Hargreaves Ductwork Ltd
Direct employees
Turnover (reported)
Regional Markets
Nuclear Contracting Tiers
Tier 2: Systems Integration Organisations


  • ISO 14001
  • ISO 9001
  • ISO 9001:2015

F4N Case Studies

Hargreaves Ductwork Ltd

Heating & Ventilation

Pressure Vessels Heat Exchangers & Tanks -


M+W Hargreaves is the UK’s leader in the design, manufacture, installation and commissioning of critical high-integrity ventilation hydraulic systems and components.

Applying state-of-the-art design technology and lean manufacturing techniques, M+W Hargreaves is able to offer a complete high-integrity systems service from concept, initial design and engineering through to full fabrication and installation.

Producing bespoke solutions in a variety of materials and finishes, we have vast experience in the nuclear industry with all operations governed by the highest quality standards.

With extensive in-house design expertise, flexible production capabilities as well as skilled logistics and installation teams, M+W Hargreaves has a demonstrable track record of delivering the most complex projects to the highest performance criteria.

Products and Services

Product Sector
HVAC Ducting Systems and Equipment Nuclear Civil

Site Facilities

Shop Floor


Recent Work