Accurate calculations. Stronger energy performance
Why choose us?
Our calculations are carried out by experienced building performance specialists using approved numerical modelling methods. This ensures reliable, compliant results
PSI Calculations
Reliable junction heat-loss values for robust energy modelling
By modelling actual construction details, we help reduce calculated heat loss, improve EPC ratings and support compliance with Part L requirements. Our reports also highlight potential condensation risks and provide practical improvement guidance where required.
At Encon Associates we produce detailed 2D and 3D thermal modelling in accordance with BR 497 and ISO 10211 methodologies.
By modelling actual construction details, we help reduce calculated heat loss, improve EPC ratings and support compliance with Part L requirements. Our reports also highlight potential condensation risks and provide practical improvement guidance where required.
Thermal Bridging
Optimising energy performance eliminating hidden heat loss and condensation risks at critical junctions in residential buildings
Our thermal bridging assessments analyse junction performance and surface temperatures to identify risk areas within the building envelope. We assess both regulatory compliance and real-world performance, helping design teams create robust and buildable details.
Where needed, we provide improvement recommendations to achieve acceptable temperature factors and minimise condensation risk supporting healthier, more energy-efficient buildings.
We partner with organisations like yours
I had a problem with retrospective planning regarding insulation calculations with our local Building Regulations Officer. Encon were one of the only companies that offered me a sensible solution to quantify that my internal renovation met the required compliance guidelines.
Top company that I would recommend again.
Additional services
We offer a wide array of specialist services that complement our SBEM, SAP, and EPC services and are designed to boost your project’s overall sustainability rating.
From Daylight Calculations and Thermal Modelling to Traffic Assessments and Acoustic Reports, our team provides the technical expertise you need to achieve the highest energy assessment rating possible.
Want to gain environmental credits or need planning advice for your next project?
Call: 0115 987 55 99 or email: