Service catalogue

Audit services and pricing for older buildings.

Each package is built for legacy assets, with transparent scope, expected deliverables, and realistic price points. Engagements are fixed-fee so you can plan budgets with certainty.

Facade of a heritage building

Core audit packages

Fabric and Thermal Loss Survey

Envelope assessment, draft identification, and moisture risk review.

£1,485

Mechanical Plant Efficiency Review

Performance checks for boilers, chillers, and air handling systems.

£2,365

Energy Use Pattern Mapping

Occupancy and consumption analysis with seasonal baselines.

£1,915

Retrofit Pathway Report

Sequenced upgrade plan aligned with conservation constraints.

£2,790

Monitoring and Verification Setup

Measurement plan and dashboard-ready performance indicators.

£1,635

What you receive

Audit summary written for leadership teams. Technical appendix with calculations and assumptions. Retrofit sequencing for budget planning. Compliance-ready evidence for funding applications.

Optional follow-on support

Many clients keep us involved through retrofit planning and verification. These services are quoted separately once the audit findings are confirmed.

Discuss follow-on work