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Automatic Gate Installation · Alamo, CA

Automatic Gate Installation in Alamo, CA

Custom driveway gates, openers, and access control for Alamo homes, from Round Hill and Alamo Oaks off Stone Valley Road to the estate lots of Westside Alamo climbing toward the Las Trampas hills. One licensed local crew, from design to automation, built for sloped driveways and larger semi-rural properties.

Custom driveway gates Swing and sliding Openers and intercoms Licensed #1060180

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    4.9/5
    ★★★★★
    Average across 150+ total reviews
    Written by the licensed technicians at Automatic Gate Masters · CA Contractor #1060180Last updated July 16, 20264.9 average across 150+ reviews
    Design & Build

    Custom Driveway Gates in Alamo

    Built for hillside estates and sloped driveways on Alamo's larger, oak-studded lots, then automated.

    We design and build custom driveway gates for Alamo in wrought iron, steel, and wood. Alamo is a semi-rural community of large, oak-studded lots along the San Ramon Valley, from Round Hill and Alamo Oaks off Stone Valley Road to the estate properties of Westside Alamo that climb toward the Las Trampas foothills, so the natural fit is a wide dual-swing estate gate at the head of a long, often sloped private drive. We build to the home and the grade.

    Every gate is engineered for its opening and finished in the powder-coat color you choose, then paired with the right operator and access control. For a nearby example, see our Alamo custom cedar driveway gate project, built on a sloped Alamo driveway between existing masonry columns, or explore our custom gate design work.

    Alamo gate permits and Contra Costa County code

    Alamo is unincorporated Contra Costa County, which allows fences and gates up to 7 feet. Under the Contra Costa County Ordinance Code, a fence or gate up to 7 feet is allowed in the required yards, including the front, with no special reduced front-yard height that many Bay Area cities impose. As a result, fences 7 feet and under generally do not require a building permit (Ordinance Code Section 72-6.202).

    However, two things still trigger a permit. First, a masonry or concrete wall is treated as a wall, not a fence, so it needs a permit at any height. Second, because an automatic gate involves electrical work, the operator and its wiring generally require an electrical permit. In addition, gates and fences need to stay clear of the driveway and street sight lines for safe visibility. Because rules change and every lot is different, we confirm the current requirements with the county and pull the permits the gate and automation need.

    Source: Contra Costa County Department of Conservation and Development, fence height and building-permit FAQ (Ordinance Code Section 72-6.202). Posted code may not reflect the latest amendments, so we verify requirements with the county before installing.

    Who We Serve

    Residential & Commercial Gate Installation

    Two different jobs, handled by the same licensed local crew.

    Residential

    Custom estate entrances for Alamo homes, matched to the architecture and the setting, from ranch and traditional homes in Alamo Oaks to large custom estates in Westside Alamo and Round Hill.

    • Iron, steel, and wood driveway gates
    • App, remote, and keypad access
    • Video intercom and camera integration
    • Solar and battery backup options

    Estates & commercial

    Gates for multi-acre estates, long private drives, and shared lanes across Alamo and the San Ramon Valley, with long-approach automation, battery backup for outages, and intercom or keypad access.

    • High-cycle and barrier-arm operators
    • Telephone entry and multi-tenant intercom
    • Keypads, fobs, and license-plate access
    • See commercial gate installation

    Why Alamo Homeowners Choose Us

    Gate, opener, and access control, all from one licensed team.

    • Licensed CA contractor #1060180, fully insured
    • We know Alamo sits in unincorporated Contra Costa County, where fences and gates can reach 7 feet and the operator still needs an electrical permit
    • Experienced with LiftMaster, FAAC, DoorKing, and other major operator brands
    • In-house design, fabrication, and access control
    • 4.9 average across Google, Yelp, and Thumbtack
    • Up to 2-year labor warranty
    Real Reviews
    ★★★★★
    4.9 average across 150+ total reviews
    100+ Google Reviews

    What our customers say

    D
    Daria Raimova6 months ago
    ★★★★★

    Automatic Gate Masters installed a pedestrian gate at our commercial property in San Francisco, and we couldn't be happier. Matt managed the project professionally.

    S
    Sarha Glynn7 months ago
    ★★★★★

    They replaced my old gate with a beautiful, secure one. The workmanship is excellent, and customer service was top-notch from start to finish.

    D
    Danny Luther3 months ago
    ★★★★★

    Automatic Gate Masters installed three new gates for us, and the workmanship is outstanding. The gates are both beautiful and secure, giving us peace of mind.

    Where We Work

    Service Areas Near Alamo

    Same licensed crew across Contra Costa County and the Bay Area.

    We install and service gates throughout Alamo and the surrounding San Ramon Valley, including Danville, Walnut Creek, Lafayette, San Ramon, and Moraga. Alamo sits in Contra Costa County, along the I-680 corridor between Walnut Creek and Danville. If your existing gate needs service first, our Alamo gate repair team handles same day calls. Nearby, we also completed a custom driveway gate project in Lafayette.

    Need service in a neighboring town? See where we work across Contra Costa County.

    Alamo Gate Installation FAQ

    Do I need a permit for a driveway gate in Alamo?

    Alamo is unincorporated, so Contra Costa County rules apply. The county allows fences and gates up to 7 feet, including in the front yard, and fences 7 feet and under generally do not require a building permit (Ordinance Code Section 72-6.202). However, a masonry or concrete wall needs a permit at any height, and because an automatic gate involves electrical work, the operator and wiring generally require an electrical permit. Every lot is different, so we confirm the current requirements with the county and pull the permits the gate and automation need.

    How much does a custom driveway gate cost in Alamo?

    A built-and-installed iron, steel, or wood driveway gate in Alamo typically runs about $8,000 to $22,000 depending on width, design, and site work, with automation, video intercom, and access control adding roughly $3,000 to $7,000. Wide estate entrances and long, sloped hillside drives sit at the higher end. We give a free on-site estimate so the number is exact.

    Can you install an automatic gate on a sloped Alamo driveway?

    Yes. Sloped and hillside driveways are common in Alamo, so we design the gate around the grade, setting the height, hinge positions, swing path, and operator-arm geometry so each leaf keeps proper clearance while the closed gate still looks level. For example, we recently did exactly this on a sloped Alamo driveway between existing masonry columns.

    Should I get a sliding or swing gate for my Alamo driveway?

    Larger, flatter estate lots in Round Hill and Alamo Oaks usually take a dual swing, while steep hillside approaches in the Las Trampas foothills are often better suited to a cantilever sliding gate that does not bind on an uphill arc. We recommend the right type during the free on-site assessment.

    Do you install access control and video intercoms in Alamo?

    Yes. We install keypads, video intercoms, app entry, and camera integration from DoorBird, CellGate, LiftMaster, and Ubiquiti, positioned at the head of a long private drive so you can see and admit visitors from anywhere, with battery backup for outages.

    How long does automatic gate installation take in Alamo?

    Adding an opener and access control to an existing gate is usually one day. In contrast, a full custom gate with fabrication, fresh wiring, and intercom takes several days, and long hillside runs take longer. Either way, we give a clear timeline with your written estimate.

    Already have a gate in Alamo?

    If your existing automatic gate is stuck, grinding, or will not close, we also handle gate repair across Alamo and the San Ramon Valley, for all brands and every operator type. Most calls are handled quickly and fixed on the first visit.

    See where we work in Contra Costa County

    Get your free Alamo gate installation quote

    Send us a photo of your driveway or entrance and we will give you a fast, fixed, written estimate. Licensed, insured, and local.

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