Service for industrial doors and gate systems

Industrial doors

Testing, servicing and repair of your industrial door systems

We are your reliable full-service partners for industrial door systems. Whether you require planning, delivery, installation, servicing or inspection: with us you can enjoy all of these services from a single source. Reliable, safe and quality-tested.

Whether it is a repair or a new investment – we recommend the solution that makes the best economic sense for you. We repair your current door systems and if a replacement cannot be avoided, we can provide neutral and individual purchasing advice about the various types of industrial doors available. We deliver and install the doors and offer maintenance and a 24-hour repair service.

We supply the following types of equipment, among others:

  • High-speed doors
  • Sectional doors
  • Roller shutters
  • Folding doors
  • Sliding doors
  • Fire doors
  • Cold storage warehouse doors
  • Custom doors

We also supply relevant drive systems and spare parts for all manufacturers, including door sections, fixtures, runners, torsion springs, etc.

Our services


Blumenbecker offers a variety of services related to its wide range of solutions. One of the most important ones is in-depth consulting. We don’t just view you as a customer but actively develop custom recommendations for you.

We work with you to analyse your situation and individual requirements and develop the solutions that consider not just your technical needs but your budget as well. Our goal is always to supply the best-possible solution for you.


We can repair all your doors, both those that we supplied and those from other manufacturers. Response times are fast, thanks to our network of support centres and trained personnel. We generally keep a stock of the most important wearing parts.

We can also provide professional engineering and repair services for more complex challenges by working with our other business divisions. Also, thanks to our many service centres, our technicians are never far away and can keep your industrial doors running smoothly.


We provide tailor-made, manufacturer-agnostic maintenance and immediately make any repairs that may be necessary.


We examine and test your industrial doors in the intervals prescribed by ASR A 1.7 and other regulations. This includes preparing the necessary documentation for you.


We protect the value of your investments by modernising your industrial doors.

Maintenance portal

Our maintenance portal is a full-featured documentation system for holding all your reports, manuals or other industrial doors documents. With our system, you can store your documentation on certified servers, ensuring total regulatory compliance and reducing your liability while still having the freedom to plan inspections well in advance.

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This system can be used for all the industrial doors at your company, regardless of who conducts your inspections. That gives you the kind of complete, detailed maintenance, inspection and repair history that you need for preventive maintenance of all of your industrial doors.

Preventative Maintenance

Because prevention beats downtime
Preventive maintenance is the secret to avoiding unplanned downtime. It allows you to do all your repairs and maintenance before breakdowns even happen. Sensors installed in industrial doors or electrical machinery regularly send status data that, once analysed, can help to identify and prevent impending equipment failures.

Customers can access the data in the Blumenbecker maintenance portal and analyse it from different perspectives at any time. If problems start to manifest themselves, appropriate action can be taken in time to prevent a breakdown or extended system downtime.

Condition monitoring of industrial doors
We have partnered with Marantec to offer a sensor-based condition monitoring system for industrial doors. This solution lets you identify imminent problems in time and respond before the door fails.


Spare parts and accessories

Our central warehouse stocks a wide range of spare parts for even the most extensive repairs. We can even obtain unusual spare parts within a short space of time.