Leading supplier of energy efficient buildings

Our nZEB  Premium Modular Buildings are buildings with very high energy performance. This means that nearly zero or low amounts of energy are required and are covered by energy from renewable sources, including from renewable sources produced on-site or nearby.

In addition to the reduction of energy consumption and greenhouse gas emissions, savings on energy costs contribute to the low running costs of these buildings.

Modulacc nZeb, Part L compliant buildings

  • High efficiency windows

  • Thermal bridging

  • Air tight units

  • High efficiency wall insulation

  • High efficiency roof insulation

  • Lighting efficiency and controls

  • Heating efficiency (heat and hot water)

  • LED lighting

  • Water efficiency

Renewable energy sources to meet renewable energy ratio (RER) standards may include

  • Solar

  • Air to Air heating and cooling

nZeb buildings by Modulacc have been designed, built and delivered to schools, universities, hospitals, plants and manufacturing facilities in Limerick, Cork, Dublin, Galway, Mayo, Clare, Kerry, Waterford, Wexford and Tipperary.

Modulacc Education – Case Study

2025-10-20T14:17:01+00:00

ATU Galway, Dublin Road Campus

Project Details Client: Atlantic Technological University  Location: Dublin Road, Galway City, Ireland  Project Type: Full design and build turnkey project  Building Type: Two-storey 3D volumetric modular building  Meters Squared: 750m²  No. of Modules: 22  BER Rating: A2  Building Control Amendment Regulations (BCAR) Compliant: Full compliance  The [...]

Modulacc Health – Case Study

2025-01-28T15:00:17+00:00

Multi-National MedTech Manufacturer Modular Project

Modulacc was appointed to deliver 1382m² of state-of-the-art office and welfare facilities for John Sisk & Son’s multinational client. The project required a tailored design to accommodate specific operational and workforce needs while minimising on-site disruption. Design and Construction Building 1 The first structure, a 66-module building spanning two [...]