Keeping Guernsey’s Commercial Systems Running: C8 Maintenance & Operations

C8’s Maintenance & Operations team is the backbone of safe, efficient, and compliant commercial buildings across Guernsey.
Whether it’s maintaining critical HVAC systems, testing electrical compliance, or responding to urgent plumbing failures, our engineers are always ready.
We offer:
Mechanical & Electrical Maintenance – Routine and reactive works to keep essential systems functional and optimised.
Planned Preventative Maintenance (PPM) – Scheduled servicing that identifies wear before it becomes a problem.
On-call Support – 24/7 availability for contracted clients, so unexpected issues don’t become business disasters.
Inspection & Testing – Compliance-focused checks to meet safety standards like EICR.
Legionella Control – Proactive management of water systems to protect employee health and meet legal obligations.
“Maintenance isn’t just about fixing problems - it’s about preventing them,” says Adam Lilley, Senior Operations Manager at C8.
With rising weather extremes, energy efficiency targets, and tightening compliance, the right M&O strategy is more important than ever.
At C8, we follow SFG20 industry standards and use smart tools that allow our engineers to respond quickly and effectively.
Whether you're operating an office, care home, or retail unit, we can help you reduce downtime, avoid costly breakdowns, and extend the life of your building systems.
Email Adam.lilley@c8.gg or call us on (01481) 232828 to find out more about tailored support plans for your site.