Data Center Construction Cleaning Services

Supporting pre-commissioning cleaning for data center new builds, retrofits, and expansions on existing sites

A Responsive Team of Cleaning Professionals

A construction site is by nature a dirty, dusty area – one completely inconducive to a data center facility. Arkellon’s team of pre-commissioning cleaning experts has the experience and know-how needed to ensure that your facility goes from post-construction project to an ISO-certified, mission-critical environment.

Our team begins with a comprehensive site walk-through together with your facility manager, so we can address priorities, ask questions, and build a tailored cleaning plan. Then, we follow a process-oriented methodology, using the latest technology and equipment to conduct a thorough cleaning of your facility that leaves it in pristine condition and ready for business.

  • ISO 9001:2015 certified
  • Anti-Static (ESD) / HPL Floor Care support
  • HEPA Particulate Filtration (0.3 Microns)
  • 100% background-checked, critical-environment trained technicians
  • Financial Times America’s Fastest Growing Companies 2026
  • Inc. 5000 2024, 2025, 2026

A Full Suite of Construction Cleaning Services

For a complex sector, we offer a simple process that emphasizes communication and collaboration to ensure an optimized cleaning experience for each of our clients.

Dust and debris removal

Cleaning of all walls, floors, ceilings and equipment to ensure no particulates are left onsite

Surface cleaning

Wiping down and sanitizing surfaces such as server racks, cabinets and workspaces to remove contaminants that can cause equipment malfunctions

HVAC cleaning

Maintaining proper airflow and temperature by cleaning all HVAC systems of any dust or other contaminants left behind after construction

Raised floor cleaning

Checking all raised floors for debris and dust that may otherwise impede airflow

Final deep clean

When requested, an inch-by-inch inspection and cleaning of all mission-critical areas, using ESD-safe materials to further remove any remaining contaminants from areas such as subfloor plenums, cable trays and ducts

Post-cleaning verification

Conducting a thorough review of the entire facility, methodically checking to make sure all spaces have been fully cleaned and sanitized

The Advantages of an Arkellon Clean

No construction site job is too big for our established, trained team of data center construction cleaning experts. By collaborating with us on your next project, you can rely on the following:

Frequent communication from kick-off through completion, so you always know the project status

Enhanced onsite air quality due to our detailed attention to all HVAC systems and raised floors

Optimized performance of all equipment, allowing for minimized downtime thanks to the thorough removal of all dust and debris onsite

Compliance with industry standards and regulations to ensure the safety, security and wellbeing of your staff

Data Center Construction Cleaning FAQs

Pre-commissioning cleaning refers to the removal of construction dust and debris from a data center before equipment activation. It ensures that raised floors, plenums and HVAC systems are contaminant-free prior to hardware installation and system startup.

ESD-safe cleaning uses non-conductive, static-dissipative products and equipment to prevent electrostatic discharge. This helps protect sensitive server hardware from damage during cleaning near active or soon-to-be-active infrastructure.

We use containment barriers, staged cleaning zones, and sequenced scheduling to isolate finished areas from ongoing construction. Adhering to this process, we can prevent cross-contamination while we continue work elsewhere onsite.

Build With Confidence

Our reliable and knowledgeable team provides a superior clean to data centers of all sizes and functions. We are ready to speak with you about your needs and priorities.