Heat Network Consultancy

Make confident decisions about heat networks at every stage — from feasibility to performance and compliance.

Whether you’re assessing heat network viability, addressing underperformance, or responding to compliance obligations, we provide independent expertise at every stage.

We’ll help you reduce risk, improve outcomes, and support decarbonisation goals.

Communal heating — multi-tenant block

The Challenge

Why heat networks need expert support

Many heat networks face the same recurring issues. Without clear insight, they persist — leading to rising costs and long-term risk.

01

Higher-than-expected operating costs

02

Poor system performance and inefficiencies

03

Resident complaints and billing issues

04

Increasing regulatory requirements

How we can help

Support across the full heat network lifecycle

We provide support across the full heat network lifecycle, from feasibility to performance and compliance.

01 – Feasibility

Heat network feasibility studies

Aligned with CIBSE CP1, to inform investment and design decisions.

02 – Optimisation

Heat network performance assessments & optimisation

Identifying efficiency, cost, and carbon reduction opportunities across existing networks

03 – Appraisal

Heating options appraisals

Assess whether to upgrade or replace existing communal and district plant.

04 – Funding

Heat Network Efficiency Scheme (HNES) support

Including scope development, application support and optimisation studies.

05 – Compliance

Heat Network (Metering and Billing) Regulations compliance

Cost-effectiveness assessments and practical compliance support

06 – Assurance

HNTAS (Heat Network Technical Assurance Scheme) support

Guidance on upcoming requirements from HNTAS-trained consultants.

Who we work with

Independent advice tailored to the people responsible for heat networks.

We support organisations responsible for the design, operation and performance of heat networks across the UK.

Whether you’re planning a new network or improving an existing one, we provide independent expertise tailored to your role and responsibilities.

Optimisation in action

How a Heat Network Optimisation Study reduced operating costs for a 20-storey London tower block

An independent assessment identified inefficiencies in the existing scheme and set out a clear, prioritised pathway to lower running costs and improved resident outcomes.

Why choose Concept?

Specialist heat network advice, grounded in practical delivery.

Specialists, not generalists

Comprehensive heat network support, from feasibility and optimisation through to funding and compliance.

CIBSE CP1 expertise

Qualified engineers trained to the CIBSE Heat Networks Code of Practice.

Proven since 2008

Trusted by local authorities, heat suppliers and end users across diverse projects.

Funding success

Strong track record securing Heat Network Efficiency Scheme funding.

Independent advice

Clear, evidence-based recommendations, always in your interests.

New standards incoming

New performance standards for heat networks are on the way through HNTAS

Understanding your obligations early can reduce risk and spread the cost of compliance. Read our quick guide to the Heat Networks Technical Assurance Scheme.

Get in touch

Let’s talk about your heat network

Whether you’re planning a new scheme or improving an existing one, we can help you understand:

Get in touch for advice.

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    ADDRESS

    63739 street lorem ipsum City, Country

    PHONE

    +12 (0) 345 678 9

    EMAIL

    info@company.com

    HNTAS: New performance standards for heat networks
    are coming.

    Find out:

    – About the new standards
    – What’s in scope
    – When to comply