Contact Us
Contact Us
National Coverage
Contact Us
Call Us Now!

Offices Nationwide 

E2 Home
About Us
Domestic Services
Commercial Services
Get A Quote
Case Studies
Testimonials
Contact
Did you know

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

Did you know

Good Hearing?

A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more

Part L1A

Conservation of fuel and power IN NEW DWELLINGS

Guidance for compliance with the Building Regulations for building work to New Dwellings.

ANGLESEY Tel 01407 320 107
E: anglesey@e2consultants.co.uk

BIRMINGHAM Tel 0121 381 0129
E: birmingham@e2consultants.co.uk

GLASGOW Tel 0141 894 0107
E: glasgow@e2consultants.co.uk

CARDIFF Tel 029 2193 0147
E: cardiff@e2consultants.co.uk

NEWCASTLE Tel 0191 633 0103
E: newcastle@e2consultants.co.uk

MILTON KEYNES Tel 01908 900 138
E: milton-keynes@e2consultants.co.uk

MANCHESTER Tel 0161 403 0129
E: manchester@e2consultants.co.uk

PETERBOROUGH Tel 01733 600 149
E: peterborough@e2consultants.co.uk

Wakefield Tel 01924 578 029
E: Wakefield@e2consultants.co.uk

LONDON Tel 020 3390 0301
E: london@e2consultants.co.uk

SHEFFIELD Tel 0114 368 0192
E: sheffield@e2consultants.co.uk

PORTSMOUTH Tel 023 9366 0106
E: portsmouth@e2consultants.co.uk

WREXHAM Tel 01978 633 079
E: wrexham@e2consultants.co.uk

PLYMOUTH Tel 01752 687 017
E: plymouth@e2consultants.co.uk

Our other services include:

Warning: Invalid argument supplied for foreach() in /data05/elite/public_html/Office.php on line 769

SAP Extension Calculations can also be known as:
SAP Extension Assessment,

Request a Call back
Pay Invoice Online
E2 Specialist Consultants
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey

Areas Covered :

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Counties Covered:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Home

About Us

Domestic

Commercial

Get A Quote

Case Studies

Testimonials

Questions

Contact

SAP Calculations

SBEM Calculations

BREEAM

Sound Testing

Air Leakage Testing

Thermographics

Water Calcs

Energy Statements

Sustainability

CEPCs

DECs

Asbestos

Fire Risk

CODE

Part F

On Con EPC

DSM

Pay An Invoice

5 Good Reasons

Download Brochure

Get a Quote

Downloads

Join The Team

Get Our Checklists

GDPR Compliance

Did You Know?

Privacy

T&C's

Site Map

Facebook

Twitter

Linked In

E2 Consultants Delivering compliance solutions for Architects & Developers    Head Office E2 HOUSE, South Park Way, Wakefield 41 Business Park, WF2 0XJ    Questions? Call: 0800 043 8100

Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970

» » »
SAP Extension Calculations
» Domestic Services » SAP Extension Calculations

In County N

Part L1B Compliance in Norfolk, Part L1B Compliance in North Yorkshire, Part L1B Compliance in Northamptonshire, Part L1B Compliance in Northumberland, Part L1B Compliance in Nottinghamshire,