Thornley & Lumb
Mechanical & Electrical Consultant Engineers - Low Carbon Consultants & BREEAM Assessors

Low Carbon Consultants, Energy Performance & Display Energy Certificates

Energy CertificatesThornley & Lumb now employ a number of Low Carbon Consultants and Energy Assessors. They are able to offer SBEM Calculations, Energy Performance Certificates (EPC’s), Display Energy Certificates (DEC’s) and Air Conditioning Inspections for all property types, BREEAM Assessments in Offices, Retail, Code for Sustainable Homes and Ecohomes.

Energy Performance Certificates & Display Energy Certificates

There are two categories of Energy Certificate needed by building owners/developers from accredited assessors:

Air Conditioning Inspections

Legalisation now requires that by January 2009, all air conditioning systems over 250kW are inspected by an accredited inspector. By January 2011, all systems over  12kW must also be inspected.

SBEM Calculations

Renewable EnergyRenewable Energy

Thornley & Lumb can provide proposals for implementing Renewable Technologies to a specific project and assess the likely impact of carbon emissions, energy reduction and associated payback periods. By integrating into the SBEM calculation tool a Whole Building Energy Model can be demonstrated, including the overall energy usage of the building.

Examples where detailed assessments can be provided but not limited to:-

  1. Solar Thermal & Photovoltaic
  2. Ground/Air Source Heat Pumps
  3. Wind Energy
  4. Biomass Boilers
  5. Domestic & Commercial CHP Systems

Grey Water Recovery & Rain Water Harvesting

In addition, we can provide technical advice on Grey Water Recover & Rain Water Harvesting systems to depict likely water savings, storage requirements and system design.

Contact our Energy Certification & BREEAM Assessment Specialists

We have fully trained assessors dealing with all aspects of BREEAM Assessment and Energy Certification.

James Forster – BREEAM Offices, Ecohomes, The Code for Sustainable Homes, SBEM calculations, Energy Performance Certificates (EPC’s) and Display Energy Certificates (DEC’s).

Andrew Jagger – BREEAM Retail, Ecohomes, SBEM Calculations, Energy Performance Certificates (EPC’s) and Display Energy Certificates (DEC’s).

To discuss any of these issues relating to your project Andrew and James can be contacted on 01274 687755 or e mail

24 Hour Quote Enquiry Form

Should you require an EPC or DEC quotation please either telephone the office on the above number or complete our online form, we aim to return all quotes by the next working day.

EPC DEC AutoCAD Plans PDF Plans Paper Plans No Plans

Low Energy Consultants, Energy Assessors, Energy Performance Certificates, Display Energy Certificates, Air Conditioning Inspections & SBEM Calculations.

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Energysafe EPC - Home Energy Performance Certificates Manchester & Bolton

Mechanical & Electrical Building Services Consultant Engineers

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Low Carbon Consultants
Low Carbon Energy Assessors