We offer independent, specialist surveyors who are P402 qualified. We carry out both management and refurb/ demolition surveys.
The airtightness of a building is known as its air permeability or air leakage rate. We test domestic and commercial buildings to comply with building regulations.
DOMESTIC & COMMERCIAL ENERGY CERTIFICATES
Energy certificates rate the energy performance of a building on a scale from A to G. Types of energy certificate are required in different circumstances:
- Energy Performance Certificates (EPCs) for domestic buildings when they are constructed, sold or rented out
- Energy Performance Certificates (EPCs) for non-domestic buildings when they are constructed, sold or rented out