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Quality Assurance

Quality AssuranceAt Dorzone we know safety is paramount for all parties and our work adheres to ISO 9002 Standard. On all jobs we carry out full risk assessments and method statements for safe working practices. Our engineers also undergo rigorous training in accordance with the Construction Skills Certificate Scheme to ensure all work is compliant with the latest safety requirements.

Our engineers attend a wide range of safety courses including:

  • CITB Site Safety
  • Box Talks
  • Full Pasma Training
  • Mobile Scaffold Erection
  • Airport General Security Awareness



services_icons_01Dorzone provides and installs the Uk’s leading industrial doors, shutters and grilles. Superb design and quality and all manufactured in accordance with the latest health and safety recommendations.



services_icons_02Maintenance under a Dorzone contract gives you peace of mind and can eliminate the development of costly faults. Regular maintenance ensures operating efficiency, making sure that fire and security protection is never compromised and Health and Safety Regulations are not contravened. Dorzone will arrange for one of our engineers to carry out a free inspection to assess your servicing needs before we give you a competitive quotation for your maintenance contract.

We support and develop national contracts and have framework agreements with these providing also industry consultation.



services_icons_02We understand the impact on your business when an industrial door, shutter door or lift door is faulty. Our engineers carry out repairs as quickly as possible with the minimum disruption.