Underground vs Above Ground Electric Gate Kits

When choosing an electric gate kit, the type of motor you pick plays a big role in how the system performs and looks. The two main options are underground motors and above ground motors. Each type has its strengths. This guide looks at the key differences between the two, helping you decide which setup works best for your home.

Underground gate motors are installed below ground level. They sit in a foundation box just under the gate hinge. The motor works by turning the gate directly from underneath, which means the mechanism is mostly hidden from view.

This setup gives a clean and tidy look. It keeps the mechanical parts out of sight and protects them from knocks or tampering. Underground systems are usually used with swing gates, and they work well for homes where looks matter.

At Gates Gates, we supply underground gate kits for swing gates. You can view our full range here.

Above ground Electric Gate Kits are fixed above the ground. They attach to the inside of the gate and the gate post or wall. These motors are easier to see, as the whole unit sits in plain view.
These motors are common because they are simple to install and maintain. They work well for both swing and sliding gates, and they are a good choice for driveways with solid bases or no space for ground digging.

Underground gate kits are often chosen for their neat appearance. Since the motors sit below the ground, you barely notice them. This suits homes where the front of the property is on show, or where a more discreet setup is wanted.

Above ground gate automation looks more obvious. You can see the motor and arms every time you open or close the gate. This might not be a problem for many users, but for those focused on style or first impressions, underground motors may be the better option.

Underground motors are sealed inside protective boxes, which helps keep them safe from the weather. However, because they sit in the ground, they can be at risk from water pooling or flooding if drainage is poor.

Above ground electric gate kits sit above ground and are usually rated for outdoor use. They face rain, wind, and sun directly, so they need strong casings. Despite being exposed, good quality motors hold up well with little issue.

If your driveway tends to collect water, an above ground electric gate kit may last longer and work more reliably in the long run. If your drainage is good and you want the motor hidden, underground kits still work well.

Above Ground Electric Gate Kits are easier to access for checks or repairs. You can see the motor, test it, and reach it without lifting covers or digging anything up. This saves time and often lowers service costs.

Underground motors are harder to reach. You usually have to open the cover box and might need tools to remove parts. This takes longer and might require a professional. If you want a low-maintenance setup, above ground motors have the edge.

Installing an underground gate motor takes more work. The ground must be dug, the motor placed in a box, and the wiring run safely underground. This can take longer and cost more upfront. You also need to make sure water can drain properly from the pit.

Above ground motors are quicker to fit. They bolt to the gate and post, and wiring runs along the surface or through simple trunking. For DIY users, above ground electric gate kits are more user-friendly.

If you are upgrading old gates, above surface kits often cause less disruption. For new builds or full redesigns, underground motors can be planned in from the start.

Underground gate motors are best for swing gates. They are ideal for homes where design is a top concern. These motors work well for average domestic use and give a smooth, controlled motion.

Above the surface motors come in a wider range. You can get options for both swing and sliding gates. They are better for heavier gates, frequent use, and sites where the motor needs to be strong and easy to service.

If you want a neat finish, and your driveway has good drainage, an underground gate kit is a strong choice. It offers hidden hardware and smooth operation. The trade-off is a more complex install and harder access for servicing.

If ease of use, cost, and maintenance are your main priorities, above the surface gate automation is the better fit. You can get the job done faster, and it is easier to manage over time. These motors are more visible but often more practical.

There is no one-size-fits-all answer. Both underground and above surface gate motors have their place. The right choice depends on your driveway layout, style preferences, and how you use your gates.

If in doubt, speak to a gate automation expert or your installer. They can assess your setup and help you pick the best option. You can also contact us if you have any questions about choosing the right motor for your property.

We stock a full range of underground gate kits and above surface options to suit all types of homes. Whether you want a hidden gate opener or a robust above surface motor, we’re here to help you find the right solution.