Network Refresh Case Study
Hydrocert Limited, Welwyn Garden City, UK
Network Refresh Case Study
Hydrocert Limited, Welwyn Garden City, UK
Company’s growth kept on track with IT upgrade
A long-term Edge IT client knew it would be in safe hands when it required a renewal of all networking hardware to ensure its IT operations stayed consistent with the company’s growth. Any concerns it had about keeping the business operational while the systems were upgraded were allayed by a carefully planned project that ensured disruption was kept to a minimum as the company prepared for the next stage of its journey.


Company’s growth kept on track with IT upgrade
A long-term Edge IT client knew it would be in safe hands when it required a renewal of all networking hardware to ensure its IT operations stayed consistent with the company’s growth. Any concerns it had about keeping the business operational while the systems were upgraded were allayed by a carefully planned project that ensured disruption was kept to a minimum as the company prepared for the next stage of its journey.
The Situation
Water specialists Hydrocert moved into a larger space at their existing premises and wanted to renew the networking hardware to ensure scalability and reliability as part of a product lifecycle renewal. This included replacing key components including Firewall, network switches, access points and network cabling.
We were in no way phased by the project, but the challenge was the client’s operational requirements: all staff were in-office during the transition, meaning any downtime would have significant repercussions on vital business processes.
The Solution
We implemented a carefully coordinated approach to minimise disruption and ensure a seamless transition. The specialist team maintained connectivity during the network refresh, with a single access point prioritised in the critical operational area. This temporary measure allowed the business to continue essential functions while the new systems were deployed.
It worked closely with the their infrastructure team to manage patch cabling and ensure readiness for the hardware replacement. The replacement of perimeter devices was executed during office hours with meticulous planning, reducing the impact on day-to-day operations.
The Project
The network refresh was completed on-time and within budget, addressing all of the client’s requirements. Key outcomes included:
- Improved scalability: The new network infrastructure is equipped to support the client’s growth and future needs.
- Enhanced reliability: Upgraded hardware and optimised configurations reduced the risk of downtime and improved overall network performance.
- Minimal disruption: Through strategic planning and execution, Edge IT ensured that critical operations remained uninterrupted during the project.
Client Response
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