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ABOUT THE COMPANY

Meet J+K UNIS.

We help you choose windows and doors, agree the details and arrange installation. We start with what matters to you.

Consultation space with window and door samplesConsultation space with window and door samples

Clear agreements

We discuss the specification, scope and next steps before installation begins.

Attention to detail

We consider dimensions, site conditions and your expectations for the result.

Support after installation

We help with care, adjustments and service questions.

Window and door installationWindow and door installation

OUR APPROACH

A good result starts with a conversation.

J+K UNIS s.r.o. helps with choosing, supplying and installing windows and doors. A single enquiry can cover the products, delivery, removal of old units and ongoing service.

Tell us about your home and what you would like to change. We explain the available options, help you compare them and agree the work.

Explore our services ↗

Showroom

See and compare in person

Arrange a visit to our Jesenice u Prahy showroom to discuss samples, colours, operation and your requirements.

Budějovická 143
252 42 Jesenice u Prahy

Visits by prior arrangement. Suggest a suitable day and time in your enquiry — we will confirm the appointment by phone or email.

Consultation space with window and door samplesConsultation space with window and door samples
Illustrative showroom interior.
What should I prepare for a consultation?
  • Photos of the windows, doors or installation area.
  • Approximate dimensions or drawings, if available.
  • The town or site address and your preferred schedule.
  • Your preferences for colours, opening, shading and installation.

If you do not have measurements yet, we can start with a consultation and arrange a site survey.

From idea to installation

From your idea to the finished result

  1. 01

    Introduction

    We learn about your needs and answer your initial questions.

  2. 02

    Measurement and proposal

    We confirm the dimensions, specification and scope of work.

  3. 03

    Installation

    We agree how the work and installation will be organised.

  4. 04

    Handover and service

    We check the result and explain care and ongoing maintenance.

Shall we discuss your project?

Let’s start with a short conversation about windows, doors and your needs.

Need adjustment or servicing? Send an enquiry ↗
Arrange a consultation ↗

J+K UNIS s.r.o.

Company details

Arrange an in-person meeting at the showroom in Jesenice u Prahy. The registered office address is listed separately.

Showroom and contacts ↑
Company name
J+K UNIS s.r.o.
Registered office
J. Masaryka 677
120 00 Praha 2-Vinohrady
IČO / DIČ
25103580 / CZ25103580
Commercial register
C 49905, Městský soud v Praze

Join our team

Careers at J+K UNIS ↗