Heat Network Associates Ltd

16 Longwood View
West Sussex
RH10 6PB

Construction Supervision & Client's Representative Services. 

We offer a range of Professional Services to represent our clients under NEC4, ICC, JCT, ACE contracts

HNA have significant experience in guiding several of the UK’s leading DHN contractors through the enhanced quality requirements of the NEC4 Quality Management clauses, implementing detailed and project specific project quality plans/statements stimulating a transparent Defect Management culture on projects

HNA acts in the spirit of mutual trust and cooperation to continually improve both the Contractor’s and Supervisor’s quality documentation through transparent defect and non-conformance management.

Commercial & Contract Administration for Heat Network Projects – HNA have a detailed understanding and practical experience in Commercial & Contract Administration support on heat network projects.

We have supported, drafted, negotiated and governed a broad range of contract and procurement solutions across the Private and Public Sectors, including; Construction Agreements, Joint Co-operation Agreement’s, Energy Supply Agreements, Building Connection and Power Purchase Agreements.

Managing Successful Programmes (MSP) -HNA have a detailed understanding and practical experience of Programme Managing delivery of Heat Network Projects. 

HNA have a detailed understanding and practical experience of Programme Managing delivery of Heat Network Projects. Our Associates complement their unique levels of specialist industry expertise, with an appreciation that successful Heat Network advice requires a practical understanding of how each core function affects another. 

MSP (Managing Successful Programmes) is about taking visions (concepts) through to delivery and operation (reality).

Our key differentiator is that HNA's Senior Associates have experience across all functions which align to deliver a successful scheme including; Commercial, Technical, Operations, Finance and Legal. 

Heat Network Quality Systems

HNA have a detailed understanding and practical experience of Quality Assurance processes on Heat Network Projects.

Heat Network Associates have established a Quality Management System which is specific to District Energy and aligns in particular to NEC4 but can also be applied to wide range of Project Management approaches

Craig Grobety, Director, sits on the CP1.2 steering group and has experience in building market leading quality assurance systems associated with DHN; Design, CDM/PCIP, Construction (civil, mechanical and electrical) and operation.

Key information

Location And Reach

Based in West Sussex, working across the UK


  • Consultancy

Connect with us


MSP - Managing Successful Programmes Practitioner


CIBSE RICCS Institute of Civil Engineers