ENGINEERING & TECHNOLOGY CONSULTANCY

Restore. Reconfigure. Extend. Better infrastructure, without starting again.

Theridion engineering and technology consultancy covering BMS and OT, networks, security and power.

Infrastructure becomes disorganised over time. Rather than replacing entire systems, Theridion restores, reconfigures and extends what you already have, adding AI where relevant. It costs less, disrupts less, and we manage it from survey to sign-off.

Independent advice Engineering-led Live operational environments
Engineering firstUnderstand the site before recommending change.
Reuse where practicalRetain serviceable equipment and avoid unnecessary replacement.
End-to-end deliveryFrom investigation and design through implementation and handover.

CONSULTANCY THAT LEADS TO DELIVERY

From survey to sign-off

Theridion can undertake a focused technical investigation or manage a complete project. The same disciplined approach is used whether the challenge involves a school estate, a data centre, a logistics operation or a multi-site retail environment.

01

Survey

Understand existing systems, infrastructure, constraints and operational requirements.

02

Assess

Identify risks, dependencies, faults, capacity issues and opportunities for reuse.

03

Design

Define the requirement, scope, options, network architecture and delivery plan.

04

Deliver

Coordinate customers, specialists, manufacturers and contractors during implementation.

05

Commission

Test performance, verify operation and assemble commissioning and acceptance evidence.

06

Support

Provide remediation, remote support, optimisation and practical next-step advice.

WHAT WE DO

Three complementary areas of consultancy

Project Management & Systems Integration

Turn a technical requirement into a controlled project, coordinating the people, systems and evidence needed to reach handover.

  • Scope and proposal development
  • Supplier and contractor coordination
  • Network and system integration
  • Installation oversight
  • Commissioning, certification and sign-off

Operational Support & Remediation

Hands-on technical support for systems that are difficult to diagnose, have grown over time or no longer work together effectively.

  • Complex fault investigation
  • Legacy system integration
  • Network troubleshooting and remediation
  • Secure remote access and monitoring
  • Phased modernisation and ongoing support

TECHNICAL EXPERTISE

Broad engineering capability

BMS & OTTridium Niagara N4Trend BMSPower monitoring MeteringModbus RTU/TCPRS-485IP networks & VLANs Managed switchingFibre & 10GbCCTV & videoAccess control Remote monitoringResilienceTechnical assuranceCommissioning

SECTORS

Different environments. The same discipline.

01

Education & Multi-site Estates

Estate-wide reviews, CCTV modernisation, access control, networking, Wi-Fi, resilience, BMS and project coordination across live school environments.

Particularly suited to academy groups and organisations with multiple sites, mixed-age infrastructure and limited appetite for disruptive replacement.

02

Data Centres & Critical Infrastructure

BMS/OT, Niagara, alarm rationalisation, metering, power monitoring, communications, resilience and technical project management.

Support can range from technical due diligence and surveys to implementation coordination, commissioning and handover.

03

Logistics & Commercial Operations

Practical support for operational sites where security, access control, networks and remote systems need to work together without interrupting the business.

Ideal for warehouses, distribution centres, commercial estates and difficult legacy environments.

04

Retail & Multi-site Operators

CCTV, POS integration, networks, remote management, phased upgrades and technical standards for estates that need consistent visibility and support.

A consultancy-led route to improving many sites without unnecessary replacement programmes.

PROVEN IN PRACTICE

Real projects in live operational environments

Theridion's work is typically carried out around existing systems, occupied buildings and operational constraints. These examples show the practical approach: understand what is already there, retain what is serviceable, correct the weaknesses and add only what is needed.

EDUCATION & MULTI-SITE ESTATES

United Learning academies

Phased CCTV modernisation across live academies, retaining suitable existing equipment while introducing Solink, network segregation, fibre and Wi-Fi remediation.

Theridion role: survey, design, implementation coordination, commissioning and handover around occupied school environments.

RETAIL & MULTI-SITE

Budgens / RJ Raven

Comms cabinet renewal, fibre links, network isolation and CCTV integration in operational stores, with existing systems reused wherever practical.

Theridion role: infrastructure survey, remediation, network improvement and preparation for further Solink and POS integration.

LOGISTICS & DISTRIBUTION

XPO / Arla Hatfield

Long-term support of Paxton access control, CCTV and site networking within a working distribution centre where continuity and resilience are critical.

Theridion role: fault investigation, remote administration, resilience improvements and phased system expansion.

“It saves us money having integrated security and management systems managed by one supplier and allows us to concentrate on our core business”
Vince Maloney Budgens Retailer

SELECTED EXPERIENCE

Consultancy for operational improvements

Theridion combines strategic advice with the ability to investigate the detail on site. That means recommendations are based on how systems actually behave, how people use them and what can realistically be delivered.

Education estate modernisationMulti-academy surveys, CCTV and access-control remediation, network segregation, fibre and Wi-Fi projects, reporting and phased delivery.
Data-centre project consultancyBMS rationalisation, Tridium Niagara N4, central monitoring integration, power monitoring, metering and live-site project coordination.
Operational site remediationNetwork, fibre, CCTV and access-control investigation across logistics and commercial environments where downtime must be minimised.

WHY THERIDION

We do not start with a product. We start with the problem.

We first understand what is installed, what still works, where the dependencies and risks lie, and what the organisation is trying to achieve.

That approach allows serviceable equipment to be reused, unnecessary disruption to be avoided and investment to be focused on the areas that deliver the greatest operational benefit.

Theridion can work independently, alongside an existing IT or facilities team, or as the technical bridge between the customer, manufacturers, integrators and specialist contractors.

Technology manufacturers and platforms we work with

Paxton Access
EntrySign
UniFi
Hikvision
Hanwha Vision
Axis Communications
i-PRO
DrayTek
Socomec
Tridium
Trend Controls

Also experienced with Modbus RTU/TCP and RS-485 integration.

Theridion is an authorised Solink reseller, a Paxton Silver Partner and an EntrySign reseller.

Cyber Essentials Certified Plus

CYBER SECURITY CERTIFICATION

Cyber Essentials Plus certified

Theridion holds Cyber Essentials Plus certification, providing independently tested assurance against the Cyber Essentials technical controls.

START WITH A CONVERSATION

Have a difficult site, an ageing system or a project that needs independent technical direction?

Tell us what you are trying to achieve. We can start with a remote discussion, a focused site survey or a defined consultancy brief.