About us
Certificates and permits
We hold certificates for quality management (ISO 9001), environmental management (ISO 14001) and occupational health and safety (ISO 45001). You will find the documents on waste and transport below.
Certificates
ISO standards
The certificates confirm quality management, environmental management and occupational health and safety.
- ISO 9001Quality management system
- ISO 14001Environmental management
- ISO 45001Occupational health and safety (OHS)
- ISO 3834-2Welding quality
- Professional examinationsProfessional examination certificate
Documents
Documents to download
Environmental statement, waste permits and operating rules in PDF format.
- Environmentálne vyhlásenie ENZA, s.r.o. (Environmental statement of ENZA, s.r.o.)Period 2024 – 2027PDF · 2.1 MB · in Slovak
- Súhlas na prevádzkovanie zariadenia na zhodnocovanie odpadov (Consent to operate a waste recovery facility)Okresný úrad Čadca (District Office Čadca), 29 June 2022 · Section 97(1)(c) of Act No. 79/2015 Coll.PDF · 0.2 MB · in Slovak
- Súhlas na vydanie prevádzkového poriadku zariadenia na zhodnocovanie odpadov (Consent to issue the operating rules of a waste recovery facility)Okresný úrad Čadca, 29 June 2022 · Section 97(1)(e) of Act No. 79/2015 Coll.PDF · 0.2 MB · in Slovak
- Oprávnenie na prepravu odpadov – potvrdenie o registrácii (Authorisation to transport waste – confirmation of registration)Okresný úrad Čadca, 29 June 2018 · Section 98 of Act No. 79/2015 Coll.PDF · 3.4 MB · in Slovak
- Dopravno-prevádzkový poriadok (Traffic and operating rules)Internal instruction IP-05PDF · 0.6 MB · in Slovak
Have a question about certificates or permits?
Write to us or call. We will be glad to answer.

