Leon's Automatic Gates & Security

Columbia County, Oregon

Gate Repair & Installation in St. Helens, Oregon

An automatic gate does its best work while you're not watching: shut at night, shut while you're at work, shut the week you're out of town. That's what St. Helens homeowners are really buying. Not hardware, but a habit the property keeps on its own. We install new gates and repair the ones already standing.

Leon's repairs every gate brand and installs new sliding and swing systems throughout St. Helens, from riverfront homes to commercial lots that need barrier arms and keypad entry. Our Vancouver, WA hub covers Columbia County, so a technician is closer than you think.

Black horizontal-slat pedestrian gate with lock, matching the main sliding driveway gate
Pedestrian gate · more of our work

Gate services in St. Helens

  • Gate installation: New driveway and entry gates built for your property: sliding, swing, or bi-parting, with the operator, safety sensors, and wiring done right the first time.
  • Gate repair & service: Gate stuck, dragging, or dead after a storm? We troubleshoot and repair motors, hinges, tracks, welds, and wiring on any make and model, not just the ones we install.
  • Openers & automation: Add an operator to an existing gate or upgrade a failing one.
  • Access control: Decide exactly who gets in and when: keypads, card and fob readers, vehicle sensors, and smartphone-app entry for gates, garages, and building doors.
  • Video entry & intercoms: See and talk to visitors before the gate opens.
  • Custom fabrication: Pedestrian gates, matching fence panels, and railings fabricated to match your driveway gate, so the whole frontage looks like one design, not three contractors.
  • Commercial & barrier arms: Commercial slide gates, barrier arms, and HOA entrances with high-cycle operators, access logging, and camera integration, built for all-day traffic.
  • Emergency gate repair: Gate stuck open or closed? Vehicle hit it? We dispatch fast from two local hubs and get you secure again.

St. Helens is the Columbia County seat, sitting right on the Columbia River, which means wind, rain, and hardware that earns its keep.

How it starts

One call. We come out, walk the property, measure the opening and slope, and give you a written quote: free, no pressure. If it's a repair, we diagnose first and tell you straight whether fixing or replacing makes more sense. See the full process →

Get your free estimate

Get your St. Helens gate fixed or replaced. Call (971) 871-7861.

Text us Free estimate Call now