PAS Services For WH-SHF Funded Projects

Our PAS Services encompass a comprehensive and fully integrated offering, including:

  • Retrofit Assessment
  • Retrofit Coordination (Pre- and Post-Installation)
  • Retrofit Design and Technical Design
  • Air Tightness Testing

Our approach is built around robustness, consistency, and risk reduction for delivery partners and to provide a complete, audit-ready and PAS-compliant package rather than a fragmented service.

Delta Surveys would be more than happy to provide further details on our SLAs, workflows, and governance processes.

We operate with clearly defined Service Level Agreements (SLAs) for each service stream, ensuring transparency on timelines, responsibilities, and outputs.

Retrofit Assessment

Retrofit Assessments comprise of 3 separate detailed Reports,

PAS SERVICES PAGE 2 PDF

A full retrofit and coordination service is provided including identifying eligible properties by analysing EPC data from the EPC Register.

Analysis of each individual EPC on the EPC Register to ensure it’s in the correct EPC band.

Communication direct with residents to arrange survey appointments.

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PAS SERVICES FIRST PAGE
Upgrades to EPC Band C