If you have a semi detached house and looking for an extension, we can help. We deliver high quality extensions for semi detached houses with our clients benefiting from the high standards of service and satisfaction provided by our design, technical and build teams. Whether you are looking for a rear, side or double storey extension for your semi detached house, the reasons for choosing A1 are endless.
All our teams will work closely with you, combining quality design, craftsmanship and sustainability to create your dream extension, enhancing your lifestyle and your home.
Our in house teams will obtain planning permissions on your behalf and keep you fully informed of progress from day one through to completion. We offer a dedicated customer support team to ensure that you are confident and comfortable.
Your extension will be unique and your specifications will be adhered to.
You get excellent building quality at competitive prices.