Precision cooling
CRAC/CRAH, in-row and free-cooling chilled-water plant expertise.
Data Centers & Mission-Critical
Redundant MEP for systems that cannot go down.
Precision cooling, continuous power and clean-agent fire protection — delivered with disciplined commissioning for data centers and mission-critical facilities.
Overview
Mission-critical MEP with concurrent maintainability.
Tech Craft delivers MEP for enterprise, colocation and hyperscale data centers where uptime, PUE and concurrent maintainability define success. Every scope is engineered to Tier-appropriate redundancy (N+1, 2N).
Precision CRAC / in-row cooling, UPS, standby generation, VESDA very-early smoke detection and clean-agent suppression are commissioned under documented Level-1 through Level-5 CxA protocols.
- CRAC / in-row precision cooling
- UPS & standby generation
- VESDA & clean-agent fire
- Concurrent maintainability (Tier III/IV)
Applicable Services
Every mission-critical scope under one delivery.
Data center owners consolidate under Tech Craft to align cooling, power and life-safety commissioning with strict Cx documentation.
HVAC & Chilled Water
CRAC / CRAH, in-row cooling, chilled water rings and cold-aisle containment.
Electrical Systems
UPS, static transfer switches, PDUs and standby generators.
Fire Safety & Protection
VESDA very-early detection and clean-agent (FM-200 / Novec) suppression.
Installation & Commissioning
Documented L1–L5 commissioning with pull-the-plug integrated tests.
White-space fit-out
Cabinets, containment, bus-way and structured cabling delivery.
Maintenance & Facility Support
24/7 CFD-tuned O&M with critical spares and change-management.
Capabilities
Built for uptime and PUE.
Continuous power
UPS, STS, PDU and standby generation with automatic transfer schemes.
Concurrent maintainability
N+1 and 2N topologies with isolate-and-service without downtime.
Containment & airflow
Cold-aisle containment, blanking, CFD-informed rack placement.
L1–L5 commissioning
Documented pre-functional through IST commissioning packs.
DCIM & BMS integration
Sensor networks and BMS integration for live PUE reporting.
Standards & Compliance
Codes and benchmarks owners require.
Mission-critical delivery aligns to Uptime Institute, ASHRAE TC 9.9 and TIA-942 guidance.
Uptime Tier III/IV
Concurrent maintainability and fault-tolerance topology guidance.
ASHRAE TC 9.9
Thermal envelope and cooling design for data processing environments.
TIA-942
Data center telecom, cabling and rating classifications.
NFPA 75 / 2001
Fire protection for IT equipment and clean-agent suppression.
Delivery Highlights
Track record on mission-critical delivery.
24/7
Uptime discipline
N+1
Redundancy default
L1–L5
Cx documented
ISO
Triple certified QHSE
- Concurrent maintainability commissioned
- PUE-optimized cooling delivery
- Clean-agent fire commissioned with owner witness
- 24/7 O&M contracts with critical spares
Featured Delivery
Selected data-center engagements.
Representative mission-critical projects delivered by Tech Craft.
Enterprise Data Center
Colocation White-Space
Precision Cooling Plant
Clean-Agent Fire Package
Building a data center or critical facility?
Talk to Tech Craft about redundant MEP and documented commissioning for your critical site.