Custom sizes, colours and configurations are available to create your bespoke door.
All our doors use resilient materials for long life spans.
All our door installations adhere to the DHF TS 012-1:2025 safety standard when being designed and installed.
Industrial sectional doors are vertically opening doors constructed from formed insulated panels. They are available in a wide range of finishes and colours. Transparent glazed sections can be added for visibility.
Common place in industrial units, commercial property and factories these doors are long life, energy saving and reliable. Sectional roller doors are usually seen when insulation or heat loss prevention is a higher priority and a roller shutter would not suit.
J Manny offer an uncompromising quality industrial sectional door to suit most doorways up to 8 meters.
Our bespoke design service means we can shape your door tracks to suit the building or follow the roof line for space-saving. Contact our team today to find out more.
Not sure on the door you need? Contact our team today and we’ll endeavour to assist you.
We specialise in the supply and installation of industrial sectional doors, boasting over 75 years of experience.
Our engineers carry most parts that are required to carry out same day repairs, thus eliminating a cost to returning to site.
Ask us if your doors can be retrofitted to become compliant to the relevant safety standards.
With an infinite combination of hardware, glazing, personnel doors and safety – J Manny really can supply the bespoke sectional overhead door to uniquely suit your building.
Available in over 100 colour combinations to compliment your building environment.
Various panel constructions are available to suit the thermal properties and specification needed.
Take a look at some of our latest projects we have undertaken.
Industrial sectional overhead doors are made from connected panels that travel vertically and then move along tracks beneath the ceiling or roof structure. They are commonly used in factories, warehouses and commercial buildings where reliable access and insulation are important. The panels can be specified in different finishes and colours, with optional glazed sections for natural light and visibility. J Manny supplies bespoke industrial sectional doors designed to suit different building layouts and operational requirements.
Yes, industrial sectional doors are available with insulated panel constructions designed to help reduce heat transfer through the doorway. They can be a suitable choice for warehouses, factories and commercial premises where maintaining internal temperatures and improving energy efficiency are priorities. The level of thermal performance depends on the panel construction and overall door specification. J Manny offers different panel options to suit the thermal requirements of individual buildings.
Industrial sectional doors are constructed from connected panels that travel along tracks, usually following the ceiling or roof line when open. Roller shutters typically consist of interlocking slats that roll into a compact coil above the opening. Sectional doors are often preferred where insulated panels and thermal performance are important, while roller shutters may suit applications with different space, security or operational requirements. The best option depends on the building layout, insulation needs and intended use.
Yes, industrial sectional doors can be customised to suit the dimensions and layout of a building. Options can include different colours, panel constructions, glazed sections, personnel doors and hardware, depending on the requirements of the installation. Track systems can also be designed to follow the roof line or work around available space. J Manny provides bespoke sectional door solutions, with doors available for openings up to 8 metres wide, subject to the relevant specification.
Yes, industrial sectional doors can often be repaired, depending on the fault, the condition of the door and the availability of suitable components. Regular maintenance can also help identify wear and potential issues before they cause operational disruption. Where an existing door no longer meets the building’s requirements, a retrofit may be possible to address relevant safety standards. J Manny offers industrial door repairs and retrofit assessments to help determine the most appropriate solution for your installation.
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