Offices Nationwide

Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more

Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Ashtead - On Construction EPC - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: ashtead@e2consultants.co.uk
Our other services include:
On Construction EPC can also be known as:
Predicted Energy Assessment, New Build On Construction Domestic EPC, PEA, New Build Domestic EPC, New Build On Construction EPC, New Build EPC, Domestic On Construction EPC,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970