WYW BLOCK - About us

Wyw Block manufactures lightweight concrete partitions, WYW Block bricks, roof structures, and steel profiles for energy efficient building structures. We have set up a 800 m2 showroom on the site where construction contractors can learn about how to use polystyrene lightweight concrete. This allows them to apply it properly in their work, including building projects, post-heat insulation, fire protection, and rebuilding of family and condominium buildings, community buildings (kindergartens, schools, gyms, etc.), farm buildings (cold stores, animal breeding halls, etc.). We are also researching and developing new, environmentally friendly and energy-efficient solutions, for example, to produce construction products from recycled waste (plastics, EPS). The use of polystyrene in lightweight concrete construction technologies requires professional structural design and design solutions are constantly being developed.

Our company is not dealing only with raw materials’ production, education, R&D, building structure design, but also sells technology related production lines and manufacturing know-how outside Hungary.

We inform our estimeed customers that we are selling WYW BLOCK Optimum and Green "brick" masonry units 30 and 38 under the brand name WYW Block!


Energy-saving - Our construction materials can be used to build energy-saving buildings (to achieve a certain energy rating ask for the help of a building energetics expert). What’s more, energy efficiency plays an important role in our production, too.

Durable - The durability of polystyrene light concrete rivals that of conventional concrete.

Eco-friendly - Polystyrene light concrete is Eco-friendly both in production and application, any waste created is reusable.

Healthy - polystyrene concrete provides thermal bridge free insulation, which prevents mold growth.

Excellent fire safety - The 41 cm thick wall, made with steel load-bearing structure and with the proper plaster, can achieve A1 fire safety classification, it is able to hold back fires burning at 1 000 °C for 240 minutes.



WYW Block „brick” masonry unit 30, 38

NTA (NMÉ) no.: A-37/2015

Area of application: Construction of infilling (30, 38) wall structures and load-bearing (38) wall structures of two-story buildings in detached family houses, and internal and external walls in blocks of flats (under specified conditions).

WYW Block „brick” masonry unit 30

Length: 615 mm
Width: 340 mm
Height: 270 mm
Specified mass: 16,79 kg
“U” value: 0,21 W/m2K

WYW Block „brick” masonry unit 38

Length: 615 mm
Width: 410 mm
Height: 270 mm
Specified mass: 20,13 kg
“U” value: 0,18 W/m2K

Build single-story or two-story family house from WYW Block “brick”

In case you would like a single-story or two-story, energy efficient, quickly build house, we recommend the insulating brick manufactured by our company, which is suitable for building the wall structures of family homes.

Construction of apartment buildings
Construction of apartment buildings

The WYW Block masonry unit is perfect for the construction of infilling walls of buildings with steel or concrete pillar structures, thereby creating a building with excellent insulation and fire safety.

The WYW Block masonry unit enables faster construction of taller buildings and bigger apartment buildings compared to traditional technologies. Also, the product allows making these buildings energy efficient with AA+ energy rating (to achieve a certain energy rating we recommend asking for the help of a building energetics expert).

Surface treatment Wall building of Wywblock bricks The layer plan heat transfer coefficient variable

Click here to watch our video.

Recommended for fixing
WYW Block steel and wooden frame construction element sets
WYW Block steel and wooden frame construction element sets

WYW Block fémvázas építési készletre vonatkozó Európai Műszaki Értékelés azonosítója: ETA – 16/0953 (EOTA® - www.eota.eu )

NMÉ szám: A-51/2014

Area of application: Construction of residential and public buildings, exterior and interior load bearing and non-load bearing walls, basement ceiling, floor and roof slabs, slabs of non-converted attics, supporting and enclosing structures, enclosing structures of the roof slab, partition wall.

WYW Block Optimum Panel and WYW Block Green Panel polystyrene concrete insulating sheets

Area of application: Facade insulation systems and as an insulating layer of flat roofs.

*Not to be considered as a formal quotation!

All contents are for information purposes only!


U, C, Z, J cold rolled steel sections and steel structures made thereof (wall panels, joists,trusses)

EC-Certificate of factory production control no.: 1415-CPR-93-(C-99/2014)

Area of application: general structural application

Reaction to fire: Class A1


Durability : Durability of metal supporting structure elements (corrosion prevention by means of at least 275 g/m2 zinc coating) is at least 50 years. Assessment method: expert’s assessment taking ETAG 007 into consideration. (ÉMI: NTA (NMÉ) A-51/2014)

Guarantee : We guarantee the quality of our manufactured products in accordance with law V. of year 2013 (Hungarian Civil Code) and Directive 1999/44/EC.

We have product liability insurance for our manufactured products extended to the territory of Europe at the Generali Insurance Company.


Company Headquarters Contact
Épül Kft. 1163 Budapest, Feldebrő u. 7. Tel: +36 70/ 381 66 11
Email: info@epul.hu
Dobó János ev. 4220 Hajdúböszörmény, Széchenyi István u. 33. Tel: +36 30/ 906 31 97
Email: dobojanoskomuves@gmail.com
Szögi Kft. 6725 Szeged, Kálvária sugárút 98. Tel: +36 30/ 943 53 50
Email: szogikft@szogikft.hu
Mester - BauHolding Kft. 6900 Makó, Rákóczi u. 33. Tel: +36 30/ 306 83 41
Email: mesterbauholding@gmail.hu
Milan Násali ELMOUR Szlovákia Tel: +421 905 252 029
E-mail: elmour@mail.t-com.sk
VESEV2012 SL Spanyolország Tel: +34677761967
E-mail: ecautela@yahoo.es
NORBO-ÉP Kft. 6725 Szeged, Csöndes utca 9. tt 9. Tel: +36 30/ 318 65 77
Email: terhes.norbi@gmail.com
Sümegi és Társa Kft. 6422 Tompa, Attila u. 164. Tel: +36 30/ 664 58 07
Email: rendeles@sline.hu
HEGÉP-BAU Kft. 6000 Kecskemét, Beretvás köz 7. Tel: +36 20/ 318 08 17
Email: hegepbau@gmail.com
VERES BAU Kft. 6726 Szeged, Műhely u. 24. Tel: +36 70/ 272 95 95
Web: www.veresbau.hu
Mester - BauHolding Kft. 6900 Makó, Rákóczi u. 33. Tel: +36 30/ 306 83 41
Email: mesterbauholding@gmail.hu
Oláh és Társa Építő és Szaképítő Bt. 4400 Nyíregyháza, Kőris u. 6. Tel: +36 20 996 87 84
Email: olahattilasandor@gmail.com
Délceg-Ép Kft. 6756 Tiszasziget, Dózsa György utca 10. Tel: +36 30/599 39 20
Email: info@delcegep.hu
DOMUS HAUS Kft. 1118 Budapest, Késmárki utca 8. Tel: +36 70/ 317 30 12
BEE FLOCK Kft. 2700 Cegléd, Hold utca 12. Tel: +36 30/ 321 77 00
E-mail: beeflockkft@gmail.com
Gyömbér BT. 6795 Bordány, Bartók Béla u 4. Tel: +36 30/ 938 22 05
Rumi László ev. 2340 Kiskunlacháza, Gyümölcsös u. 5. Tel: +36 70/ 370 14 78
E-mail: info.rumi.laci@gmail.com
Kaletrop Kft. 6000 Kecskemét, János Vitéz u. 6. Tel: +36 70/ 393 01 24
E-mail: kaletropkft@gmail.com
Quaestum Consult Kft. 8887 Bázakerettye, Dózsa György út 5. Tel: +36 20/ 357 80 60
E-mail: info@quaestumconsult.hu
PM-Energo Kft. 3508 Miskolc, Május 1 telep 2/A Tel: +36 46/ 505 308
E-mail: pmenergo@pmenergo.hu
LKD BAU Kft. 1157 Budapest, Páskom park 12. Tel: +36 30/ 962 45-88
E-mail: lkdbau55@gmail.com
MC REKORD Kft. 6724 Szeged, Pacsirta u 1. Tel: +36 70/ 978 61 23
E-mail: vas.karoly@mcrekord.hu
SZ-CS GENERÁL Kft. 6753 Szeged, Abony utca 23. Tel: +36 70/ 944 37 64
E-mail: szlamibau@gmail.com
Szögi Kft. 6725 Szeged, Kálvária sugárút 98. Tel: +36 30/ 943 53 50


Name Contact Reference
Szabó Ibolya – architect, Square formater Tel: 06-20-93-76-123
Email: szaboibolya@pixplan.hu


To view the houses and models click on the picture!


We are looking for companies with Hungarian-speaking architectural designers to cooperate with.
Please, send your introduction to tervezes@wywblock.hu e-mail address.

We are looking for Hungarian-speaking contractors with experience in the construction industry to cooperate with.
Please, send your introduction to marketing@wywblock.hu e-mail address.



H-6758 Röszke, Külterület 082/38

+36 62 573 330

fax: +36 62 573 331