A single point of contact for all your needs Cleaning, green spaces, facility services, automatic distribution ... and much more Discover all our services Professional services CLEANING WINDOW CLEANING GREEN SPACES AUTOMATIC DISTRIBUTION A family business with 25 years of experience Pierre and Jean-Michel BIANCHI manage the company ASQ Sàrl They both have strong experience and recognized professionalism in the cleaning and related services sector. About Us ASQ Sàrl 112, rue de France L-4446 Belvaux Luxembourg Phone: +352 26 53 24 34 1 Fax: +352 26 53 24 34 34 → Home → Our services → Our job offers → About us → Contact / Quote → Protection of private data → Request a free quote © 2018 ASQ Sàrl. All rights reserved