Delotas

Delotas Ltd – Specialists in Critical Environment Cleaning Delotas is a leading cleaning provider dedicated to protecting high-sensitivity environments across the UK, Ireland, and worldwide. We specialise in: Data Centre & Technical Room Cleaning — delivered to ISO 14644-1:2015 standards Cleanroom Cleaning — compliant with ISO 14644-1:2015 HVAC System Cleaning — carried out to BS & EN 15780 and BESA TR/19 HVCA standards Air Particle Validation & Monitoring — fully aligned with ISO 14644-1:2015 Commercial Cleaning Services — tailored for a wide range of business environments At Delotas, our ethos is simple: 100% satisfaction as standard. Every project is completed with precision, safety, and industry-leading quality. We achieve this by investing in our people — ensuring every member of our team is trained to the highest standards — and by operating with proven procedures built on real-world experience and expert knowledge of critical-environment cleaning.