Coroma is the Trellicor Group’s garage and industrial door manufacturing division. The company has been in the industry for over 50 years and in addition to doors, manufactures a wide range of associated hardware and mechanisms, and supplies automation products. Coroma doors offer security and controlled access for any application from domestic homes to busy parking garages, commercial vehicle service centres and airport hangers, amongst many others.

Our team works closely with clients to ensure that we meet their requirements in the best possible way, whether we are supplying standard or custom designed doors. Professional in-house design capabilities and a wide range of hardware components allow us to meet challenges such as manufacturing one of the highest horizontal bi-parting motorized sliding doors for Spoornet’s Straddle Carrier Workshop in Cape Town harbour. We are also able to engineer unusually large aluminium and safety glass doors for applications such as the boat house of the National Sea Rescue Institute in Richards Bay, South Africa.

Coroma has branches in Johannesburg and Cape Town and also has access to the vast Trellicor Group network of franchises and distributors, all of whom provide professional advice, installation and a reliable back-up service. This network covers the whole of South Africa and is expanding rapidly into other countries on the African continent. Find a Franchisee or Distributor.
Coroma’s commercial and industrial doors are custom designed to suit the specialised requirements of each specific aperture. Options encompass steel sectional overhead industrial doors, often seen at vehicle servicing workshops such as Mercedes Benz at Hippo Valley in Durban; jack knife doors, which are ideal for factories, warehouses and petrol stations; horizontal sliding doors for showrooms and other applications; vertical riser doors, which suit premises where space is at a premium; and extruded aluminium and glass doors for fire stations, show rooms and shop fronts, amongst others.

Also available are top quality aluminium sectional overhead doors for parking garages and extruded aluminium doors fitted with either toughened or laminated safety glass. These are frequently specified for motor dealership showrooms, fire station entrances, retail shop fronts and other premises that require high visibility combined with aesthetic appeal.

Many of Coroma’s industrial doors can be individually tailored through cladding, the fitting of vision areas or pedestrian doors and insulation for superior temperature and sound control.
Coroma is one of the few garage door manufacturers that have a comprehensive range of steel, timber and aluminium designs in tip-up and sectional overhead configurations. We have provided the garage door market with the leadership and innovation expected from such a well-known household name. The range includes designs with extruded profiles; roll formed and pressed to a raised and fielded profile; or roll formed into a horizontal fluted pattern.

All Coroma garage doors are available in single or double versions and may be manually operated or automated. Each door is tailored to fit the specific opening and can be custom designed to suit the style of the home.
Visit the Coroma website for more information Visit the Coroma website for more information