Evidence-based energy performance for buildings that have to perform
We help local authorities, public bodies and large organisations across Ireland, Northern Ireland, the UK and worldwide model, certify and improve the energy performance of their buildings — backed by research-grade modelling and real data science.
- ✓ Building Energy Modelling & EnergyPlus simulation
- ✓ NZEB / TGD L & Part L compliance support
- ✓ Embodied carbon & whole-life carbon assessment
- ✓ Building data science, forecasting & AI
- ✓ Support for public sector frameworks & tenders
Specialist consultancy across the full building energy lifecycle
From early-stage design modelling through to certification, retrofit strategy and long-term operational data — one team, consistent methodology.
Building Energy Modelling & Simulation
Detailed dynamic BEM and EnergyPlus simulation to predict performance and de-risk decisions before you build.
Learn more →NZEB / TGD L Compliance
Regulatory guidance and certification support for Nearly Zero Energy Buildings under TGD L and Part L.
Learn more →Building Data Science & Forecasting
Machine learning and analytics that turn BMS, IoT and utility data into demand forecasts and savings.
Learn more →Embodied Carbon & Life Cycle Assessment
Whole-life carbon assessment for new build and retrofit, aligned to LEED, BREEAM and EU reporting needs.
Learn more →Energy Efficiency & Retrofit
Audits, demand analysis and retrofit strategy that cut consumption and manage peak demand costs.
Learn more →AI & Generative AI for Energy
Applied AI and LLM tools for predictive maintenance, optimisation and natural-language building operations.
Learn more →Research Software Development
Custom research platforms and simulation tooling for universities, labs and public research bodies.
Learn more →Web & Software Development
Data platforms, dashboards and web applications that make building performance data usable, daily.
Learn more →Digital Twin & Smart Building Analytics
Live, data-connected virtual models tracking real performance against design intent, continuously.
Learn more →IoT & Energy Management Systems
Independent metering, sensor network and EMS platform selection and implementation.
Learn more →Building Automation & Controls
BMS and controls tuning that recovers performance lost to drift and misconfiguration.
Learn more →Renewable Energy & Solar PV Feasibility
Independent solar, heat pump and renewables feasibility studies — vendor-neutral, data-led.
Learn more →Energy Procurement & Demand Response
Independent tariff strategy, procurement and demand response advisory.
Learn more →Fault Detection & Diagnostics (ML)
Machine learning models that catch HVAC and BMS faults automatically, in days not months.
Learn more →ESG & Carbon Reporting
Repeatable Scope 1/2/3 carbon accounting and sustainability reporting for portfolios.
Learn more →Not just an energy company — a full data analytics & AI team
"Building Energy Informatics" is our name, not the limit of what we do. Our data science, machine learning and AI/LLM team takes on data analytics, data science and AI projects for organisations in Ireland across any sector — not only buildings and energy.
- ✓Data Analytics — turning raw operational or business data into decisions, for any organisation.
- ✓Data Science — statistical modelling, forecasting and data infrastructure beyond the building sector.
- ✓Machine Learning — custom ML models built and deployed for your specific data and use case.
- ✓AI & LLM — advanced approaches — applied generative AI, automation and natural-language tooling.
Academic rigour, applied to real procurement and compliance deadlines
Building Energy Informatics is led by researchers and engineers with backgrounds spanning leading academic and industry research institutions internationally — applied directly to the buildings you're responsible for.
- ✓Regulatory fluency — current on TGD L, NZEB, Part L and EU EPBD requirements across Ireland, Northern Ireland and the UK.
- ✓Data-first delivery — every recommendation is backed by simulation output or measured data, not assumption.
- ✓Public sector ready — structured reporting suited to council, agency and framework procurement processes.
- ✓One team, full lifecycle — from design-stage modelling to operational data science, without handing your project between vendors.
Built for local authorities, enterprise and public procurement
Local Authorities & Public Sector
Councils, state agencies and public bodies managing building stock and compliance.
Commercial & Enterprise
Offices, retail and mixed-use portfolios optimising cost and ESG performance.
Industrial & Manufacturing
Plants and facilities reducing operating costs and demand charges.
Education & Research
Universities and research institutions building modelling and software capability.
Ireland first, delivering across the UK, Northern Ireland and worldwide
Based in Navan, Co. Meath, with delivery capability across every major regulatory framework we support.
Ireland
TGD L, NZEB and SEAI-aligned modelling for councils, developers and enterprise nationwide.
Northern Ireland
Compliance support bridging Irish and UK frameworks for cross-border portfolios.
United Kingdom
Part L, SAP/SBEM-aligned modelling and data science for UK local authorities and enterprise.
Worldwide
Remote-delivered modelling, data science and software for international research and industry partners.