Services
Surveys, Commissioning & Handover
From site readiness to final sign-off, structured surveys, testing, commissioning and handover for multi-site infrastructure installations.
Surveys & Site Readiness
Feasibility, access, utilities & installation planning
Electrical &
Civils
Power, containment, foundations, ducting & groundworks
Multi-Asset Installation
ATMs, smart safes, kiosks, pods & self-service devices
Commissioning & Handover
Testing, certification, activation & handover
Managed Services & Support
Maintain, repair & support assets lifecycle
From survey to commissioning and handover
Sigma surveys each site before mobilisation to confirm feasibility, access, utilities, structural requirements and installation constraints. That upfront validation helps define the right method, reduce avoidable revisits and keep delivery on programme.
Once installed, we support testing, certification, asset activation and coordination with client IT or OEM teams where required, before completing the installation with structured handover documentation.
One delivery team coordinates the process from site readiness through to completion, reducing interfaces and giving you a clear record of what has been surveyed, installed and signed off.
what we deliver
We survey before we commit to a method, so there are no surprises on the day. A pre-installation survey covers:
Feasibility assessment
Structural considerations
Security positioning
Access, transit and delivery routes
Utility identification and mapping
Site readiness review
Compliance review
Structured handover
Control at the start. Evidence at the finish.
Sigma manages the critical stages either side of installation: structured site surveys before mobilisation, then testing, commissioning and documented handover once works are complete. That helps reduce avoidable site issues, keep delivery on programme and provide a clear record of completion.
Handover documentation can include as-built information, completion records, certification and handover packs, providing an audit-ready trail and supporting accurate estate and asset records.
Accredited & certified
