
Get expert PAS 2038 compliance support for organisations, property owners, facilities managers and contractors improving commercial, public and other non-domestic buildings — from initial assessment through documentation and audit preparation, with a whole-building approach.
PAS 2038 is the UK specification for retrofitting non-domestic buildings to improve energy efficiency. Rather than considering improvements in isolation, it encourages a whole-building approach — reviewing how proposed measures interact with:

Relevant to organisations and professionals involved in the assessment, design, management, funding or delivery of non-domestic retrofit projects.
Planning energy-efficiency improvements? PAS 2038 helps you develop a structured retrofit strategy — considering how measures work together across the building, not disconnected improvements.
Schools, public buildings and healthcare facilities reducing energy consumption and supporting carbon-reduction objectives — a structured process to plan and manage improvements.
Balancing building performance, operations, budgets and occupant needs — we help you relate PAS 2038 requirements to your proposed measures and existing conditions.
Understand the requirements, responsibilities and documentation of PAS 2038 — practical guidance for projects where alignment is required.
Architects, engineers, surveyors, consultants and developers benefit from a clear understanding of the PAS 2038 process.
Designed for non-domestic retrofit across a broad range of building types — with decisions based on each property’s specific conditions, not a one-size-fits-all solution.
Energy-efficiency retrofit can involve significant investment, and poorly coordinated improvements may not work together as expected. PAS 2038 encourages a structured, coordinated approach that helps identify suitable measures while considering their impact on the wider building — across elements such as:
The objective isn’t simply to install individual measures — it’s to consider how improvements contribute to the overall performance and operation of the building.

Practical support throughout the key stages of your non-domestic retrofit project.
Both cover energy-efficiency retrofit — but for different building types. Getting this right at the start of a project prevents confusion later.
PAS 2038 projects involve multiple stakeholders, technical considerations and documentation requirements. Clear guidance from the start makes the process easier to manage. Planning a non-domestic retrofit? Book a consultation about your building and requirements.