Building Extension

Create a relaxing office space in your home.

Building an Extension

A 3 bedroom house can be transformed into a 5 bedroom spacious home.

Kitchen Extensions

Turn the extra space created into a luxury kitchen
and family room

Builders London

Experts in creating the extra space you need.

Building Extensions South London

Create a kitchen that serves the whole family.

Kitchen Extensions South London

Professional, expert service from
start to finish.

Loft Conversions

Create more space for a growing family.

House Renovation

Add value to your home with an extension.

South London Builders

Don’t move home, create more space.


2 Storey Side Extensions

Extensions are ideally used for increasing the overall size of an existing room. By the use of side extensions, you can even choose to have a garage on the side of your house especially if you don’t have one. If you consider having a 2-storey extension then you will get a sizeable amount of space at your perusal. You might have some vacant area around the stairs. Side extensions can have sizeable impact on the overall appearance of your property. In some cases, the side extension can even impact your overall street neighbourhood. Here, you need to understand that a majority of extensions require permissions by the concerned authorities. There are certain restrictions when it comes to extensions, so you should avoid extending your home voluntarily. If you intend to get professional extension, then you need to consider hiring our two-storey extension specialist. Following are some of the things that you need to consider before going ahead with an extension:

Here, you have to understand that if your side extensions don’t meet the above criteria, then you would not get the permission for the same from the concerned authorities. At Doran Bros Construction, we completely understand the regulations of two Storey side extensions and accordingly carry out the task without disappointing our customers. Our two storey extension specialist can help you with the extension process and take away your stress involved in it.