Accredited Energy Services

Standard Assessment Procedure (SAP), SBEM Calculations, Energy Performance Certificates (EPC), Air Conditioning Inspections and Assessments for the Code for Sustainable Homes.

Accredited Energy Services (Walton Consultancy UK Ltd)

Here you can obtain, all from one source and in some cases within 48 hours, all of the following:

  • SAP and On-Construction Energy Performance Certificates for new dwellings
  • SBEM Calculations for new non-dwellings
  • Commercial Energy Performance Certificates (Levels 3 and 4)
  • Air Conditioning Inspections (Levels 3 and 4)
  • Assessments for the Code for Sustainable Homes

Accredited Assessor

We are fully accredited (with Stroma) to carry out the assessments and issue the relevant certificates and recommendation reports for all of the above, including issuing documents for Building Regulation approval to your local authority or Approved Inspector.

We take pride in providing a fast, competitive service and will take every opportunity to assist you and suggest practical ways of meeting the requirements of the legislation for energy performance and Building Regulations.

We have 30 years of experience in construction and mechanical services and have been dealing with SAP calculations since 1995. We also offer Energy Audits and surveys of your property and can advise on energy saving measures, sustainable design and sustainability generally.

Free related government publication

Government legislation and policy in planning, building and the environment:

Building a Greener Future: policy statement

Services offered

Accredited Energy Services (Walton Consultancy UK Ltd) offers the services listed below. The menu icons on the left will link you to the corresponding web pages or simply click on one of the services listed.

Accredited Energy Services