New Build Reporting | Pegler & Co

NEW BUILD REPORTING

We provide a comprehensive range of reports and calculations to support compliance with Building Regulations and sustainable design standards, including:

BRUKL Reports (SBEM Calculations)
Overheating Assessments (TM52 & BB101)
Operational Energy Modelling (TM54)

Part L Compliance – BRUKL Reports

All new commercial buildings must comply with the latest Part L of the Building Regulations, which sets requirements for energy efficiency.

A Design Stage BRUKL Report must be submitted to Building Control prior to the commencement of construction. This report -demonstrates that the proposed design meets Part L requirements
Upon completion of the building, an As-Built BRUKL Report is required to confirm that the building has been constructed in accordance with the approved design and remains compliant with Part L
Once the As-Built BRUKL has been approved, an As-Built EPC (Energy Performance Certificate) can be issued

Overheating Assessments (TM52 & BB101)

To ensure occupant thermal comfort, Building Control may request an Overheating Assessment at the design stage, particularly for certain building types. These assessments are conducted in accordance with:

TM52 – Applicable to offices, care homes, healthcare facilities, and other similar buildings
BB101 – Specific to school buildings and educational environments

Operational Energy Modelling – TM54

With growing emphasis on energy efficiency and increasing energy costs, understanding the actual energy use of a building has become essential.

A TM54 Operational Energy Report is typically completed at the design stage and provides a detailed analysis of:

Proposed construction and materials
Building services and fit-out details
Anticipated usage patterns

This report delivers valuable insight into the expected annual energy consumption and associated running costs of the building.

BREEAM Certification Support

All of the above reports — BRUKL, Overheating (TM52/BB101), and TM54 are commonly required as part of the BREEAM assessment process, supporting sustainability and performance benchmarks for new commercial developments.