Offices Nationwide

Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...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
Part E
Resistance of the Passage of Sound

Hertfordshire - BREEAM HEA04 Thermal Comfort - 020 3390 0301
The office that covers this area is: London
The towns & cities that are covered within this county are:
Abbots Langley, Baldock, Barnet, Berkhamsted, Bishop's Stortford, Borehamwood, Broxbourne, Buntingford, Bushey, Cheshunt, Chorleywood, Harpenden, Hatfield, Hemel Hempstead, Hertford, Hitchin, Hoddesdon, King's Langley, Knebworth, Letchworth, Much Hadham, Potters Bar, Radlett, Redbourn, Rickmansworth, Royston, Sawbridgeworth, St. Albans, Stevenage, Tring, Waltham Cross, Ware, Watford, Welwyn Garden City, Welwyn,
Phone Number: 020 3390 0301 Email: hertfordshire@e2consultants.co.uk
BREEAM is sometimes referred to as BREEAM Reports, BREEAM Assessors, BREEAM Rating, BREEAM Assessment Ratings, BREEAM Assessments.
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 Hertfordshire.
How Is BREEAM Assessed?
BREEAM's aim is to educate building designers, owners and occupiers throughout Hertfordshire 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.
What Are The Benefits of BREEAM?
A BREEAM certification is a way of validating how good a building in Hertfordshire is in terms of the environmental impact through a globally recognised standard. It's the hope that the BREEAM assessment will help building owners and designers to improve their carbon footprint and make better use of their resources.
BREEAM aims to show that by building with the local area in mind, though capital costs may increase, you should save on operational costs in the long-term. This limits investor costs and makes the building more attractive when it comes to selling.
How To Achieve BREEAM Excellence
The scoring for a BREEAM assessment in Hertfordshire is as follows:
- Outstanding: 85%+
- Excellent: 70%+
- Very Good: 55%+
- Good: 45%+
- Pass: 30%+
- Unclassified: <30%
What Is A BREEAM Rating?
The BREEAM ratings for a new, non-domestic building in Hertfordshire 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 Hertfordshire from a BREEAM assessment. However, in 2008, a new 'Outstanding' category was added - although the percentages required for each level remained the same.
Book Your BREEAM Assessment
For further information or to book your BREEAM assessment in Hertfordshire, call one of your BREEAM assessors on 020 3390 0301 or email breeam@e2consultants.co.uk.
Our other services include:
BREEAM HEA04 Thermal Comfort can also be known as:
BREEAM HEA05 Acoustic Performances, BREEAM HEA03 Thermal Comfort, BREEAM, BREEAM Assessment, BREEAM HEA01 Daylight Calculation, BREEAM Credit Report, BREEAM HEA01 Visual Comfort,


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