+48 22 729 84 14 sekretariat@koss-service.pl F. G. L. KOSS-Service History privacy policy Interesting facts Markit Eurozone PMI® Reference Expert Council contact - - Main menu - - KOSS-Service - - History - - Privacy policy - - Interesting facts - - - - Markit Eurozone PMI® Reference Expert Council contact Koss-Service sp. Z o. O. Designs and manufactures complete ventilation and air-conditioning installations in the construction industry. Professionalism and reliability of performance characterize the range of the company's services, which include office buildings, commercial pavilions, public buildings, health clinics and health clinics, as well as installations in the field of multi-family housing construction in residential buildings of various sizes. The company also specializes in smoke exhaust ventilation for garages. Acting in cooperation with the well-known European company Flakt,jointly performs a significant number of contracts in the field of fire ventilation, therefore our team of engineers has extensive experience in innovative methods of securing garages with smoke exhaust. Modern methods of smoke extraction have a significant advantage in terms of competitive prices in relation to traditional ventilation. Thanks to its dynamic logistics, KOSS-Service sp. Z oo implements projects throughout Poland. In the implementation of ventilation and air-conditioning installations, the company is known for its management system according to its own unique procedures, preventing errors in the art of workmanship. The genesis of the company's operating procedures derives from the ISO-9001 quality program, to the requirements of which it is fully adapted. Before signing the contract, KOSS-Service provides a 100% guarantee as to the price of the delivered devices, quality, delivery and installation schedule and a payment guarantee. 97% of the Company's clients are Developers or Construction Companies from Parkiet GWP. Expert Council Fresh and filtered air in terms of proper room ventilation technique June 13, 2013 Service of the ventilation system in a single-family house April 24, 2012 Planning of ventilation November 16, 2011 Our FB fanpage Contact us KOSS - Service sp. Z oo ul. Komorowska 10 05-830 Nadarzyn Poland t: +48 22 729 84 14 t: +48 22 729 85 15 e: sekretariat@koss-service.pl NIP: 534-156-18-54 KRS: 0000183814 REGON: 010522430 © 2015 Air conditioning and ventilation with KOSS-Service sp. Z oo All Rights Reserved. Powered by KOSS-Service. Designed by MK By using the website, you consent to the use of cookies. (Detailed information in the Privacy Policy ) Reference contact privacy policy