Jhai - A Range of Services Built on Experience

Energy Assessments from ENERJI+

You’ll probably need Energy efficiency and other certificates to complete your Building Control submission. Our in-house Enerji+ department can provide all the Energy Assessments you need, making the process as streamlined and cost-effective as possible. Read on to find out what you need or email Dave Hoskin or call 01308 428022.

SAP & EPC for dwelllings

  • A SAP (Standard Assessment Procedure) is an energy efficiency assessment for dwellings based on CO2 emissions and building fabric performance.
  • It is required for new build dwellings or where there is a change of use to a dwelling. Also applied to substantially glazed extensions.
  • A set of working drawings and specifications should be submitted before work begins.
  • An Energy Performance Certificate (EPC) is issued at completion.
  • We promise a fast, efficient and friendly service.
  • For an immediate SAP quote e-mail Dave Hoskin or call 01308 428020.

SBEM & EPC for non-domestic buildings

  • An SBEM (Simplified Building Energy Model) is an energy efficiency assessment for non-domestic buildings based on CO2 emissions.
  • It is required for new buildings and large extensions to buildings.
  • A set of working drawings (hard copy or CAD) and specifications should be submitted before work begins.
  • An Energy Performance Certificate (EPC) is issued at completion.
  • We promise a fast, efficient and friendly service.
  • For an immediate SBEM quote e-mail dave.hoskin@jhai.co.uk or call 01308 428020.

BREEAM

  • BREEAM is a sustainability assessment for different residential and non-domestic building types.
  • It is carried out if there is a client contract or a Planning requirement.
  • A set of drawings (hard copy or CAD) and specifications should be submitted at concept or design stage. Information needed will vary depending on the complexity of the project.
  • E-mail dave.hoskin@jhai.co.uk or call 01308 428020 for more info.

SOUND TESTING

  • Sound Tests are used to assess the acoustic performance of dwellings and schools.
  • They are carried out on new build or newly created dwellings where there is a party wall or floor. They are also required for school buildings.
  • A set of drawings should be submitted prior to completion when there is power on site.
  • For an immediate quote e-mail dave.hoskin@jhai.co.uk or call 01308 428020.

AIR TESTING

  • Air tests are used to determine the fabric air permeability of a building.
  • They are required for all new builds and large commercial extensions.
  • A set of drawings and a design stage Sap should be submitted prior to completion.
  • For an immediate quote e-mail dave.hoskin@jhai.co.uk or call 01308 428020.

CONSULTANCY

  • Energy efficiency for buildings
  • Compliance with voluntary codes
  • Education & Training
Contact Enerji+ Services