Was wir machen

Consultation, Delivery, Assembly

Contact us whenever you need an integrated solution for the installation of interior doors, winter gardens or windows.

Who are we?

We are a team of sales consultants, manufacturers, engineers, installers.


We have been active in the windows, doors and winter garden industries for 7 years. During this time we have equipped many residential and business facilities. Our goal is to work in high quality and deliver within the agreed time. 

More about us
Reasons to choose us

Why choose a MCA winter garden?

Eight good reasons to buy a winter garden from us

  • Quick response time and up to date.
  • Construction of innovative winter gardens.
  • Free advice.
  • Free measurements and 3D drawings.
  • Unrivalled long-standing experience and knowledge.
  • Installation of quality materials.
  • Best price to quality ratio.
  • Accuracy and compliance with delivery times.

ENGLISH WEBSITE AND REFERENCES: https://wintergarden.mca-holding.com
GERMAN WEBSITE AND REFERENCES: https://wintergarten.mca-holding.com
FRENCH WEBSITE AND REFERENCES: https://jardinsdhiver.mca-holding.com
SLOVENE WEBSITE AND REFERENCES: https://mca-zimskivrt.si


MORE: https://mca-holding.com/e-catalogs/

Project MCA-HOLDING.COM E-catalog
The operation was selected for co-financing at the Public Call for co-financing the digitization of sales channels and presentation and marketing materials for promotion in foreign markets. More: https://mca-holding.com/e-catalogs/

How we work

The process for the best results.


Free consultation

We offer free management, consultation during the project and free offer preparation


3D Design

We also offer 3D visualisation for your project. We only need accurate dimensions.



All orders are shipped with our own transport to ensure that the products arrive safely.



We offer made-to-measure assembly and comprehensive service.

friendly and commited

The team behind MCA Holding

Matjaž Černoša

Bojan Povh

Tomaž Videmšek


Our team has many years of experienc.




Team members


Years in the industry

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