Offices Nationwide

Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more

Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
Thermal Bridging And Airtightness
Enhanced Construction Details

St. Helens - BREEAM HEA01 Daylight Calculation - 0161 403 0129
The office that covers this area is: Manchester
Phone Number: 0161 403 0129 Email: st-helens@e2consultants.co.uk
BREEAM is sometimes referred to as BREEAM Assessments, BREEAM Reports, BREEAM Assessors, BREEAM Assessment Ratings, BREEAM Rating.
What Is A BREEAM Rating?
The BREEAM ratings for a new, non-domestic building in St. Helens are:
- Pass: standard good practice (top 75%)
- Good: intermediate good practice (top 50%)
- Very Good: advanced good practice (top 25%)
- Excellent: best practice (top 10%)
- Outstanding: innovator (top 1%)
It used to be that 'Good' was the maximum level that could be achieved with 100% being the maximum score in St. Helens from a BREEAM assessment. However, in 2008, a new 'Outstanding' category was added - although the percentages required for each level remained the same.
What Does BREEAM Stand For?
BREEAM stands for Building Research Establishment's Enviromental Assement Method and was first published in 1990 by the Building Research Establishment (BRE) that covers St. Helens.
How Is BREEAM Assessed?
BREEAM's aim is to educate building designers, owners and occupiers throughout St. Helens about the impact their building has on the local area. To do this, BREEAM gives a rating of Outstanding, Excellent, Very Good, Good or a Pass based on transport, waste, energy, health, water, pollution, materials, management and ecology.
Book Your BREEAM Assessment
For further information or to book your BREEAM assessment in St. Helens, call one of your BREEAM assessors on 0161 403 0129 or email breeam@e2consultants.co.uk.
What Are The Benefits of BREEAM?
It's not unheard of that making a building more environmentally friendly will increase the cost of construction - but BREEAM aims to show that by building this way you will save on operational costs in the future that in turn limit investor costs and makes the property more attractive when reselling.
It's the hope that the BREEAM assessment will help building owners and designers improve their carbon footprint across St. Helens and make better use of their resources. A BREEAM certification is a way of validating how good a building is in terms of the environmental impact through a globally recognised standard.
How To Achieve BREEAM Excellence
To achieve an Excellent score in St. Helens you'll need to score 70% or above where an Outstanding rating is for 85% and up. To just pass the assessment the building will need to score 30% or above with anything lower marked as Unclassified.
Our other services include:
BREEAM HEA01 Daylight Calculation can also be known as:
BREEAM HEA05 Acoustic Performances, BREEAM HEA01 Visual Comfort, BREEAM HEA03 Thermal Comfort, BREEAM HEA04 Thermal Comfort, BREEAM Credit Report, BREEAM, BREEAM Assessment,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970