Over Glazed Extensions
Low Carbon Box provide SAP Calculations for your new extension if the total external openings are in excess of 25% of the extension floor area PLUS any external opening blocked up as a result of the extension.
WHY USE US?
We are accredited Energy Assessors. We can rapidly input the information.
We have a 100% success record. If any element of the extension needs improving to pass, we will let you know.
With over 25 years experience in architectural projects, we understand what is needed to succeed.
We have carried out many of these calculations so can complete quickly, efficiently and therefore within budget.
WHAT WE DO Steps in our work
LOW CARBON BOX can join the team at any stage and will always target simple, low cost solutions where possible.
We recommend out services from early design stage to ensure the impact of achieving Building Regulation compliance is minimised and allows easy integration with a successful outcome.