Planning an automatic gate for your home or business in the Seattle–Tacoma area? One of the first questions is always the same: how much does it cost? The honest answer is that gate pricing depends on several factors — but this 2026 guide breaks down the real ranges so you can budget with confidence.
What Determines the Cost of an Automatic Gate?
Gate type. Swing gates are typically the most affordable, while sliding and cantilever gates cost more due to additional hardware and a longer track or counterbalance.
Material. Aluminum is lighter and lower-maintenance; ornamental iron and wood cost more but deliver a premium look. Every gate is fabricated to withstand the Pacific Northwest climate.
Size and weight. A wide double-driveway gate needs a stronger operator than a single pedestrian gate.
Automation, access control, and site prep (grading, concrete, electrical, pillars) round out the cost.
Typical Automatic Gate Prices in 2026
Residential driveway gates typically start around $3,500 for a basic automated single gate and rise from there based on material, size, and automation.
Sliding and cantilever gates generally cost more than swing gates of the same width because of the added track, rollers, and heavier-duty operator.
Commercial and industrial gates — like a wide cantilever gate for truck access — are priced on specification. See the commercial gate page.
Gate Opener and Operator Costs
The gate operator turns a manual gate into an automatic one. We install and service all major brands: LiftMaster (residential), FAAC (heavy commercial), DoorKing (access control), and Linear (value). Pricing varies with horsepower, duty cycle, and battery backup — a smart upgrade in the Pacific Northwest.
Access Control Add-Ons
Popular access control upgrades include keypad and telephone entry, video intercoms, smartphone app control, card readers, and vehicle loop detectors.
Repair vs. Replacement
If you already have a gate that isn't working, repair is almost always more affordable than replacement — operators, sensors, control boards, and off-track fixes cost a fraction of a new install.
Do You Need a Permit in Washington?
Most automatic gate installations in the Seattle–Tacoma area require a permit from your local jurisdiction, especially for electrical work and commercial property. We guide you through it.
Get an Exact Price for Your Property
The only way to know your true cost is an on-site assessment. Request your free on-site estimate or call (425) 900-6083, and we'll design the right gate for your property and budget.
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