Sectional Overhead Doors consist of multiple hinged panels that operate vertically for opening and closing.
These doors are commonly found in commercial and industrial premises, including loading docks, warehouses and storage facilities, due to their practicality and efficiency.
They are particularly beneficial when overhead clearance is limited and there is no room for traditional roller shutters. Sectional Overhead Doors provide an excellent solution for entrances that require fast and efficient access.
In addition to their fast-opening speeds, these doors offer enhanced insulation, improved soundproofing, and are designed for long lasting durability and stability. At SDG Access, we offer a wide range of options, including various glazing choices and finishes, and can powder coat the doors to match your specific preferences.
Energy Efficient Doors
Sectional Overhead Doors are highly energy efficient. SDG’s doors feature polyurethane or polystyrene insulation with high R values to reduce heat transfer.
Fast opening mechanisms minimise energy loss by reducing exposure time. SDG’s doors comply with energy efficiency standards, making them a cost-effective choice for maintaining indoor temperatures and lowering utility bills.
A well-insulated, high-quality sectional overhead door ensures better energy savings and improved indoor comfort.

What are the additional benefits of Sectional Overhead Doors?
Sectional Overhead Doors offer several benefits, making them a popular choice for industrial and commercial applications.
Space Saving
These doors open vertically and run within tracks, maximising usable space inside and outside the building.
High Security
Constructed from durable materials like steel or aluminium, sectional overhead doors provide excellent protection against break-ins and vandalism.
Thermal and Sound Insulation
Sectional Overhead Doors come with insulated panels, not only reducing heat loss but also minimising noise pollution for nearby neighbours.
Weather Resistant
Designed to withstand extreme weather conditions, the sectional overhead doors offer strong protections against wind, rain, and dust, ensuring durability and longevity.
Versatile Options
Available in various colours, finishes, and window configurations to suit your business requirements.
Smooth and Quiet Operation
Sectional Overhead Doors offers smooth, low-noise operation.
Enhanced Safety Features
These doors come with safety mechanisms such as anti-drop protection, pinch-resistant panels, and sensors to prevent accidents.
Can Sectional Overhead Doors be automated?
Absolutely! Most sectional overhead doors can be fitted with an automatic opener for convenience. Motorised options often include remote controls and/or keypads, allowing users to open and close the door with ease. Safety features like auto-reverse and motion sensors add extra security.
Do Sectional Overhead Doors need servicing?
Yes, sectional overhead doors require regular servicing to ensure safety, efficiency, and longevity. Routine maintenance helps prevent breakdowns, extends lifespan, and ensures compliance with safety standards.
At SDG, we offer comprehensive service and maintenance packages to guarantee the ongoing performance of your doors.
Do SDG’s Sectional Overhead Doors come with a warranty?
All sectional overhead doors installed by SDG include a 12-month warranty. For more information, please refer to our terms and conditions.
How to order your Sectional Overhead Door from SDG
Get in touch with us today to discuss your door needs. Our experience team is ready to advise you in choosing the perfect solution and ensuring a smooth installation process.
Call us on 0800 978 8811 or email sales@sdg.uk for a quote.

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