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Automatic Roller Garage Door with External Box - Grantham Installation

We recently had the opportunity to install an Insulated automatic roller garage door with external box in Grantham. It was an interesting project because we needed to fit the box, which contains the roll and motor, outside the garage. The decision was mainly due to the limited headroom inside and an awning above the garage entrance. This external mounting turned out to be an ideal solution. Despite being mounted externally, the door meets the same high-security standards as internal installations and retains all its insulating properties.

Customisation Options for Your Automatic Roller Garage Door with External Box

One of the great things about an automatic roller garage door with external box is the range of customisation options available. The door we installed in Grantham was in a standard white colour, but there are many laminate colours to choose from. If you have a specific shade in mind, these doors can be colour matched to exact RAL or BS numbers. This flexibility means you can get a door that perfectly complements your home’s exterior, adding both function and style.

Why choose an Automatic Roller Garage Door with External Box?

First off, the convenience is unbeatable. With just a push of a button, you can open and close your garage door smoothly. This is especially handy on rainy days when you don’t want to step out of your car to manually operate the door.

Security with an Automatic Roller Garage Door with External Box

When it comes to security, an automatic roller garage door with external box is excellent. These doors are built to be robust and secure, providing peace of mind whether you’re at home or away. The automatic mechanism adds an extra layer of security, as the door operates via remote control, making it difficult for intruders to gain access.

The snug fit and sturdy construction ensure that once the door is closed, it’s incredibly hard to force open. Whether you’re storing valuable tools, your car, or other belongings, you can trust that they’re well-protected.

Maintenance and Longevity of an Automatic Roller Garage Door with External Box

Another advantage of these garage doors is their low maintenance needs. Unlike traditional garage doors that might require frequent repairs, an automatic roller garage door with external box is designed for durability and longevity. High-quality materials ensure that the door can withstand the elements and remain in excellent condition for years.

Routine maintenance is simple - just regular checks and occasional cleaning to keep the door functioning smoothly. This means less hassle for you and more time to enjoy the benefits of your new garage door.

Customer Satisfaction with Our Automatic Roller Garage Door with External Box

Our primary goal is to ensure every customer is delighted with their new garage door. From the initial consultation to the final installation, we strive to provide a seamless and enjoyable experience. We understand that a garage door is a significant investment in your home, and we take pride in helping you make the best choice for your needs.

Final Thoughts - Installation Experience in Grantham

To wrap up, installing an automatic roller garage door with external box in Grantham was a rewarding experience that highlighted the versatility and benefits of these doors. The external fit was a perfect solution for the space constraints, and the result was a secure, insulated, and aesthetically pleasing garage door. If you’re looking for a garage door that combines convenience, security, and style, an automatic roller garage door with external box might be just what you need for your home.

Frequently Asked Questions About Roller Garage Doors with External Boxes

What is an external box on a roller garage door?

The external box is the housing that contains the rolled-up door when it is open. An external box mounts on the outside of the building above the garage opening, rather than inside the garage. This means you don't lose any internal headroom, which is essential for garages with low ceilings or where you want to maximise storage space above.

Does an external box roller door lose headroom?

No, that is the main advantage. Because the box sits outside, you keep the full internal height of your garage. Internal box roller doors require about 200-300mm of headroom above the opening for the box and barrel. If your garage has limited headroom, an external box is often the only option for a roller door.

Are external box roller doors secure?

Yes. Modern external box roller doors have anti-lift locks and reinforced hinge locks as standard. The box itself is a sealed aluminium casing that protects the door mechanism from tampering. When closed, roller doors have no leverage points, making them one of the most secure garage door types available.

How much does a roller garage door with external box cost?

An insulated roller door with an external box typically costs between £1,700 and £2,500 for a single garage, including installation. The external box option usually adds a small premium (£100-£200) over an internal box version, but many customers find the preserved headroom well worth the extra cost.

Can I paint or colour match an external box?

Yes. Most manufacturers offer external boxes in a range of standard colours (white, brown, anthracite grey) and many offer custom RAL colour matching. You can also choose to have the box in a different colour to the door lathes if you want the box to blend with your soffit or brickwork while the door complements your front door.