Offices Nationwide

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more

Air Testing & Leakage
Air Pressure Testing is not just for new-builds, it can be used to find leakage areas in existing buildings, improve the air tightness and improve/stop drafts..more
Thermal Bridging And Airtightness
Enhanced Construction Details

Birmingham - DECs - 0121 381 0129
The counties covered by this office are:
Staffordshire, Shropshire, Leicestershire, Herefordshire, Worcestershire, West Midlands, Warwickshire, Northamptonshire,
Phone Number: 0121 381 0129 Email: birmingham@e2consultants.co.uk
DECs in Birmingham Public Buildings
Display Energy Certificates (DECs) For Public Buildings & Advisory Reports have been a legal requirement since Oct 08.
Display Energy Certificates (DECs) & Advisory Reports (ARs) are required for public buildings in Birmingham and those occupied by public authorities that have a total floor area > 1,000m2 (GIA) and provide a public service to a large number of people, e.g. a hospital or school.
A DEC shows the energy performance of a building based on actual energy consumption as recorded annually over periods of up to the last three years. The PENALTY is £500 for failing to display a DEC at all times in a prominent place clearly visible to the public and £1,000 for failing to have possession of a valid advisory report.
In addition to the aforementioned penalties, it is still necessary to commission the documents; the DEC is valid for 1 year. E2 Consultants provides affordable DECs, we have experienced assessors equipped & qualified to undertake any type of building anywhere in the UK, no matter how complex or diverse the structure is.
All E2's DEC assessors have a prompt turnaround time on all Display Energy Certificates (DEC) & Advisory Reports (AR). For further information regarding your DECs navigate to our downloads section, found in the footer.
To speak to one of our specialists direct, call us on 0121 381 0129 or Email query@e2consultants.co.uk
Our other services include:
DECs can also be known as:
DEC, Display Energy Certificate,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970