Built on Excellence

Attic Conversions

Look to your attic – and you might just find the extra space or additional room you’re looking for. You’ll be surprised with how much floor space an attic conversion gives you. And, in many cases, the addition of dormer windows creates sufficient head height for the room to be a practical and comfortable addition to your home. Perfect as a bedroom or a study, most attic rooms can be converted by us in about 10 days, with minimal intrusion.

It’s worth noting that attic conversions can cost substantially less than building an extension – and you get to keep your garden. Most attic conversions are exempt from planning permission. However, some attics are not suitable for conversion, due to the height, shape or condition of the roof. Cascade Construction will happily advise you on all aspects of an attic conversion project.


The team from Cascade were excellent. They handled the toughest parts of the job with ease: from digging out foundations in appalling winter conditions, to dealing with the complex challenge of the steel structure. They worked extremely hard and finished the job on time and on budget. Most important of all, they were very easy to communicate with, listened to what we wanted, offered good suggestions and stayed in contact with us at every stage. We recommend Cascade without reservation.

Farrell Corcoran. Clontarf, Dublin 5

Featured, Extensions & Renovation

Cascade built a ground floor extension bedroom and wet room for our son who has a disability. From the minute we met with Cascade we knew we were dealing with the right company. Right from the initial design discussion and throughout the building process we were kept updated and we had a great working relationship with them Their professionalism, diligence and competence shone through.The entire build was clean, quick and finished on budget and ahead of schedule. Every member of the team is a pleasure to deal with. The finished room and wet room are beyond our hopes and dreams and in effect life changing for our son. We are happy to let anyone come and view their work. The external and internal finish is just perfect !

David and Ciara Putt. Ballycullen, Dublin 24

Extensions & Renovation

Cascade extended and renovated our bathroom and also renovated our bedrooms. Where other builders had shown resistance (especially for the walk-in shower) or made things appear complicated, Graham and Aidan only showed enthusiasm and professionalism. We were particularly impressed with their organisational and customer service skills, which meant that work was completed on time and on budget, and that issues were dealt with very promptly. The quality of their work has been excellent and we've never been disappointed with the price quoted. We thoroughly enjoyed working with Graham and Aidan - They really do go the extra mile and are very pleasant to work with. We are looking forward to trusting them again with renovating our kitchen and living-room

Tom and Blandine. Finglas, Dublin 11

Extensions & Renovation

View All