Trained & qualified
Accredited competence for new-dwelling energy assessment.
About
An assessor who understands the drawing—and the building behind it.
Tenon Energy Assessment is an independent, expert-led technical consultancy combining domestic energy assessment, Building Regulations knowledge, design understanding and practical construction awareness.
BETTER BUILDINGS. BY DESIGN.FIG. 01
Illustrating our approach · not a measured assessment
The advantage
Calculations sit inside a design process.
A specification can perform perfectly in a model and still be poorly coordinated, expensive or difficult to build. Equally, a well-considered architectural design can encounter late problems if energy, ventilation or overheating inputs are left too long.
The consultancy is structured to bridge that gap: technically rigorous assessment, explained in the context of the drawings, construction and project priorities. When working for an external architect, designer or technician, our role remains specialist and collaborative. We do not claim authorship of their design or compete for their client.
Credentials
Accredited assessment, independently assured.
Elmhurst Energy accreditation supports Tenon’s professional promise with scheme oversight, insurance requirements and regular auditing.
Insured
Appropriate professional insurance forms part of scheme assurance.
Standards-led
Work follows current regulations, standards and approved methodology.
Regularly audited
Ongoing monitoring supports quality, currency and accountability.
Built knowledge
Performance is only credible when the detail can be constructed.
Insulation continuity, junctions and specification all influence the finished result. We consider the calculation alongside the construction detail. Illustration shown, not a Tenon project.
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Send us the project
Upload the drawings and a few project details. We will review what is needed and confirm the scope before work begins.
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