We provide SAP - SBEM services to Architects Developers, Builders and Building Services Companies.

Why give yourself a headache with part L compliance?
You concentrate on the design and let us take the burden off your shoulders. We take care of the complete SAP/SBEM assessment and advise on how to get compliance.

1. NHER and SAP energy rating calculations and issuing the quality assured final certificate.

• Advise on alternatives should the plans fail to meet DER and compliance to Part L1A of the Building Regulations.
• Full SAP design submission report for Building Control Officers.
• Full SAP as built submission for Building Control Officers.
• On sale/completion of the new property a Quality Assured Certificate.
• Home owners Energy Report on fuel use/costs accurate to within 10% provided correct details have been supplied.
• The software programs used to provide these ratings are officially endorsed by the government as an authorised provider of correctly calculated SAP ratings.

2. SBEM (Part L2A) for non-domestic buildings.

SBEM calculations are now required to demonstrate compliance with Part L2A for all new buildings other than dwellings.

Part L2 covers compliance requirements with all buildings other than dwellings, and is split into L2A for new buildings and L2B for existing buildings.
Approved Document L2A has a new requirement to pass the Simplified Building Energy Model (SBEM) calculations. SBEM is a computer model that provides an analysis of a building's energy consumption and estimates its monthly energy use and carbon emissions. The SBEM software has been developed and released recently by the BRE for the purpose of complying with the new Part L2, and is in compliance with the Energy Performance Building Directive (EPBD).
Although broadly equivalent to a SAP assessment for buildings other than dwellings, SBEM is more complex, as the building is split in multiple thermal zones depending on its occupants' usage.
We are BRE accredited under the "competent person scheme" to carry out SBEM calculations.

3. Advice on renewable and sustainable energy.

Renewable energy is derived from inexhaustible sources such as the sun, wind, water and plant material. Using renewable energy reduces our dependence on energy sources that contribute to climate change and can help make a big difference to the energy efficiency of your housing or buildings.

4. Building survey inclusive CAD drawings.

5. Building condition report.

6. Building services design (HVAC)