Stoneleigh consultancy ltd
Design, Supply & Installation of IT Infrastructure
Stoneleigh Consultancy delivers end-to-end IT infrastructure services for public sector, education and commercial organisations — from structured cabling and networks to security, voice and managed services.
Services
IT Infrastructure Supply & Procurement

Sourcing and supply of IT infrastructure and networking hardware aligned to customer standards and project requirements.
Structured Cabling (Copper & Fibre)

Design and installation of standards-compliant copper and fibre cabling, including testing, certification and fibre splicing.
Wireless & Mobile Connectivity Solutions

Wireless and mobile connectivity design, surveys and deployment to improve coverage, capacity and reliability.
Network & Security Infrastructure

Secure, resilient network design including firewalls, switching and enterprise wireless solutions.
Fully Managed IT Networks

Proactive management, monitoring and support of customer networks and infrastructure.
Server, Storage & Data Centre Services

Installation and configuration of server, storage and core network infrastructure supporting resilient and scalable IT environments.
IP Telephony & Unified Communications

On-premise and cloud-hosted IP telephony solutions, including SIP connectivity and handset deployment.
CCTV & Access Control Systems

Design and installation of IP CCTV and electronic access control systems integrated with secure networks.
Audio Visual (AV) Solutions

Professional AV installations including displays, interactive panels and sound systems.
Who We Work With

Public Sector & Defence-Related Environments
Delivering secure IT infrastructure within public-sector and defence-related environments, aligned to governance, security and operational requirements. Our experience includes end-to-end network refresh and infrastructure delivery in regulated and security-sensitive settings.

Power, Utilities & Rail
Supporting critical infrastructure environments through the deployment and management of secure operational networks. This includes managing networks supporting CCTV, alarms and access control systems in rail environments, and deploying temporary network infrastructure to support outage and operational staff within power and utility settings.

Education & Healthcare
Delivering resilient network infrastructure and collaboration solutions for education and healthcare environments. Our work includes campus-wide networks, IP telephony, interactive panels and video conferencing systems, supporting teaching, clinical and operational services.

Commercial & Enterprise Organisations
Designing and delivering secure, scalable network infrastructure for commercial and enterprise customers, including fibre and structured cabling upgrades, enterprise wireless networks and integrated safety and communication systems.

Why Stoneleigh
Stoneleigh Consultancy is an independent IT infrastructure specialist with over three decades of experience delivering secure, reliable networks and communications systems.
We design, supply and deliver IT infrastructure across structured cabling, networks, wireless, security, voice and associated systems, working within regulated, operationally sensitive and business-critical environments.
Our approach is engineer-led and standards-focused, allowing customers to engage us for discrete services or complete end-to-end delivery aligned to their operational requirements.
We support organisations across the UK and Ireland, working with public-sector, defence-related, education, utilities, transport and commercial customers on projects ranging from targeted upgrades through to full network refresh programmes.
Accreditations & Standards
Certified management systems supporting secure and auditable delivery.





