Testing Laboratory

Our testing laboratory specialises in testing in the fields of environmental simulation, mechanical and material testing, microscopic analysis and precision measurement. We have been accredited to ČSN EN ISO/IEC 17025 since 2014. Thanks to a broad portfolio of equipment combined with the know-how of our specialists, we can offer the expertise and flexibility you need — always adapting to each customer's specific requirements, whether in terms of testing speed, equipment or tailor-made testing procedures, and even equipment rental.

A Reliable Partner for Accurate and Comprehensive Testing

The testing laboratory is equipped with a wide range of top equipment that meets the latest industrial standards and norms which, together with our regularly trained testing specialists, lets us guarantee the highest level of quality and accuracy of results.

Our strength is not only a broad offer of standardised tests, but also the ability to develop and carry out non-standard tests to customer requirements, including combined measurement methods that allow a comprehensive evaluation of how materials and components behave in real conditions.

By connecting research, development and laboratory practice, we are able not only to perform testing but also to provide expert consultancy and interpretation of results. Our specialists are continuously trained in the latest methods and procedures, ensuring maximum efficiency and relevance of the tests performed.

A row of climatic test chambers in the laboratory

Our Testing Laboratory

Environmental impact testing room

Environmental impact testing room

In the environmental testing room we have temperature, shock and climatic chambers, including a chamber for simulating solar radiation. For efficient sample testing we have test-space sizes from small laboratory chambers up to large-volume chambers. Chamber rates reach up to 15 K/min.

How Does It All Work?

  1. 1

    Non-binding inquiry

    Tell us your testing requirements (e.g. via the inquiry form, email or phone).

  2. 2

    Consultation & requirements specification

    We contact you and clarify the test specification and timeline.

  3. 3

    Price quotation

    You receive a structured price quotation from us.

  4. 4

    Ordering

    After your order we reserve the date and capacity.

  5. 5

    Delivery of samples

    You deliver the samples to us in person or by courier.

  6. 6

    Performing the test

    We carry out the test on the reserved date.

  7. 7

    Preparing the test report

    After the test we send the test report electronically.

  8. 8

    Follow-up support

    We'll gladly go through the test results with you.

Ing. Radek Lovětínský

We'll be happy to advise you.

Ing. Radek Lovětínský

Head of the testing laboratory

Where to Find the Laboratory

JD Dvořák, s.r.o., Toužimská 897/E3, 199 00 Praha 18

  • Trouble-free parking
  • Facilities for all-day testing
  • Drive-in by car to the laboratory
  • Sample storage option

Equipment Rental

If you don't have enough testing capacity of your own and don't want to outsource tests to external laboratories, or you need equipment close at hand — so-called "in-house" — you'll find a solution with us in the form of equipment rental.

  • Complete service and maintenance included
  • Accredited calibration ensuring measurement accuracy
  • Transport, installation and operator training, hassle-free
More about rental
Test equipment available for rental

Words From Our Clients

Tomáš Matús
„The testing chamber, and the staff's approach and willingness beyond requirements — I can only recommend them.“
Tomáš Matús Google review
„JD Dvořák — a company where the impossible does not exist and where it is not only about work. I am glad to have the honour of working with JD Dvořák.“
Libor Pala TRL Space Systems s.r.o.
Jiri Turek
„We have worked with JD Dvořák for a long time in testing, the rental of climatic chambers, and the service and calibration of our equipment. We value the helpfulness and professionalism of the department heads and technicians we are in regular contact with during tests and the work carried out. Our technicians also make use of training in various areas of testing, which provides both an expansion of theoretical knowledge and practical demonstrations.“
Jiri Turek Google review
„What I greatly appreciate is the personal approach to solving every problem. Whether it concerned specific testing requirements or the need for individual consultation, I was always met with willingness and expert help that led to a smooth and efficient collaboration. For me, JD Dvořák is not only a professional company, but also an excellent partner in research and education.“
Ing. Veronika Steinerová Kloknerův ústav, ČVUT LinkedIn
„We have worked with JD Dvořák since 2020. Since then we have completed several installations together, and throughout they have provided service and the necessary calibrations, always at the highest professional level. They have also helped us with our special requirements and we can always rely on them. Their approach is not only professional and customer-oriented, but also very human, and the cooperation is always pleasant.“
Jan Špaček Fresenius Kabi Horatev CZ s.r.o.
„Cooperation with JD Dvořák is at an excellent level, as proven by more than 20 years of trouble-free collaboration.“
Libor Šmíd TÜV SÜD Czech s.r.o.
„You do good work — thank you for the long-term cooperation.“
Ing. Ivan Vavrík Bel Power Solutions s.r.o.
„Thank you for the professional cooperation so far. You are a very reliable partner for us.“
Ing. Miloslav Mensinger Škoda Auto a.s.

Frequently Asked Questions

Flexible Accreditation

Our accreditation is flexible, which means that within our accredited scope we can test to new and revised standards without a lengthy extension of scope. You'll find the details in our certificate of accreditation.

Certificate of accreditation
Testing laboratory certificate of accreditation