Our Mission Our vision and mission is to become the market leader and first choice for Data Centre cleaning & specialist Services in the UK, United States, Europe and the Middle East. We want to be a niche provider specialising in a handful of core services always putting our clients and their needs first and to be recognised as leading our industry in innovation and service.

Key reasons for making Critical Facilities Solutions your Trusted Advisor & Service Partner of choice:


Over 5,000 projects without incident.


All our staff are thoroughly screened and our management team are investing in the business.


24/7/365 operations with full emergency call out service.


Over 25 years working in the most critical sites we have obtained an in-depth understanding of the environments we work in, with proven & widely accepted delivery methodologies and procedures.


All our work can be endorsed or certified by current industry best practices & standards authorities including ISO 14644-1, ANSI/ISA 71.04-2013, ASHRAE TC9.9 and The EU Code of Conduct for data centers.


The ability to deliver the service in accordance with our promises and commitments every time.


The ability to change and to innovate and introduce new service offerings and methodologies to meet customer requirements.

What makes Critical Facilities Solutions technicians better?

Critical Facilities Solutions only uses security-cleared, company-trained employees, thus enabling us to control, monitor and deliver the highest levels of quality across the globe.

Every Critical Facilities Solutions employee must go through extensive background checks to obtain a security clearance, with all technicians spending a minimum of six months training alongside one of its senior team leaders before entering a data center environment unaccompanied. This gives added comfort to Critical Facilities Solutions clients regarding the individuals entering their critical environments.

Critical Facilities Solutions is committed to ongoing training and the development of its employees. All employees attend regular training sessions to ensure that the strictest standards of excellence are upheld, as well as to keep abreast of developments in technology, equipment, and best practices when working in a data center environment.

CFS’s team leaders and technicians take pride in their work and make a point of ensuring the customer is happy with the service Critical Facilities Solutions provides after every client interaction.

Why Choose Our Services?

Critical Facilities Solutions is continually evolving in response to customer needs. As specialists in maintaining the cleanliness of data center environments, our services are being specifically developed to complement our established skill-sets, working practices, processes, and technical understanding of the dynamics within the operational areas of the data center.

To successfully maintain cleanliness and air quality in the data center, a thorough understanding of the contributing factors in and around the environment is required. Direct and indirect cooling, raised floor access and solid floor arrangements, up-flow, down-flow, in-row, variable speed and fixed speed – belt driven CRAH (Computer Room Air Handlers) constantly challenge our service delivery. Rising to these challenges day-in and day-out, we have come to learn of the pains our customers have endured along their constant learning path and have risen to the challenge to help resolve these issues.

Key drivers to choose Critical Facilities Solutions Services:

Increase Resilience, through…

  • Professional contamination management – both particulate & biological
  • Airflow Optimization – improving effectiveness & utilization
  • Mechanical Floor Integrity

Improve Credibility, through…

  • Contribution to CSR (Corporate & Social Responsibility, and Carbon Sustainability Reporting)
  • Compliance – testing & certification
  • Robust policy & procedures
  • Promotion of Operational Best Practices

Reduce Carbon, through…

  • Airflow Optimization- improving efficiency (PUE)
  • Optimized service delivery solutions; permanent site presence or ‘parachute’ deployed teams

Why Choose Critical Facilities Solutions?

Critical Facilities Solutions has grown to become one of the leading dedicated data center services providers globally. With a proven track record of delivering agreed scope on time, and within budget on countless occasions, our client base encompasses the entire spectrum of the globally IT-led organisations to small medium enterprise businesses; from the largest data center to the smallest IT Closet, Comms Room or MMR. Our experience includes major facilities management (FM) partners, co-location providers (wholesale, retail, owner operator and interconnects), corporate data centers, telecommunications (network, carrier, fixed line and mobile), multi-media and ISP’s.

They further extend to Managed Service Providers, and other business sectors including banking & finance, retail and logistics, transport, utilities and public sector (emergency services, government, councils, healthcare and defence). Whether directly or through our major facilities management (FM) partners, Critical Facilities Solutions (enjoys an enviable position in the data center services market.

With a highly experienced management team and skilled workforce we are continuously innovating to ensure Critical Facilities Solutions is the partner of choice and trusted advisor around the data center and critical environment, offering reliability, efficiency, value and peace of mind.