Managed IT Cyber Security ISO Compliance Cloud & Comms Infrastructure All Services →

Home / Services

Complete IT Services for UK Business

Everything your
business needs —
under one roof.

From your first helpdesk call to ISO certification and CCTV installation, Comprehensive IT Solutions (CITS) delivers the full technology stack — managed, monitored, and supported by one dedicated team.

IT services and technology solutions
14+
Specialist Service Areas
200+
UK Business Clients
99.9%
Guaranteed Uptime SLA

Service Portfolio

Managed IT
& Digital Services

Our core digital services keep your business running. From day-to-day IT support to enterprise-grade cyber security, we deliver proactive management that eliminates downtime and protects your data.

01

Managed IT Services

Fully outsourced IT department with 24/7 monitoring, unlimited helpdesk support, patch management, and a dedicated account manager. Flat-fee monthly billing with no hidden costs.


Learn More →
02

Cyber Security

Multi-layered protection including next-gen endpoint detection, email filtering, dark web monitoring, penetration testing, and incident response. Aligned to NCSC Cyber Essentials.


Learn More →
03

ISO Compliance & GDPR

Expert guidance and implementation support for ISO 27001, ISO 9001, ISO 14001, Cyber Essentials Plus, and GDPR compliance. Full audit trail documentation and ongoing advisory.


Learn More →
04

IT Consultancy & Strategy

Technology roadmap planning, vendor selection, digital transformation strategy, and board-level IT advisory. Helping UK businesses invest wisely and scale confidently.


Enquire →

Modern Workplace

Cloud &
Communications

Enable remote and hybrid working with Microsoft 365, Azure cloud infrastructure, enterprise VoIP, and unified communications — fully managed and supported by our team.

05

Microsoft 365 & Azure

Licensing, deployment, migration, and ongoing management of Microsoft 365 and Azure environments. Teams, SharePoint, OneDrive, Exchange, and Intune device management.


Learn More →
06

VoIP & Telephony

Cloud-based telephony systems that replace legacy PBX at a fraction of the cost. Microsoft Teams calling, hosted SIP trunks, direct routing, and call centre solutions.


Learn More →
07

Cloud Migration

Assess, plan, and execute migration of on-premise workloads to cloud. We handle the full lifecycle from business case through to go-live, with zero-downtime cut-overs.


Learn More →
08

Broadband & Connectivity

Business broadband, leased lines, SD-WAN, and multi-site connectivity solutions. Guaranteed SLAs, failover routing, and full network monitoring included.


Learn More →

Physical Infrastructure

Security &
Infrastructure

Protecting your people, premises, and assets with enterprise CCTV, access control, fire detection, structured cabling, and boardroom technology — designed, installed, and maintained by accredited engineers.

09

CCTV & Access Control

HD and 4K IP camera systems, cloud-managed NVR/DVR, facial recognition, ANPR, and smart access control with RFID, biometrics, and smartphone entry. Remote monitoring available.


Learn More →
10

Fire Safety Systems

Addressable and conventional fire alarm systems, emergency lighting, and suppression. BS 5839 and BS 5266 compliance, annual servicing, and 24/7 monitoring packages.


Learn More →
11

Structured Cabling & Networking

Cat5e, Cat6, Cat6A, and fibre optic installation with end-to-end certification. Rack and cabinet builds, server room design, Wi-Fi 6 deployment, and network hardware supply.


Learn More →
12

Boardroom & AV Systems

Microsoft Teams Rooms, interactive displays, video conferencing, digital signage, and room booking systems. Full design, installation, and end-user training by certified AV engineers.


Learn More →

Supply & Specialist

Hardware, Repair
& Specialist Systems

From workstation procurement to fleet tracking and electrical contracting — we provide the specialist services that round out a complete IT and infrastructure solution.

13
Hardware Supply & Procurement
Desktops, laptops, servers, networking equipment, and peripherals sourced at competitive trade prices from HP, Dell, Lenovo, Cisco, and more.
14
IT Repair & Break-Fix
Fast-turnaround repair and component replacement for laptops, desktops, and servers. On-site or workshop service with loan equipment available.
15
Fleet & Asset Management
GPS vehicle tracking, driver behaviour monitoring, route optimisation, and real-time fleet management dashboards for businesses of all sizes.
16
Electrical & Engineering Works
NICEIC-registered electrical contracting: data point installation, server room power, UPS systems, PAT testing, and specialist containment works.

One Provider — Complete Coverage

Stop managing
twelve different vendors.

With Comprehensive IT Solutions (CITS), your entire technology and security estate is managed under a single SLA. One point of contact, one invoice, one accountable team — from your router to your CCTV to your ISO certificate.

Get a Proposal →
ISO 27001
Information Security Management
ISO 9001
Quality Management Systems
ISO 14001
Environmental Management
CE Plus
Cyber Essentials Plus Certified
GDPR Ready
Data Protection compliance support
View Compliance →

Ready to simplify
your IT estate?

Talk to our team for a no-obligation assessment. We'll map your current setup, identify gaps, and propose a solution that fits your budget and growth plans.