Based in Greenville, SC · Serving data center and mission-critical projects across the Southeast and U.S. 864.520.9966Contact@assure-cx.com
Data-center-first focus

Commissioning for hyperscale, colocation, enterprise, edge, and live-site data centers.

Assure-Cx focuses on the systems and handoff points that most affect data center readiness: power, cooling, controls, life safety, monitoring, procedures, evidence, and operator ownership.

L0–L6 framework

A commissioning level structure that is easy for owners, contractors, and operators to follow.

The exact level names vary by owner, but this framework gives Assure-Cx a strong service structure for data center commissioning pages, proposals, and reports.

L0Strategy & StandardsOPR, BOD, design intent, Cx plan, acceptance criteria, templates, and readiness map.
L1Design / Submittal ReviewConstructability, maintainability, sequence, controls, and testability reviews.
L2Factory / Vendor ReadinessFAT/FWT plans, equipment documentation, vendor data, and shipment readiness.
L3Pre-Functional VerificationInstallation checks, startup reports, point-to-point, checklists, and readiness walks.
L4Functional PerformanceSystem-level performance scripts, sequences, alarms, controls, and acceptance evidence.
L5Integrated Systems TestingMulti-system scenarios, failover, loss of utility, load response, emergency sequences.
L6Turnover & OperationsTraining, procedures, final report, asset data, warranty, seasonal/post-occupancy support.
Systems validated

Power, cooling, controls, and procedures tested as one operating environment.

Critical Power

Utility service, medium-voltage gear, low-voltage distribution, transformers, generators, paralleling switchgear, UPS, batteries, ATS/STS, PDU/RPP, busway, grounding, metering, protective coordination, EPMS, and emergency power-off sequences.

Thermal Infrastructure

Chilled water, condenser water, DX systems, CRAH/CRAC units, pumps, valves, controls, heat rejection, economizers, containment, pressure control, humidity, leak detection, TAB coordination, thermal mapping, and loss-of-cooling response.

Controls & Monitoring

BMS/BAS, EPMS, DCIM interfaces, graphics, setpoints, alarm priorities, trends, historical data, operator notifications, point naming, dashboards, reporting, and escalation logic.

Life Safety & Security Interfaces

Fire alarm, smoke control, pre-action/suppression interfaces, emergency lighting, access control coordination, security system interactions, annunciation, and emergency procedure validation.

IT / Network Interfaces

Monitoring network readiness, controls network coordination, equipment communications, DCIM/CMMS data handover, rack or IT load integration points, and critical alarm routes.

People, Procedures & Turnover

Operator training, MOPs, SOPs, EOPs, lockout/tagout readiness, escalation trees, site-specific drills, documentation, spares, warranty, and operational ownership.

Integrated systems testing

IST scripts built around actual operating risk.

Integrated systems testing should prove that systems respond together under realistic conditions, not just that individual devices work. Assure-Cx structures IST around load, redundancy, alarms, failure modes, operator actions, and evidence requirements.

  • Loss of utility and generator plant response.
  • UPS transfer, battery, bypass, and distribution scenarios.
  • Cooling failure, loss of pump, valve, CRAH/CRAC, chiller, or controls response.
  • BMS/EPMS/DCIM alarm propagation, trend review, and operator notification.
  • Fire/life-safety, suppression, EPO, and emergency procedure coordination.
  • Load-bank and thermal-load coordination with clear acceptance criteria.

Evidence package

Every major test should produce a usable acceptance record: objective, prerequisites, safety plan, roles, steps, expected result, actual result, logs, trends, screenshots, photos, exceptions, retest status, and signoff.

ScriptsLogsTrendsIssuesSignoff
Data center market segments

Different sites, same need: reliable, documented readiness.

01

Hyperscale

Programmatic commissioning, repeatable scripts, schedule discipline, issue velocity, portfolio standards, and large-team coordination.

02

Colocation

Tenant turnover, phased capacity, commissioning documentation, load-bank acceptance, and operational handoff for revenue-critical spaces.

03

Enterprise

Owner-specific standards, operational training, legacy integration, uptime risk management, and documentation for internal facilities teams.

04

Edge / Modular

Repeatable checklists, factory-to-field validation, compact deployments, remote support, and standardized turnover packages.

Deliverables

What the owner should have in hand when Assure-Cx is done.

Commissioning Records

Cx plan, schedule, logs, checklists, test scripts, issue logs, reports, retest evidence, and final commissioning summary.

Operational Handover

Training records, MOP/SOP/EOP support, O&M documentation status, asset data, warranty, spares, and acceptance matrix.

Readiness Intelligence

Dashboard views, open-risk summary, severity aging, system readiness, lessons learned, and recommendations for the next phase or site.

Bring Assure-Cx in before the first critical test.

The earlier the readiness framework is established, the easier it is to avoid late-stage surprises, unclear ownership, and unusable turnover packages.

Discuss data center Cx