Gates & Fencing · Acton

Automatic Gate Installation in Acton, CA

In Acton our part of an automatic gate is the steel. We build or rework the frame, hinges, track and mounting plate so it meets ASTM F2200 when the operator goes on, and the operator trade handles the motor and wiring.

At the foot of a long Acton drive, a gate works out of sight of the house. Nobody watches it drag or bind until the operator stalls. So the steel has to move freely by hand before any motor goes on. We check the frame for square, the hinges for wear and the posts for lean, then fix whatever is off.

UL 325 takes hold the day a manual gate gets a motor. It sorts operators by how the property is used. Class I covers a home serving one to four families. Class II covers commercial or multifamily property of five units and up. If one gate serves several households along a shared private drive, settle the class with the operator trade before the steel is sized.

ASTM F2200 governs the build. A powered gate cannot fall more than 45 degrees from vertical if it comes off its hardware. On Classes I, II and III, a slide gate also needs positive stops at both ends, guards on exposed weight bearing rollers 8 feet or less above grade, and screening so a 2.25 inch sphere cannot pass the gate or the fence it covers when open, up to 72 inches above grade or the top of a shorter gate. Our standard picket gap is near 3.25 inches, so a slide leaf bound for an operator gets tighter infill in the shop, and so does the fence it covers.

Tighter infill brings the Acton district rule back in. Section 22.302.060.G limits a perimeter fence to split rail, open wood, wire, or wrought iron style, or a similar open type, with exceptions the section names, and wants at least 70 percent of the fence area non-view-obscuring. A mesh backed slide leaf and the screened fence behind it are less open than picket. Raise how that counts with county planning before you pick a slide. A swing gate carries no sphere screening, so on a drive with arc room it can keep the open picket leaf.

Inside the frame, a welded mounting plate carries operator load into the tube instead of the infill. Sleeves welded through the frame let sensor wiring run inside the steel, since a crushed external cable is a common reason a monitored device faults.

This work runs out of our shop on Division Street in Lancaster. Read the full automatic gate installation details, or call (818) 220-8704 and we will come out.

FAQ

Questions about automatic gate installation in Acton

Can my existing manual gate take an operator?

Usually, after some steel work. Swing or roll it by hand first. If it binds, drifts or drags on the grade, that comes first, because a motor meets the same resistance on every cycle. We square the frame, replace worn hinges, add bracing and weld on the plate and the stops the build rules call for.

Do you sell or wire the operator?

No. The operator, its electronics and its wiring belong to other trades. We build the steel it mounts to: frame, hinges, bracing, track, rollers, roller guards, mounting plate and wiring sleeves. Bring the operator tech in early so the plate and sleeves land where their equipment needs them.

The gate is a long way from the house. What should get planned now?

A route for power to the gate, and a sleeve through the post before it is set in concrete. Where the photo eyes or edges will mount on the steel. Where the two warning signs UL 325 requires can hang, visible from both sides of the opening. Settling those before fabrication saves drilling and welding on site later.

Why does the gate need two safety devices?

UL 325 wants two independent means of entrapment protection in each entrapment zone, and the two cannot be the same type. One is usually built into the operator. The other is external, a photo eye or a contact edge. Every external device is monitored, so one that goes missing drops the gate out of normal running.

Is a swing gate on a sloped drive simpler to automate?

In some ways. UL 325 sets no speed limit on swing gates, and ASTM F2200 does not require the 2.25 inch screening on them. The 45 degree fall rule still applies, and so do entrapment zones, including the one at the pivot end. The leaf also has to clear the rising drive through its full swing, or the operator fights the ground.

Can the driveway operator also run the walk gate?

No. UL 325 does not allow a vehicular gate operator on a pedestrian gate. If people walk in, give them a separate walk gate with hardware listed for that use. A walk gate beside a slide gate changes the gaps and the screening on both, so draw them together.

What do you need to quote the steel for an Acton gate?

The opening width and the slope across it. Whether the gate already exists and roughly what it weighs. How the property is used, since use sets the operator class. Where power will reach. Photos of the opening from both sides and close shots of the hinges or the track.

Need automatic gate installation in Acton?

Free estimates. We come measure the opening or the property line first.