Check but I believe that "new builds" also includes any new extension if that's your case. Many window companies don't fit them as standard but they should have asked if you wanted them; you can retro-fit.
The same applies to fire escape windows but these are always a good idea if you can accomodate them.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local