We are a major Czech manufacturer of plastic windows and doors, aluminium windows and doors and garage doors with 30 years of experience. We also produce entrance and interior doors, exterior blinds and shutters, awnings, balcony and loggia glazing and interior shading. Shops all over the country. Free orientation, warranty and service.

Visit the Sulko showroom. We supply windows, doors and shading. Gabriela Ladzianska and Jan Bosák will help you with the selection and Nzu subsidies. You can easily park with us and take the tram to the Elektra stop. We look forward to seeing you.

We manufacture high-quality garage doors for residential and industrial use. We also manufacture automatic doors and turnstiles for businesses, stores, hospitals, and cleanrooms. Professional installation, including warranty and post-warranty service. Extensive network of professional partners. ISO 9001:2016.

Manufacture, installation - indoor interior blinds, vertical blinds, outdoor blinds, outdoor patio and cassette awnings, outdoor roller blinds, roller shutters, roller blinds and fabric blinds, garage doors, industrial doors, roll-up grilles, barriers. Customized production at great prices.

We are a major Czech manufacturer of plastic windows and entrance doors, aluminium windows and doors and garage doors with 30 years of experience. We also produce outdoor blinds and shutters, awnings, balcony and loggia glazing, interior shading and insect screens. Shops all over the country. Free orientation. Warranty and service.

We offer production and installation of gates, gates, fences, railings, staircases, grilles, shelters, steel structures, shop windows, billboards and signs. We work with steel, stainless steel, plastic, wood and glass. We galvanise, paint. Focusing all over the country for free.