SAP CalculationsSAP Assessments & EPCs

Find out how Vision Energy can take care of all your compliance needs for your new Build Project

Find out more about SAP Calculations

Conversion SAP CalculationsSAP Assessments & EPCs

Vision Energy can take care of your energy assessments for your conversion project, find out more today

Find out more about Conversion SAP Calculations

Extension SAP CalculationsSAP Assessments & EPCs

All Extensions with 25% or more glazing compared to the floor area require SAP & EPC assessment and calculations, find out more

Find out more about Extension SAP Calculations

The Team

Meet some of the team at Vision Energy, we look forward to talking to you soon!

David Barsted -Managing Director
David Barsted Managing Director

David is the founder and Managing Director of Vision Energy, responsible for all strategic business development and planning. with a background in Sustainability, David strives to ensure the progressive and forward-thinking ethos is continued throughout the Business.


As well as the strategic development of the company, David also oversees some of our Key projects throughout the UK.

Emma -Office Assistant
Emma Office Assistant

Emma overseas all administrative and accounts within the company, ensuring that all projects are delivered on time as well as keeping all relevant qualifications, CPD and training aims are achieved.

Romi -Office Administrator
Romi Office Administrator

Romi takes care of the administration of our projects to ensure that everything runs smoothly and on time from project documentation, accounts, and all other administrative needs.

Calum -Project Consultant
Calum Project Consultant

Calum joined the team in 2021 and is currently assisting on ongoing projects whilst gaining experience within the residential sector undertaking SAP Calculations & Energy Statements

Dr Bilal Alsheglawi -Energy & Sustainability Consultant
Dr Bilal Alsheglawi Energy & Sustainability Consultant

Bilal joined the team in 2022 to provide a full range of energy & sustainability services, including thermal modeling, overheating, heat load calculations & daylighting assessments