Millbrae, CA
Here’s what Millbrae homeowners should expect to pay, in writing, before any work starts. A single swing driveway gate with posts and hardware runs $2,400-$5,800. A pedestrian gate runs $900-$2,200. A double driveway gate with an automatic operator runs $4,200-$9,500. The variables are gate width, panel material, driveway grade, and how far we have to run power. Bay-side homes sometimes need full stainless hardware packages, which add material cost but double the service life. Hillside jobs add post-reset and footing work when the clay has shifted. Every quote is free, written, and agreed before we turn a single bolt. Call (940) 412-7340 for your number.
We Also Serve Cities Near Millbrae
Our gate installation crews work beyond Millbrae’s city limits, serving Gate Installation customers in San Bruno, Burlingame, South San Francisco, and Pacifica. The salt-corrosion and clay-heave problems change block to block along the Peninsula, but the Kingswell standard doesn’t. For gate work in any of those nearby cities, call the same number for a written estimate.
Serving Millbrae, CA - Our Local Coverage Area
We’re based in the Millbrae 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 Millbrae
The eastern edge of Millbrae sits directly against San Francisco Bay, and the marine air carries salt that settles on bare and painted steel in a fine, almost invisible film. That salt accelerates oxidation on hinge pins, welds, and operator housings noticeably faster than in Burlingame or San Bruno, which sit slightly more protected. Painted steel starts showing rust bloom at the welds inside three to five years on bay-side Millbrae homes. The fix on a new installation is hot-dip galvanized steel or stainless fixings from the start, not a better paint. Call (940) 412-7340 and we’ll spec it correctly the first time.
The hinge replacement didn’t fail; the post did. On Millbrae’s hillside streets west of El Camino Real, the clay-heavy soil swells in winter and shrinks in summer, and that seasonal movement slowly heaves gate posts out of plumb. A tilted hinge post drags the gate even with new hinges. The real repair is a post reset, re-set below the swelling line with new concrete footing, then slope-compensating hinges and a stainless hinge post kit. Many calls that come in as “gate won’t close” are actually foundation and post-reset jobs before any hardware replacement can hold. Call (940) 412-7340 for an assessment. We’ll tell you whether you need a hardware fix or a post reset before we quote anything.
Every automatic gate in Millbrae, whether on a flat bay-side lot or a hillside driveway, needs entrapment protection that meets current ASTM F2200 standards. That means photoeyes at the gate opening, a reversing edge or safety edge on the gate panel, and a control board that reverses immediately on contact. For gates on steeper grades, we also wire the operator’s force-sensing so it trips earlier on the uphill stroke, where a gate can pin a person or a car. We test every sensor under load before we leave the job. Call (940) 412-7340 and we’ll check your existing setup against the standard.
Yes, but the track and the rack and pinion drive have to be built for the grade. A slide gate on a 15-20% sloped Millbrae driveway rides on a heavier roller assembly and a reinforced steel track, and the operator platform in the driveway gets set level with a concrete pad, not shimmed off the asphalt. We also spec a drive rack pitch that matches the slope, so the gate doesn’t bind mid-travel. Flat-land slide gate installs run $2,400-$5,200; a hillside slide gate in Millbrae usually lands at the higher end because the concrete work and rail hardware cost more. Call (940) 412-7340 for a site measure and a written quote.
Yes. Our technicians are trained on FAAC, BFT, Linear, LiftMaster, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule, which covers almost every operator found on Millbrae driveways. The technician who arrives knows the specific fault codes and board layout for your operator, so a salt-corroded connector on a FAAC board gets repaired as a connector, not misdiagnosed as a dead board at $900. Your repair carries the 365-Day Done Right Promise in writing: if the repair fails inside a year, we return and fix it at no charge. Call (940) 412-7340 for service on any of these brands.
Call Portcullis Gate Repair in Millbrae
If you need a new gate in Millbrae, a replacement for a rusted iron original, or an electric operator on a hillside driveway, call (940) 412-7340. We’ll send a uniformed, background-checked technician to your property, measure the site, and give you a written price before any work starts. Dean Prescott runs the Portcullis Gate Repair team serving Millbrae, and every installation carries the written Kingswell Guarantee. A live person answers the phone 24/7, including holidays. No voicemail, no callback queue, just a person and a straight answer.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving Millbrae since 2008.





Before
After
Before
After
Before
After