Terms and Conditions
These building notes apply only to Single or 2-Storey House Extensions.
It is your responsibility to ensure that the notes are suitable for use in your particular situation.
Guidance
To compile a House Extension specification, go through the sections on the left, starting from the top, and add notes from the relevant subsections as you proceed.
Important: When compiling a spec, Save it at Regular Intervals (e.g. 15 minutes) to safeguard your House Extension Specification.
See under the Support Menu for Tutorials and Videos on Using the Website.
