Profile: Spa Gates specializes in offering steel-framed timber gates. Sliding gates are very useful where the drive rises up towards the house preventing swing gates from opening, or where a swing gate would reduce any potential parking space. Wheels are built into the bottom rail of the gate and run along a track concreted into the driveway opening. The operator is fixed near a pillar and moves the gate via a toothed rack attached to the gate. Any of our gate designs can be configured as automated sliding gates. Railings include safety, wall and curved ralings.